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:
Buckling the belt
Make sure you hear the latch plate engage in the
belt buckle. ...
Programs
The system offers two different programs.
The programs can be selected via Dynamic Driving
Control.
SPORT
Consistently sporty control of the shock absorbers
for greater driving agility.
SPORT+ ...
Data transfer
During the updating of BMW services, display
the status of the data transfer.
1. "BMW Assist" or "ConnectedDrive"
2. "Options" Open.
3. "Data transfer" ...
