Engine
SHOP MANUAL
Ch 1 page 193
e pulley is removed
e pulley is pressed on
e impeller is removed
Changing the pulley
1. Remove the pulley using puller 501348 and
drift 501349.
2. Press the pulley on until it is flush with the
shaft end face.
Changing the sealing ring
If coolant has leaked out inside the housing
behind the pulley, the sealing ring can be changed.
1. Place the pump with pulley on a flat and level
surface.
2. Fit puller 501354 using two M 8 x 65 mm
bolts and drift 501349. Pull off the impeller.
3. Split the carbon ring on the seal and remove
the debris.
Figure 374
Figure 373
Figure 375