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:

    Malfunction
    A Check Control message is displayed. Adaptive light control is malfunctioning or has failed. Have the system checked as soon as possible. ...

    One lever for all functions
    One lever for all functions 1 Storing and maintaining speed or accelerating 2 Storing and maintaining speed or decelerating 3 Interrupting and deactivating the system 4 Resuming a speed stored b ...

    Safety information
    It is not merely the tires' service life, but also driving comfort and, to a great extent, driving safety that depend on the condition of the tires and the maintenance of the specified tire pres ...