Most of the time, trouble with your vehicle’s head gasket starts out as a small crack before it is fully blown. Overtime, those cracks will widen if they aren’t dealt with properly, leading to further damage and pricier repairs.That’s why you should never drive with a cracked head gasket! If you’re worried asking yourself, “Can you drive with a cracked head gasket?” you’ve come to the right place! Continue reading our guide below for more information about diagnosing a cracked head gasket and sealing your leak! If you’ve already diagnosed your cracked head gasket and are worried (rightly so) that it will lead to more problems, use BlueDevil Pour N’ Go Head Gasket Sealer to seal your leak fast! Get our sealant now, and get back on the road tomorrow!
Seal Your Gasket Before it Gets Worse
Can You Drive With a Cracked Head Gasket?
Symptoms of a Cracked Gasket
How can you tell if you have a blown head gasket or a cracked head gasket? Before you can understand how to fix your problem, you have to make sure that you’ve diagnosed it correctly. A cracked or blown head gasket will demonstrate one if not all of these issues:
- Overheating Engine
- Low Coolant Levels
- White Smoke
- Oil and Antifreeze Mixture
Is it Safe to Drive?
To understand why it’s a bad idea to drive with a cracked or blown head gasket, you need to understand what is actually going on in your motor. The head gasket in your car is sandwiched in between your engine’s block and the cylinder head, forming part of the combustion chamber. Its job is to keep compressed air and fuel inside the cylinder so it can be ignited and turned into energy. It also keeps coolant and oil out of the combustion chamber, so they don’t foul the ignition process or cause your vehicle to lose fluids.
When your head gasket is blown, it allows one or more of these fluids or gases to get to a place they shouldn’t be. A blown head gasket can allow combustion gases to get into your coolant, engine coolant to get into the combustion space or your oil. It may also let engine oil get in all of these places as well. The danger of driving with a blown head gasket is really the danger of driving with your engine’s fluids and gases in the wrong places.
What Happens If You Drive With a Cracked Gasket?
Allowing coolant into the combustion space can cause lots of problems. First, it can foul spark plugs and make your engine run poorly due to the deposits left by burning coolant. Next, coolant in the combustion chamber can change air fuel ratios and cause damage to sensors. Lastly, and possibly most hazardous to your engine, having coolant in the combustion chamber can cause rusting of the piston, piston ring, and cylinder wall. As a result, you may experience lower compression that requires a complete engine rebuild.
Additionally, you could end up with coolant in your engine oil. Coolant in your engine oil causes major problems as it significantly reduces your engine oil’s ability to lubricate important components of your engine, like your cam shaft or crank bearings. This lack of adequate lubrication can quickly lead to bearing damage, again requiring an engine rebuild.
Allowing engine oil to leak anywhere can quickly lower engine oil levels which will also reduce lubrication in your engine and cause the same damage to bearings and camshafts. Lastly, allowing gases to leak out of your combustion chamber can cause abnormally high pressures in your cooling system and problems in the metal around the leak. Leaking coolant and combustion gases can cause high temperature gradients leading to erosion of the leak area and possible cracking.
The Verdict: Can You Drive With a Cracked Head Gasket?
For all these reasons, we don’t recommend driving with a blown head gasket. The good news is there is a quick and easy way to seal your blown head gasket, prevent future leaks, and keep your car on the road. BlueDevil Pour-N-Go Head Gasket Sealer is a specially formulated sealing agent you can add to your vehicle’s radiator that will seal a head gasket leak as you drive. BlueDevil Pour-N-Go doesn’t take any tools to install and will quickly and easily seal your head gasket leak.
You can also find BlueDevil Pour-N-Go at any of our partnering local auto parts stores:
- AutoZone
- Advance Auto Parts
- Bennett Auto Supply
- CarQuest Auto parts
- NAPA Auto Parts
- O’Reilly Auto Parts
- Pep Boys
- Fast Track
- Bumper to Bumper Auto Parts Specialists
- S&E Quick Lube Distributer
- DYK Automotive
- Fisher Auto Parts stores
- Auto Plus Auto Parts stores
- Hovis Auto & Truck Supply stores
- Salvo Auto Parts
- Advantage Auto Stores
- Genuine Auto Parts stores
- Bond Auto Parts stores
- Tidewater Fleet Supply
- Bumper to Bumper Auto Parts
- Any Part Auto Parts
- Consumer Auto Parts
Pictures Provided By:
can_you_drive_with_a_blown_head_gasket.jpg – By Nakata Sahc – Licensed by Getty Images – Original Link
277 responses to "Can you drive with a cracked head gasket? Everything You Need to Know"
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Can I use the pour and go head gasket sealer after I already used the pour and go radiator and block sealer? The radiator and block sealer seemed to help so far but I noticed coolant leak under the expansion tank cap- I’m concerned it may be exhaust gases due to head gasket
Charles-
We recommend flushing the cooling system prior to adding the BlueDevil Pour-N-Go Head Gasket Sealer. A clean, free-flowing system, will give the product the best chance of circulating and sealing properly.
If you are getting combustion/exhaust gases blowing into the cooling system and creating pressure then we recommend applying BlueDevil Head Gasket Sealer. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly.
Thank you!
-BDP
Hi,
Ibhave a 2006 ,Chevy equinox diagnosed with a blown head gasket with an estimated cost of $2,300 to repair. Also engine oil and coolant leaked everywhere . Can I forgo this expensive job and pour the blue devil to seal it up?
Beverly-
Thank you for asking about your Chevy Equinox. The BlueDevil Head Gasket Sealer is only intended for water/coolant leaks. Unfortunately, we do not manufacture a product intended to stop oil leaks from the head gasket, if that is where the oil leak is occurring from. Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
Leave the spark plug out while you run it?
Steve-
Leaving the spark plug out from the affected cylinder would reduce the amount of pressure (from combustion/exhaust gases blowing into the cooling system) building up and allow the product to circulate and seal properly.
Thank you!
-BDP
I have an 06 Dodge charger is overheating I’m pretty sure I have a blown head issue with this product work
Dj-
Thank you for asking about your Dodge Charger. How quickly is the vehicle overheating? Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
This sounds like my problem. Pretty sure it’s the head gasket. The Car will idol 50 min and not lose more than a quart. Unfortunately I can’t get to the plugs. It’s a 2003 Buick Century and just to get to the back 3 plugs require moving the whole engine back. I’m not prepared or equipt to do that. Should I use your product anyway ?
Shane-
You may still use the product without removing the spark plug from the affected cylinder. However, if there is a build up of pressure in the system from combustion/exhaust gases getting into the cooling system, the circulation of water/coolant may be fairly restricted, and the product may have a tough time circulating properly to get to the leak point to be able to seal. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I have a 2003 Honda Civic and I’m sure I have a blown head gasket it’s overheating extremely fast now that I’ve gotten the thermostat,fans ,water pump and timing kit and radiator
Jasmine-
Thank you for asking about your Honda Civic. Unfortunately, it sounds like the vehicle may be overheating a little too quickly for the BlueDevil Head Gasket Sealer to be successful. In order to get the benefit of using the product, the vehicle would need to be able to maintain idle for a full 50 minutes, without overheating or stalling out. A hard part repair may be your best option.
Thank you!
-BDP
My son’s 1993 town car quit on him and won’t start. He said it ran hot and poured antifreeze in the reservoir but noticed it was still empty. He was told to check the oil stick, but he couldn’t tell what to look for. He poured more coolant and didn’t see no leaks, and still it’s empty. Can his head gasket be blown? Is the car worth repairs?
Minnie-
Thank you for asking about your Son’s Lincoln Town Car. It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
If the coolant isn’t getn in the oil an you dnt see wher the coolant is leaking frm replace the radiator cap the pressure spring on cap is weak an you’re losing coolant as you’re driving it an is y you’re not seeing any coolant
While the vehicle is running, what would ‘ve the sign it’s getting better, less smoke, no smoke?
Jg-
You might look for the white smoke to reduce during the 50 minute idle, however, it can take several hours for the exhaust system to completely clear itself out of any water vapor or moisture, so it may not stop right away. A good sign would be if vehicle is able to maintain idle for the full 50 minutes, without overheating or stalling out. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
My coolant is leaking in with my oil. Also giving my map sensor a bad reading. Should I drain the oil as well as the coolant and remove the thermostat when I use the head gasket repair from blue devil and will it really work
Kyle-
We recommend changing the engine oil before and after applying BlueDevil Head Gasket Sealer. The product carries a success rate of approximately 90%.
Feel free to contact us at 888-863-0426 with any further questions.
Thank you!
-BDP
I have a 2001 Kia Optima and I’ve gotten the radiator water pump timing belt replace and my car still running hot when I drive
Brittany-
Thank you for asking about your Kia Optima. Is the vehicle losing water/coolant? Have you noticed any other symptoms, such as smoke/steam coming from the exhaust pipe? Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
Hi, I drive a 2006 Toyota camry and it overheats any time I go above 2000rpms and the a.c. is on but cools down when I reduce speed driving below the 2000rpm Mark and also turning of the a.c. is it possible i have a blown gasket head or I should look for other causes?
Mobolaji-
Thank you for asking about your Toyota Camry. Just because the vehicle overheats does not necessarily mean you have a blown head gasket. A vehicle can overheat for a number of different reasons. Unless you are seeing water/coolant getting back into the engine oil or white smoke/steam coming from the exhaust pipe, it would be difficult to say whether it was head gasket related or not, especially without further diagnosis. Your best place to start may be to check the thermostat to make sure it is opening at the proper temperature and to perform a cooling system flush to remove any deposits restricting or impeding flow.
Thank you!
