Page 244 - Manual Oficina Polaris Sportsman 570 2014 a 2016

ENGINE / COOLING SYSTEM

WATER PUMP MECHANICAL SEAL / OIL SEAL 13. Remove the water pump impeller r.
REPLACEMENT
NOTE
Removal
The water pump impeller r uses reverse (LH) threads.
NOTE
The stator cover must be removed from the engine to
service the water pump drive shaft, oil seal, mechanical
seal and bearing.

1. Allow engine and cooling system to completely cool.

CAUTION
Be sure the engine has cooled and no pressure is built
up in the cooling system before removing the pressure
cap. The coolant may be hot and could cause severe
injury or burns.

2. Remove the seat, right side panel and footwell.
3. Disconnect the (-) negative battery cable.
4. Remove all debris and thoroughly clean water pump 14. Remove the bolts t securing the stator cover y to
area and right-hand side of engine block. the engine.
5. Remove the center cover under the front rack.
6. Remove the pressure cap from the filler neck.
7. Completely drain cooling system and engine as
outlined in this chapter.
8. Disconnect the stator wire connector and unsecure
the wiring from the front engine mount bracket.
9. Remove the CPS sensor from the stator cover on the
right-hand side of the engine. Inspect CPS O-ring
and replace if needed.
10. Remove the oil dipstick.
11. Remove the bolts q retaining the water pump cover
to the stator cover.
12. Remove the water pump cover w and water pump
cover gasket e. Discard the water pump gasket e.

3.122 9926803 R06 - 2014-2016 Sportsman 325 / ETX / 450 HO / 570 Service Manual
© Copyright Polaris Industries Inc.