2011 Polaris Ranger RZR ATV Service Manual, Page 314Get this manual
TRANSMISSION 5Remove the (5) screws retaining the park flangeInspect the park flange for wear or damageReplace if needed8Remove the input shaft seal and clutch intermediate shaft seal using seal puller or punch
96Inspect the shaft bearingUse standard bearing puller to remove the shaft bearing if required
Remove the (2) screws that attach the gear position sensor to the shift housingInspect the O-ring, switch poles and contact pins for wear or damageReplace parts as required