Polaris Ranger ETX, Ranger 570 Owner's Manual
![Polaris Ranger ETX, Ranger 570 manual cover](/images/7aa75157ca9c49860f254184/thumbs/thumb175x175.webp)
To perform regular maintenance on your Polaris Ranger ETX, follow the maintenance schedule in the owner's manual. This includes checking and changing the oil and oil filter, inspecting the air filter, checking tire pressure, and inspecting the brakes and suspension components.
The recommended tire pressure for the Polaris Ranger 570 is typically 12 psi for the front tires and 14 psi for the rear tires. Always check the owner's manual for specific recommendations for your model.
If your Polaris Ranger ETX is having starting issues, check the battery connections for corrosion, ensure the battery is fully charged, and inspect the starter solenoid and ignition switch. If the problem persists, consult a professional technician.
Use Polaris PS-4 5W-50 synthetic oil for the Ranger 570. This oil is specifically designed for Polaris engines and provides optimal performance and protection.
To improve fuel efficiency, ensure your Polaris Ranger ETX is well-maintained, including regular air filter and spark plug replacements. Avoid excessive idling, maintain proper tire pressure, and drive at moderate speeds.
If your Polaris Ranger 570 overheats, stop the vehicle and let it cool down. Check the coolant level and inspect the radiator for blockages. If the issue persists, have a professional inspect the cooling system.
To adjust the suspension on your Polaris Ranger ETX, locate the shock absorber adjustment collars. Use a spanner wrench to turn the collar clockwise to increase preload or counterclockwise to decrease it, based on your riding needs.
Common electrical problems include blown fuses, faulty wiring, and weak batteries. Check and replace any blown fuses, inspect wiring for damage, and ensure the battery is charged and connections are clean and tight.
Replace the air filter on your Polaris Ranger ETX every 100 hours of operation or annually, whichever comes first. Inspect it regularly, especially if you operate in dusty conditions, and replace it more frequently if needed.
While aftermarket parts can be used, it is recommended to use genuine Polaris parts for repairs to ensure compatibility and maintain the integrity of your Ranger 570. Genuine parts are tested for quality and performance.