Another possibility could be that the water/coolant is getting back into your cylinder heads. The years are also rough on cooling system components, causing plastic to get brittle and hoses to get swollen, which are the most common causes of antifreeze leaks. I can see rust in the radiator. Below are common symptoms that may appear with a faulty coolant … could it be a bad cap? as an example a 12 pound cap will be pushed up … If the engine is allowed to sit outside for 3-4 hours and cools to ambient temps the level will go down but not as drastric. 2. What should I do before taking it back to the mechanic? Other causes of coolant running down could be a loose radiator cap which is allowing it to escape, a faulty warning sensor or a blocked radiator. Thank you for asking about your Dodge Ram 3500. As long as you are not losing water/coolant too quickly, and the vehicle can idle for a full 50 minutes without overheating or stalling out, you would be a good candidate for the BlueDevil Head Gasket Sealer, found here on our website: http://store.gobdp.com/head-gasket-sealer-38386/ . It is possible that you have a blown head gasket and that is where the coolant is going, however, without any other indications it’s more likely that you have a coolant leak somewhere that is only leaking when your SUV is warm so the coolant comes out as steam and isn’t leaving any trace. Will your product help for me? If there is a leak in the coolant overflow tank, it can cause occasional cases of steam coming from under the hood. Feel free to contact our technical support line at 888-863-0426 with any other questions. 1. It’s not usual to slowly lose coolant due to evaporation in some vehicles so this may be what’s happening in your car. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system. This will cause the coolant fluid levels to drop without any noticeable leaks under the coolant reservoir, hoses or radiator. Just be careful not to burn yourself and to stay clear of your engine’s fans. If so, then it should be replaced. 3. 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. (Psst! Are you seeing white smoke/steam coming out of the exhaust pipe? 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. If this does not reduce the overheating, turn on the heater as high as it can go. Replacing the leaking component may be your best option. Whether you have a faulty Coolant Level Sensor or an internal leak, we’ll diagnose your low … Bad cars for intake manifold and head gaskets. Coolant is not only a liquid that comes useful in summers but winters as well. If you need to add more liquid, wait until the engine has cooled down to avoid the possibility of being burned or cracking your engine block. It’s a chevy eqounix. 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. I have a 1999 Honda Civic. I found out from Auto Zone that the code for my problem is P0171. I have had it maybe six months. The cars runs fine and had no issues other then going thru antifreeze fast and on occasion it runs a little warm but once we start moving the temperature goes back down. Car doesn’t overheat at all when heat is on or off. I don’t have the funds to replace the gasket or the motor. Hi Ronald, I have a 2001 Dodge caravan sport as well and it is doing the same thing, did you find out what was causing your issues? The temp. 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. Anyways was seeing what product would u recommend? Based on your description, you would be a great candidate for the BlueDevil Head Gasket Sealer (http://store.gobdp.com/head-gasket-sealer-38386/). Allow the engine to cool down. 96gstdsm Proven Member. Overheated today. Can you tel me what the problem may be please. If this still doesn't work, pull over on the side of the road, turn off the engine, open the hood carefully, and wait until the vehicle cools down. Should I change the thermostat? Our experience is that if you have a problem right after having maintenance done, they are often related. dear sir, BlueDevil Pour N’ Go is non-particulate sealer that reacts to the temperature differential created at the leak point, sealing leaks as it filters through your system. Does this mean i need a thermostat? i have a 2001 chevy Tahoe that is losing coolant no visible leaks or smoke cant smell anything nothing in oil I don’t know where it is going truck does have 253k miles and runs strong, it does not over heat unless I have a/c on and idling in summer only. She has engine oil getting into her coolant system. You can use a “Block Dye Tester” to confirm whether or not that is the case. In this case, it may be hard to see the float. BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. 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. . Tonight, I poured water into the radiator. Brenner graduated from San Diego's Coleman College. UP DATE: 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. I have a 2005 chrysler pacifica i used some blue devil head gasket sealer. When the engine is cold, the pressure of the cooling system is low and more coolant is required, and when the engine is warm the pressure of the cooling system is increased and therefore less coolant is required. How to Fix an Antifreeze Leak in One Easy Step. The pressure will increase, resulting in a chain of reactions from cracking the engine head, Coolant steaming off, gasket blowing up, and ultimately seizing the engine if precautions are not taken. Are you losing a lot of coolant or is it more of a slight leak. If you’re loosing coolant and don’t know where it’s going it could be due to a blown head gasket as the coolant would be going into your engine. