123
1
2
3
7
9
10
7
8
8
4
6
5
Repair kit
Installing
Important!
–
Always make sure that the balance mark is in line
on the rotor when assembling the turbo.
–
Use straight engine oil and oil the bearing parts
and the piston ring seals.
–
Note when fitting the retaining rings (7) that the
bevelled side faces the bearing bushing (8).
–
Turn the piston ring seal on the turbine shaft so
that its opening coincides with the oil drain hole
(180
°
from the oil drain hole).
Fitting the piston ring seal is made easier by rotat-
ing the shaft while carefully pressing the turbine
wheel together with the bearing housing.
1. Lock nut
2. Circlip
3. O-ring
4. Piston ring seal
5. Oil guide plate
6. Axial bearing
7. Retaining rings
8. Bearing bushings
9. Piston ring seal
10. Screw
