AUDI Q7 2010 Owner´s Manual

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Warm and cold
Climate control
Description
The air conditioner is fully automatic and is designed to
maintain a comfortable and uniform 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 comfort 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 automatically reduce humidity and cool the
air inside your vehicle .
The air temperature, air flow and air distribution are automatically regulated to achieve and maintain the desired passenger compart­
ment temperature as quickly as possible.
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 112
for year-round comfort .
Please note the following:
Turn on the air conditioner to reduce humidity in the vehicle. This also
prevents the windows from fogging up.
When the outside temperature is high and the air is very humid,
condensation from the evaporator may drip under the vehicle . This is
normal and does not indicate a leak.
Controls and equip ­
ment Safety first
If the outside temperature is
low, the fan normally only switches to a
higher speed once the engine coolant has warmed up sufficiently .
The air conditioner temporarily switches off when you drive off from
a standstill using full throttle to save engine power.
The compressor also switches off if the coolant temperature is too
high, so that the engine can be adequately cooled under extreme
loads.
Air pollutants filter
The air pollutants filter (a combined particle filter and activated char­
coal filter) reduces or prevents outside air pollution (dust, or pollen)
from entering the vehicle. The air is also filtered in air recirculation
mode.
The air pollutants filter must be changed at the intervals specified in
your Warranty
& Maintenance booklet, so that the air conditioner 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 Advisor for advice .
Key coded settings
The air conditioner settings selected are automatically stored and
assigned to the key being used. When the vehicle is started, the air
conditioner automatically selects the settings assigned to that key.
This way every driver will maintain his/her own personal settings and
does not have to reset them manually.
If a different driver uses your key and changes the air conditioner
settings, the latest adjustments will erase and replace the settings
you have stored. _.,
Vehicle care Technical data

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Energy management
To prevent the battery from being discharge d and to res tore the
balance o f energy, compone nts wh ich require large amo unts o f
energy a re tempora rily cut back or sw itched off=>
page 259. Heating
systems in part icular requ ire a grea t dea l of energy . If you notice, for
example, that the seat* or rear w indow heating is not heating, they
have been t empo rar ily c ut b ack o r switched off by
energy manage ­
ment .
These systems are available aga in as soon as the energy
b ala nce has been resto red.
& WARNING
Reduced visibility is dangerous and can cause accidents.
• For safe driving it is very important that all windows be free of
ice, snow and condensation.
• Completely familiarize yourself with the proper use and func­
tion of the heating and ventilation system and especially how to
defog and defrost the windows.
• Never use the windshield wiper /washe r system
in freezing
weather until you have warmed the windshield first , using the
heating and ventilation system . The washer solut ion may freeze
on the windshield and reduce vi sibility.
0 Note
• If you suspe ct that the clima te co ntro l system has been damaged,
switch the system off to avoid furt her damages, and have it inspected
by a qua lified deale rs h ip.
• Repa irs to the A udi a ir conditioner require special technica l know l­
edge and special tools . Contac t an au thor ized A udi d ealer for assis ­
tance .
[I] Tips
• Keep the air inta ke s lot s (in front of the w in d shield) free from ice,
snow and debris in or der to maintain the proper function of the
cl ima te control sys tem .
• Air ins ide the veh icle escapes through air vents located in the si de
t rim panels be neat h the rea r side wi ndows . M ake sure that the outlet
slots are not covered by clothing, etc.
• Climate control works most effective ly i f the windows and the
Panoram ic sliding sunroof * are closed. However, if the interio r of a
pa rked vehi cle is ex tremely hot from the sun 's rays, br iefly ope ning
the windows can speed up the coo ling process .•
Controls
Thi s overvi ew will h elp y ou to fa miliari ze yours elf with the
air conditioning controls .
a • •
Fig. 113 Air co nd iti oning contr ol element s

