Air filtration system
Replace the filter element according to the replacement schedule as follows. This schedule should be followed to maintain the filter’s dust collection ability. Under extremely dusty conditions, the filter should be replaced more frequently. It is recommended that you have your filter checked or replaced by your SUBARU dealer. For replacement, use only a genuine SUBARU air filter kit.
Contact your SUBARU dealer if the following occurs, even if it is not yet time to change the filter:
• Reduction of the airflow through the vents.
• Windshield gets easily fogged or misted.
NOTE
The filter can influence the air conditioning, heating and defroster performance if not properly maintained.
See also:
All-Wheel Drive warning light (AT models)
This light illuminates when All-Wheel Drive is disengaged and the drive mechanism is switched to Front Wheel Drive for maintenance or similar purposes.
It flashes if the vehicle is driven with tire ...
Warning and indicator lights
Several of the warning and indicator lights
illuminate momentarily and then turn off
when the ignition switch is initially turned
to the “ON” position. This permits checking
the operation of t ...
MMT
Some gasoline contains an octane-enhancing additive called MMT (Methylcyclopentadienyl Manganese Tricarbonyl). If you use such fuels, your emission control system performance may deteriorate and the C ...