The engine of my car runs good before I tried to use the "full synthetic oil". The engine starts to leak but no obvious oil drops or stains either at the bottom of the car or the ground. I firstly guess the reason might be oil burning but later found no smokes at all. Afterwards, I saw the coolant level drops lower than the minimal and I also found that the color of coolant became brown.
Are those the sign of bad head gasket? I don't want spend so much $$$$$ on a used car even though it has only 67k miles on it. What should I do?
Are those the sign of bad head gasket? I don't want spend so much $$$$$ on a used car even though it has only 67k miles on it. What should I do?
Jan 3, 2010 at 3:22 PM