THERMOTRONIC
1
w Sets the temperature
2
Display
3
K Sets the airflow
4
Vehicles with a
windscreen heater:
switches the windscreen
heater on or off
(
page 102)
→
5
Vehicles with auxiliary heat‐
ing or heater boosters:
& switches the auxiliary
%
The indicator lamps on the buttons signal
that the function in question has been activa‐
ted.
Operating climate control systems
Switching the climate control system on/off
To switch on: set the airflow to 1 or higher
#
on the front-compartment menu.
To switch off: set the airflow to 0 or
#
the front-compartment menu.
OFF
appears on the climate control system
display.
%
When the climate control system is switched
off, the windows may mist up more quickly.
heating or heater booster
on or off(
page 104)
→
6
Vehicles with a rear window
heater: ¤ switches the
rear window heater on or
off(
page 102)
→
7
d Switches air-recircula‐
tion mode on or off
(
page 101)
→
8
¬ Activates/deactivates
windscreen defroster
(
page 101)
→
9
_ Adjusts the air distri‐
bution (
page 101)
→
Switch the climate control system off only
briefly.
%
If the front-compartment system has already
been switched on and the rear-compartment
system has been switched off, you can
switch it on by turning up the fan on the rear-
compartment menu. If the front-compart‐
ment system is switched on, the rear-com‐
partment system will automatically switch on
as well.
OFF
on
Climate control
A
¿ Switches the A/C
function on or off
(
page 100)
→
B
à Automatically control‐
ling the climate control,
front (
page 100) and rear
→
(
page 100)
→
C
0 Activates or deacti‐
vates synchronisation
(
page 101)
→
D
Y Vehicles with dual-
zone climate control sys‐
tems: adjusts the rear-com‐
partment climate control/
heater (indicator lamp
flashes) (
page 100)
→
99