See also:

Switching on/off
The three blue indicator lamps in the buttons indicate the ventilation level you have selected. If the battery voltage is too low, the seat ventilation may switch off. - Make sure that ...

Cleaning the exterior lighting
  Clean the plastic lenses of the exterior lights with a wet sponge and a mild cleaning agent, e.g. Mercedes-Benz car shampoo or cleaning cloths. Only use cleaning agents or cleaning ...

Control panel for 3-zone automatic climate control
Canada only Front control panel 1. To set climate control to automatic 2. To defrost the windshield 3. To switch the ZONE function on/off 4. Display 5. To activate/deactivate air-r ...