Polaris RZR PRO R 4 User Manual

9
9940259 R02 - 2022 RZR PRO R / PRO R 4 Service Manual
© Copyright Polaris Industries Inc.
9.23
TRAILING ARM REPLACEMENT
REMOVAL
NOTICE
Use new attaching nuts upon installation of the rear
trailing arm and bearing carrier.
1. Raise and support vehicle by main frame.
WARNING
Serious injury may result if machine tips or falls. Be
sure machine is secure before beginning this service
procedure.
2. Remove the wheel nuts and remove the rear wheel.
3. Remove the wheel hub nut
q
.
4. Remove the radius rod mounting bolts
w
, nuts and
washers from the bearing carrier. Swing radius rods
down.
5. Remove the two brake caliper mounting bolts
u
.
CAUTION
Do not hang the caliper by the brake line. Use wire to
hang caliper to prevent damage to the brake line.
6. Remove brake disc assembly.
7. Remove two bolts
r
, nuts, and washers that attach
the rear knuckle to trailing arm.
8. Remove the knuckle and bearing carrier from the rear
drive shaft and trailing arm.
9. Rotate bearing by hand and check for smooth
rotation. Visually inspect bearing for moisture, dirt, or
corrosion. Replace bearing if moisture, dirt, corrosion,
or roughness is evident.
STEERING / SUSPENSION

Polaris RZR PRO R 4 Specifications

General

Brand	Polaris
Model	RZR PRO R 4
Category	Offroad Vehicle
Language	English