REPLACING ALL SPARK PLUGS (N42, N40, N46, N45, N52, N52K, N51)
Special tools required:
12 1 171
12 1 200
Necessary preliminary tasks:
Switch off ignition
Remove ignition coils.
Unscrew spark p
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Principle
The Head-up display projects important information
in the driver's field of view, for instance the
speed.
The driver can get information without averting
his or her eyes from the road.
General information
Follow the information on cleaning the Head-up
Display.
Overview
Turning on/off
1.
Principle
The Back-up Assistant supports the driver when
driving in reverse, for instance when driving out
of tight or confusing parking or street situations.
The vehicle stores the driving movements of the
last route. This stored route can be driven back
with automated steering.
General informatio