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:

    Folding forward the center head restraint
    Before using the center seat, fold the center head restraint forward. Press the button, arrow 1, and fold the head restraint forward. ...

    Seat and mirror memory
    You can store and call up two different combinations of driver's seat and exterior mirror positions. Settings for the backrest width and lumbar support are not stored in memory. Storing 1.&nb ...

    Playing a supporting role: The innovative new 8-speed automatic transmission.
    Like many new BMW models, the new BMW X3 features an 8-speed automatic transmission which brings smooth shifting, sportiness and efficiency to new levels of perfection. Compared to the exemplary 6 ...