The concept

This system issues a warning at speeds above approx. 40 mph/65 km/h if the vehicle is about to leave the lane on roads with lane markings.

The steering wheel begins vibrating gently. The time of the warning may vary depending on the current driving situation.

The system does not provide a warning if the turn signal is set before leaving the lane.

    See also:

    Changing settings
    1. Select a field. 2. Turn the controller until the desired setting is displayed. 3. Press the controller. ...

    Switching on automatically
    Select transmission position R with the engine running. The Top View and PDC images are displayed if the system is switched on via iDrive. ...

    Address book
    To create contacts. Selecting a destination from the address book 1.  "Navigation" 2.  "Address book" Contacts with addresses are displayed if these addresses have be ...