The concept
HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. Without the brakes being applied, the vehicle moves at slightly more than twice 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.
twice 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:
One lever for all functions
One lever for all functions
1 Storing and maintaining speed or accelerating
2 Storing and maintaining speed or decelerating
3 Interrupting and deactivating the system
4 Resuming a speed stored b ...
At a glance
Contacts can be created and edited. The contacts
from the mobile phone are displayed as
well if this function is supported by the mobile
phone. The addresses can be adopted as destinations
for ...
Volume
"Speed volume": speed-dependent volume
control.
"PDC": volume of the PDC signal* compared
to the entertainment sound output.
"Gong": volume of the signal, su ...