Warm and cold -
----------------
The left display indicates the temperature selected for the driver's
side, t he r igh t display ind icates the temperature se lec ted for the
passenger's side.
T he settings you make are shown in the MMI display for a few seconds
when MMI is tu rned on.
Each function is turned on or off by briefly pressing the corresponding
bu tton. The indicato r light in the b utton ill uminates when the func­
tion is act ive.
Button(s) Function Page
ION/OFFI Climate control on/off => page 111
Air conditioner on/off =:;,page 112
Automatic mode => page 112
Temperature selection => page 112
Seat heating * => page 119
Seat ventilation * -::::;, page 11 9
Fan => page 112
Air distribution => page 113
Defrost => page 113
Manual recirculation -::::;, page 113
Hea ted re a r window ::::> page 113
a) The regulator is also used to set the fan speed, air dis tr ibution, seat heating
and seat ventilation.
Synchronizing climate control
By pressing and holding the regulator on the drive r's side, the
temperature setting on the driver's side can be sw itched to the
p assenge r's s ide, an d vi ce ve rsa. T he new temper ature is s hown in the
display.
Controls and equip ­
ment Safety first
Synchronizing four-zone automatic comfor
t air
conditioning*
By press ing and hold ing t he regulato r o n the dr ive r's side, the
temperat ure sett ing on the driver 's side can be switched to the
passenger 's side and to t he oute r rear seats . The new temperat ure is
shown in the disp lay.
B y simu ltaneously p ressing and ho ldi ng t he regu la tors o n the drive r's
side and front passenger's side, the temperature setting on the
dr iver's side can be switc hed to the fron t passenger's side . The new
tempe ra ture is shown in the disp lay .
[I] Tips
The grille on the contro ls must remain unobstructed and mus t not be
taped over. Measuri ng sensors are located behind it.•
Turning on and off [ ON/OFF]
Turning the air conditioning on
-Press the [ O N/OFF] butt on , or
- Press th e [A UTO] b utto n.
Turning the air conditioning off
- Press t he [ O N/OFF] button to switch the ai r co nditio ning
o ff and to b lock the air supp ly from the outside.
The air conditioner turns back on when you press the temperature
regulator
or one o f the b uttons.
[I] Tips
With the ignition turned o ff, you can ac tivate t he resid ua l heat func ­
tion by pressing the
I ON/OFF ) button. The residual heat from the
coo lant can be used to heat the vehicle interior.•
Vehicle care Technical data

-Warm and cold .,,, ___________________ _
Air Conditioner On /Off !AC]
Switching off the air conditioner saves fuel.
- Press the [AC] button to switch the air conditioner on or
off.
When the air conditioner is switched on, the indicator lamp in the
button will illuminate and the heating/ventilation system is
controlled automatically.
Please keep in mind that with the air conditioner switched off, the
interior temperature cannot be lower than the outside temperature.
The air will not be cooled or dehumidified. The windows can fog up.•
Automatic mode !AUTO]
The automatic mode is the standard setting for all
seasons.
- Select temperature between 60 °F (+16 °() and 84 °F
(+28 °().
- Press the [AUTO] button.
Automatic operation ensures constant temperatures in the interior
and dehumidifies the air inside the vehicle. Air temperature, volume
and distribution are controlled automatically to reach or maintain the
desired interior temperature as quickly as poss ible. Fluctuations in
exterior temperature and the effects of temperature from the posi ­
tion of the sun are compensated for automatically.
This operating mode works only in the adjustable temperature range,
from
60 °F (+16 °() to 84 °F ( + 28 °() . If a temperature below 60 °F
( + 16 °C) is selected, LO appears in the display. At temperatures above
84 °F (+28 °C) , HI is displayed. At both extreme settings , climate
control runs continuously at maximum cooling or heating power.
There is no temperature regulation. •
Setting the temperatur e
Separate temperatures can be selected for the driver's
and front passenger's side.
- Rotate the regulator to the left to reduce the tempera-
ture, or to the right to increase the temperature.
The selected temperature appears on the climate control display . The
temperature setting will also appear for a few seconds in the MMI
display .•
Fan @
The automatically preset fan speed can be reduced or
increased.
- Press the I~] button.
- Rotate the regulator to the desired fan speed.
The climate control system automatically regulates fan speed
depending on interior temperature. You can adjust the volume of air
produced by the fan to your own requirements.
The fan speed setting will appear for a few seconds in the MMI display.
[ i] Tips
It is possible that the fan speed may change automatically. This
occurs to ensure that the desired temperature setting is reached as
quickly as possible.•

