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

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:

    Configuring the prewarning
    After the warning function is switched on, the following can be set via the iDrive: The prewarning can be switched on/off. The time of the prewarning can be set. These settings have no effe ...

    Display in the instrument cluster
    The collision warning can be issued in the instrument cluster, in the Head-up Display, and acoustically. Warning stages Adapting your speed and driving style The display does not relieve ...

    Traffic Jump
    Traffic and weather information for a selected region is broadcast every few minutes. Selecting a region1.  "Radio" 2.  "Satellite radio" 3.  Open "Options ...