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 effect on the time of the warning from the Active Cruise Control that prompts the driver to intervene or brake.

    See also:

    Activating HDC
    Press the button; the LED above the button lights up. ...

    Malfunction
    In the event of a failure or malfunction of the parking brake, secure the vehicle against rolling using a wheel chock, for example, when leaving it. ...

    Symbols
    Indicates precautions that must be followed precisely in order to avoid the possibility of personal injury and serious damage to the vehicle. ◄ Marks the end of a specific item of informat ...