Cooling Fan; Water Pump - Arctic Cat 2015 XR Service Manual

COOLING FAN

Removing
1. Remove the radiator (see Radiator in this sub-sec-
tion).
2. Remove the fan assembly from the radiator.
Installing
1. Position the fan assembly on the radiator; then secure
with existing hardware.
 NOTE: The fan wiring must be in the upper-right
position.
2. Install the radiator.

WATER PUMP

 NOTE: The water pump is a non-serviceable compo-
nent. It must be replaced as an assembly.
Removing
1. Remove the radiator cap; then remove the water
pump drain and drain the coolant.
2. Drain the oil from the engine/transmission.
3. Remove the left side engine cover.
4. Loosen the hose clamps and slide the clamps away
from the hose ends approximately 2 in.; then remove
both hoses from the water pump.
5. Using an impact driver, loosen but do not remove the
two Phillips-head cover screws.
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6. Remove the two cap screws securing the water pump
to the engine; then remove the water pump.
Installing
1. Secure the water pump to the engine with the two
cap screws tightened securely; then tighten the two
cover screws securely.
2. Connect the two coolant hoses to the water pump and
secure with the clamps. Tighten securely.
3. Install the left side engine cover.
XR151A
4. Fill the engine/transmission with the proper amount
of recommended oil.
5. Fill the cooling system with the proper amount of
recommended coolant (see Periodic Maintenance).
Check for leaks.
XR151B
XR151C