If your oil smells like gas, there’s probably a pretty severe problem. It’s likely to be something to do with an overly rich fuel mixture, broken piston ring(s), or a problem with the PCV valve. Oil and gasoline shouldn’t mix. It’s the oil’s job to lubricate the engine and, to some degree, keep it cool and clean it. Gas is quite simply there to explode and thus drive the motor. The oil comes from the sump, driven by the pump, …
Mechanics and professionals often throw around specific terms and phrases if you have a car. Some of them might have been “PCV valve” or “crankcase.” And, if you do not know what they mean when they say this, you have come to the right place. You will grow interested in PVC valves and crankcases as a vehicle owner. Because changing the PVC valve located in the crankcase, is a part of regular maintenance that a car needs. Knowing how to …