2007 Polaris Ranger 500 4x4 Owners Manual - Page 122

California Emission Control Warranty Statement NOTE: WARRANTY X More often under severe use, such as dirty or wet conditions. Q Due to the nature of these adjustments, it is recommended that an authorized Polaris dealer perform service. Do not attempt to perform this work unless you are familiar with mechanical repair. Maintenance Schedule Item Maintenance Interval (whichever comes first) Hours Calendar X Air filter, pre-cleaner X Air filter, main element X Engine breather filter X Engine oil, level/ change X Oil filter Engine breather hose Choke (enricher) cable Spark plug Q Ignition timing Q Fuel system Remarks Miles (Km) Inspect; clean Inspect; replace if necessary Inspect; replace annually and as needed Check level daily; break-in service at 1 month. Change oil more often in cold weather use. Replace with oil change Inspect Inspect; adjust; lubricate; replace if necessary Inspect; replace if necessary Inspect and adjust as needed Check for leaks at tank cap, lines, fuel valve, filter, pump, carburetor; replace lines every two years Inspect; adjust Adjust 20 H 100 H Daily Weekly Monthly 6M 100 H 100 H 50 H 100 H 100 H 100 H 6M 6M 6M 12 M 12 M 12 M - Q Valve clearance Q Idle speed 100 H 12 M As required - 119