The concept
The system issues a two-phase warning of a danger of collision at speeds above approx.
10 mph/15 km/h. The time of these warnings may vary depending on the current driving situation.
The collision warning is available even if cruise control has been deactivated.

It responds to stationary or moving objects that are within the detection range of the radar system.
When the vehicle is intentionally brought into contact with a vehicle, the collision warning is delayed to avoid false warnings.
See also:
Opening the hood
1. Pull lever in the interior:
Engine is released, arrow 1.
2. After the lever is released, pull the lever
again:
Hood can be opened, arrow 2.
Indicator/warning lamps
When the hood is opened, ...
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 ...
