Activating HDC

Press the button; the LED above
the button
lights up.
See also:
Overview
In 2004 BMW X3 introduced a new concept to the market: the small, premium
Sports Activity Vehicle with all-road capability and unparalleled driving
dynamics. This first generation BMW X3 became a ...
The concept
The central locking system becomes active
when the driver's door is closed.
The system simultaneously engages and releases
the locks on the following:
▷ Doors.
▷ Trunk lid.
▷ ...
The concept
HDC is a downhill driving assistant that automatically
controls vehicle speed on steep downhill
gradients. The vehicle moves at approximately
walking speed without braking
intervention by the ...
