Ohio State University engineers are helping automakers deliver a quieter ride, by reducing whistle noise in the engine's air intake and exhaust systems. COLUMBUS, Ohio -- Ohio State University ...

Viewer-submitted questions for The Car Doctor: Q: Our 2011 Volvo XC70 has been showing the check engine light on and off for months. I took it to a local shop, and they changed the spark plugs.

Viewer-submitted questions for The Car Doctor: Q: Occasionally I’m unable to remove the key from my Subaru Forester, forcing me to take a second key to be sure I can lock the car. Is this an ignition ...

COLUMBUS, Ohio -- Ohio State University engineers are helping automakers deliver a quieter ride, by reducing whistle noise in the engine's air intake and exhaust systems. The same technology may also ...