The concept
The system issues a two-phase warning of a danger of collision at speeds above approx. 10 mph/15 km/h.
The collision warning is available even if cruise control has been deactivated.

It responds to moving objects that are within the detection range of the radar system.
When the vehicle is intentionally brought into contact with an object, the collision warning is delayed to avoid false warnings.
See also:
Advanced chassis technology and optional Adaptive Drive deliver the perfect
balance of sports performance and comfort.
The driving experience in the new BMW 6-Series Coupe is defined by sporty
handling characteristics. However, the cutting-edge chassis technology of the
two-door car also delivers impressive ride c ...
What to do if...
► The current transmission position cannot be
displayed?
The vehicle is located in an unrecognized
region, is in a poor reception area, or the
system is currently determining the position.
...
Volume
► "Speed volume": speed-dependent volume
control.
► "PDC": volume of the PDC signal compared
to the entertainment sound output.
► "Gong": volume of ...
