See also:

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 ...

Ride & Handling
BMW took the right approach with the new 7 Series by acknowledging that even though potential buyers might appreciate the BMW performance-car experience, they want their full-size luxury sedan to ...

Activating HDC
Press the button; the LED above the button lights up. ...