See also:

Horn
To sound the horn, press on or close to the mark. ...

Luxury/Comfort/Convenience
Already lauded for its comprehensive luxury, the Lexus LS 460 gains numerous additional user-tech amenities for 2010. The driver's seat now features a standard slide-away feature that makes ingres ...

Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system. If the malfunction indic ...