USA only
:
Sets the temperature, left (Y page 141)
;
Defrosts the windshield (Y page 142)
=
Switches the maximum cooling MAX COOL on or off (Y page 143)
?
Switches cooling with air dehumidification on/off (Y page 138)
A
Switches the rear window defroster on/off (Y page 143)
B
Sets the temperature, right (Y page 141)
C
Switches air-recirculation mode on/off (Y page 144)
D
Sets the air distribution (Y page 141)
E
Increases the airflow (Y page 142)
F
Reduces the airflow (Y page 142)
G
Activates/deactivates the air conditioning (Y page 138)
H
Sets climate control to automatic (Y page 140)
Optimum use of dual-zone climate
control
Climate control system
The following contains notes and recommen-
dations on optimum use of dual-zone auto-
matic climate control.
R
Activate climate control using the à and
¿ buttons. The indicator lamps above
the à and ¿ buttons light up.
R
Set the temperature to 72 ‡ (22 †).
R
Only use the "Windshield defrosting" func-
tion briefly until the windshield is clear
again.
R
Only use air-recirculation mode briefly, e.g.
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.
R
Use the ZONE function to adopt the tem-
perature settings on the driver's side for
the front-passenger side as well. The indi-
cator lamp above the á button goes
out.
R
If you change the settings of the climate
control system, the climate status display
appears for approximately three seconds
at the bottom of the screen in the Audio or
COMAND display (see separate operating
134
Overview of climate control systems
Climate control