See also:

Service for recovering a stolen vehicle
If your vehicle has been stolen: Notify the police. The police will issue a numbered incident report. This number will be forwarded to the Mercedes-Benz Customer Assistance Center together ...

Socket in the trunk
Lift up the cover of socket 1. ...

General driving tips
Important safety notes WARNING   Always remember that you must concentrate primarily on driving the vehicle. The driver's concentration must always be directed primarily at road traffic ...