OVERHAULING WATER PUMP
Pull off hub with Special Tool 00 8 500 from Kukko.
Installation: Double stepped flange side faces
water pump.

Press impeller off of shaft and water pump
bearing out of body.

Drive axial sliding seal (1) out of body.
Lift off cover (2).

Installtion: Press on impeller with Locitite No. 270.
Watch distance B = 0.9 ± 0.2 mm (0.036 ± 0.008´´).

Press in water pump bearing until it fits tight.
Press on hub.
Important: Distance A = 99.8 mm (3.929´´).

Vehicles after change point in 1982
OVERHAULING WATER PUMP
Pull off hub with Special Tool 00 8 500.
Lift out circlip (1).

Press out water pump bearing.
Installation:
Press in water pump bearing against stop.
Press on impeller.

Drive out seal (1).
Installation:
Press in seal (1) with Special Tool 00 5 500.

Check dimensions after assembling!