See also:

Exterior
The styling of the GX 470's exterior is intended to resemble other Lexus vehicles. Integrated fender flares and illuminated running boards are installed. The GX 470's wheelbase and length are a b ...

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 ...

Event data recorder
Your vehicle has computers that monitor and control certain aspects of your vehicle. These computers assist in driving and maintaining optimal vehicle performance. Besides storing data useful for t ...