-BDP
I have 1994 Honda Civic with white smoke coming out muffler what should I use! Or is it not fixable!
Tiffany-
Has the vehicle been diagnosed as having a blown head gasket? If so, we recommend using the BlueDevil Pour-N-Go Head Gasket Sealer for your Honda Civic. The Pour-N-Go Head Gasket Sealer is an easy, do it yourself version of our 32 oz. Head Gasket Sealer (yellow label). As long as the vehicle will maintain idle for a full 50 minutes without overheating or stalling out, and you are not losing more than about a quart of water/coolant during that 50 minute run, you would be a good candidate for the product.
Thank you!
-BDP
My oil looks like coffee. Will Blue Devil work?
Matthew-
Yes, the BlueDevil Head Gasket Sealer would be able to seal that kind of a leak. You would want to change the oil before and after the BlueDevil procedure. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I have a 2002 Chevy Impala Not sure whats going on with my car but It’s constant white smoke from exhaust not thick but nevertheless it’s there and I smell and burning smell that worries me and the AC is not bowing cold I checked compressor clutch coolant compressor and even added freon but it still only gets cool at best but not cold I’m really worried about white smoke and burning smell like gas from car I bout this car from a person I know they say it was running hot before I replaced radiator and etc. But I’m wondering will a sealant help please help me
Adrain-
Thank you for asking about your Chevy Impala. Unfortunately, constant white smoke coming out of the exhaust pipe would be one of the tell-tale signs of a blown head gasket. Is the vehicle still running hot after the radiator was replaced? Have you noticed a loss of water/coolant? Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have a BMW X5 2006 my truck has not ran hot yet but I do get the white smoke from the tail pipes and some time it does not want to start after I drove it for a while but when I turn the key and keep my foot on the gas it start right up
Viola-
Thank you for asking about your BMW X5. Based on your description, it is quite possible you are dealing with a blown head gasket, with white smoke coming from the tail pipe and water/coolant possibly making it’s way into the cylinders. If that is the case, we recommend using the BlueDevil Head Gasket Sealer (https://store.gobdp.com/head-gasket-sealer-38386/). You may want to check your spark plugs and have any replaced that seem to be deteriorated our fouled out.
Thank you!
-BDP
I was told I have a blown head gasket I can drive the car for about 15 minutes before it over heats I stopped driving the car once I found out about the head gasket some street mechanic told me he would do this process with your product for cheap is this process worth trying or just save the money n replace the gasket I’m Leary
Terrikim-
The BlueDevil Head Gasket Sealer comes with a money-back guarantee. If it is unable to seal the leak for whatever reason, you would be able to contact us for a refund. That being said, in order to get the benefit of using the product, the vehicle would need to be able to maintain idle for a full 50 minutes, and you should not be losing more than about a quart of water/coolant during that 50 minute run. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Will the product stop the leaking in the block
Ivan-
Yes, the BlueDevil Head Gasket Sealer would seal a leaking block as well. As long as you are not losing water/coolant too quickly, you should be able to see some good results.
Thank you!
-BDP
Hi I have a 2012 Chevy Cruze and recently I noticed that it has been overheating and it’s not leaking anywhere how do I know if its a blown head gasket.
Jenny-
Thank you for asking about your Chevy Cruze. Unfortunately, a vehicle can overheat for a number of different reasons. Unless you are seeing water/coolant getting into the engine oil or white smoke from the exhaust, it would be difficult to say whether or not it is head gasket related. Your best bet may be to bring the vehicle to a certified ASE mechanic for a proper diagnosis.
Thank you!
-BDP
Can Blue Devil stop oil from going into the coolant system?
Donny-
Unfortunately, we do not manufacture a product intended to stop oil from getting into the cooling system. BlueDevil Oil Stop Leak is only intended to treat leaks coming from rubber seal/gaskets. A hard part repair may be your best option.
Thank you!
-BDP
Motor won’t start how do l use sealer to get going
Stephen-
In order to get the benefit of using the BlueDevil Head Gasket Sealer, the vehicle would need to be able to start and idle for 50 minutes. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I have a 2006 Jaguat s type which I believe has a blown head gasket. can I use the PNG head gasket sealer? For how long before I need repair? The car over heats within 10 minutes. Just replaced the thermostat and engine coolant reservoir.
Jeronia-
Thank you for asking about your Jaguar. Yes, you are able to use the BlueDevil Pour-N-Go Head Gasket Sealer on your vehicle. In order to get the benefit of using the product, the vehicle would need to be able to maintain idle for a full 50 minutes, without overheating or stalling out. Based on your description, it sounds as though the vehicle is overheating too quickly for the product to be successful. A hard part repair may be your best option.
Thank you!
-BDP
I’m wanting to buy a car and drive it for two hours, from the bought destination to home. The car has a blown head gasket. Engine is a 1.6 16v, I’m thinking of getting it fixed when I get it home. Will your product do this task for me?
Gary-
As long as the vehicle can maintain idle for a full 50 minutes, without overheating or stalling out, and you are not losing more than about a quart of water/coolant during that 50 minutes, you would be a great candidate for the BlueDevil Head Gasket Sealer (http://store.gobdp.com/head-gasket-sealer-38386/). Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Does this actually works and whats the pros and cons
Michael-
Overall, the product carries a success rate of a little over 90%. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Can I use ur product for a blown head gasket on my 1997 Dodge ram diesel. This is my email. dmhurtado79@gmail.com
David-
Yes, the BlueDevil Head Gasket Sealer (https://store.gobdp.com/head-gasket-sealer-38386/) is safe and compatible to use on your Dodge Ram. Be sure to follow the cooling system capacity table on the back of the bottle to ensure the proper amount of product is used. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
My brother has a 2004 audi a4 1.6 liter with a turbo and coolant light stayed on and the reservoir bubbles over when opened. He took it to a shop and it was diagnosed with a blown head gasket and would cost 4500$ to fix. Do you think the sealer would help and seal the gasket ?
Chase-
Thank you for asking about your Brother’s Audi A4. It is possible that the vehicle is getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
Ive had my car for about two months. I just found out about a blown head gasket about two weeks ago. I have not driven long distances but I have driven. The car was leaking coolant and needed to be filled with oil as well, all of which was done two weeks ago. Could something worse have happened in the past two weeks?
LeEisha-
Please contact our technical support line at 888-863-0426 so that we can get a better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have a 2005 yukon that i believe has a blown head gasket. It smokes a little white smoke and no obvious leaks. We can drive it around all day and it uses about half a gallon of water. Can i use your prosuct and be safe to drive this on vacation approx 2000 miles round trip
Harris-
Thank you for asking about your GMC Yukon. Based on your description, we recommend using the BlueDevil Head Gasket Sealer (http://store.gobdp.com/head-gasket-sealer-38386/). Once the product seals, it would be a permanent seal. You can feel safe driving the vehicle once the repair is achieved.
Thank you!
-BDP
My 2006 BMW X5 can stay idle for 50min it’s not smoking or leaking but was just told I have blown gaskets some days it runs hot sum it don’t can I use this in my bmw
Dominique-
Thank you for asking about your BMW X5. The BlueDevil Head Gasket Sealer would not be appropriate to use in a case where you are not losing water/coolant, as the product is intended to seal water/coolant leaks. Please contact our technical support line at 888-863-0426 so that we can get a better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
Will it work my car ran hot and I think my heads are blown or cracked. I was told that the product will work but don’t know if I am able to drive my 94 Honda Accord back and forth to work.
Tim-
Thank you for asking about your Honda Accord. As long as the vehicle can maintain idle for a full 50 minutes, without overheating or stalling out, and you are not losing more than about a quart of water/coolant during that 50 minutes, you would be a great candidate for the BlueDevil Head Gasket Sealer. Feel free to contact our technical support line at 888-863-0426 with any questions.
Thank you!
-BDP
I have a 1999 Olds 88..My vehicles temp gauge went into the danger are so I stopped and the antifreeze resevoir was empty..So I filled it to the hot line drove about 4 miles to get home..When I got there it was empty again…So I repeated what I did the first time drove it for about 15 minutes. Came home empty again..I have no leaks nothing on the ground so I dont know where all this liquid went..I tried one more time and this time put plain water in resevoir drove it and temp came down..Got home water gone…So I let it sit for a hour remover radiator cap could see no fluid..When I trie to start it it ran really rough and acted like it was going to backfire so I shut it off…
Janice-
Thank you for asking about your Oldsmobile 88. Based on your description, it sounds like you may be getting water/coolant into the cylinders, causing the really rough start you’ve experienced. Unfortunately, it sounds like you are losing water/coolant a little too quickly for the BlueDevil Head Gasket to be affective. In order to get the benefit of using the product, the vehicle would need to be able to idle for a full 50 minutes, without overheating or stalling out, and you shouldn’t be losing more than about a quart of water/coolant during that 50 minutes. A hard part repair may be your best option.
Thank you!
-BDP
I got a 2000 Oldsmobile alero I found out I have a blown head gasket it keeps over heating because I have a leak in my coolant caused it to get a blown head gasket
Haley-
Thank you for asking about your Oldsmobile Alero. Based on your description, we recommend using the BlueDevil Head Gasket Sealer. As long as the vehicle can maintain idle for a full 50 minutes, and you are not losing coolant too quickly, you would be a good candidate for the product.
Thank you!
-BDP
I own a 2002 Subaru Outback LL Bean (3.0L 6cyl) and am adding coolant every week, about a cup or more. Have been told by 2 separate mechanics – 1 a Subaru Tech, it’s a combustion problem/internal engine and I should start looking for another vehicle. Repairs would cost $5,000 or more. Mileage is 172,000. Is Blue Devil Gasket Sealer wise to use for a 3.0L 6cyl Subaru LL Bean Wagon?
