Bluedevil head gasket sealant
7 Answers
It may work depending how bad the head gasket is, eventually you will have to do the repair.
Just bite the bullet and do the head gasket- don't be pourin' strange jizz down in your engine-
Thanks for the advice. I don't know if it's a blown gasket or not. I checked the engine oil and it's fine, there's no smoke coming out the pipe but the car doesn't maintain coolant. I unfortunately can't afford to get a diagnostic.
Sometimes a bad head gasket will have no symptoms other than the coolant disappearing. Pressure testing the cooling system may find the problem. Are you sure there are no coolant leaks?
I just know 2 weeks ago the car started going passed 200 and the heat wasn't working. I put coolant in the car the 1st and everything was fine and heat was working. The next day the low coolant light was back on. I put coolant in the car again a few days later because the car overheated twice and the low coolant kept coming on and off but I never saw coolant on the ground.
