Turbocharger With Attachments, Removing and Installing

Turbocharger With Attachments, Removing And Installing (Vehicles With Engine Code AUG, AWM)







1. Exhaust manifold
2. Seal
- Always replace
- Note installed position
3. Seal
- Always replace
4. Connecting piece, 30 Nm
5. From oil filter bracket
6. Oil supply line
- Tighten to 25 Nm
7. Coolant return line
- Tighten to 30 Nm
8. To upper coolant line
9. Connecting piece, 35 Nm
10.. Washer
11. 30 Nm
- Always replace
- Coat threads with G 052 112 A3
- Coat threads with G 052 112 A3
12. Banjo fitting, 35 Nm
13. To cylinder block
14. Hose
- To Wastegate Bypass Regulator Valve -N75-
15. Banjo fitting, 35 Nm
16. Coolant supply line
17. 10 Nm
18. hose
- To Wastegate Bypass Regulator Valve -N75-
19. Banjo fitting, 15 Nm
20. Bracket
- Between turbocharger and cylinder block
21. 25 Nm
22. From air filter
23. To charge air cooler
24. 10 Nm
25. Locking screw, 15 Nm
26. Oil return line
- To oil pan
27. 10 Nm
28. Turbocharger
- Charge pressure regulation, checking
- The charge pressure regulator valve and vacuum diaphragm for charge pressure regulator valve are part of the exhaust turbocharger and cannot be replaced individually.
- Before connecting oil supply line, fill turbocharger with oil at filler tube
- After installing turbocharger, let engine idle for approx. 1 minute without increasing engine speed. This ensures adequate oil supply to the turbocharger.
29. 30 Nm
Always replace
- Coat threads with G 052 112 A3
30. Catalytic converter
31. 35 Nm
- Always replace
- Coat threads and bolt head contact surface with G 052 112 A3