Richard-
Thank you for asking about your Subaru Outback. If your mechanics are correct and the vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure, we would recommend using the BlueDevil Head Gasket Sealer.
To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system; you may only need 8 – 10 ounces of BlueDevil Head Gasket Sealer.
Thank you!
-BDP
Do I need to remove the thermostat before I use the blue devil pour and go for a blown head gasket?
Wanda-
You are not required to remove the thermostat when applying BlueDevil Pour N Go Head Gasket Sealer (http://store.gobdp.com/pour-n-go-head-gasket-sealer-00209/).
Thank you!
-BDP
I have a 2006 Nissan Altima 2.5S I have a blown head gasket will the product work on my car
Tommy-
Yes, the BlueDevil Pour-N-Go Head Gasket Sealer (http://store.gobdp.com/pour-n-go-head-gasket-sealer-00209/) is safe and compatible to use on your Nissan Altima. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
My car has been over heating and the coolant was boiling, I was told I have a blow head gasket and I don’t want to replace it is there any chance pouring the pour and how I’ll fix it?
Sienna-
Yes, there is a good chance that BlueDevil Pour N Go Head Gasket Sealer will fix it. Please contact us at 888-863-0426 so that we may discuss all of the symptoms you have seen. This will allow us to make the best recommendations for applying BlueDevil with success.
Thank you!
-BDP
Sienna-
What kind of vehicle are you asking about? Please contact our technical support line at 888-863-0426 so that we can get a better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
My car is running hot thermostat hand is move fast to the when I be driving it what does that mean I blow head gasket
Latasha-
How quickly is the vehicle overheating? Are you noticing a loss of water/coolant? Please contact our technical support line at 888-863-0426 so that we can get a better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
Hi I have a 2003 chevy Malibu
And all my mechanics think I have a blown head gasket , the car runs but overheats very quickly ,I have removed the thermostat already . The car starts to smoke when it’s hot and it shuts off when it’s overheated . Is there any hope for my vehicle using your product?
Keda-
Thank you for asking about your Chevy Malibu. In order to get the benefit of using the BlueDevil Head Gasket Sealer, the vehicle would need to maintain idle for a full 50 minutes without overheating or stalling out, and you shouldn’t be losing more than about a quart of water/coolant during that 50 minutes. Based on your description, unfortunately, it seems the leak you have may be a little more extreme than what the product is intended for. A hard part repair may be your best option.
Thank you!
-BDP
Help I think my 2013 Ford Fiestas got a blown head gasket there is white smoke that comes out of the exhaust it overheats and the starter will not let the car start there is milky looking stuff in my oil
Judy-
Thank you for asking about your Ford Fiesta. Based on your description, it does sound like the symptoms of a blown head gasket. In order to get the benefit of using the BlueDevil Head Gasket Sealer, the vehicle would need to be able to idle for 50 minutes without overheating or stalling out, and you should not be losing more than about a quart of water/coolant during that 50 minutes. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
My Honda civic 2004 runs perfectly. But it subjected to longet trips it gets hit and over heats. I would need to make it cool down and add coolant.
It would run okay for another 1000km
But I will need to add coolant again
Does this frequent coolant addition mean a blown head gasket
I remember one morning I found coolant leaking after i got to work. I just left it and came back to it at the end if the day…ever since its bn fine.
What do you recommend.. I need the car running for at least 3more months
Ak-
Thank you for asking about your Honda Civic. A loss of coolant does not necessarily indicate a blown head gasket. Based on your description, we recommend taking the vehicle to a certified ASE mechanic for a proper diagnosis as to why you are losing coolant.
Thank you!
-BDP
I have a 2003 ford explorer. I was told it has a blown head gasket. It loses a fair amount of coolant but doesn’t overheat often. Can I use this product?
Brandy-
Thank you for asking about your Ford Explorer. Based on your description, we recommend using the BlueDevil Head Gasket Sealer (http://store.gobdp.com/head-gasket-sealer-38386/). Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Does this product get put directly in the radiator or can be put in the reserve tank?
Julie-
BlueDevil should not be added to a coolant reservoir/overflow tank. If your vehicle only has a reservoir/overflow rather than a radiator cap, instead of pouring it through the reservoir/overflow, with the car off and engine cold you should disconnect the top radiator hose and add the product there (it may be added into the hose or through the opening). The speed of the pour will not make any difference as the engine will be off. Once it has been added, reconnect the hose and start the idle from that point.
Thank you!
-BDP
I have a 98ford festive i have cooker the engin and the radiator leeks and don’t hold water and there is a knocking sound coming from the engine. There is no water in the oil what can i don
Lachlan-
Thank you for asking about your Ford Festiva. Typically, the knocking sound you are hearing would mean you have water getting into the oil. How quickly are you losing water? Please contact our technical support line at 888-863-0426 so that we can get a better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
Will BlueDevil Pour N Go Head Gasket Sealer will work on a OMC marine engine? If it does not, how do you get the BlueDevil Pour N Go Head Gasket Sealer out of the engine and how much residue is left in the engine and where?
Tim-
Please contact our technical support line at 888-863-0426 so that we can get a better understanding of the engine’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
My 2004 Jeep Grand Cherokee (129K) recently had a little bit of a rough start and then the check engine light came on. The mechanic said the code was for #6 coil. He replaced the coil and spark plug. After 2 days the check engine light came back on. The mechanic performed some tests and said I need to replace the engine ($4,000.). He said that some antifreeze is splashing onto the coil when I turn the car on and that the car would run rough until the antifreeze burned off.
The car starts and runs fine but I think I am on borrowed time.
Will this product help here?
Adrian-
Thank you for asking about your Jeep Grand Cherokee. It sounds like the vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. In this case we recommend applying BlueDevil Head Gasket Sealer (http://store.gobdp.com/head-gasket-sealer-38386/). To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the lowest compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly.
Thank you!
-BDP
I have a chevy silverdo 94 they told me it has a cracked head gasket. Its full of water now but I cant see how much water it uses after the test so after running it idle for 50 minutes Im going to have to pour a quart of water back in to measure. First of all after the 50 minute mark Im going to have to wait for an hour until it cools off but will the measurement be effected by then? If so how should I measure the amount of water being used up as soon as the 50 minute mark is reached?
Abe-
Thank you for asking about your Chevy Silverado. It is not a requirement to test how much water you are losing prior to using the BlueDevil Head Gasket Sealer. Customers who are seeing the greatest benefit of using the product have vehicles that maintain idle for a full 50 minutes, without overheating, and are not losing more than about a quart of water/coolant during that 50 minutes. It would be tough in most cases to measure exactly how much water you are losing. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Hello i have a blown head gasket in my 2001 buick century and im thinking of using the product. Should i do a radiator flash first before using it or after. And when you say the car have to stay idle for 50 min do you min the temperature gadge or my car
Marrie-
You should use BlueDevil Radiator Flush prior to installing BlueDevil Head Gasket Sealer. When we refer to allowing the vehicle to idle for 50 minutes we mean the vehicle should remain stationary with the engine running for 50 minutes.
Feel free to contact our tech support team at 888-863-0426 with any further questions.
Thank you!
-BDP
Hello I have a 99 olds brevada. It keeps losing coolent and runs over 210 when sitting still with the ac going. I googled blown head gasket and it said if you see a white residue under the oil cap it could be a blown head gasket. Will your product help me?
Cynthia-
Yes, we recommend applying 16 ounces of BlueDevil Head Gasket Sealer (http://store.gobdp.com/head-gasket-sealer-38386/) to stop your coolant loss and get your vehicle back to normal running condition.
Thank you!
-BDP
Can I use the head gasket sealer with coolant in my radiator instead of only water?
Russell-
Yes, BlueDevil Head Gasket Sealer can be used with fresh antifreeze or water.
Thank you!
-BDP
i put water in my radiator and was driving it then my car shut off and wasnt cranking up and it looked liked the spark plugs in the back of my Engine were burning I think I’ve blown A head gasket do you think that this will help it ?
Calvin-
In order to get the benefit of the BlueDevil Head Gasket Sealer, the vehicle would need to be able to idle for a full 50 minutes without overheating or stalling out, and you shouldn’t be losing more than about a quart of water/coolant during that 50 minutes. Please contact our technical support line at 888-863-0426 so that we can get a better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have a 1987 delta88 I changed the oil and noticed bubbles in the oil.will blue devil head gasket sealer work for this vehicle.
James-
Thank you for asking about your Oldsmobile Delta. The BlueDevil Head Gasket Sealer is only intended for water/coolant leaks. Unfortunately, we do not manufacture a product for the type of symptoms you have described. We recommend bringing the vehicle to a certified ASE mechanic for a proper diagnosis and possible part replacement.
Thank you!
-BDP
If your product is able to seal a cracked head, how does it not seal up the tiny lines running through the radiator?
