Polaris RANGER XP 1000 2018-2019, Service Manual

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9
9929399 R01 - 2018-2019 RANGER XP/ CREW 900/1000 Service Manual
© Copyright Polaris Industries Inc.
9.31
DISC REPLACEMENT
1. Remove the rear brake caliper. Refer to “Rear
Caliper Removal”page 9.26 procedure.
2. Remove wheel hub cotter pin
r
, castle nut
e
and
washers
w
.
3. Remove the wheel hub assembly from the vehicle
and remove the four bolts
q
retaining the disc to the
hub.
4. Clean the wheel hub mating surface and install the
new disc on the wheel hub. Torque new disc
mounting bolts
t
to specification.
IMPORTANT
Always use new brake disc mounting bolts. The bolts
have a pre-applied locking agent which is destroyed
upon removal.
TORQUE
Rear Brake Disc Mounting Bolts:
28 lb-ft (38 Nm)
5. Install wheel hub assembly, washers, and castle nut.
Torque castle nut to specification and install a new
cotter pin.
TORQUE
Rear Wheel Hub Castle Nut:
110 lb-ft (149 Nm)
6. Install rear brake caliper. Refer to “Rear Caliper
Installation”page 9.28 procedure. Follow the
bleeding procedure outlined earlier in this chapter.
7. Field test unit for proper braking action before putting
into service. Inspect for fluid leaks and firm brakes.
Make sure the brake is not dragging when pedal is
released. If the brake drags, re-check assembly and
installation.
BRAKE SYSTEM