See also:

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 ...

Pre-Collision System
When the radar sensor detects an unavoidable frontal collision, safety systems such as the brakes and seat belts are automatically engaged in an attempt to lessen vehicle damage. Pre-collision se ...

Current Lexus LS 460
The Lexus LS 460 is a full-size luxury sedan available in regular 460 and extended-wheelbase 460 L body styles. Most of the features you'd expect in this upper echelon of automobiles can be found ...