Activating audio AUX mode

When you connect an external audio source, audio AUX is not selected automatically.

sliding  and turning Select Audio in the main function bar by sliding the COMAND and turning controller and press  to confirm. the COMAND controller and press Select AUX using to confirm.

and press Select AUX using to and press to to confirm.

The audio AUX menu appears. The medium in the external audio source is played, if the source is connected and playback selected.

Please see the respective operating

Please see the respective operating instructions for how to operate the external audio source.

You will find details on volume and sound settings in the "At a glance" section.

WARNING
External audio sources may have different volumes, which can mean that system messages such as traffic announcements and navigation system announcements are much louder. If necessary, please deactivate the system messages or adjust their volume manually.

    See also:

    Showing the distance display
    This function is only available with DISTRONIC PLUS. – Press the or button on the steering wheel to select the DriveAssist menu. – Press the or button to select Distance Display. – Pr ...

    Decoupling a trailer
    WARNING Do not disconnect a trailer with an engaged overrun brake. Otherwise, your hand could become trapped between the bumper and trailer drawbar. Do not disconnect a trailer with an eng ...

    Emergency braking
    The vehicle can also be braked during an emergency using the electric parking brake. While driving, push handle 1 of the electric parking brake. The vehicle is braked as long as you keep the ...