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:

    Automatic climate control
    1 Vent settings 2 Air volume 3 AUTO program 4 Interior temperature sensor — always keep clear 5 Recirculated-air mode 6 Temperature 7 Defrosting windows and removing condensation 8 Cooling f ...

    Audio playback
    Selecting the track using the button Press the button repeatedly until the desired track is played. Selecting the track using the iDrive Audio CDs Select the desired track to begin playback. ...

    High-beam Assistant
    When the lights are switched on, this system automatically switches the high beams on and off. The procedure is controlled by a sensor on the front of the interior rearview mirror. The assistant ...