maintenance reset AUDI Q7 2015 Owner´s Manual

94 Warm and cold
Warm and cold Climate control
Description
The air conditioner is fully automatic and is
designed to maintain a comfortable and uni­
form climate inside the vehicle .
We recommend the following settings :
.. Set the temperature to 72 °F (+22 °C).
.. Press the
!AUTO ! button.
With this setting, you attain maximum com­
fort in the least amount of time. Change this
setting, as desired, to meet your personal
needs.
The climate controls are a combination of
heating, ventilation and cooling systems,
which automatica lly reduce humidity and cool
the air inside your vehicle.
The air temperature, air flow and air distribu­
tion are automatica lly regu lated to achieve
and maintain the desired passenger compart­
ment temperature as quick ly as possib le.
The system automatically compensates for
changes in outside temperature and for the
intensity of the sunlight entering the vehicle.
We recommend you use the
Automatic mode
¢ page 97 for year-round comfort.
Please note the following:
Turn on the air conditioner to reduce humidity
in the vehicle . Thi s also prevents the windows
from fogging up.
When the outside temperature is high and the
a ir i s very humid,
condensation from the
evaporator may drip under the vehicle. This is
norma l and does not indicate a leak.
If the outside temperature is low, the fan nor­
mally only switches to a h igher speed once
the eng ine coolant has warmed up sufficient­
l y.
The air conditioner temporarily switches off
when you drive off from a standstill using full
thrott le to save eng ine power. The
compressor a lso switches off if the coo l­
ant temperature is too high , so that the en­
gine can be adequately cooled under extreme
loads.
Air pollutants filter
The air pollutants filt er (a comb ined particle
filter and activated charcoa l filter) reduces or
prevents outside air pollution (dust, or pollen)
from enter ing the vehicle. The air is also fil­
tered in air recirculation mode .
The air pollutants filt er must be changed at
the interva ls specified in your Warranty
&
Maintenance booklet, so that the a ir condi­
tioner can properly work.
If you drive your vehicle in an area with high
air pollution, the filter may need to be
changed more frequently than specified in
your Audi Warranty
& Maintenance booklet. If
in doubt, ask your authorized Audi Service Ad­
visor for advice .
Key coded settings
The air conditioner settings selected are auto­
matically stored and assigned to the key be ing
used. When the vehicle is started, the air con­
ditioner automa tically selects the settings as­
s igned to that key. This way every driver will
maintain h is/her own personal settings and
does not have to reset them manually .
If a different dr iver uses your key and changes
the a ir cond itioner settings, the latest adjust­
ments will e rase and replace the settings you
have stored.
Energy management
To prevent the battery from being discharged
and to restore the balance of energy, compo­
nents which require large amounts of energy
are temporarily cut back or switched off
¢ page 228. Heating systems in pa rticular re­
quire a great deal of energy.
If yo u notice , fo r
example, that the seat* or rear window heat­
ing is not heating, they have been temporarily
cut back or switched off by
energy manage­
ment.
These systems are availab le aga in as
soon as the energy balance has been restored . .,.