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Driver assist systems
– Vehicle Stability Control (VSC) is not active.
– Anti Slip Regulation (ASR) is not active.
– The driveline is not interrupted by the driver (clutch pedal operated, neutral gear
selected in case of an automated gearbox).
Disengaging conditions
When one of the following conditions is met, ACC is disengaged:
– Engine is stopped.
– The vehicle speed drops below 25 km/h (16 mph) (ex-factory).
– The park brake or brake pedal are operated.
– Steering wheel switch 'OFF' is pressed. Cruise control is now switched off.
– Variable speed limiter is active.
– Forward Collision Warning is active.
– Vehicle Stability Control (VSC) is active.
– Anti Slip Regulation (ASR) is active for 3 seconds.
– The vehicle is not at normal driving height (air suspension) above 40 km/h.
– The driveline is interrupted by the driver (clutch pedal operated, neutral gear
selected in case of an automated gearbox).
Driving with ACC
NOTE: Adaptive Cruise Control is intended for motorway and dual
carriageway driving. See 'Object detection' in section 'Introduction'.
ACC engaged and target detected
This information screen is available on
the master display by using the Menu
Control Switch. It shows the speed of
the target and the distance to the target.
The indication bar shows the driver set
distance. ACC adapts the set speed to
the target speed until the preset
distance is reached.
ACC
D001695-2
50 m
81 km/h
DW63246305.book Page 253 Friday, March 22, 2019 4:54 PM
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