Malfunction
A message is displayed in the instrument cluster.
HDC is not available, e.g., due to elevated brake temperatures.
See also:
Assist system information
Display on the Control Display
Information on the Assist system can be displayed
by activating Assist on the Control Display.
1. "Settings"
2. "Control display"
3. "Driv ...
Controls
At a glance
1 System on/off, interrupt
2 Resume speed
3 Store speed
4 Store, maintain/change speed
Switching on
Press the button on the steering
wheel.
The marking in the speedometer is ...
Switching off automatically
System switches off: above approx. 9 mph/
15 km/h.
Switch on the system again if necessary. ...