Cylinder Head, Servicing

Cylinder head, servicing

Note:
^ When installing an exchange cylinder head with an installed camshaft, the contact surfaces between the bucket tappets and the cam must be oiled before installing the cylinder head cover.
^ The plastic packing pieces for protecting the open valves must not be removed until immediately before installing the cylinder head.
^ If the cylinder head is replaced, all the coolant in the system must also be replaced.

1. Toothed belt guard - upper part
2. Toothed belt
^ Mark direction of rotation before removing
^ Check for wear
^ Do not kink
3. 10 Nm
^ Replace
4. 25 Nm
5. 100 Nm
6. Camshaft pulley
7. Hub
8. Rear toothed belt guard
9. Sealing grommet
^ Replace if damaged
10. Camshaft Position (CMP) sensor G40-
11. Cylinder head bolt
12. Cylinder head cover
13. Pressure regulating valve
14. To exhaust turbocharger
15. Sealing cap
16. Boot
17. 10 Nm
18. Cylinder head cover gasket
19. 20 Nm
20. Lifting eye
21. Unit injector
22. 10 Nm
23. Central connector
^ For unit injector
24. From brake servo
25. Tandem pump
26. Supply hose
27. Return hose
28. Seal
29. Bolt
30. Cylinder head
31. Cylinder head gasket
32. Glow plug