Configuring the warning time

After the warning function is switched on, the warning time can be set via the iDrive. For a late warning time, prewarning is deactivated.

These settings have no effect on the time of the warning from the Active Cruise Control that prompts the driver to intervene or brake.

    See also:

    Switching off automatically
    The system switches off and the LED goes out: After approx. 160 ft/50 m when driving forward. Above approx. 22 mph/36 km/h when driving forward. Switch on the system again if necessary. ...

    Personal Profile settings
    The following functions and settings can be stored in a profile. More information on the settings can be found under: ► Collision warning: warning time, last setting on/off. ► Ex ...

    Radar sensor
    Position Position The radar sensor is integrated in the bumper. Dirty or covered sensor A dirty or covered sensor may hinder the detection of vehicles. ▷ If necessary, clean the radar s ...