Electric Coolant Pump; Bleeding; Replacement - Polaris RZR XP Turbo Service Manual

ELECTRICAL
8. Remove the four fasteners
radiator. Lift the radiator up slightly to allow the fan
shroud to be removed from the lower bracket and the
bottom of the radiator. Remove the fan assembly out
the top of the vehicle.
9. Install the new fan into the chassis.
The radiator should rest of the lower fan shroud mount
points and the lower mount grommets should be secure
in the lower bracket.
10. Connect the front gearcase breather hose to the fan
shroud.
11. Connect the fan harness.
12. Install the two fasteners retaining the upper radiator
bracket. Torque fasteners to specification.
TORQUE
Radiator Bracket Fasteners:
8 ft-lb (11 Nm)
13. Install the two fasteners retaining the voltage
regulator bracket to the chassis. Torque fasteners to
specification.
TORQUE
Voltage Regulator Bracket Fasteners:
8 ft-lb (11 Nm)
14. Install zip ties on both sides retaining the headlight
harnesses.
15. Connect the front headlight harnesses on both sides
and connect the two voltage regulator harness
connections.
16. Install the hood panel.
11.46
o
retaining the fan to the
NOTE

ELECTRIC COOLANT PUMP

An electric coolant pump
on the passenger side of the vehicle, help circulate
coolant through the charge air cooler system. The pump
runs off the Fuel Pump relay, through the 10A WATER
fuse,and will only run for the first few seconds when the
key is turned on and runs constantly when the engine is
running.
The electric coolant pump can also be used to assist in
bleeding the charge air cooler system.

BLEEDING

1. Use a relay jumper to bypass the Fuel Pump relay.
Relay Bypass Jumper:
PU-49466
2. When the key is turned on, the coolant pump will
continuously cycle even when the engine is not
running.
3. When the system is bled properly, remove the jumper
and reinstall the Fuel Pump relay.

REPLACEMENT

1. Place a drain pan underneath the coolant pump.
2. Disconnect the electrical harness
pump.
9928491 R04 - 2017-2018 RZR XP Turbo / XP4 Turbo Service Manual
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, located in front of the engine
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going to the
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