Mercedes-Benz 2016 GLA Operator's Manual page 138

Overview of climate control systems
136
Canada only
Sets the temperature, left (
:
Sets climate control to automatic (
;
Defrosts the windshield (
=
Increases the airflow (
?
Sets the air distribution (
A
Display
B
Activates/deactivates air-recirculation mode (
C
Switches climate control on/off (
D
Sets the temperature, right (
E
Switches the residual heat function on/off (
F
Switches cooling with air dehumidification on/off (
G
Reduces the airflow (
H
Switches the rear window defroster on/off (
I
Switches the ZONE function on/off (
J
Optimum use of dual-zone automatic
climate control
Climate control system
The following contains instructions and rec-
ommendations to enable you to get the most
out of your 3-zone automatic climate control.
Activate climate control using the à and
R
¿ buttons. The indicator lamps in the
à and ¿ buttons light up.
Set the temperature to 72 ‡ (22 †).
R
page 139)
Y
page 139)
Y
page 141)
Y
page 140)
Y
page 140)
Y
page 137)
Y
page 139)
Y
page 140)
Y
page 140)
Y
page 143)
Y
page 143)
Y
page 138)
Y
page 142)
Y
Only use the "Windshield defrosting" func-
R
tion briefly until the windshield is clear
again.
Only use air-recirculation mode briefly, e.g.
R
if there are unpleasant outside odors or
when in a tunnel. The windows could oth-
erwise fog up, since no fresh air is drawn
into the vehicle in air-recirculation mode.
Use the ZONE function to adopt the tem-
R
perature settings on the driver's side for
the front-passenger side as well. The indi-
cator lamp in the á button goes out.