Service manual

6G7 ENGINE - Turbocharger
TURBOCHARGER
DISASSEMBLY AND REASSEMBLY
Xsassembly steps
1. Snap pin
2. Turbocharger waste gate actuator
3. Coupling
eD4 4. Turbine housing
*C4 5. Snap ring
*Bg 6. Turbine wheel assembly
bAC 7. 0-rina
r 1
8. Combressor cover
71N0098
O-ring
3EN019C
INSPECTION
TURBOCHARGER
(1)
Manually open and close the waste gate valve to make sure
it operates freely.
(2)
Inspect the oil passage in the cartridge for signs of deposits
or blockage.
(3) Clean the inlet section of the compressor cover with a rag.
Inspect it for signs of contact with the compressor turbine.
If worn, replace it.
REASSEMBLY SERVICE POINTS
#A4 O-RING INSTALLATION
(1) Apply a light coat of engine oil to a new O-ring and fit it in
the groove of the turbine wheel assembly.
TSB Revision
I