Polaris 500 Magnum 4x4, HDS Owner's Manual
![Polaris 500 Magnum 4x4, HDS manual cover](/images/1a4b81850da8fbf1f20df374/thumbs/thumb175x175.webp)
The recommended oil type for the Polaris 500 Magnum 4x4 is Polaris PS-4 5W-50 4-Cycle Oil.
It is recommended to change the oil every 50 hours of operation or every 6 months, whichever comes first.
Check the battery for charge, inspect the spark plug for wear, ensure the fuel is fresh, and verify that the ignition switch is functioning properly.
Common signs include grease around the boot, cracks or tears in the boot, and clicking noises during turns.
Regularly check the brake pads for wear, ensure the brake fluid is at the correct level, and inspect the brake lines for leaks or damage.
Check the radiator for obstructions, ensure the coolant level is adequate, and inspect the fan for proper operation.
Regular maintenance, such as changing the air filter, ensuring proper tire inflation, and using the correct oil, can help improve fuel efficiency.
Remove the air filter, gently wash it in soapy water, rinse thoroughly, allow it to dry completely, and apply a light coat of air filter oil before reinstalling.
Adjust the pre-load settings on the shock absorbers, ensuring they are set evenly on both sides to maintain balance and ride quality.
Regular checks include inspecting tire pressure, checking fluid levels, inspecting the drive belt, and ensuring that the lights and electrical components function properly.