Shauna-
The BlueDevil Head Gasket Sealer does not contain any solid or particulate matter, so it will not clog or harm your engine or radiator. The product is attracted to air flow, and works by looking for the temperature differentials in the system and then reacts with heat to form a chemical weld. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
my 17 year old son has a 1996 Volvo 850, it had a coolant leak which we thought was a water pump issue. This past thursday we replace the water pump, timing belt, and drive belt. In flushing the cooling system it appeared to be fine and even test driving the car by the mechanic and my son and I it seemed to be fixed so the next day he drove it to school. When he came home thick white smoke was coming out of the exhaust, his check engine light was blinking, and when I checked under the hood he had absolutely no coolant left. So today I took it back to the shop that replaced his spark plugs and wire and had them check his car and they told me that the check engine code brought up a “cylinder 3 misfire” and after further diagnosis, it was confirmed he had a blown head gasket. I am on the fence about selling it as I don’t think I will get remotely close to the money I put into it and I need this car to either sell for a relatively good profit enough to get him another car or be fixed to last my son until the end of the school year when he graduates
Tammie-
Thank you for asking about your Son’s Volvo 850. Based on your description, It sounds like the vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. We recommend applying BlueDevil Head Gasket Sealer. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
Hi I have 96 Honda accord that keeps giving me problems I knew I had a head gasket prob now when I stop at a light or stop sign its sputters and shakes even when I accelerate and white smoke does come from oil cap too…
Jose-
Thank you for asking about your Honda Accord. Have you noticed a loss of water/coolant? Based on your description, it is possible you are getting water/coolant back into the cylinders, causing it to sputter and shake. Water also may be getting into your oil. Please contact our technical support line at 888-863-0426 so that we can get a better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I live in Tampa, Fl and have a 1997 Dodge Van Ram 1500, 5.2L motor 318, 8 cylinders. Yesterday during a working day it overheated badly with fumes coming out of the hood. I was able to stop at a express mechanic shop on the way. The antifreeze reservoir and radiator were empty. Mechanic said it was fault of a bad water pump,. We filled radiator with water,also did some test on top of radiator opening with some tester that showed water turning green and bubbles. He said I have a blown head gasket and need to replace the engine. Will the Blue Head Gasket Sealer work ? I am planning on taking the van to a mechanic for a more accurate opinion and obviously decision. Thank you for your input.
Orlando-
Thank you for asking about your Dodge Ram 1500. It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
I just bought a 1996 Cadillac Deville to help my brother-in-law out since he just moved to the US from Venezuela. Unbeknownst to me the car has just started showing signs of a blown gasket, although secondary’s are minor at this point. Will this product work on a Northstar engine? Only need the car to work for 3-6 months until my B-I-L gets on his feet.
Brook-
Thank you for asking about your Cadillac Deville. Yes, the BlueDevil Head Gasket Sealer (http://store.gobdp.com/head-gasket-sealer-38386/) is safe and compatible to use on Northstar engines. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I know I have a blown head gasket on my 97 Ford F-150 with a 4.6 The oil dipstick is over full with brown motor oil. And empty radiator over flow. Container my question is should I warm engine. And drain and add new oil and filter before adding. Your head gasket repair. It also has a skip due to a bad spark plug .
Donald-
Thank you for asking about your Ford F-150. Based on your description, we recommend changing the oil before and after the BlueDevil process, however, the engine should be cold before adding the product. It is also possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
I am avout to get a 95 Nissan pickup with a blown head gasket. It is a 2.4L inline 4 with 244000 miles. The truck can run for only 30 minutes before it starts getting how and nees to add water. My question is will blue devil head gasket sealant work well enough to let me drive this truck as a daily driver? Also, what if the head is cracked or warped a little?
Mark-
Thank you for asking about your potential Nissan pickup. The BlueDevil Head Gasket Sealer does treat warped/cracked heads, however, in order to get the benefit of using the product, the vehicle needs to be able to idle for a full 50 minutes without overheating or stalling out, and you shouldn’t be losing more than about a quart of water/coolant during that 50 minutes. Based on your description, unfortunately, it does not seem the vehicle would idle long enough for proper results.
Thank you!
-BDP
Hi I drive a Nissan wingroad wagon with a QG 15 engine I started noticing my radiator reservoir was been bubbling after driving, some one told me that’s a sign that my head gasket is blown, but not losing any coolant, and no water in the oil, are these sign of a blown gasket?
Kevon-
Thank you for asking about your Nissan Wingroad. It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
That being said, the product should not be used as a preventative measure. You should verify the problem first to see if it is a candidate for the product. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I have a 2008 Nissan Armada and we’ve replaced the radiator 2x. We now have white smoke and water leaking from the tailpipe after putting in brand new radiator. All signs say blown head gasket. Will this stuff work?
Hollie-
Thank you for asking about your Nissan Armada. As long as the vehicle will maintain idle for a full 50 minutes, without overheating or stalling out, and you are not losing more than about a quart of water/coolant during that 50 minutes, you would be a great candidate for the BlueDevil Head Gasket Sealer. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I bought a BMW 325i and I drive it around for about a year with no problems. Now it seems to be overheating a lot. I have already replaced the radiator, water pump, and the thermostat. My car still overheats and I don’t lose coolant. I bled the system pretty well… Now I’m noticing a white smoke coming from the exhaust. I know well assume this is a blown head gasket. Would this product work?
Christa-
Thank you for asking about your BMW 325i. White smoke coming from the exhaust pipe is a tell-tale sign of a blown head gasket, and would also indicate that you are losing water/coolant. It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
I have a 2005 Nissan Altima 2.5 engine. Can I still use this product if my oil cap has milky oil on it? & if so do I have to change the Engine oil afterwards?
Danny-
Thank you for asking about your Nissan Altima. Yes, water/coolant getting into the oil is a tell-tale sign of a blown head gasket and would be worth treating with the BlueDevil Head Gasket Sealer. We recommend changing the oil before and after the process. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Hello my head gasket is blown on my 1999 Pontiac Bonneville I’m about to use this blue devil to seal it with then I’m gonna leave my car parked and just drop another engine in it like the machniac said he said I can fix the blown head gasket but I mightest well get a new engine to make a long story short which will be the cheaper rought for my condition a fixed head gasket or dropping a new engine?
Tacarey-
Thank you for asking about your Pontiac Bonneville. Please contact our technical support line at 888-863-0426 so that we can get a better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have a 2008 Cadillac DYS At first we thought it may be a water pump or thermostat but all are replaced and mechanic says they are good. The car I can drive for 20 something minute then starts running hot. Coolant coming from overflow pressure release from the overflow reservoir bottle after 10 minutes of driving. No other places show coolant. Reservoir usually empty after cooling down. Could this product help because I believe the only thing left is a head gasket or cracked head.
Floyd-
Thank you for asking about your Cadillac DYS. In order to get the benefit of using the product, the vehicle would need to be able to idle a full 50 minutes without overheating or stalling out, and you should not be losing more than about a quart of water/coolant during that 50 minutes. As long as you can meet those general guidelines, you would be a great candidate for the BlueDevil Head Gasket Sealer. Feel free to contact our technical support line at 888-863-0426.
Thank you!
-BDP
Possibly a blown head gasket 1997 Ford ranger super cab 3.0 engine 122K on it. Had a plume of white smoke ran it less than 1 mile to get it home. Engine won’t turn over didn’t overheat
A few folks told me to drop the oil pan push up on rods and hopefully that’ll aleviate the water pressure. I’m wondering if I’d be a candidate for this product or if there’s something else I can do without pulling the engine
Steve-
Thank you for asking about your Ford Ranger. In order to get the benefit of using the product, the vehicle would need to be able to idle a full 50 minutes without overheating or stalling out. If the vehicle is unable to start, unfortunately, it would not be a good candidate for the product. A hard part repair may be your best option.
Thank you!
-BDP
I have a 2005 Buick Terraza, it’s heater was not working and We were told to get coolant flush done. After we did that the heater came in for a day and hen stopped and overheating again. Now the mechanic recommended to change the thermostat, so we did that. After the thermostat was changed and right after that without driving away it started giving out thick white smoke from tailpipe and it is overheating.
The mechanic says there are no coolant leaks outside the car and the head gasket is blown. He is recommending to replace the engine.
Any options for me before I do that?
Will this sealant work?
If I use this sealant is it as easy as pouring into the radiator or I will have to remove the spark plugs?
Please help
Alvin-
Thank you for asking about your Buick Terraza. It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
My son has a 2002 Subaru Forester that just started overheating. There’s no white smoke, and the oil looks completely normal. The coolant, however, looks like hamburger grease, not the chocolate milk I keep reading about. (Everything’s a food reference.) Several people have advised us that its a blown head gasket-without actually looking at it. Considering using the BDP sealant, The engine splash shied is bolt-rusted on, so flushing is a bit of a problem. May have to try EZ outs and flush prior to using sealant, or can it be added as is? Thanks.
Desiree-
Thank you for asking about your Son’s Subaru Forester. Have you noticed a loss of water/coolant? Based on your description, we’d recommend having the vehicle diagnosed by a certified ASE mechanic. It does not sound like you have any of the tell-tale signs of a blown head gasket, so we would not recommend using the BlueDevil Head Gasket Sealer unless it has been confirmed that you are losing water/coolant. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I have an 03 envoy and it leaks water but not often. Once water is put in the radiator, it drives for 3 or 4 hours before overheating again. This morning I was told I have a blown head gasket. Will this product work for my truck?
Kayla-
Thank you for asking about your GMC Envoy. Based on your description, we recommend using the BlueDevil Head Gasket Sealer (https://store.gobdp.com/head-gasket-sealer-38386/). As long as the vehicle will maintain idle for a full 50 minutes without overheating or stalling out, and you are not losing more than about a quart of water/coolant during that 50 minute run, you would be a great candidate for the product.
Thank you!
-BDP
Have a 2003 Toyota Camry XLE 4cyl 2.4L and it just started leaking. My Mechanic found it Head Gasket by the # 3 cylinder. Nothing in the oil and it idles good.
Frank-
Thank you for asking about your Toyota Camry. For best overall results, we recommend using the BlueDevil Head Gasket Sealer (https://store.gobdp.com/head-gasket-sealer-38386/) to seal your head gasket leak. As long as the vehicle will idle for a full 50 minutes without overheating, and you are not losing more than about a quart of water/coolant during that 50 minute run, you would be a great candidate for the product.
