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:

    Tone
    The sound settings are stored for the remote control currently in use. ...

    Resetting the tone settings
    1. "CD/Multimedia", "Radio" or "Settings". 2. "Tone". 3. "Reset" ...

    Left/right-hand steering
    The digital compass is already set for right or left-hand steering at the factory. ...