Mercedes-Benz C-Sedan 2015 Owners Manual - Manual (Page 148)

X Press the top or bottom section of the !
rocker switch.
The climate control menu in Audio 20/
COMAND opens.
X
Select the "Synchronization" function; see
separate Audio 20/COMAND operating
instructions.
The temperature setting for the driver's
side is adopted for the front-passenger side
and the rear compartment.
Setting the temperature in the rear com-
partment using the rear control panel
X
Turn the SmartKey to position 2 in the igni-
tion lock (
Y
page 157).
X
To increase/reduce: press the upper or
lower section of the w rocker switch on
the rear control panel (
Y
page 141).
Only change the temperature setting in
small increments. Start at 72 ‡ (22 †).
The set temperature appears on the rear-
compartment display.
Setting the air distribution
Air distribution settings
¯ Directs air through the defroster vents
P Directs air through the center and side
air vents
O Directs air through the footwell air
vents
S Directs air through the center, side and
footwell vents
a Directs air through the defroster and
footwell vents
_ Directs air through the defroster, cen-
ter, side and footwell vents
b Directs air through the defroster, cen-
ter and side air vents
W Sets the air distribution to automatic
Adjusting
3-zone automatic climate control: you can set
the air distribution separately for the driver's
and front-passenger side.
X Turn the SmartKey to position 2
(
Y
page 157).
X
Press the _ button up or down.
The various air distribution settings appear
in Audio 20/COMAND.
X
Press and hold the _ button upwards
until the desired position is reached.
or
X Set the air distribution using Audio 20/
COMAND; see the separate operating
instructions.
Setting the airflow
Dual-zone automatic climate control
X
Turn the SmartKey to position 2 in the igni-
tion lock (
Y
page 157).
X To increase/reduce: press the upper or
lower section of the H rocker switch.
or
X Set the airflow using Audio 20/COMAND;
see the separate operating instructions.
3-zone automatic climate control
Adjusting the front-compartment airflow
You can set the airflow separately for the
front and rear compartment.
X
Turn the SmartKey to position 2 in the igni-
tion lock (
Y
page 157).
X
To increase/reduce: press the upper or
lower section of the H rocker switch.
or
X Set the airflow using Audio 20/COMAND;
see the separate operating instructions.
146
Operating the climate control systems
Climate
control