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 lightly.

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

    See also:

    Display
    Night Vision with pedestrian detection is not available on the rear screen. Adjustments via the iDrive With Night Vision switched on: 1. Activate Night Vision with pedestrian detection. 2. Press ...

    Ignition off
    Automatic transmission: press the Start/Stop button again, and do not press on the brake pedal at the same time. Manual-shift transmission: press the Start/Stop button again, and do not press o ...

    Fuel gauge
    The vehicle inclination may cause the display to vary. Notes on refueling. ...