Mercedes-Benz C-Sedan 2014 Owners Manual - Manual (Page 140)

Setting the temperature
Dual-zone automatic climate control
Different temperatures can be set for the
driver's and front-passenger sides.
X Turn the SmartKey to position 2 in the
ignition lock (
Y
page 147).
X To increase/reduce: turn control : or
B clockwise or counter-clockwise
(
Y
page 131).
Only change the temperature setting in
small increments. Start at 72 ‡ (22 †).
3-zone automatic climate control 7
Automatic climate control zones
You can select different temperature settings
for the driver's and front-passenger sides as
well as for the rear compartment.
X Turn the SmartKey to position 2 in the
ignition lock (
Y
page 147).
X
To increase/reduce the temperature in
the front: turn control : or B clockwise
or counter-clockwise (
Y
page 134).
Only change the temperature setting in
small increments. Start at 72 ‡ (22 †).
X
To increase/reduce the temperature in
the rear compartment using the front
control panel: press the á button.
The indicator lamp in the á button goes
out.
X Turn control : clockwise or counter-
clockwise (
Y
page 134).
Only change the temperature setting in
small increments. Start at 72 ‡ (22 †).
X
To increase/reduce the temperature in
the rear compartment using the rear
control panel: press the 9 or :
button on the rear control panel.
Only change the temperature setting in
small increments. Start at 72 ‡ (22 †).
i If you leave the vehicle parked for longer
than 30 minutes, the temperature setting
for the rear compartment then switches
back to 72 ‡ (22 †).
Setting the air distribution
Air distribution settings
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
¯ Directs air through the defroster vents
b Directs the airflow through the
defroster, center and side air vents 8
a Directs air through the defroster and
footwell vents
_ Directs air through the defroster,
center, side and footwell vents 8
i Regardless of the air distribution setting,
airflow is always directed through the side
air vents. The side air vents can only be
closed when the controls on the side air
vents are turned downwards.
7 Canada only.
8 Canada only.
138
Operating the climate control systems
Climate
control