See also:

Controls on the interior rearview mirror
Controls on the interior rearview mirror ▷ LED, arrow 1. ▷ Buttons, arrow 2. ▷ The hand-held transmitter, arrow 3, is required for programming. ...

Requirements
Via the Control Display, set a language that is also supported by the voice activation system so that the spoken commands can be identified. Set the language ...

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 ...