See also:

Emission inspection readiness
What is an Onboard Diagnostic System (OBD II)? OBD II is part of your vehicle's computerized engine management system. It stores diagnostic information about your vehicle's emission control ...

Channel lock
Access to specific channels can be restricted (locked). A locked channel will not provide audio, song titles, or artist information. NOTE All channels are initially unlocked. Locking a chann ...

Interior Design
The interior of the Volvo V50 represents nothing less than a revolution in car design. Its focal point is an ultra-thin central instrument stack, which appears to be free-floating in space. This i ...