Mercedes-Benz 2013 GL X166 Operator's Manual page 142

Overview of climate control systems
140
Canada only
Sets the temperature, left (
:
Defrosts the windshield (
;
Switches the ZONE function on/off (
=
Activates/deactivates cooling with air dehumidification (
?
deactivates the residual heating function (
Switches the rear window defroster on/off(
A
Sets the temperature, right (
B
Activates/deactivates air-recirculation mode(
C
Sets the air distribution (
D
Increases the airflow (
E
Reduces the airflow (
F
Switches climate control on/off (
G
Sets climate control to automatic (
H
Rear-compartment control panel only in combination with special equipment seat heating
Sets the rear-compartment climate control to automatic
:
Switches rear-compartment climate control on/off
;
Y page 148)
Y page 150)
Y
page 150)
Y page 148)
Y page 149)
Y page 150)
Y
page 150)
Y page 146)
Y page 147)
Y page 147) or activates/
Y page 153)
Y page 151)
Y page 152)