Operating The Climate Control Systems; Defrosting The Windows - Mercedes-Benz 2013 SL Operator's Manual

To deactivate: press the ¬ button.
X
The indicator lamp in the ¬ button goes
out. The previously selected settings are
restored. Air-recirculation mode remains
deactivated.
or
Press the à button.
X
The indicator lamp in the ¬ button goes
out. Airflow and air distribution are set to
automatic mode.
or
Turn the temperature controls to the left or
X
to the right on the control panel for the
climate control or clockwise or counter-
clockwise.
Turn temperature controls : or D
clockwise or counter-clockwise
( page 141).
Y
or
Press the K or I button.
X
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.
To activate: press the Ù button.
X
The indicator lamp in the button lights up.
To activate: press off-road button Ù
X
again.
The indicator lamp goes out. The previously
selected settings are restored.

Operating the climate control systems

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
Activate the cooling with air
X
dehumidification function ¿.
Activate automatic mode Ã.
X
If the windows continue to fog up, activate
X
the defrosting function (
i
You should only select this setting until
the windshield is clear again.
Windows fogged up on the outside
Activate the windshield wipers.
X
Press the _ button repeatedly until the
X
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.
147
page 146).
Y
Z