See also:

Cleaning the steering wheel and gear or selector lever
  Thoroughly wipe with a damp cloth or use leather care agents that have been recommended and approved by Mercedes- Benz. ...

Fuse box on the right in the direction of travel
Open the hood. Remove any existing moisture from the fuse box using a dry cloth. To open: open clamps 2. Remove cover 2 upwards. To close: check whether the rubber seal is lying corre ...

Windows fogged up on the outside
Switch on the windshield wipers. Activate automatic climate control. You should only select this setting until the windshield is clear again. ...