2004 Polaris Magnum Owners Manual - Page 84

Periodic Maintenance Schedule Item J Fuel system MAINTENANCE AND LUBRICATION Hours/ Miles 100 hrs. Frequency Remarks 12 months Check for leaks at tank cap, lines, fuel valve, filter, pump and carburetor; replace lines every two years Replace annually Inspect; clean external surface Inspect Inspect; clean Inspect Inspect; adjust Change every two years Inspect; replace as needed Clean out L J Fuel filter 100 hrs. 100 hrs. 100 hrs. 100 hrs. 100 hrs. 100 hrs. 200 hrs. 300 hrs. 300 hrs. 12 months 12 months 12 months 12 months 12 months 12 months 24 months 36 months 36 months Radiator Cooling system hoses J Clutches (drive and driven) Engine mounts J Valve clearance L J Brake fluid J Front wheel bear- ings (2WD) Spark arrestor L Idle speed Recoil housing J Toe adjustment As required Adjust As required Drain moisture out after riding in water As required Periodic inspection; adjust when parts are replaced As required Adjust as needed Headlight aim " More often under severe use, such as dirty or wet conditions L Emission Control System Service (California) J Dealer service item 81