Audi A4 2012 Owner's Manual page 81

Button(s)
AC
----·
Meaning
Turn cooling system on/off
q page 81
Seat heating
qpage89
aJ The regulat or is also used to set t he fa n speed, air dis-
tributi on and seat heat ing.
(1)
Tips
The grille on the controls q fig. 93 must
remain unobstructed and must not be tap -
ed over. Measuring sensors are located be-
hind it.
Turning the climate control system on
and off
Applies to vehicles: with deluxe automatic climate cont rol
.. Briefly press the
IOFFI
button, or press th e
IAU T O I
button to turn the climate control
system
on .
.. Press t he
~ , o ~F =F ~ I
button to turn the climate
control system off and to block the a ir s up -
ply from the outside.
The climate control system swit ches back on
when a control button is operated.
Automatic mode ~
Applies to vehicles: with deluxe automatic climate control
The standard operat ing mode for all times of
the year .
Turning on automatic mode
.. Set the temperature between 60° F (+16 °()
and 84°F (+28°() .
.. Press the
!AU TO
l
button.
Automatic mode ensures constant tempe ra-
tures in the inter ior and dehumidifies the air
inside the veh icle. Air t emperature, volume
and d istribution are controlled automatically
t o reach or maintain the desired interior tem-
perature as quickly as possible . Fluctuations
in exte rior temperature and the effects of
temperature from the pos ition of the sun are
compensated fo r automat ically.
W a rm a nd cold 79
This operating mode works only in an adjusta -
ble temperature range of 60°F (+16°() to
84°F (+28°(). If a temperature be low 60°F
(+16°() is selected , LO appears in the disp lay.
At temperatures above 84° F (+28°(), HI is
displayed . At both extreme settings, climate
control runs continuously at maximum cool-
ing o r heating powe r. The re is no temperature
regulation.
Setting the temperature
Applies to vehicles: with deluxe automatic climate control
Fig. 94
Tempe rat ure sett ing regula tor
.. Rotate the regulator to t he left to reduce
the temperature, or to the right to increase
the temperature q fig. 94 .
The selec t ed temperature appears on the cli-
mate control display. The temperature setting
will also appear for a few seconds in the radio
or MMI* display .
Fan [!]
Applies to vehicles: with deluxe automatic climate control
The automatically preset fan speed can be re-
duced or increased .
Fig. 95
Fan butto n and regul ato r
.. Press the ~ bu tton.