1. General information on handling rubber seal profiles:
If seals reveal partly detached protective film on delivery, they must
not be bonded.
Store seals at 15 ºC to 25 ºC.
If, during the han
Special tools required:
23 0 020
31 5 130
33 1 150
Necessary preliminary tasks:
Remove reinforcement plate.
Mark position of nut with respect to shaft with punch marks (arrow).
Lever out lockplate (1) with a suitable tool.
Fig. 107: Locating Lockplate
IMPORTANT: Risk of damage!
Do not plac
Principle
The Auto Start/Stop function helps save fuel.
The system switches off the engine during a
stop, for instance in traffic jam or at traffic lights.
Drive-ready state remains switched on. The engine
starts automatically for driving off.
General information
After each engine start using the