See also:

Selecting a point of interest using the map
You can select points of interest that are available in the selected (visible) section of the map. To activate navigation mode: press the function button once or twice. To show the menu: ...

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 ...

Replacing the rear window wiper blade
Removing the wiper blade Remove the SmartKey from the ignition lock. Fold wiper arm 1 away from the rear window until it engages. Position wiper blade 2 at a right angle to wiper arm 1. Ho ...