Defrosting The Windows - Mercedes-Benz 2013 GL X166 Operator's Manual

The climate control system switches to the
following functions:
high airflow
R
high temperature
R
air distribution to the windshield and
R
front side windows
air-recirculation mode off
R
X
To deactivate: press the ¬ button.
The indicator lamp in the ¬ button goes
out. The previously selected settings are
restored. Air-recirculation mode remains
deactivated.
or
X
Press the à button.
The indicator lamp in the ¬ button goes
out. Airflow and air distribution are set to
automatic mode.
or
X
Turn controls : or B clockwise or
counter-clockwise (
automatic climate control), (
(3-zone automatic climate control ).
or
X
Press the K or I button.
MAX COOL maximum cooling
The MAX COOL function is only available in
vehicles for the USA.
MAX COOL is only operational when the
engine is running.
Operating the climate control systems
Y page 139) (dual-zone
Y page 142)
X
To activate: press the Ù button.
The indicator lamp in the button lights up.
X
To activate: press off-road button Ù
again.
The indicator lamp goes out. The previously
selected settings are restored.
When you activate MAX COOL, climate
control switches to the following functions:
maximum cooling
R
maximum airflow
R
air-recirculation mode on
R

Defrosting the windows

Windows fogged up on the inside
X
Activate the ¿ / Á cooling with air
dehumidification function.
X
Activate automatic mode Ã.
X
If the windows continue to fog up, activate
the defrosting function (
i You should only select this setting until
the windshield is clear again.
Windows fogged up on the outside
X
Press the _ button repeatedly until the
P or O symbol appears in the
display.
i You should only select this setting until
the windshield is clear again.
Rear window defroster
Activating/deactivating
G
WARNING
Clear all windows of ice or snow before setting
off. Otherwise, impaired visibility could
endanger you and others.
151
Y
page 150).
Z