Polaris ATP 500 4x4 - Manual (Page 82)

79
MAINTENANCE AND LUBRICATION
Periodic Maintenance Schedule
Item Hours/
Miles
Frequency Remarks
J
L
Fuel system 100 hrs. 12 months Check for leaks at tank
cap, lines, fuel valve, filter,
pump and carburetor; re-
place lines every two years
J
Fuel filter 100 hrs. 12 months Replace annually
Radiator (500) 100 hrs. 12 months Inspect; clean external sur-
face
Cooling system
hoses (500)
100 hrs. 12 months Inspect
"
Front gearcase 100 hrs. 12 months Change fluid annually
J
Clutches
(drive and driven)
100 hrs. 12 months Inspect; clean
Engine mounts 100 hrs. 12 months Inspect
J
L
Valve clearance 100 hrs. 12 months Inspect; adjust
J
Brake fluid 200 hrs. 24 months Change every two years
Spark arrestor 300 hrs. 36 months Clean out
"
Rear axle As required Inspect bearings if axle has
ingested water or if unusual
noises are present
L
Idle speed As required Adjust as needed
Recoil housing As required Drain moisture after
operating in water
J
Toe adjustment As required Periodic inspection; adjust
when parts are replaced
Headlight aim As required Adjust as needed
"
More often under severe use, such as dirty or wet conditions
L Emission Control System Service (California)
J
Dealer service item