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 ...

Engine immobilizer system
The vehicle's keys have built-in transponder chips that prevent the engine from starting if the key has not been previously registered in the vehicle's on-board computer. Never leave the keys insid ...

Lexus IS: The Details
For 2011, the Lexus IS gets a minor facelift that updates the car’s exterior, interior, adds a new F Sport package and brings a first for the IS lineup: an all-wheel drive IS 350. With AWD competi ...