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.

► Fold down the cup holder on the center console .
► Adjust the front-passenger seat to its foremost position .
► To open: remove screws 1.
► Remove cover 2 in the direction of the arrow.
► To close: clip in cover 2.
► Install cover 2 with screws 1.
Adaptive Highbeam Assist
Important safety notes
WARNING
Adaptive Highbeam Assist does not recognize
road users:
• who have no lights, e.g. pedestrians
• who have poor lighting, e.g. cyclists
• whose lighting is blocked, ...
Useful information
This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
...
General notes
Regular care of your vehicle is a condition for
retaining the quality in the long term.
Use care products and cleaning agents
recommended and approved by Mercedes-
Benz.
WARNING
Many cleaning ...