Thank you!
-BDP
I have a 2007 Chrysler sebring. I live in Louisiana where we recently had as extreme freeze. My car was working perfectly. there was no coolant so all mylines froze. while defrosting a line was removed that actually broke. I bought part thorugh deal and had it replaced. bc my battery was dead person working on it unhooked hoses by breather (also unhooked that hose) and added water, now there is water mixed with oil. He keeps saying a blown head and head gasket, please help
Edna-
Thank you for asking about your Chrysler Sebring. Unfortunately, water/coolant getting into the engine oil is a tell-tale sign of a blown head gasket. Based on your description, we recommend using the BlueDevil Head Gasket Sealer to seal your water leak. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I have a 2013 Hyundai Sonata GLS. I have noticed that several times when I crank up my vehicle, there is a white smoke that comes from the exaust as well as sometimes when I stop at a red light and sit for a lengthy time, I can hit the gas and emits the smoke then at times. I have also noticed that the coolant seems to be dropping and yet nothing is leaking under the car. Would you recommend the head gasket sealer?
Tyler-
Thank you for asking about your Hyundai Sonata GLS. Based on your description, we recommend using the BlueDevil Head Gasket Sealer (https://store.gobdp.com/head-gasket-sealer-38386/). As long as the vehicle will maintain idle for a full 50 minutes, and you are not losing more than about a quart of water/coolant during that 50 minute run, you would be a great candidate for the product.
Thank you!
-BDP
I have a 1998 Volvo v70 and there’s a mayonnaise like color in the oil filler I’m like 99% sure my head gasket is blown. I don’t believe my car has ever overheated because the thermometer has always been normal. It did stop today for a second and I saw some some white smoke when it turned back on. Could I use this product? Also, what do you recommend doing before using the product. Possibly a radiator flush?
Cam-
Thank you for asking about your Volvo v70. Have you noticed a loss of water/coolant? Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have a 2001 VW Passat, I have white smoke blow out my exhaust only when I start up the vehicle I’m not really loosing any coolant that I can tell but I do have a little milky mess in my oil. Is this a blown head gasket and which product would be best for to help resolve this?
Nate-
Thank you for asking about your Volkswagen Passat. Unfortunately, white smoke from the exhaust pipe and milky oil are two tell-tale signs of a blown head gasket. You may use either of the Head Gasket Sealers that we manufacture. The “Pour N Go” (16 oz./white label) is a less concentrated formula that does not require the removal of the thermostat or a flush of the cooling system prior to use. Whereas the “Mechanic Approved” (32 oz./yellow label) requires both the removal of thermostat and a flush before applying the product; the 32 ounce is the more concentrated formula.
The product with the yellow label will give you best overall results as long as you can remove the thermostat and flush the system prior to use. With the use of either product, be sure to follow the guidelines for the proper amount to use. Based on your cooling capacity, you will be applying about 16 ounces either way.
Thank you!
-BDP
If I have one cylinder completely dead, it has been diagnosed as blown head gasket, and I have driven that way for several miles, and then I have poured in the head gasket seal, idled the vehicle, let it cool down, will I need to do anything else for the dead cylinder to make it run again, like drain and replace fluids?, or normally would the gasket sealant be all that’s needed? The whole time I was idling after pouring in the head gasket seal, the dead cylinder did not fire at all. I am letting the engine cool down now.
Keith-
You may want to do a compresssion test to verify that the dead cylcinder is now reading at the proper measurement. Also, depending on the symptoms you were experiencing, replacing the spark plug from that cylinder may be needed as well. Feel free to contact our technical support line at 888-863-0426 with any other quesitons.
Thank you!
-BDP
My oil is milky and I want to know if what’s a quick fix without hitting my bank account to much and also my car been getting hot sign of blown head casket or something
Commeletta-
Unfortunately, water/coolant getting back into the engine oil is a tell-tale sign of a blown head gasket. Based on your description, we recommend using the BlueDevil Head Gasket Sealer (https://store.gobdp.com/head-gasket-sealer-38386/). Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I have a 1998 Mitsubishi Montero 2800 turbo diesel, with an overheating problem. The coolant flows into the overflow tank but won’t flow back to the radiator, do you think Blue Devil would help?
Raymond-
Thank you for asking about your Mitsubishi Montero. As long as the vehicle will maintain idle for a full 50 minutes, and you are not losing more than a quart of water/coolant during that 50 minute run, you would be a great candidate for the BlueDevil Head Gasket Sealer (https://store.gobdp.com/products/). Be sure to check the cooling system capacity table on the back of the bottle to ensure the proper amount of product is used.
Thank you!
-BDP
Do this product work for a 2003 Acura tle
Willie-
Yes, the BlueDevil Head Gasket Sealer is safe and compatible to use on your Acura TLE. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
My 96 Toyota 4 Runner 3.4 L is known for blown head gaskets. Yesterday, we got stuck on the highway when the engine overheated and the radiator cracked and blew out all the coolant.
The coolant level was nil
Periodically, wed hear a click, and steam would spew out of a 9″ crack in the radiator header.
There was no smoke from the tailpipe, but the steam left an oily residue
Once we poured almost 2 gallons of water into the radiator, we were able to get the car 4 miles home, with no overheating.
When idling, there were no visible bubbles in the coolant.
When the car was revved, a Lot of bubbles came out through the radiator filler hole.
Am I experiencing a blown head gasket, or could this be a combination problem of a sticky thermostat and the crack in the radiator?
Ron-
Thank you for asking about your Toyota 4Runner. It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
Hi I have a 06 crysler sebringi was driving it one day and I started smelling something burn I came to a red light and white smoke was coming from under my hood. My husband pop the hood and it was coming from the water/coolant tank. My husband notice the air coolant reservoir was blown so we replace it thought everything was running right. Then we seen smoke again. We let the car cool down and added more water. Their is no leaks or anything. We went home and the Gage went half way between cold n hot and stayed their. The coolant is always empty and their is alot of steam from under the hood. Especially boiling in the tank where the coolant or water goes.
Brandy-
Thank you for asking about your Chrysler Sebring. It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
I’m have a 1996 Nissan Maxima with a blown head gasket. I just need to get to my brother so he can fix it. Can I use this product? I’m going about 75 miles.
Kelly-
Yes, the BlueDevil Head Gasket Sealer is safe and compatible to use on your Nissan Maxima. Once the product seals, it would be a permanent seal. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Hi my name is Tristan I hav a 2004 ford explorer and my truck has been running hot I was just told that I hav a blown head gasket and I dnt hav the money to replace my engine or get a new vehicle can this stuff work in my truck
Tristan-
Thank you for asking about your Ford Explorer. As long as the vehicle will maintain idle for a full 50 minutes, and you are not losing more than about a quart of water/coolant during that 50 minute run, you would be a great candidate for the BlueDevil Head Gasket Sealer (https://store.gobdp.com/head-gasket-sealer-38386/). Feel free to contact our technical support line at 888-863-0426 with any questions.
Thank you!
-BDP
I have a 2002 Oldsmobile silhouette van over heated fixed hose that sprayed coolant now van still over heats and was told blew gasket can I use blue devil and be able to drive
Mike-
Thank you for asking about your Oldsmobile Silhouette. It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
If I add blue devil and it ends up not being a blown head gasket , will it hurt anything to add this?
Beverly-
The BlueDevil Head Gasket Sealer should not be used as a preventative measure/preventative maintenance. Are you noticing a loss of water/coolant? Please contact our technical support line at 888-863-0426 so that we can get a better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have noticed white smoke coming from my exhaust from time to time, Maybe one out of every 5 times I start it. It stops after a minute or 2 I added a block seal and antifreeze even though it did not need it. The antifreeze was in great shape I still see white smoke from time to time. What could it be a?
Lisa-
Are you noticing any other symptoms? Is the vehicle overheating at all or are you noticing a loss of water/coolant? Please contact our technical support line at 888-863-0426 so that we may get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have an 04 f_350 6l diesel. There is oil in the rad over flow and you can see that it bubbles when the engine is hot. Still runs. Has white smoke at start up. Mechanic say it is possibly a blown head gasket. I have fuel in the oil. Will your product help. Will i have to flush the rad. Need to make a trip of 1500 km to get home, so i can deal with it when i get back. Can your product get me back home?
David-
Thank you for asking about your Ford F-350 Diesel. Unfortunately, we do not manufacture a product intended to stop oil from getting into the radiator, or fuel from getting into the oil. The BlueDevil Head Gasket Sealer is only intended for water/coolant leaks. A hard part repair may be your best option.
Thank you!
-BDP
I have Jaguar S type 3.0v6,and I don’t know what I do,because mechanic told me I have blown head gasket,I lose liquid on cap but on Jaguar servis told me to use proper coolant because micsture water-antifreeze in jaguar boiling on high temperature.Now I put this orange coolants and same think happens,temperature is ok but when is drive about 30min or push in high rpm,coolant start to came on cap about one liter.I’m from nowerland of Bosnia and Herzegovina 😊 and if I can where I buy your product.Thank you
..And I forgot to say mecanic drive my car when finish ind not put cap and because of that crazy mechanic problem start,then he told me its no problem just put water it’s no overheat,I want mention that I don’t no anything about car ind I put water in colant and my problem start,also I change radiator and pay 960euro because they told me radiator leaks and you must change and you will fix problem’s
Bojan-
Thank you for asking about your Jaguar S Type. Based on your description, it is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
You can purchase the product directly on our website. Here is the link, https://store.gobdp.com/head-gasket-sealer-38386/.
Thank you!
