Friends 7MGE cressida has oil that smells like gasoline, What is the cuase of this?
Oil gets changed then after a few months it smells like gasoline again. I theorised that it could be worn rings, dirty/leaky injector dripping fuel instead of squirting it. Or even from running rich on cold startups.
But i thought i'd ask the experts as to what might cuase this?
any idea's? I don't think it's worn rings, becuase it doesn't appear to burn oil or consume oil.