Malfunction
A message is displayed in the instrument cluster.
HDC is not available, e.g., due to elevated brake temperatures.
See also:
Sound output
Switching on/off
When the ignition is switched off: press ON/OFF
button on the radio.
Muting
When the ignition is switched on or the engine
is running: press the ON/OFF button on the
radio. ...
Operating the programs
Automatic program change
The system automatically switches to COMFORT
in the following situations:
▷ Failure of DSC Dynamic Damping Control.
▷ The vehicle has a flat tire.
▷ ...
Charging the battery
In the vehicle, only charge the battery via the
terminals, in the engine compartment
with the engine off. ...