Special tools required:
00 2 590 PLASTIGAGE (5)
11 4 251
11 4 252
11 4 470
IMPORTANT: Aluminium-magnesium materials.
No steel screws/bolts may be used due to the threat of electrochemical
corro
REMOVING AND INSTALLING/REPLACING FLYWHEEL (N52K)
Special tools required:
11 4 180
11 9 260
11 9 265
IMPORTANT: Aluminium screws/bolts must be replaced each time they
are released.
The end face
The oil condition sensor reports the engine oil level and engine oil quality
back to the DME control unit. A
temperature sensor in the oil condition sensor indicates the engine oil
temperature. The engine oil temperature is
used together with the coolant temperature to calculate the engine tempera
1.1 Working with aluminum dust:
Wear a fine dust mask.
E52 only: Use an explosion-proof extractor system.
Note national regulations.
1.2 Removing sealing materials
Hydrochloric acid is created when PVC sealing material is heated to
temperatures in excess of 180º
C.
Remove PVC sealing mat