See also:

Selecting a station
Selecting a station using the station search function Turn or slide the COMAND controller while the display/selection window in the radio display is active. Station search scans up or down ...

Safety notes
WARNING   Work improperly carried out on electronic components and associated software could cause them to cease functioning. Because the vehicle's electronic components are interconnec ...

Charging the battery
WARNING Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosions tha ...