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 ...

Automatic air conditioning system
Air outlets and fan speed are automatically adjusted according to the temperature setting. - Vehicles with a navigation system. Owners of models equipped with a navigation system should refer to ...

F Sport Performance Accessories
Lexus offers a selection of F Sport Performance Accessories for the IS models, including performance-enhancing parts such as 19-inch forged alloy wheels, brake upgrades, suspension systems, air in ...