Activating HDC

Press the button; the LED above
the button
lights up.
See also:
On-demand control of ancillary units saves energy
Intelligent energy management in the new BMW 3-Series is further enhanced by
the ancillary units, which consume significantly less energy compared with
conventional systems. Examples include the o ...
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 ...
Displays in the instrument cluster
Displays in the instrument cluster
The gear position is displayed and the engaged
gear, such as M4, is displayed in manual mode. ...