Warm and cold -
----------------
Air distribution [i9 ]
The automatically controlled air distribution can be
changed manually.
-Press the [·.YI button.
- Rotate the regulator to the desired setting.
You can adjust the air distribution so that air flows from specific
vents. In position
:J air flows only to the windows, in position :J, it
flows to the driver or passenger, and in position
!,8 it flows to the
footwell. There are additional combinations available to adjust air distribution as needed.
To regu late air distribution automatically, switch to
[AUTO].
The air distribution setting will appear for a few seconds in the MMI
display. •
Defrosting [@]
The windshield and side windows are rapidly defrosted or
defogged.
- Press the[@) button to turn on the defroster.
- Press the
[®I button again, or press the [ AUTO I button to
turn it off.
Temperature is controlled automatically. The maximum amount of
air flows mainly from the vents below the windshield.
To defog the rear side windows, the air vents in the door pillars
should be open and directed at the windows. •
Controls and equip­
ment Safety first
Manual air circulation [<::S::>
]
Air recirculation prevents exhaust fumes or other pollu­
tion from entering the vehicle.
Turning on air recirculation
-Press the[~) button=> &
Turning off air recirculation
-Press the~ button again, or
- press the [ AUTO
I button , or
- press the[@] button.
In the air recirculation mode, the air in the passenger compartment
is recirculated and filtered to prevent exhaust fumes and other pollu­
tion from entering the vehicle. We recommend that you use the
manual air recircu lation under the following conditions :
• when driving through tunnels
• inatrafficjam.
& WARNING
Do not use this setting for extended periods of time. The windows
could fog up since no fresh air can enter the vehicle. If the
windows fog up, press the air recirculation button again immedi­
ately to switch off the air recirculation function or select defrost.•
Rear window defogger [QiiJ ]
The rear window defogger clears the rear window of
condensation.
- Press the QW button to turn the rear window defogger on
and off . _.,
Vehicle care Technical data

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The rear window defogger works only when the engine is running . The
light in the switch will illum inate when the defogger is on.
The rear window defogger will switch off automatically after a short time . The time the rear window defogger remains on will vary
depending on the outs ide temperature.
At very low outside temperatures, the rear window defogger can be switched on continuously by pushing the QW button for mo re than 2
seconds. This remains stored until the ign ition is switched off .
A rear window defogger that was switched on also remains stored for 1 5 minutes afte r th e ign itio n is switched off. If the engine is
restarted within these 15 minutes, the rear window defogger is also
act ivated , depending on outside tempe rature. With a vehicle that is
parked for a short time, the rear w indow defogger does not need to
be manua lly a ct ivated aga in.
'£> For the sake of the environment
T urn the defogger off when the rear window is clear. When you save
electricity, you save fuel. •
Air outlets
Air distribution determines the air flow to the individual
vents.
Fi g. 114 I nst rum ent pa nel: air o ut let locat ion s a nd airfl ow directi ons
Air outlets @ and ®
-Rotate the horizontal thumb wheel located below the
particular outlet to increase, reduce , or sh ut down the
airflow from t hat outlet .
- To adjust the direction of the airflow from the outlet,
move the tab in t he center of the outlet in the desired
direction. The direction of the air delivered from the vents
can be adj usted horizontally and vertically . ..,

