See also:

Lexus LS 430 Review
Since its inception, the Lexus luxury division has been steadfast and relentless in its pursuit of, well, perfection. A challenging benchmark to be sure, but one the brand has been exceedingly suc ...

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 ...

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 ...