2015 Polaris Ranger Crew 570 EPS Owners Manual - Page 49
2015 Polaris Ranger Crew 570 EPS Manual
Page 49 highlights
OPERATION All Wheel Drive/Rear Differential System (if equipped) The 4X4 rear axle is equipped with a lockable differential that allows the operator to choose between an open differential or a closed differential. For models that are not equipped with a lockable rear differential, refer to the All Wheel Drive section beginning on page 46. Engaging AWD Press the top of the switch to engage All Wheel Drive (AWD). The 4X4 indicator illuminates in the rider AWD information center to indicate that the vehicle is in AWD. When the AWD switch is on, the front gearcase will Differential Lock automatically engage any time the rear wheels lose traction. When the rear wheels regain traction, the front gearcase will automatically disengage. There is no limit to Differential Unlock the length of time the vehicle may remain in AWD. Initially, the vehicle's electronic system will not enable the AWD until the engine RPM is below 3100. Once enabled, the AWD remains enabled until the AWD switch is turned off. If the switch is turned off while the front gearcase is moving, it will not disengage until the rear wheels regain traction. Engage the AWD before getting into conditions where front wheel drive may be needed. If the rear wheels are spinning, release the throttle before switching to AWD. NOTICE: Switching to AWD while the rear wheels are spinning may cause severe drive shaft and clutch damage. Always switch to AWD while the rear wheels have traction or are at rest. Disengaging AWD Move the AWD switch to the center or bottom position to disengage AWD. If the switch is turned off while the front hubs are driving, they will not release until the rear wheels regain traction. In some situations, the front gearcase may remain locked after turning the AWD switch off. If this occurs, you may notice increased steering effort and some vehicle speed restriction. Perform the following procedure to unlock the front gearcase. 1. Stop the vehicle. 2. Operate in reverse for at least 10 feet (3 m). 3. Stop completely. 4. Shift into low gear and drive forward. 5. If the front gearcase remains locked after following these instructions, see your dealer for service. 47