Mercedes-Benz SL-Class 2013 Owners Manual - Manual (Page 149)

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 the temperature controls to the left or
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
(
Y
page 141).
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.
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:
R maximum cooling
R maximum airflow
R air-recirculation mode on
Defrosting the windows
Windows fogged up on the inside
X
Activate the cooling with air
dehumidification function ¿.
X Activate automatic mode Ã.
X If the windows continue to fog up, activate
the defrosting function (
Y
page 146).
i You should only select this setting until
the windshield is clear again.
Windows fogged up on the outside
X Activate the windshield wipers.
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.
Operating the climate control systems
147
Climat
e
control
Z