An Atlanta woman says her Mercedes-Benz engine was destroyed just weeks after an oil change, and now she’s in a battle with the dealership over who should pay for the costly repair. Jacquelyn Gamble ...

Engine knock is the sharp, metallic sound that cuts through the hum of a healthy engine. At its core, engine knock is a problem of timing. In a knocking engine, parts of the air-fuel mixture don't ...

Engine knocking can result from one of several issues involving your engine. Whatever is causing it, it must be dealt with immediately so it doesn't become any worse. The knocking is a warning sign ...

Most modern cars are equipped with engine management systems that utilise knock sensors to detect excessive cylinder knock ...