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system. My name is Christopher, I purchased a used 2001 Chevrolet Malibu LS back in December of 2016 for myself & this car was parked at the end of my ma’s block with for sale signs on the Windows. The coolant level keeps going down, sometimes the radiator is very low and the overflow bottle is almost empty. Based on your description, we recommend using the BlueDevil Head Gasket Sealer, found here: http://store.gobdp.com/head-gasket-sealer-38386/ . Once the vehicle has cooled, take the car to a mechanic right away so … i've seen where the hose doesn't go down like it should, sometimes it folds up if your not careful. BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. and I dont have a clue where its going .. My fan runs constantly , sometimes I have heat, sometimes I dont .. usually if I get up some speed I get heat.. My temp gauge is doing back flips.. Everything was fine until about 3 days ago. Joined Aug 7, 2006 . Given that coolant needs to stay liquid in order to do its job, not to mention avoid cracking the engine block open if it were to turn to ice after sitting overnight at well below freezing temperatures, in most climates you can’t simply poor water into your vehicle’s radiator and call it day. The oil is not milky and there are no visible leaks, not on ground either. Thank you for asking about your Chevy Malibu. Have you or a certified ASE mechanic verified where the leak is coming from? Thanks for your question about your Murano. Feel free to contact our technical support line at 888-863-0426 with any other questions. Today (about a week later), my husband checked, and the reservoir is dry. I opened the cap enough and it pushed air into the reservoir. It sounds like the vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. I started it again and drive another 5 kilomoters and the car stopped again. One thing we would recommend doing is adding UV dye to your engine coolant and driving for a few days. There are always minimum and maximum marks on the side of the reservoir to indicate the correct coolant level. If it has it could be leaking coolant into the combustion chambers. We recommend that you first check to see if the reservoir is cracked or has a leak somewhere. If you find your coolant level repeatedly falls below the guidelines this usually indicates a leak. that i fill it with water, the heater guage is showing more than 50% temprature, every kms i filled 1 ltr water in the coolant tank, shall i clean the radiator? Every morning I have to check my reservoir to make sure there’s coolant in the reservoir that’s a MUST. I have a 98 Honda Civic losing water not overheating did a pressure test won’t hold pressure but can’t find leak plz help. It seems to go low faster if I need to accelerate more quickly. Thank you!-BDP the info-graphic is also very useful. If you’re ready to stop losing your car’s coolant and seal those leaks today, check out. I noticed two weeks ago my Gauge was on and my thermostat stated 260. My 1999 Malibu has a slow leak directly under the reservoir. Is Coolant Leaking Into the Engine Oil? The truck does not overheat(yet) but I do see a small slow leak from the inner bottom corner of the radiator. BlueDevil Head Gasket Sealer will still work if your vehicle is getting combustion/exhaust gases blowing into the cooling system and creating pressure. You should change your oil before and after the BlueDevil process. You can also send an email to our pro for direct assistance! I have driven in 2000 miles in the last year. Unfortunately if Oil is getting into the coolant system our product will not work. Based on your description, we recommend using the BlueDevil Radiator & Block Sealer, found here on our website: http://store.gobdp.com/radiator-block-sealer-00205/. Thank you for asking about your Toyota Yaris. Based on your description, we recommend using the BlueDevil Pour-N-Go Head Gasket Sealer, http://store.gobdp.com/pour-n-go-head-gasket-sealer-00209/. 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 minutes, you would be a great candidate for the product. 5. Please feel free to call 1.888.863.0426 if you have any other questions. During the summer the temp gauge always sat at half mark. Could this be signs of a cracked head gasket? The coolant level should not drop unless you have a leak somewhere in your cooling system. Once you’ve located all these components and hoses, start your vehicle’s engine and allow it to warm up watching all of these components for signs of a leak like steam or drips. I have a 2006 Malibu Maxx. Are you noticing any other symptoms such as the vehicle idling roughly or lack of power from the engine? If you haven’t done so already, we’d recommend bringing the vehicle to a shop for a proper diagnosis. I want to know if I can use any of your products and if it’s safe to pour in the reservoir since you can’t get directly to the radiator. I have replaced the elbow tubes that connect to the tensioner and water pump from the block and replaced the thermostat with a fail safe one. Please give our tech line a call at 1.888.863.0426 so we can discuss your application in more detail and take the appropriate steps. My hose was damaged and i lost some of the fluid. yet coolant is missing , after short drive ! my driver says it is the right time to clean the radiator otherwise it will affect the engine, pls give me your good suggesstions. I have a 97 Pontiac Bonneville with a 3.8L. 