For many people, driving is as simple as hitting the gas to go — for more engine power — and using the brakes to stop. But your motor can actually help slow you down in certain situations, too. It's ...

If the diesel engine in your vehicle suddenly decides not to play ball and loses power, or is restricted to a certain speed, then it's possible that the engine has been derated. While this is ...

Constantly low on oil, getting bad fumes, or is your engine not as peppy as it once was? Your car's engine may be experiencing the dreaded blow-by. The internal combustion engine is a ...