See also:

Showing/hiding the menu
To hide the menu: slide the COMAND controller over the map. The Full Screen menu item is shown. Confirm the Full Screen menu item shown by pressing . The map can be seen in the full- ...

Cleaning the wiper blades
WARNING   Before cleaning the windshield or wiper blades, switch off the windshield wipers and remove the SmartKey from the ignition lock. On vehicles with KEYLESS-GO, press the Start/S ...

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 ...