Husqvarna CR 65 2012 Workshop Manual page 79

2
ENGINE OVERHAUL
CR 65 2012
Water pump disassembly and check
– Loosen the three screws and remove the water pump with its seal.
– Remove the circlip (1) and slide the water pump impeller out of the shaft.
1
– Push the water pump shaft (2) inside together with the ball bearings to remove
it from the clutch cover.
WARNING: If the ball bearings remain in the casing they can be extracted from
the clutch cover using a suitable puller.
Water pump oil seal
– Push the old oil seal from inside out.
– From the outer side, force the new oil seal in with the open side outwards.
Water pump ball bearings
– Slide both bearings out of the water pump shaft.
– First key the ball bearing fully against the shaft. Then key the ball bearing
sealed on both sides.
– Grease the water pump oil seal.
– Force the water pump shaft completely inside the clutch cover. Then make
sure the water pump shaft moves freely.
– Insert the water pump impeller on the shaft and fit the circlip (3).
CHECK THE CIRCLIP SEAT. OTHERWISE THE WATER PUMP IMPEL-
LER COULD LOOSEN.
– Screw the water pump cover with its seal on the clutch cover and tighten the
screws to 10 Nm.
3
G.7
Workshop Manual Ed. 09-2011