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:
Playing music
Music search
All tracks for which additional information has
been stored can be accessed by the music search. Tracks without additional
information
can be called up via the corresponding album,
...
Reassigning individual programs
1. Switch on the ignition.
2. Hold the hand-held transmitter a distance of
approx. 1 to 3 in/2.5 to 8 cm from the memory
buttons.
The required distance depends on the
manual transmitter.
3. H ...
Resetting the system
Reset the system after each correction of the
tire inflation pressure and after every tire or
wheel change.
1. "Vehicle Info"
2. "Vehicle status"
3. "Reset"
4. S ...