ADJUSTING ACC SENSOR (FRR SENSOR)
NOTE: This document applies to the entire F series with the new ACC sensor
(FRR -
Full Range Radar).
Special tool required:
Holder 36 1 100
Active Cruise Control
REMOVING AND INSTALLING/REPLACING SENSOR FOR LANE CHANGE WARNING
(HC2 SENSOR) ON LEFT OR RIGHT
Necessary preliminary work
Remove REAR BUMPER TRIM
Disconnect plug connection (1).
Unfasten screws (2
WARNING: Risk of scalding!
Only perform this repair work after engine has cooled down.
IMPORTANT: Wear protective gloves and safety goggles.
IMPORTANT: Adhere to conditions of absolute cleanliness when performing
repair work on
the engine oil circuit.
When removing engine oil pipes and engine oil
Situation
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.
Effect
This is not necessary for technical reasons and causes the manufacturer not
to recognize the unnecessarily
rem