Passenger compartment air is routed through a passenger compartment filter. The filter removes certain particles 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.
The filter should be replaced as part of routine scheduled maintenance. See Scheduled Maintenance for replacement intervals. See your retailer for details on changing the filter. To find out what type of filter to use, see Maintenance Replacement Parts .
To access the passenger compartment air filter you must go through the glove box.
When installing a new air filter make sure the AIR FLOW arrow is pointing downward. Reverse Steps 1 through 5 making sure the glove box door snaps back into place.