HDC Hill Descent Control

See also:

Improved pedestrian protection
The front of the new BMW 3-Series features various pedestrian protection systems. An impact absorber is located between the bumper supports and bumper trim, reducing leg injuries, while the bonnet ...

Buttons on the remote control
Buttons on the remote control 1 Unlocking 2 Locking 3 Opening the trunk lid 4 Panic mode in alarm system ...

The concept
The system is functional at speeds beginning at approx. 20 mph/30 km/h. It maintains the speed that was set using the control elements on the steering wheel. The system brakes on downhill gradie ...