HDC Hill Descent Control
The concept
HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. Without applying the brakes, the vehicle moves at slightly more than walking speed.
Hill Descent Control can be activated at speeds below approx. 22 mph/35 km/h. When driving downhill, the vehicle reduces its speed to approx.
walking speed and then keeps its speed constant.
As long as there is active braking, the system is on standby. The system does not brake the vehicle during this time.
Use HDC in low gears or in transmission position D or R only.
See also:
Opening
During opening, the trunk lid pivots back and up.
Ensure that adequate clearance is available before
opening.
Opening from the outside
▷ Press the button on the trunk lid.
▷ Press ...
Display the appointment
1. Select the desired appointment.
2. Scroll through the appointment if necessary:
▷ Turn the controller.
▷ Select the symbol.
Using contact data
Contact data from appointments, tasks ...
Environmental conditions
Say the commands, numbers, and letters
smoothly and with normal volume, emphasis,
and speed.
Always say commands in the language of
the voice activation system.
When selecting a radio ...