John Deere XUV855M S4 Gator Operator's Manual
![John Deere XUV855M S4 Gator Utility Vehicle manual cover](/images/sHOzmVIukldYBxDXFGdtDCXu/thumbs/thumb175x175.webp)
The recommended maintenance schedule includes checking the engine oil and coolant levels before each use, inspecting the air filter monthly, changing the engine oil every 50 hours or annually, and servicing the brakes and transmission every 200 hours. Refer to the operator's manual for a detailed schedule.
If the engine does not start, check the fuel level, ensure the battery is charged, inspect the spark plug for wear, and verify that the fuel shut-off valve is open. Additionally, check for any blown fuses or loose connections.
John Deere recommends using SAE 10W-30 oil for the XUV855M S4 Gator in most climates. For extreme temperatures, consult the operator's manual for specific recommendations.
The air filter should be inspected monthly and replaced every 200 hours of operation or annually, whichever comes first. Replace it more frequently if operating in dusty conditions.
If the transmission is slipping, check the transmission fluid level and top off if necessary. Inspect for any leaks in the system and ensure the drive belt is not worn or damaged. Consider consulting a professional if the issue persists.
To improve fuel efficiency, ensure regular maintenance is performed, including keeping tires properly inflated, using the recommended engine oil, and avoiding excessive idling. Also, operate the vehicle at optimal speeds and avoid overloading.
Common reasons for overheating include low coolant levels, a blocked radiator, a faulty thermostat, or a malfunctioning cooling fan. Regularly check the coolant level and clean the radiator fins to prevent this issue.
To adjust the brakes, locate the brake adjustment nut on the brake linkage. Turn the nut clockwise to tighten or counterclockwise to loosen the brakes. Test the brakes in a safe area to ensure proper adjustment.
To store your Gator for an extended period, clean the vehicle thoroughly, change the oil, charge the battery, add a fuel stabilizer, and store it in a dry, sheltered location. Cover the Gator to protect it from dust and debris.
If the battery is not holding a charge, check for corroded or loose connections, ensure the alternator is functioning properly, and inspect the battery for damage or age-related degradation. Consider replacing the battery if it is old.