See also:

Emissioinspectioand 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 i ...

Tire inflation pressure
- Tire inflation pressure The recommended cold tire inflation pressure and tire size is displayed on the tire and loading information label - Inspection and adjustment procedure 1 Tire valve ...

If you have questions
If you have questions or concerns about your vehicle’s federal emission warranty coverage, please follow the steps described on pages 9–10. In the case of the Emission Performance Warranty, y ...