Honda CR-V 1998 Reference Owner's Manual page 216

Air Conditioning Filter, Drive Belts
Air Conditioning Filter
The air conditioning filter removes
pollen and dust from the outside air
the heating and cooling system
brings into the interior.
This filter should be replaced every
30,000 miles (48,000 km) under
normal conditions. It should be
replaced every 15,000 miles (24,000
km) if you drive primarily in urban
areas that have high concentrations
of soot in the air from industry and
diesel-powered vehicles. Replace it
more often if air flow from the
climate control system becomes less
than usual. Have the air conditioning
filter replaced by your Honda dealer.
Maintenance
Drive Belts
POWER STEERING BELT
COMPRESSOR
BELT
ALTERNATOR BELT
Check the condition of the three
drive belts. Examine the edges of
each belt for cracks or fraying.
Check the tension of each belt by
pushing on it with your thumb
midway between the pulleys.
The belts should have the following
"play" or deflection.
Alternator belt:
0.33 — 0.45 in (8.5—11.5 mm)
Compressor belt:
0.30 — 0.41 in (7.5 — 10.5 mm)
Power steering belt:
0.43 — 0.57 in (11.0 — 14.5 mm)
If you see signs of wear or looseness,
have your dealer adjust or replace
the belts.