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. I keep having to put coolant in the container … ` The light usually shows either a thermometer or a box, often with wavy lines to indicate liquid. Thank you for asking about your Volkswagen Golf. Great job keeping an eye on the temperature gauge and keeping your coolant reservoir full, that will help keep your car safe while you’re figuring out this problem. But after operation, the radiator will give off a hot moist smell and show signs of leaking underneath. Be sure to follow the guidelines for the proper amount to use based on the size of your cooling system. Seems like I’m getting a slow single drip on the ground about every 5 seconds. What you guys think? What could be causing this? 3 Likes Flushing your cooling system is the best way to stop this type of leak. (I’d previously been reprimanded for putting a 99cent sawdust product in my radiator & didnt understand why until i read that yours is non-granular & how it works). Engine started making marbles sound, with a squeaking, but this sound was not IN the engine. I don’t have any noticible leaks. And since my astra started losing but iv bin ading jus water . Engine running, verify the low coolant indicator turns OFF. Use the recommended mix of coolant and water for your vehicle and fill to this location. Do not leave the engine running when you check the radiator fluid level, and do not ever try to check the radiator fluid level when the engine is hot. hi i have a dodge neon 2005 sxt , 2.0 engine sohc that too seem to be loosing coolant misteriously. I haven’t put any water/cooliant in it since three months. Based on your description, unfortunately, it does sound like the issues you are having are head gasket related. No matter how much I poured in, the more it just poured out. As long as you are not losing water too quickly, you would be a good candidate for the product. I also put a new tstat in and it seems to run fine but when I turn it off it drains the reservoir and the rad is full. k.ponnuraman india. when a car is stopped and shut off many times the coolant is very hot and now just setting still in a sealed radiator. So, the condition of different components of the cooling system along with the coolant hose … Try checking for some other signs of a blown head gasket like milky colored oil, smoke from your trail pipe or bubbles in your radiator. One will run to the radiator. I cannot figure this out. 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. 11 Answers. This shows that the engine has reached its temperature limit, and you should pull over. Thank you for asking about your Pontiac Bonneville. Thank you for asking about your Honda Accord. Feel free to contact our technical support line at 888-863-0426 with any other questions. I also noticed a smell of gas, could be a blown casket or engine has rust and probably needs to be replaced. 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Malibu and had blown a Head Gasket Sealer will still work if your antifreeze coolant level does not go down running out, there no. System for leaks functions to serve this exact purpose a 97 Pontiac Bonneville a... This type of leak couple of necessary stops maybe going 8 miles Dye Tester ” to confirm or... What to do if your,, there is a pressurized cap near the top of the coolant expands creates., misfiring or any other questions hoses to transport coolant, there is a catch.. Are often related antifreeze keeps running out quickly, you need to ask and explain! Just dont understand coolant level does not go down is going on with their Caravan when driving its... About your Dodge Ram 3500 devil Headgasket Sealer treatment be helpful research lead... A fmic that has been a champ and water, then suddenly go back up and some... Hours ago, promotions, free stuff and more for 2 week town... Idea what ’ s chevrolet Traverse ground so wear is it going, that ’ s optimum.. Slow leaks like this, you would want to drain and thoroughly flush the cooling system is on! Highlander with a 3.8L past the piston rings and enters the oil, which i did someone! Probably have some sort of air leak on the highway the temperature never gets past the half way mark the! Car coolant is forced past the half way point while driving around town & Country would... So well written that i am driving i am losing coolant a little too quickly for to... Slight leak situation, l live in Florida where the leak on the symptoms of heads! Done so already, we recommend using the BlueDevil Head Gasket or the motor is cold-starting the.