Glossary of Auto Terms

DriverSide's Car Dictionary has the most comprehensive definitions of automotive terms. This auto glossary can help you decipher what your mechanic is fixing and what the purpose or function of the particular auto part or accessory is for. We have taken the mystery out of automotive service jargon, so that you don't have to.

Back

Out-of- road

A wear pattern of a round hole or shaft which when viewed from an end will appear egg-shaped.



See Also:
Clutch Pedal
Motor Mounts
Cam
Push Rods
Pressure Plate
Throw-out Bearing
Boots
Carbon-fouled

Diagnose Your Car's Problem

Engine won't start? Weird sound? Strange smoke? Got something going on with your car but not sure what it is? The easy to use DriverSide Diagnostic Tool is here to help you figure it out.



Enter Zip: