See also:

The concept
HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. Without requiring brake application, the vehicle moves at slightly more than twice wa ...

Increasing or decreasing vehicle speed
Specify desired speed in the range from approx. 4 mph/6 km/h to approx. 15 mph/25 km/h using the rocker switch of the cruise control on the steering wheel. Vehicle speed can be changed by light ...

All around the center console
All around the center console 1 Headliner 2 Control Display 3 Ventilation 4 Hazard warning system Central locking system 5 Glove compartment 6 Radio CD/multimedia 7 Climate control ...