ODES UTV Desertcross 1000cc-3 - WATER PUMP SHAFT AND SEALS

3. ENGINE
3-
18
TYPICAL
1. Gasket
Water Pump Housing Installation
The installation is the opposite of the removal
procedure.
NOTICE To prevent leaking ,take care that the
gasket is exactly in groove when you reinstall
the water pump housing.
Tighten screws of water pump housing in a criss
cross sequence to specification.
TIGHTENING TORQUE
Water pump housing
screws
10N·m±1 N.m
(89lbf·in±9lbf·in)
WATER PUMP IMPELLER
Water Pump Lmpeller Removal
Remove water pump housing.
Unscrew impeller.
1. Turn counterclockwise unscrew
NOTICE Water pump shaft and impeller have
right-hand threads. Remove by turning
counterclockwise and install by turning clockwise.
Water Pump Impeller Inspection
Check impeller for cracks or other damage. Re-
place impeller if damaged.
Water Pump Impeller Installation
The installation is the opposite of the removal
procedure.
NOTICE Be careful not to damage impeller fins
during installation.
WATER PUMP SHAFT AND SEALS
Use these guidelines to service these parts
DEFECTIVE RART
ACTION
Rotary seal
Replace:
- Rotary seal
- Oil seal
( assembled engine )
Oil seal
Replace:
-Rotary seal
- Oil seal
( assembled engine )
Water pump shaft
Replace:
- Water pump
shaft assembly
(including rotary seal)
- Oil seal
(engine disassembled)
NOTICE Rotary seal must be replaced if water
pump shaft is to be replaced.
Water Pump Seals Replacement
(Assembled Engine)
NOTE: Read and thoroughly understand the en-
tire procedure before starting it.
Seals Removal
Remove water pump housing, refer to WATER
PUMP HOUSING in this subsection.
1. Remove the following parts, see procedure in
this subsection.
- WATER PUMP HOUSING
- WATER PUMP IMPELLER
2. Carefully pry out inner part of the rotary seal
using 2 screwdrivers.