Polaris UTE Sportsman 450 HO, 570, 570 EPS, 570 SP Owner's Manual
![Polaris UTE Sportsman 450 HO, 570, 570 EPS, 570 SP manual cover](/images/70665bfb686f2e46547180fd/thumbs/thumb175x175.webp)
To perform an oil change on your Polaris Sportsman 570, warm up the engine, turn it off, and place it on a level surface. Remove the drain plug from the bottom of the engine to drain the oil. Replace the drain plug, remove the old oil filter, and install a new one. Finally, refill the engine with the recommended oil type and quantity specified in the owner's manual.
If your Polaris Sportsman 450 HO won't start, check the battery connections for corrosion or looseness. Ensure the battery is fully charged. Examine the fuel level and quality, and inspect the spark plug for wear or fouling. If the issue persists, consult the service manual or a professional technician.
The air filter on your Polaris Sportsman 570 EPS should be inspected and cleaned every 25 hours of operation or more frequently in dusty conditions. Replace the air filter if it is damaged or excessively dirty. Regular maintenance ensures optimal engine performance and longevity.
The Polaris Sportsman 570 SP requires a high-quality ethylene glycol-based antifreeze with corrosion inhibitors specifically formulated for aluminum engines. Always refer to the owner's manual for the recommended type and mixture ratio.
To troubleshoot overheating issues, first check the coolant level and refill if necessary. Inspect the radiator for obstructions or debris. Ensure the cooling fan is operational. If problems persist, verify the thermostat and water pump are functioning correctly.
The recommended tire pressure for a Polaris Sportsman 450 HO is typically 7 psi for the front tires and 7 psi for the rear tires. Always refer to the owner's manual for the exact specifications and adjust based on the load and terrain conditions.
To adjust the suspension on your Polaris Sportsman 570 EPS, locate the shock absorbers and use the provided tool to change the preload settings. Match the settings to your riding style and load requirements as outlined in the owner's manual.
For a new Polaris Sportsman 570 engine, avoid prolonged full-throttle operation during the first 10 hours. Vary the throttle position and speed frequently. Change the oil after the initial break-in period to remove any metal particles from the engine.
To store your Polaris Sportsman 570 for the winter, clean it thoroughly and dry it completely. Add fuel stabilizer to the fuel tank and run the engine for a few minutes. Disconnect the battery, and store it in a cool, dry place. Cover the vehicle to protect it from dust and moisture.
If your Polaris Sportsman 570 SP is making unusual noises, inspect the vehicle for loose or damaged components. Check for debris in the drivetrain or suspension system. If the noise persists, consult a professional technician for diagnosis and repair.