2009 Polaris Sportsman 500 EFI Tractor Owners Manual - Page 66

MAINTENANCE Item Q Valve clearance Q Fuel system Periodic Maintenance Chart Maintenance Interval (whichever comes first) 12 M 12 M 12 M 12 M 12 M 12 M 12 M 12 M Hours Calendar E E 100 100 100 100 100 100 100 100 Kilometers 1600 1600 1600 1600 1600 1600 1600 1600 Inspect; adjust Check for leaks at tank cap, lines, filter, pump; replace lines every 2 years Inspect; clean external surfaces Inspect for leaks Inspect Inspect Inspect; replace as needed Inspect for wear, routing, security; apply dielectric grease to connectors subjected to water, mud, etc. Inspect; clean; replace worn parts Inspect; replace as needed Change every two years Replace every 2 years, more often under severe use Clean out Inspect periodically; adjust when parts are replaced Adjust as needed Remarks X Radiator X Cooling hoses X Engine mounts Exhaust muffler/ pipe E Q Spark plug X Wiring Q Clutches (drive and driven) bearings 100 100 200 200 H 200 300 12 M 12 M 24 M 24 M 24 M 36 M - 1600 1600 3200 3200 4800 Q Front wheel Q Brake fluid Q ADC fluid 2000 (3200) Change every two years X Fuel filter E Q Spark arrestor Q Toe adjustment Headlight aim X Perform these procedures more often for vehicles subjected to severe use. E Emission-Related Service Q Have an authorized Polaris dealer perform these services. 64