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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Facts:
When a shock absorber is faulty on one side (leaking, noises, limit values
exceeded on the shock tester), often
both shock absorbers on the axle in question are replaced.
Consequence:
This is not necessary for technical reasons and causes the manufacturer not
to recognize the unnecessarily
Principle
Extended Traffic Jam Assistant supports the
driver with vehicle control in traffic jam situations.
Supporting steering movements take place without
the driver actively steering.
General information
The system uses the sensors of the steering and
lane control assistant.
Safety information