Do not use a pointed object such as a screwdriver to open the cover in the dashboard. You could damage the dashboard or the cover.
Make sure that no moisture can enter the fuse box when the cover is open.
When closing the cover, make sure that it is lying correctly on the fuse box. Moisture seeping in or dirt could otherwise impair the operation of the fuses.

■ To open: pull cover 1 outwards in the direction of the arrow and remove it.
■ To close: clip in cover 1 on the front of the dashboard.
■ Fold cover 1 inwards until it engages.
Notes on technical data
The data stated here specifically refers to
a vehicle with standard equipment. Consult
an authorized Mercedes-Benz Center for
the data for all vehicle variants and trim
levels. ...
Multifunction steering wheel
1 Multifunction display
2 COMAND; see the separate operating instructions
3
Rejects or ends a call
Exits phone book/redial memory
Makes or accepts a call
Switches to the redial memory
Ad ...
General notes
In order to ensure the direct flow of fresh air
through the air vents into the vehicle interior,
please observe the following notes:
• keep the air intake grill on the hood free of
blockages, such ...