Windows fogged up on the inside
Activate the cooling with air
dehumidification function 
.
Activate automatic mode
.
If the windows continue to fog up,
activate the defrosting function.
You should only select this
setting until
the windshield is clear again.
See also:
Adjusting the head restraint height(second and third row of seats)
Outer seat head restraints in the second row of
seats
Outer seat head restraints in the third row of seats
► If the head restraint is fully lowered,
it is
necessary to press release ...
Features
As we cram more technology into our homes, cars and palms, the ergonomics of
using said advancements should be getting better. Mercedes has a few elegant
systems in cars like the S-Class and new C ...
Hiding a service message
► Press the R reset button on the
instrument cluster. ...