Mercedes-Benz S-Class Saloon W223 2021 Owner's Manual page 177

vehicle. This dust measured by the PM2.5 sensor
might lead to a short rise of outside values.
Demisting the windscreen
To activate: press ¬ on the climate bar on
#
the central display.
To deactivate: press ¬, Ã or j on
#
the climate bar of the central display
or
set the airflow to 0.
#
%
When the defrost function is activated, some
functions, such as the temperature setting,
are automatically deactivated.
Activating/deactivating the A/C function via the
multimedia system
Multimedia system:
Climate menu First row of seats
4 5
Depending on the external conditions, improved
cooling and dehumidification of the interior air are
supported when the A/C function is activated.
Select A/C (A/C).
#
Setting climate control to automatic mode
In automatic mode, the set vehicle interior tem-
perature is controlled automatically and main-
tained at a constant level by the air supply.
Press AUTO on the climate bar on the central
#
display.
%
You can increase or reduce the airflow by
pressing K on the climate bar on the cen-
tral display.
To switch to manual operation: switch off
#
automatic mode or adjust an aspect of air dis-
tribution, e.g. P.
Setting the air distribution
Multimedia system:
Climate menu
4
First row of seats
Select or
#
seats.
To set the air distribution: select ¯, P
#
or O.
Set the airflow.
#
P223 0288 02
% Several air distribution options can be selec-
ted at the same time, for example to set the
climate control for the windscreen and the
footwells simultaneously. However, at least
one zone is always active. When the air condi-
tioning system is switched off, the buttons
remain operable and the last setting is auto-
matically saved.
The ¯ climate control for the windscreen
can only be selected for the first seat row.
%
When the automatic mode is activated, the
buttons for adjusting the air distribution are
automatically disabled.
Setting the footwell temperature
Multimedia system:
Climate menu
4
Select ^ and set the desired footwell tem-
#
Second row of
perature using the slider.
Climate control 175