BMW C1 200 - Install Water Pump

11.23
Install water pump
•
Prior to installation coat the inner extruded edge
seals with MOLYKOTE 111
•
Fill cavity with MOLYKOTE 111
•
Install water pump with O-rings oiled
•
Liberally oil water pump shaft prior to installation
•
Coat threads of self-tapping screws with Loctite
prior to installation (Tapite screws)
•
Turn water pump shaft by hand and make sure it
rotates smoothly with no stiction or excess re-
sistance
•
Install thrust washer (1)
•
Slide needle roller (2) into shaft, ensure that pro-
jection is even
•
Press water pump gear onto needle roller
L
Note:
Water pump gear must engage with an audible click
and must mesh with teeth of oil pump gear!
•
Install thrust washer
e
Attention:
Install a new circlip!
Fluids and lubricants:
Tapite bolts ........................................... Loctite 243
Water pump .................................. MOLYKOTE 111
X
Torque specification:
Water pump housing ...................................... 6 Nm
C1110330
1
2