See also:

The concept
HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. Without the brakes being applied, the vehicle moves at slightly more than twice walki ...

Switching the system on/off
Switching off At the lowest fan speed, press the left side of the button on the driver's side. Switching on Press any button. ...

Selecting chassis and suspension tuning
Selecting chassis and suspension tuning Press the button. The system switches between the two chassis and suspension tuning settings. ▷ Sport: The LED in the button lights up and SPORT ...