-BDP
Hello I have a 2003 Lincoln towncar executive my car made a loud sound and now white smoke is coming from my tail pipe could that be my head gasket and will your product work for my car
James-
Thank you for asking about your Lincoln Town Car. Unfortunately, white smoke coming from the exhaust pipe is a tell-tale sign of a blown head gasket. As long as the vehicle will maintain idle for a full 50 minutes, and you are not losing more than about a quart of water/coolant during that 50 minute run, you would be a great candidate for the product.
Thank you!
-BDP
I have a Nissan Altima 06 , 2.5 cylinder. I tried to start my car and it cranks but won’t start up due to a blown head gasket and was told it was filled with water. Will using this product solve the problem?
Latavia-
Thank you for asking about your Nissan Altima. Unfortunately, the vehicle would need to start and idle for a full 50 minutes in order to get the benefit of using the product. Is it not starting because water/coolant is getting back into the cylinders? Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I HAVE OIL ON MY RADIATOR RESERVOIR IVE BEEN TOLD I HAVE A BLOWN HEAD GASKET WOULD I STILL BE ABLE TO USED YOUR PRODUCT IN MY CASE? I ALSO HAVE A OIL LEAK
THIS IS ON A 2006 VW PASSAT 2.0T
Jesse-
Thank you for asking about your Volkswagen Passat. Unfortunately, the BlueDevil Head Gasket Sealer is only intended for water/coolant leaks. We do not manufacture a product intended to stop oil from getting into the radiator. A hard part repair may be your best option.
Thank you!
-BDP
I have a Subaru Legacy Outback that had just started having white smoke come out the tailpipe, it was not overheating and my oil looked fine. My car runs perfectly now that I’ve use the poor in but my question is how long will this last? Is my car going to eventually need to go to a shop and have a mechanic work on it to resolve the head gasket problem once and for all?
Heather-
Thank you for asking about your Subaru Legacy Outback. We are glad to hear the BlueDevil Pour-N-Go Head Gasket Sealer was able to seal your leak. Once the product seals, it would be a permanent seal, so you should be good to go at this point! Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
My 2009 Dodge Caliber had a hose leak I didn’t know about and overheated on a long drive about 3 months ago. It drove fine for two months after that and overheated again on second long drive when the leak was discovered and repaired and the car drove fine another month after that. Then it started having loud engine sounds and a mechanic checked it and diagnosed the car as having a cracked engine block. The repair costs were estimated to be $2000 plus. I can’t afford that and noticed the engine light never comes on, and I haven’t noticed the telltale white exhaust smoke, and the car starts and runs fine without engine overheating lights coming on, but I’ve stopped driving it because it worries me that I’ll cause worse damages because of the loud engine noise. Would your product be able to stop the noise problem and prevent me from having an expensive engine repair bill?
Debbie-
Thank you for asking about your Dodge Caliber. The BlueDevil Head Gasket Sealer is only intended for water/coolant leaks. If you are not experiencing a loss of water/coolant, unfortunately, it would not be appropriate to use the product in that case. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I just developed a small coolant leak and already tried to use K-seal. It didn’t work. What is happening is upon start up and warm-up, the car leaks a small amount of fluid from the top of the radiator, like it is blown out. I replaced the radiator cap and see no visible leaks in the hose. A mechanic told me the only thing that could cause that type of pressure blow-out would be a head gasket issue. I don’t understand why it doenws’t blow out in the overflow tank overflow. The vehicle is a 2001 Honda Passport 6 cylinder. Do you think it sounds like a blown head gasket? Otherwise the car is running great. It is not overheating after hours of test driving, just leaking a little coolant now and then. bryan
Bryan-
It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Also, you would want to make sure you thoroughly flushed the cooling system, prior to adding the BlueDevil Head Gasket Sealer, as you would not want to mix two different chemicals in the system.
Thank you!
-BDP
I have a 2004 Ford Escape and while doing a routine once over I notice that my coolant is milky white in the resovior. I haven’t had any overheating problems and the vehicle runs perfectly. I checked my oil and it’s at the level it should be and looks perfect. I would assume its a slow head gasket leak. Would Pour and Go be a good or is it too late for that?
Awallace-
Thank you for asking about your Ford Escape. Based on your description, it does not sound like you have any of the tell-tale signs of a blown head gasket. We recommend thoroughly flushing the cooling system and then re-examining after that. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Hello…
If a head gasket leak, how can I determine the exact cylinder?
The car in question passed smog 4 months ago, sat and then developed white smoke problems.
Is this possible?
Blow the gasket without overheating?
I am curious to hear, as I am considering buying this car.
Douglas-
A vehicle can have a blown head gasket without having water/coolant getting into a cylinder, however, the engine would have had to of overheated at some point in order for the head gasket to be blown. Please contact our technical support line at 888-863-0426 so that we may get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have a 2006 pt cruiser and it has been over heating I was told by a mechanic that the head gasket is blown it is making a bubbling sound when I crank it up and it will drive but I can’t drive it far before it is running hot will your product be able to help me please?
Bernadette-
Thank you for asking about Chrysler PT Cruiser. It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
Hello-
I have a 2004 Nissan Sentra. I recently had the hose replaced as it busted on the freeway. A few days later I saw it was leaking. My mechanic said it’s a head gasket and repairs will run from 800 – 1300, depending on how bad it is. I’m still driving it as I don’t have any other means but it does run hot every so often. I check the coolant before i turn on the car and go but was wondering if your product will eliminate the repair altogether or is it just a temporary fix.
Thank you.
Leslie-
Thank you for asking about your Nissan Sentra. Once the BlueDevil Head Gasket Sealer creates a seal, it would be a permanent seal. As long as the vehicle will maintain idle for a full 50 minutes, and you are not losing more than about a quart of water/coolant during that 50 minute run, you would be a good candidate for the product.
Thank you!
-BDP
Hello,
We have a 2004 Range Rover that we used the head gasket repair solution in. There were no signs of the typical head gasket issues other than an overheated engine. The thermostat was replaced and the solution was used to try and address the overheating. The engine sounds great and has sounded great throughout the process but the overheating continues. The fan has also been checked. Any suggestions?
Michele-
Thank you for asking about your Range Rover. To confirm, you are not seeing any other symptoms other than the engine overheating? Please contact our technical support line at 888-863-0426 so that we may get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
We are sure we have a blown head gasket and were interested in BlueDevil pour n go. But as I understand it the stuff is a temp fix. That if I go later to replace the actual gasket that I’ll have issues removing it because of the sealant. Is that true? I don’t want to make more trouble for myself later or mess up the truck even more. Please help.
Andrea-
The BlueDevil Pour-N-Go Head Gasket Sealer would create a permanent seal. It would not be considered temporary. If you were going to replace the head gaskets in the future, using the product would not hinder that in anyway. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
96 Caprice classic coolant tank has over flowed and steamed twice in one day no over heating no white smoke no exhaust fumes in the coolant no milky oil tranny fluid is good too no external leaks either could this still be a blown head gasket?
Sheri-
Thank you for asking about your Chevy Caprice. Based on your description, it does not necessarily sound like a blown head gasket. It does sound like the system is building up pressure, which could be due to a faulty water pump, faulty thermostat or even a potential clog in the system. We recommend checking the thermostat and water pump first to eliminate them as being the culprit for the overflowing coolant and having the system flushed to get rid of any debris or jellied antifreeze that may be restricting flow. If they are fine, and you are still having the same issue after having the system flushed, you may want to have a block-dye test performed to check for combustion/exhaust gases entering the cooling system.
Thank you!
-BDP
Hello! Wondering if this is a product for my issue. I have a 2002 Hyundai Elantra, that I don’t want to invest too much more money in. It’s recently been overheating, though doesn’t have any external leaks. Our shop thinks it’s a blown head gasket (sadly we replaced it just 2 to 3 years ago!), which is causing increasing pressures, resulting in the coolant burning, etc. Thoughts?
Dan-
Thank you for asking about your Hyundai Elantra. It is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
CAN I USE THE PRODUCT EVEN WHEN THERE IS NO LEAK PROBLEM, JUST IN CASE ONE OCCURS.
Kingsley-
Unfortunately, you would not want to use the product as a preventative measure/maintenance. The best thing to do to prevent leaks from happening is to follow the maintenance schedule and have the vehicle serviced at the recommended intervals.
Thank you!
-BDP
i drive a VW 1.4 polo 2008 model , it always need/loose coolant after every 2 days i need to refill the coolant again and again but i cant see any visible leak. Do you think this head and gasket sealer can help?
Slu-
Thank you for asking about your Volkswagen Polo. As long as the vehicle will idle for a full 50 minutes, without overheating or stalling out, and you are not losing more than about a quart of coolant during that 50 minute run, you would be a good candidate for the BlueDevil Head Gasket Sealer. Be sure to follow the cooling system capacity to ensure the proper amount of product is used.
Thank you!
-BDP
have a 2002 jeep liberty.. this care has never run hot… seems I can feel a slight loss in compression at interstate speeds… just made several 55 mile tripos with no problem… the check engine light came on last week so I took it to my mechanic said I had a cracked head gasket,, explaining that there was coolant in block….. I was told this repair would be thousands of dollars and they would not recommend the repair… hate to sell the car as junk because it runs perfect and has never run hot,,,, what do you think I should do the car has 207,000 miles on it
Bobby-
Thank you for asking about your Jeep Liberty. As long as the vehicle will maintain idle for a full 50 minutes, and you are not losing more than about a quart of water/coolant during that 50 minute run, you would be a good candidate for the BlueDevil Head Gasket Sealer (https://store.gobdp.com/head-gasket-sealer-38386/). Be sure to check the cooling system capacity on the back of the bottle to ensure the proper amount of product is used.
Thank you!
