See also:

Showing/hiding the menu
This function is not available while the DVD's own menu is being displayed. To show: press the COMAND controller. or Select Menu while the navigation menu is shown and press to confirm. ...

Socket in the rear-compartment center console
– Lift up the cover of socket 1. Vehicles with the Rear Seat Entertainment System have two sockets in the center console in the rear compartment. ...

The mbrace system
The mbrace system provides different services, e.g.:  - automatic and manual emergency call  - Roadside Assistance call  - MB Info call To adjust the volume during an mbrace ...