Polaris RZR PRO XP 2020, Service Manual, Page: 165 / 598

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9850068 R01 - 2020-2021 RZR PRO XP / XP 4 Service Manual
© Copyright Polaris Industries Inc.
3.21
16. Install the three fasteners retaining the muffler to the
exhaust pipe. Torque fasteners to specification.
TORQUE
Exhaust Pipe to Muffler Fasteners:
18 ft-lb (24 Nm)
17. Connect O2 sensor harness.
18. Install the right rear shock assembly. Torque
fasteners to specification.
TORQUE
Shock Mounting Fasteners:
70 ft-lbs (95 Nm)
EXHAUST PIPE INSTALLATION
1. Install the head shielding and O2 sensor on the
exhaust pipe. Torque to specification.
2. Install the exhaust pipe into the chassis and first
install the exhaust pipe studs through the muffler
flange and then install the exhaust pipe fasteners
retaining the pipe to the turbocharger. Torque
fasteners to specification.
3. Install the two fasteners retaining the heat shield to
the exhaust pipe / turbo joint. Torque fasteners to
specification.
4. Install fasteners retaining the heat shield above the
valve cover. Torque fasteners to specification.
5. Install the two fasteners retaining the heat shield
above the O2 sensor. Torque fasteners to
specification.
6. Connect the O2 sensor harness and secure the
wiring.
7. Install the right rear shock assembly. Torque
fasteners to specification.
TORQUE
Oxygen Sensor:
13 ft-lb (18 Nm)
Exhaust Heat Shield Fasteners:
8 ft-lb (11 Nm)
Exhaust Pipe to Turbo Fasteners:
18 ft-lb (24 Nm)
Exhaust Pipe to Muffler Fasteners:
18 ft-lb (24 Nm)
Rear Shock Fasteners:
70 ft-lbs (95 Nm)
ENGINE / COOLING SYSTEM