-BDP
I have a 1989 350 5.7 Chevy. I recently finished rebuilding my and this is going on two years since it has been finished. During the past year I only drove backroads and went only about 15-20 minutes away and never took the interstate. Now i am in college and in order to get there i have to take the interstate. My truck hasn’t been used to driving 70-75 on a daily basis and more recently the past week or so it has been running a lot hotter than normal. I checked the Anti-freeze and i was a little low but not by much at all but i did pour in a little more to be on the safe side. The next day it was still running hot like it was before so i checked the oil and i was low on oil by about a quart so i put some more oil in like i do every month or so like normal because my truck eats the oil. And again still running hot now a week later and i checked for leaks and i don’t see any leaks. Does it sound like i have a blown head to you? And if so what should i do?
Alaina-
Thank you for asking about your Chevy. Based on your description, it would be tough to say whether or not this is head gasket related, although it is very possible. Are you seeing any smoke from the antifreeze or oil burning off? Have you noticed any water in the oil or oil in the radiator? Without seeing either leaking externally, it could be that you are losing both internally. Have you noticed any kind of bubbling or boiling over in the cooling system or have you been getting a misfire code? Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I just had the radiator replaced on an 04 Malibu Maxx. The mechanics are now telling me that the engine is overheating when they try and bleed air from the system, and that the head gaskets are bad. The car sat for about 18 months without being used. Will this sealant fix my issue?
Christopher-
Thank you for asking about your Chevy Malibu MAXX. It sounds like you may be getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully is to remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave the plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly.
Thank you!
-BDP
I have a 2014 Toyota 4 runner. It blows white smoke at startup but goes away. The vehicle hasn’t overheated. I was driving it last night and suddenly the check engine light started flashing and the car started losing power. I pulled over and turned the car off. I checked under the hood and didn’t notice anything off. I just got an oil change and topped off fluids a few days prior. I unhooked the battery and the check engine light turned off and the car is running normal again but still has the white smoke. Any Ideas?
Shar-
Thank you for asking about your Toyota 4Runner. Based on your description, it is possible that you are in the beginning stages of a blown head gasket. White smoke coming from the exhaust pipe is a tell-tale sign, however, it doesn’t seem like you have any other symptoms of a blown head gasket such as overheating or water/coolant getting into the engine oil. We recommend bringing the vehicle in to a certified ASE mechanic for a proper diagnosis. It would be advantageous if the engine light was on so the mechanic is able to read the code.
Thank you!
-BDP
Hi I have a 2002 Dodge Ram 1500 with the 4.7L v8, the truck starts getting hot when I go over 50-55 but cools right back down at idle and starts cooling down at 45mph, I just put in a new radiator and found out it does have exhaust gasses coming through, would this be a good product for this? When the radiator was changed it had gold flakes like somone tried a sealer in it already.
Danny-
Thank you for asking about your Dodge Ram. Based on your description, We recommend applying BlueDevil Head Gasket Sealer. It sounds like you may be getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully is to remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave the plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly.
Based on the contaminates found in the radiator, you would want to thoroughly flush the cooling system prior to using BlueDevil.
Thank you!
-BDP
Hi guys, I truly thought I may have to scrap my car but reading some of the comments and replies gives me hope. I bought a cheap runaround 2006 Hyundai Atos. I know for certain it was serviced a couple months before buying it. It was approaching me using it 5000 miles so I decided to check the oil. The dipstick was covered in mayonnaise looking substance. I know this means coolant in oil. It is still driving and not overheating etc. The car is not worth rebuilding engine etc. Do you recommend trying your product. When I got the car (off my dad) it had engine warning light on. He told me that mechanic told him after service mentioned above in which he diagnosed n turned off engine light that the reading was for cars catalytic converter sensors. The light reappeared recently. Is this a fault caused by gasket failure. If you recommend your product is there a way to flush out all of the ‘mayonnaise oil’. I’ll do full service on car as well has sealant myself to try save car and cash. Share your thoughts please. Thanks in advance
Paul-
Thank you for asking about your Hyundai Atos. As long as the vehicle will maintain idle for a full 50 minutes, and you are not losing more than about a quart of water/coolant during that 50 minute run, you would be a good candidate for the product. You will want to change the oil before and after the BlueDevil procedure.
Thank you!
-BDP
I have a 03 Ford Windstar. I am finding oil in my antifreeze. They say it’s a blown head gasket. Would your product work for this? Is it this simple?
Marie-
Thank you for asking about your Ford Windstar. Unfortunately, we do not manufacture a product intended to stop oil from getting into the antifreeze. The BlueDevil Head Gasket Sealer is only intended for water/coolant leaks, so it would work for antifreeze getting into the oil, but not the other way around. A hard part repair may be your best option.
Thank you!
-BDP
Hi I have a 2000 Jetta with a previous replaced head gasket last year ($955) and now within one year I am having every problem I had the week of previous blown head gasket. It has leaks of coolant from under the overflow almost instantly as I pour it in the overflow which leaves me with Depleted coolant levels within 3 miles of take off. My overflow cap is the only place to insert coolant And then my badly threaded cap blows off down the road and leaves Bubble formations in the overflow compartment. What’s the best way to go from here?
David-
Thank you for asking about your Volkswagen Jetta. Based on your description, being that the head gasket was just replaced, it’s possible the heads weren’t sent to a machine shop to be smoothed properly. If that is the case, it is also possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
I drive a Honda accord 2006 ex V4 sedan. Car had issue with coolant. As per mechanic replaced water pump and radiator since the thermostat was showing hot consistently. After 2 weeks got check engine light. Diagnostic showed 4rth cylinder misfire. So replaced spark plugs. 1 day later engine light was back on and white smoke from exhaust. Now mechanic after examination and pressure test says head gasket needs replacement. Please advice if I need to replace head gasket.
Manikandan-
Thank you for asking about your Honda Accord. Based on your description, it is also possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
My son ran out of coolant and when I pulled the cap off the reservoir the hose had oil on the end. Will your product help?
Chris-
Is oil getting back into the coolant? How quickly are you losing coolant? Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
Our 2005 Honda Accord runs rough at startup with a blinking check engine light and within 30 seconds starts running normally with a solid check engine light. Then it overheated, all the coolant was gone, so we took it to the shop and they replaced hoses going to radiator, they flushed and replaced coolant and did oil change. They said spark plugs look good and there’s random misfire code for engine. Theres no evidence of oil getting into coolant, and it doesnt appear we are losing coolant anymore but car still overheats within 5 min of driving. The oil looks good too. A different mechanic said we likley have a blown head gasket. What should we do?
Nat-
Thank you for asking about your Honda Accord. Based on your description, it is possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
I have a 2006 Ford Escape. It was overheating regularly and stopped completely on the freeway. A mechanic said I needed a new radiator and water pump, and replaced hoses as well. He told me my head gasket may fail in the near future. Next day after repair it overheated again apparently drained of coolant. No white smoke from exhaust, so I’m hoping a hose just wasn’t put on well. Can I add your product safely even if I don’t know if my head gasket is blown? Thanks.
Todd-
Thank you for asking about your Ford Escape. The BlueDevil Head Gasket Sealer should not be used a preventative measure/maintenance. You should first verify whether or not is was a loose hose connection. Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
Good job You guys are doing.I have an issue with my Mercedes C 280 2006.It overheats and overflows from the coolant cap only.I have replaced the cap and it still bubbles and the coolant overflows from the cap and the engine gets overheated.I have checked all the hoses and Flushed the radiator but the problem persists.Please help me as am been ripped off by quack mechanics here.
Ahmed,
Thanks for your question about your 2006 Mercedes C280. A blown head gasket will definitely cause regular overheating as well as bubbles in your coolant or your coolant overflow bottle overflowing due to the extra pressure in your cooling system. If you are also losing coolant without any visible external leaks then it is probable that you’ve got a blown head gasket. For more information on the other symptoms of a blown head gasket, check out our article about that here: https://gobdp.com/blog/what-are-the-symptoms-of-a-blown-head-gasket/.
Thanks again for your question!
-BD Auto Pro
I have a 2004 nissan sentra. we have to put coolant in the car every morning and everytime i leave work. i took it the car to the shop and they said s nothing was wrong with the car. the radiator and coolant both are empty. there is no leaks.to ran hot a few times(2). no oil leaking anywhere.
Jorshonica-
Thank you for asking about your Nissan Sentra. If you are adding antifreeze on a regular basis, it does indicate that you are leaking/losing antifreeze. Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
if my head gasket has completely blown on my 2012 dodge caravan, is it too late to use the sealant?
Patrick-
Thank you for asking about your Dodge Caravan. In order to get the benefit of using the BlueDevil Head Gasket Sealer, the vehicle would need to be able to idle a full 50 minutes, without over heating or stalling out, and you shouldn’t be losing more than about a quart of water/coolant during that 50 minute run. If you can meet these general guidelines, you would be a good candidate for the product. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I have a 2006 eclass350 4matic Mercedes Benz with a blown head gasket can I use the blue devil gasket sealer to help me out and I have to replace my camshaft sensor. What can I do to fix this problem. I don’t want to get ripped off for my money and I think I have coolant leaking from underneath my car when it’s turned on. Can you please give me some advice
Michael-
Yes, the BlueDevil Head Gasket Sealer is safe and compatible to use on your Mercedes Benz. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
What if your car isn’t firing
Pauline-
The vehicle would need to be able to start and run for a full 50 minutes in order to get the benefit of using the product. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I have a blown head gasket and I was wondering if this product would be great for my car.
