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 walking speed.

You can activate the Hill Descent Control at speeds below approx. 22 mph/35 km/h. When driving downhill, the vehicle reduces its speed to approx. twice walking speed and then keeps its speed constant.

While you are actively braking, the system is on standby. The system does not brake the vehicle during this time.

    See also:

    Signaling a turn
    Press the lever beyond the resistance point. To switch off manually, press the lever to the resistance point. Unusually rapid flashing of the indicator lamp indicates that a turn signal bulb has ...

    Messages
    Information about messages. ...

    Redialing
    General information The list of dialed numbers in the mobile phone is transmitted to the vehicle depending on the mobile phone. The 20 phone numbers dialed last are displayed. The sorting order ...