Your engine bay needs cleaning too, but you have to approach it carefully to avoid soaking sensors, wiring, and other parts ...

It's springtime! Time to start working on your project car, learn a new wrenching skill, learn how things work under the hood, or just spruce up your daily driver. All month, we'll be looking back at ...

CARS.COM — A clean engine compartment makes a used car look newer and better maintained. Some shops that perform engine cleaning services claim a clean engine even runs a little cooler because ...