A couple weeks ago, I went to start my 2007 Toyota Rav4. I turned the ignition on and all I heard was a whir, like an electric motor humming. All of the electrical circuits worked. I tried this couple ...

You're tooling along on your way home from a cruise night or a car show when you pull up to a stop sign. As the engine drops down to an idle, you hear astrange sound from under the hood. It's not a ...

A flywheel is a heavy disc attached to the end of a rotating shaft that helps smooth out the engine’s power pulses and store energy through rotational momentum. Related: What Is a Misfire and What ...