Warm and cold Ill
----------------
(D Air flows to windshield and to driver and front passenger side
w indows
@ Air flows to driver/front passenger or to the dr iver and front
passenger side windows
® Air flows to driver/front passenger
© Air flows to footwell
The air outlets are actuated e ither automatically or manually
depending on the operating mode selected.
[ i ] Tips
When climate control is working, cooled air will flow primarily from
outlets @and ®· T o assure adequate cooling, outlets @and ®
should never be completely closed. •
Air outlets in the rear
Outlets in the center console
-Rotate the thumbwheel located next to the outlet to open
or close it.
- To adjust the direction of the airflow from the outlet,
move the tab in the center of the outlet in the desired
direction. The direction of the air delivered from the vents
can be adjusted horizontally and vertically .
Outlets in the door pill ars
- Rotate the horizontal thumb wheel located below the
outlet to open or close it .
- To adjust the direction of the airflow from the outlet,
move the tab in the center of the outlet in the desired
direction. The direction of the air delivered from the vents
can be adjusted horizontally and vertically.
Controls and equip ­
ment Safety first
The air
outlets are actuated either automatically or manually
depending on the operat ing mode se lected. Heated or unheated
fresh air, or cooled air flows from the vents.
T he air outlets to heat the rear footwell are located under the front
seats.
[I) Tip s
If the climate cont rol system is operat ing in cooling mode, air flows
primarily from the outlets in the center console and in the door
pillars . To ach ieve adequate cooling, you should never close the
outlets completely. •
Using climate control economically
Using the climate controls prudently can help save fuel.
When you use the air conditioner, engine power is reduced
and fuel consumption increases . To save fuel, you should use
the air conditioner only when necessary . Also p lease note the
following points:
- To save fuel, turn off cooling mode by pressing the
[AC)
button (indicator light goes out).
- In addition, if you open the window or the Panoramic
sliding sunroof* while driving, turn off cooling mode by
pressing the
[AC] button (indicator light goes o ut).
- If the vehic le is extremely hot due to the heat of the sun,
briefly open doors and windows.
<£' For the sake of the environment
By reducing the amount of fuel you use, you also reduce the amount
of pollutants emitted into the air.•
Vehicle care Technical data

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Rear Air Conditioning
Applies to vehicles: with four-zone automat ic co mfort air conditioning
Rear air conditioning -controls
This overview is to assist you in familiarizing yourself with
the rear air conditioning controls.
F ig. 1 15 R ear air
c o nditi oni ng con trol s
The left display indicates the temperature selected for the rear left
passenger, the right display indicates the tempe rature selected fo r
the rear right passenger. If the settings for seat heat ing *, air distr i­
bu tion or the a ir conditioni ng fan are changed, the relev ant indicator
w ill appear briefly on the d isp lay.
Func tions are set by rotating the contro l o r are swi tched o n and
off by
tapping the butto ns. The indicator light in the button illuminates
when the function is active .
Button(s)
Function Page
[ON/OFF) Climate control on/off => page 116
(AU TO ) Automa tic mode => page 117
Regulatora> G T emper ature se lec tion => page 11 7
Button(s) Function
~ Seat heating*
-
Fan
Air dis tribution
Page
::!> page 120
-
=> page 117
::!> page 117
al T he regulator is also used to set the fan speed, a ir d istr ibution and seat
heating.
-
Synchronizing r ear air conditioning: By pressing and holding the
regu lator on the rear left side, the temperature setting of the rear
left side can be switched to the rear right s ide a nd v ice versa. The new
temperature is shown in the display. •
Applies to vehicles: with four -zone auto matic comfo rt air con ditioning
Turning on and off [ ON/OFF ]
Turning on rear air conditioning
-Press th e I ON/OFF) butt on, o r
- Press the !A UTO] b utton .
Turning off rear air conditioning
- Press the [ O N/OFF] but ton to sw itch the air condition ing
off and to bloc k th e air supply from the outs ide .
The air conditioner turns back on when yo u press the temperature
regu lator
or one of t he buttons .
[ i ] Tips
If the power child safety loc k is o n, the rear ai r cond it ion ing contro l
element will not operate. In this case, dashes" ••• " will appear in the
a ir conditioning con trol element display. •

