The vehicle has a passenger compartment particulate air filter. It is located in the engine compartment, below the air inlet grille on the passenger side.
The filter traps most of the pollen from air entering the climate control system. It needs to be changed periodically to ensure system performance. For information on how often to change the passenger compartment air filter, see Scheduled Maintenance.
To change the passenger compartment air filter:
For best climate control system performance, reinstall the air filter.
For the type of filter to use, see Maintenance Replacement Parts.