11 14 201 Removing and installing/replacing generator lid (W20)
Special tools required:
- 11 4 470
Necessary preliminary tasks:
- Remove DRIVE UNIT (RANGE EXTENDER) .
- Remove ENGINE FROM DRIVE UNIT .
- Remove RANGE EXTENDER ELECTRIC MACHINE .
Release all screws (1).
Remove generator lid (2).
Clean sealing surface (1) on generator lid and sealing surface on crankcase with special tool 11 4 470.
Fig 2: Cleaning Sealing Surface On Generator Lid And Sealing Surface On Crankcase With Special Tool (11 4 470)
Apply sealing bead with sealing compound 1.7 .
Position generator lid (2) on crankcase.
Insert all bolts (1).
Tightening torque 11 14 3AZ .
Assemble engine.