Overview of climate control systems
Notes on climate control
An interior air filter in combination with the pre‐
filter in the engine compartment must always be
used so that the air conditioning system, pollu‐
tion lebuttonvel monitoring and the air filtration
work correctly. Make sure that the filter is instal‐
led correctly and the filter housing in the engine
compartment is closed correctly using the cap
and always tightly sealed when in operation. Use
filters recommended and approved by
Mercedes-Benz. Always have service work car‐
ried out at a qualified specialist workshop.
THERMOTRONIC control panel overview
The indicator lamps on the buttons indicate that
the corresponding function is activated.
1
w Sets the temperature, left
2
_ Sets the air distribution, left
3
H Sets the airflow or switches off climate
control
4
à Sets climate control to automatic
mode
5
¬ Defrosts the windscreen
6
t Calls up the air conditioning menu of
the multimedia system
7
¤ Switches the rear window heater
on/off
8
& Activates or deactivates "Immediate
pre-entry climate control" (/ page 156)
9
g Switches air-recirculation mode on/off
A
_ Sets the air distribution, right
B
w Sets the temperature, right
Rear operating unit
1
Sets the temperature
2
Display
3
Sets the airflow
Operating the climate control system
Switching climate control on/off
#
To switch on: set the airflow to level 1 or
higher using the H button.
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Climate control