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 ...

Integrated key
Press the button on the back of the remote control, arrow 1, and pull out the key, arrow 2. The integrated key fits the following locks: Driver's door. Trunk lid. Storage compartment in t ...

Calling up the desired speed and distance
While driving Press the button with the system switched on. In the following cases, the stored speed value is deleted and cannot be called up again: ▷ When the system is switched off. & ...