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Applies to vehicles : with four-zone automatic comfort ai r cond ition ing
Automatic mode in rear [AUTO )
The automatic mode is the standard setting for all
seasons.
- Select temperature between 60 °F (+16 °() and 84 °F
(+28 °().
-Press the [AUTO] button.
Automatic operation ensures constant tempe ratures in the interior
and dehumidifies the air inside the vehicle. Air temperature, volume
and distribution are controlled automatically to reach or maintain the
desired interior temperature as quickly as possible. Fluctuations in
exterior temperature and the effects of temperature from the posi­
tion of the sun are compensated for automatically.
This operating mode works only in the adjustable temperature range,
from
60 °F (+16 °() to 84 °F (+28 °C). If a temperat ure below 60 °F
(+16 °() is selected, LO appears in the display. At temperatures above
84 °F (+ 28 °C), HI is displayed. At both extreme settings, climate
control runs continuously at maximum cooling or heating power.
There is no temperature regu lation. •
Applies to vehicles : w ith four -zone automat ic comfort air condition ing
Setting rear temperature
The temperature can be separately adjusted for the rear
left and right sides .
-Rotate the regulator to the left to reduce the tempera ­
ture, or to the r ight to increase the temperature.
T he selected temperature appears on the climate control disp lay. •
Controls and equip ­
ment Safety first
Applies
to vehicles : with four-zone automatic comfort air cond itio ning
Rear fan[~ )
The automatically preset fan speed can be reduced or
increased_
- Press the[~] button.
- Rotate the regulator to the desired fan speed .
The climate co ntrol system a utomatically regu lates fan speed
depending on interior temperature. You can adjust the volume of air
produced by the fan to your own requirements.
[ i ] Tips
It is possible that the fan speed may change automatically . This
occurs to ensure that the desired temperature setting is reached as
quickly as possib le .•
Applies to vehicles : w ith four -zone automat ic co mfort air cond itio ning
Rear air distribution [..Y ]
The automatically controlled air distribution can be
changed manually .
-Press the [·JAi button .
- Rotate the regulator to the desired setting.
You can adjust the air circulation so that air flows from specific vents.
• In position
;J, all air flows from the vents in the center console
and the outlets to the door pi llars .
• In position
:,J, air flows from the outlets in the door pillars.
• In position
}O, air flows from the outlets under the front seats.
There are additional combinations available to adjust air distribut ion
as needed. .,_
Vehicle care Technical data

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To regulate air distribution automatically, switch to [AUTO].•
Basic settings
General
The basic climate control settings can be adjusted in the
fv1fv1I.
-Select: Function button I CAR]> Control button AC.
The following functions can be selected:
• Auto recirculate=>
page 118
• Synchronization :::::, page 118
• Supply. heater*=> page 119
• Rear operation*=> page 119•
Automatic recirculation mode
An air quality sensor detects increased concentrations of
pollutants in the outside air and automatically switches
to recirculation mode.
We recommend that you always keep automatic air recirculation ON
to prevent polluted outside air from entering the vehicle inter io r.
If the
air quality sensor located in the air cond it ion ing system detects
polluted outside air, the sensor decides whether the air pollution can
be reduced by the factory-installed pollutant filter or whether it is
necessary to switch to air recirculation. With heavy concentrations of
pollutants, the a ir cond it ion ing system is switched automat ically to
recircu lation mode and the supply of outside air is b locked . As soon
as the concentration of pollutants in the outside air drops , fresh air is
supplied to the vehicle interior again. In the event that the windows fog up during automatic air recircula­
tion, you must press the® button immediately.
Under certa in operating conditions, automatic a ir recirculation is
switched off automatically. With outside temperatures below about
SO °F
(+10 °C), automatic air recirculation is lim ited to 30 seconds.
With outside temperatures below about
30 °F (-1 °() and with the air
conditioner switched off, the automatic air recirculation is limited to
15 seconds. •
Synchronization
One climate control setting for the driver and front
passenger seats.
With synchronization active, the driver's settings are adopted for the
passenger or vic e versa. All the other sett ings that were made are
transferred to the other seat. Th is includes a ll the climate control
settings , except fo r the seat heating/ventilation* .
If a different setting is selected at a "synchronized seat", synchroni­
zation is cancelled. •
Applies to veh icles : with four -zone a uto ma tic c om fo rt air co nd itionin g
Synchronization
One climate control setting for all seats.
With synchron izat ion act ive, the driver's settings are adopted for the
front passenger and the rear left and right seats . All the other
sett ings that were made are transferred to the other seats . This
includes a ll the climate control settings, except for the seat
heating/ventilation*.
If a different setting is selected at a "synchronized seat", synchroni­
zation is cancelled .•