2002 Subaru Impreza Owner's Manual - Page 168
2002 Subaru Impreza Manual
Page 168 highlights
Climate control Air filtration system (if equipped) If your vehicle's air conditioning system is equipped with an air filtration system, replace the filter element according to the replacement schedule shown below. This schedule should be followed to maintain the filter's dust collection ability. Under extremely dusty conditions, the filter should be replaced more frequently. Since the filter element is a viscous type, it is unnecessary to clean or wash the element. Have your filter checked or replaced by your SUBARU dealer. Replacement schedule: Every 12 months or 7,500 miles (12,000 km) whichever comes first NOTE The filter can influence the air conditioning, heating and defroster performance. 4-12
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Climate control
4-12
Air filtration system (if equipped)
If your vehicle’s air conditioning system is equipped
with an air filtration system, replace the filter element
according to the replacement schedule shown
below. This schedule should be followed to maintain
the filter’s dust collection ability. Under extremely
dusty conditions, the filter should be replaced more
frequently. Since the filter element is a viscous type,
it is unnecessary to clean or wash the element.
Have your filter checked or replaced by your
SUBARU dealer.
Replacement schedule:
Every 12 months or 7,500 miles (12,000 km)
whichever comes first
NOTE
The filter can influence the air conditioning, heat-
ing and defroster performance.