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:

    Emergency Request
    Requirements ► Equipment version with full preparation package mobile phone. An Emergency Request can be made, even if no mobile phones are paired with the vehicle. ► BMW Assist i ...

    Arming and disarming the alarm system
    General information When you lock or unlock the vehicle, either with the remote control or at the door lock*, the alarm system is armed or disarmed at the same time. Door lock and armed alarm sy ...

    Specifying the street
    If the system does not recognize the street, one of the following pieces of information is displayed: ▷ A street name in the vicinity. ▷ The county. ▷ The coordinates of the des ...