Passenger compartment air, both outside and recirculated air, is routed through a passenger compartment air filter. The filter removes certain contaminants from the air, including pollen and dust particles. Reductions in airflow, which may occur more quickly in dusty areas, indicate that the filter needs to be replaced early. An air filter is available through your dealer. For how often to change the air filter, see Scheduled Maintenance .
The access panel for the air filter is behind the glove box. To replace the filter, follow these steps:
It will not cause damage to your vehicle if you choose not to replace the air filter after removing it. However, the air coming into your vehicle will not be filtered.