Defrosting the windows
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.
Windows fogged up on the outside
► Switch on the windshield wipers.
► Press the
or
air distribution button.
You should only select this setting until
the windshield is clear again.
See also:
Safety & Reliability
As of this writing, the Insurance Institute for Highway Safety had not yet
crash-tested the GL-Class. The nine standard airbags include three-row side
curtain airbags, a driver's knee airbag and s ...
Displaying real-time traffic reports
If necessary, switch to navigation mode
and show the menu.
Select Traffic in the navigation system
menu bar by turning
the COMAND
controller and press to confirm.
If you see the No traff ...
Cleaning genuine wood and trim
elements
– Wipe the wooden trim and trim pieces with
a damp, lint-free cloth, e.g. a microfiber
cloth.
– Heavy soiling: use car care and cleaning
products recommended and approved by
Mercedes-Benz.
...