See also:

Speedometer with segments
The segments in the speedometer indicate which speed range is available. Cruise control (Y page 167) activated: The segments light up from the stored speed to the maximum speed. DISTRONIC PLUS ...

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 ...

Cleaning the headliner and carpets
  Headliner: use a soft brush or a cleaning agent recommended and approved by Mercedes-Benz to remove heavy soiling.   Carpets: use the carpet and textile cleaning agents recommended ...