Turbocharger replacement
Turbocharger replacement |
Removal Procedure |
1. |
Remove the front bumper fascia. Refer to
Front Bumper Fascia Replacement
.
|
2. |
Remove the air cleaner outlet duct. Refer to
Air Cleaner Outlet Duct Replacement
.
|
3. |
Remove the upper intake manifold. Refer to
Upper Intake Manifold Replacement
.
|
4. |
Remove the catalytic converter. Refer to
Catalytic Converter Replacement (LDK/A20NHT)
Catalytic Converter Replacement (LDK/A20NHT - AWD)
Catalytic Converter Replacement (LBS/A20DTH)
Catalytic Converter Replacement (LAU/A28NER)
.
|
5. |
Remove the exhaust manifold brace - right side. Refer to Exhaust Manifold Replacement - Right Side (LAU/A28NER) . |
6. |
Remove the charge air cooler outlet air tube. Refer to
Charge Air Cooler Outlet Air Tube Replacement
.
|
7. |
Remove the generator. Refer to
Generator Replacement (LDK/A20NHT)
Generator Replacement (Diesel)
Generator Replacement (LAU/A28NER)
.
|
8. |
Remove the positive crankcase ventilation tube from the oil level indicator tube.
|
9. |
Remove the secondary air injection inlet pipe. Refer to
Secondary Air Injection Pump Pipe Replacement
.
|
10. |
Remove the secondary air injection outlet pipe. Refer to
Secondary Air Injection Pump Pipe Replacement
.
|
11. |
Remove the oil level indicator and tube. Refer to
Oil Level Indicator Tube Replacement
.
|
12. |
Remove the turbocharger coolant feed pipe (1).
|
13. |
Remove the 4 exhaust front manifold heat shield fasteners (1).
|
14. |
Remove the exhaust front manifold heat shield (2).
|
15. |
Remove the 3 exhaust manifold brace fasteners (1).
|
16. |
Remove the exhaust turbocharger inlet pipe fasteners (1).
|
17. |
Remove the exhaust turbocharger inlet pipe (2).
|
18. |
Remove the charge cooler inlet hose. Refer to
Charge Air Cooler Inlet Hose Replacement (LBS/A20DTH)
Charge Air Cooler Inlet Hose Replacement (LAU/A28NER)
.
|
19. |
Remove the 2 turbocharger oil feed pipe fittings (2, 6) and gaskets (1, 3).
|
20. |
Remove the turbocharger oil feed pipe fastener (4).
|
21. |
Remove the turbocharger oil feed pipe (5).
|
22. |
Remove the 2 turbocharger oil return pipe fasteners (5).
|
23. |
Remove the turbocharger oil return pipe fastener (3).
|
24. |
Remove the turbocharger oil return pipe (4).
|
25. |
Remove the turbocharger oil return pipe gasket (1).
|
26. |
Remove the turbocharger oil return pipe seal (2).
|
27. |
Remove the positive crankcase ventilation tube (1).
|
28. |
Remove the turbocharger fastener (2).
|
29. |
Remove the turbocharger (3).
|
Installation Procedure |
1. |
Refer to
Fastener Caution
.
Install the turbocharger (3). |
2. |
Install the turbocharger bracket (2) and tighten to
65 Nm (48 lb ft)
.
|
3. |
Install the positive crankcase ventilation tube (1).
|
4. |
Install the NEW turbocharger oil return pipe seal (2).
|
5. |
Install the NEW turbocharger oil return pipe gasket (1).
|
6. |
Install the turbocharger oil return pipe (4).
|
7. |
Install the 2 turbocharger oil return pipe fasteners (5) and tighten to
14 Nm (11 lb ft)
.
|
8. |
Install the turbocharger return oil hose bracket (3) and tighten to
65 Nm (48 lb ft)
.
|
9. |
Install the turbocharger oil feed pipe (5).
|
10. |
Install the NEW turbocharger oil feed pipe fastener gaskets (1, 3).
|
11. |
Install the turbocharger oil feed pipe fastener (4).
|
12. |
Install the 2 turbocharger oil feed pipe fittings (2, 6) and tighten the banjo screws to
30 Nm(22 lb ft)
.
|
13. |
Install the charge air cooler inlet hose. Refer to
Charge Air Cooler Inlet Hose Replacement (LBS/A20DTH)
Charge Air Cooler Inlet Hose Replacement (LAU/A28NER)
.
|
14. |
Install a NEW exhaust turbocharger inlet pipe gasket.
|
15. |
Install the exhaust turbocharger inlet pipe (2).
|
16. |
Install the turbocharger intake manifold fasteners (1) and tighten to
30 Nm (22 lb ft)
.
|
17. |
Install the 3 fasteners to the exhaust manifold(1) and tighten to
30 Nm (22 lb ft)
.
|
18. |
Install the exhaust front manifold heat shield (2).
|
19. |
Install the 4 exhaust front manifold heat shield fasteners (1) and tighten to
10 Nm (89 lb in)
.
|
20. |
Install the turbocharger coolant delivery pipe (1) and tighten the M12 to
30 Nm (22 lb ft)
and then the M14 to
35 Nm (26 lb ft)
.
|
21. |
Install the oil level indicator and tube. Refer to
Oil Level Indicator Tube Replacement
.
|
22. |
Install the secondary air injection outlet pipe. Refer to
Secondary Air Injection Pump Pipe Replacement
.
|
23. |
Install the secondary air injection inlet pipe. Refer to
Secondary Air Injection Pump Pipe Replacement
.
|
24. |
Install the positive crankcase ventilation tube to the oil level indicator tube.
|
25. |
Install the generator. Refer to
Generator Replacement (LDK/A20NHT)
Generator Replacement (Diesel)
Generator Replacement (LAU/A28NER)
.
|
26. |
Install the charge air cooler outlet air tube. Refer to
Charge Air Cooler Outlet Air Tube Replacement
.
|
27. |
Install the exhaust manifold brace - right side. Refer to
Exhaust Manifold Replacement - Right Side (LAU/A28NER)
.
|
28. |
Install the catalytic converter. Refer to
Catalytic Converter Replacement (LDK/A20NHT)
Catalytic Converter Replacement (LDK/A20NHT - AWD)
Catalytic Converter Replacement (LBS/A20DTH)
Catalytic Converter Replacement (LAU/A28NER)
.
|
29. |
Install the upper intake manifold. Refer to
Upper Intake Manifold Replacement
.
|
30. |
Install the air cleaner outlet duct. Refer to
Air Cleaner Outlet Duct Replacement
.
|
31. |
Install the front bumper fascia. Refer to
Front Bumper Fascia Replacement
.
|