Earlneisha-
Please contact our technical support line at 888-863-0426 so that we can some information about your vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
My 2002 civic caught on fire while i was driving it because of the head gasket, so if you detect problems… get it fixed asap LOL
I drive a 2010 Range Rover Sport – Supercharged, It overheated 3 weeks ago and the last 2 weeks it was running fine. yesterday it started to overheat again. Symptoms are, loosing water but no leakage, white smoke and water on the exhaust. will blue devil products able to fix this problem?
Tshief-
Thank you for asking about your Range Rover Sport. As long as the vehicle will maintain idle for a full 50 minutes, without over heating or stalling out, and you are not losing more than about a quart of water/coolant during that 50 minute run, you would be a good candidate for the BlueDevil Head Gasket Sealer. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I have a Honda Civic and there is oil in the radiator, is that a blown head gasket?
Tina-
Oil getting into the radiator could be a sign of a blown head gasket. Unfortunately, we do not manufacture a product intended to stop oil from getting into the radiator. A hard part repair may be your best option.
Thank you!
-BDP
Will this sealant destroy my water pump in my 2012 Ford Focus?
Ben-
No, the BlueDevil Head Gasket Sealer would not adversely affect you water pump. The product does not contain any solid or particulate matter, so it is a non-clogging product. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Water is coming out from the top of my engine will pour n go help
Daniel-
As long as the leak isn’t more than seeping or lightly dripping, you would be a good candidate for the product. The BlueDevil Pour-N-Go Head Gasket Sealer is intended for use in 4 or 6 cylinder engines.
Thank you!
-BDP
2004 Infiniti QX56… 5.6 motor owner before me had trouble.. engine over heating.. I put a new radiator and thermostat in 2 jugs of 50 /50 anti freeze in it . The one that’s called for..also a new cap..thermostat with Seep hole on top to release the air.. .. here’s what’s happening .. start the motor let it idle it’s fine but when I drive it builds up so much pressure it blows past the cap and onto enginetill it almost empty.. I bought a new cap again thinking it was bad .. new antifreeze and same thing.. if I run engine with cap off it s all fine then when temp go up it shoots all the fluid out like a gusher til it almost empty….if head gasket was bad or head was cracked wouldn’t it blow all the fluid out as soon a I started it or revved up motor..i. at a loss.. its a big engine at 400 horse power ..cost way to much to replace.. Help me blue devil…shawn
Shawn-
Thank you for asking about your Infiniti. Based on your description, it is possible that you are getting combustion/exhaust gases pumping back into the cooling system, even if it isn’t blowing all of the fluid out once you start the engine. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
I have a 2009 Subaru Impreza and I know the headgasket(s) were leaking but not blown but I think the blow out just happened recently. I have about a 25 min drive to work… will this product hold me over for a few weeks while I look for a new vehicle?
Amanda-
Thank you for asking about your Subaru Impreza. What are the symptoms your vehicle is having? Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have a 2007 Nissan Murano. Recently changed camshaft sensors, valve cover(front) and gaskets. Also changed spark plugs and coils in bank 2,4,6. Few days later. Car began sputtering and rpms went higher in idle. Smelled of gas. Now car studders and has heavy white smoke out exhaust. Smells like gas.
Roger-
Thank you for asking about your Nissan Murano. Is oil getting on the spark plugs? If so, this could be a sign of worn piston rings or bad spark plug tube seals. As for the heavy white smoke out of the exhaust pipe, have you noticed a loss of coolant? Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have a 2001 Mazda 626 ES with a blown head gasket, there is also a small coolant leak at the coolant bypass hose. If I got the leak fixed, would this product help my head gasket issue?
Sam-
Yes, once the hose issue was fixed, you would be able to use the BlueDevil Head Gasket Sealer on your Mazda 626. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
My boyfriend has a BMW 325 I series 3 2006 and his engine is ticking. He believes water is mixing in with his oil. Would it be possible to use the seal stuff so it stops the two mixing? He do want have enough to fix the head gasket if it’s blown and he needs his car to drive to work.
Skyla-
Thank you for asking about your boyfriend’s BMW. As long as he isn’t losing water too quickly, he would be a good candidate for the BlueDevil Head Gasket Sealer. He would want to change the oil before and after the procedure. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
I took my car in today to be fixed, the coolant bleeder was disconnected. They fixed it and replaced the reservoir but the engine still overheats, when the thermostat climbs above halfway my oil light comes on. My car doesn’t stall or backfire though, do not seem to have a power issue. Is this excess air in the hoses or the head gasket? If head gasket would this product work for me and is this only a temp fix? How long would this seal last?
Chris-
The tell-tale signs of a blown head gasket are water/coolant getting into the engine oil and/or white smoke coming out of the exhaust pipe. Based on your description, it doesn’t seem like you are experiencing either. Are you noticing a loss of water/coolant? Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP
I have a 1992 for Thunderbird 3.8 v6 I have bubbles in my radiator and radiator reservoir its overheating is this a cause of a blown head gasket ? Will blue devil pour and go work ? Fix it?
Zachary-
Thank you for asking about your Ford Thunderbird. Based on your description, it’s possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case. BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
Thank you!
-BDP
Hi,
I’ve read through lots of the other comments, and it seems the general consensus to answer my question is “yes,” but I wanted to be sure, and you guys seem to have a great response time and be very knowledgeable. My ’99 Toyota 4Runner recently got a blown head gasket, according to the repair shop I took it to. Replacing it’s too expensive for me right now. Is this sealant something that would keep coolant from getting into the ignition system until I would have the money to fix it/get a new car?
I noticed it started smoking and checked my coolant levels, and it had lost of most of what was in the tank over the course of about two-three weeks of regular driving. It doesn’t overheat right now, and I’ve been trying to drive it as little as possible and keep the coolant replenished.
Thanks
Tanner-
Thank you for asking about your Toyota 4Runner. Based on your description, we would recommend using the BlueDevil Head Gasket Sealer for the leak you’ve described. As long as you are not losing coolant too quickly, you would be a good candidate for the product. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Haloo thanks for the blue devil my question is does this seals temporarily or permanent?
Tawana-
The BlueDevil Head Gasket Sealer seals leaks permanently. Feel free to contact our technical support line at 888-863-0426 with any other questions.
Thank you!
-BDP
Hi….
I just took my 1997 Honda Civic in and they ‘think’ it may have a blown head gasket. However, my car runs great. It doesn’t overheat or stall or do anything out of the ordinary…that is why I was caught off guard that it had issues. It has a few minor oil leaks and YES, it has oil in the coolant. That is how they came up with the prognosis.
I’m at a loss for what to do. The car is in great shape, but not worth the cost of the repair, so will any of your products help me keep it alive?
Rene-
Thank you for asking about your Honda Civic. Unfortunately, we do not manufacture a product intended to stop oil from getting into the cooling system. BlueDevil Head Gasket Sealer is only intended for water/coolant leaks. Replacing the head gasket may be your best option in this instance.
Thank you!
-BDP
my 2004 honda edix got new thermostat and radiator but coolant still decreassing often . I can drive more than 40kilometers with out over heating but the coolant reservoir always bubbling. When i turn heater on temp. Needle going up fast after 20minutes idle and when aircon on needles stays below middle temp. Even driving an hour
Marvin-
Thank you for asking about your Honda. Based on your description, it’s possible that you are getting combustion/exhaust gases pumping back into the cooling system. You can use a “Block Dye Tester” to confirm whether or not that is the case.
BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. To give yourself the best overall chance of BlueDevil working successfully, in addition to the directions, you should remove the spark plug from the cylinder with the leak; this will be the spark plug from the cylinder with the low compression reading. If you are not sure which one that is, you may pull all of the spark plugs and will notice one will have a white-crystal-like substance on it and/or may look dirty; this is the plug you should pull. Leave that plug out for the 50 minute idle in order to relieve the pressure from building up and thus allowing the product to seal properly. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system.
If your vehicle only has a reservoir/overflow rather than a radiator cap, instead of pouring BlueDevil through the reservoir/overflow, with the car off and engine cold you should disconnect the top radiator hose and add the product there; do not pour it into the reservoir. It may be added into the hose or the opening on the radiator. Once BlueDevil has been added, reconnect the hose and start the idle from that point.
Thank you!
-BDP
am considering buying 2009 mazda cx9 diagnosed with blown head gasket. oil is light cream colored. does run and drive, but nor sure how long. would this car benefit from head gasket sealer?
Gary-
Thank you for asking about your Mazda. Based on your description, we recommend using the BlueDevil Head Gasket Sealer for your coolant leak. You would want to change the oil before and after the BlueDevil procedure.
Thank you!
-BDP
I have a 2004 chevy Avalanche, I seen in the radiator flush video the on the second fill with water and product .. the Avalanche requires dex coolant, if I left the water in there I would be causing myself more issues if I did it that way ,correct??? What do you recommend?? Seems like i have oil in my coolant, and oil is leaking from a few places..
Patrick-
Thank you for asking about your Chevy Avalanche. After following the flush procedure, it is not necessary to leave the water in. You would be draining the water/flush mixture through the bottom radiator hose and then repeating the process with just water. Once you drain the water out, you would be fine to add your factory recommended antifreeze.
If you are asking in terms of using the BlueDevil Head Gasket Sealer, unfortunately, the product is only intended for water/coolant leaks. We do not manufacture a product intended to stop oil from getting into the coolant. A hard part repair may be your best option.
Thank you!
-BDP
yo i drove my dodge charger it overheated a warning display came on sayin engine hot! and i pulled over and parked and then now my car wont start so i got it towed lmk
Zalo-
Thank you for asking about your Dodge Charger. Please contact our technical support line at 888-863-0426 so that we can get a little better understanding of the vehicle’s condition and be able to make any appropriate recommendations.
Thank you!
-BDP