Warm and cold 77
Operation
We recommend pressing the IAUTO I button and setting the temperature to 72 °F (22 °C).
Fig. 91 Automatic climate control system: control
Fig. 92 3-zone deluxe automatic climate control': controls
Press the buttons to turn the functions on or
off. Use the dials to adjust the temperature,
the blower speed and the air distribution. The
LED in a button will light up when the func-
tion is switched on. The settings are displayed
for a few seconds in the radio or MMI* display.
In vehicles with a 3-zone deluxe automat ic cli-
mate control systems*, the dr iver and front
passenger side can be adjusted separately.
The settings are also displayed in the climate
cont rol system display .
IOFFI Switching the climate control
system on/off
The IOFFI button switches the climate control
syst em on or off .
It also switches on when you
press the knob. Airflow from outs ide is
blocked when the climate control system is
switched off.
IACI Switching cooling mode on/off
The air is not cooled and hum idity is not re-
moved when cooling mode is switched off.
This can cause fog on the windows. Cooling
mode switches off automatically when the
outside temperature is below zero.
1- 1 Switching recirculation mode on/off
In recircu lation mode, the air inside the vehi-
cle is circulated and filtered. This prevents the
unfiltered air outs ide the vehicle from enter-
ing the vehicle interior. We recommend