Page 73 of 286

switching recirculation mode on when driving
through a tunnel or when sitting in traffic
c::>_& .
The IAU TOI button or I@ F RONT I button
switches recircu lation mode off .
IAUTO I Switching automatic mode on
Automatic mode mainta ins a constant tem
peratu re in side the vehi cle. Air temperature,
airflow and air distribution are controlled au
tomatically.
Adjusting the temperature
Temperatures between 60 °F (+16 °C) and
84
°F (+ 28 °C) can be set . Outside of this
range,
LO or HI will appear in the climate con
trol system display. At both of these settings,
the climate control system runs continuously
at maximum cooling or heating power. There
is no temperature regu lation.
~ Adjusting the airflow
You can adjust the airflow manually to suit
your needs . To have the airflow regulated au
tomatically, press the IAUTO ! button.
~Adjusting the air distribution
You can manually select the vents where the
a ir will flow. To have the air d istr ibution regu
lat ed automatically, press the
IAUTOI button.
~ Adjusting seat heating*
Pressing the button switches the seat heating
on at the highest sett ing (level 3). The LEDs
indicate the temperature leve l. To reduce the
temperature, press the button again. To
switch the seat heating off , press the button
repeatedly until the LE D turns off.
After 10 minutes, the seat heating automati
cally switches from level 3 to level 2.
[ill Adjusting seat ventilation*
Pressing the button switches the seat ventila
tion on at the highest setting (level 3) . The
LE Ds ind icate the ventilat ion level. To reduce
the ventilation leve l, press the button aga in.
To switch the seat ventilat ion off, press the
button repeatedly until the LED turns off.
Warm and cold 71
l F RON T I Switch the defroster on/off
The w indshield and side windows are defrost
ed or cleared of condensation as quickly as
possible . The maximum amount of air flows
main ly from the vents below the windshield.
Recirc ulation mode switches off. The tempera
ture should be set to 72
°F (22 °() or higher.
The temperature is controlled automatically.
The
! AUTO I button switches the defroster off.
lliil R EAR ! Switching rear window heater
on/off
The rear window heater on ly operates when
the engine is running .
It switches off auto
matically after a few minutes, depending on
the outside temperature.
To prevent the rear window heater from
switching off automatically, press and hold
the
l oo REARI button for more than 2 seconds.
This remains stored until the ign ition is
switched off .
Air vents
You can open and close the center and rear air
vents using the thumbwheels . The levers ad
just the direction of the airflow from the
vents.
In vehicles with a 3-zone deluxe automatic cli
mate control system*, you can adjust the air
temperature in the rear by turn ing the thumb
whee l toward the red side to make it warmer
or toward the b lue side to make it cooler .
A WARNING
-Do not use the recirculation for extended
periods of time. The windows could fog
up since no fresh air can enter the vehi
cle. If the windows fog up, press the air
recircu lation button again immediately
to switch off the air recirc ulation func
tion or se lect defrost.
- Individuals with reduced sensitivity to
pain or temperature could develop burns
when using the seat heating function. To
reduce the risk of injury, these indiv idu
als should not use seat heating.
Page 74 of 286

7 2 Warm and cold
(D Note
To avoid damage to the heating e lements
in the seats, do not kneel on the seats or
place heavy loads on a small area of the
seat .
Setup
The basic climate control settings can be ad
justed in the radio or MM!* .
.. Se lect : ICAR !function button>
A /C control
button. Or
.. Se lect : ICAR !funct ion button>
Ca r sy st e m s*
control button > AC .
Automatic re ci rculation*
When switched on, automatic recirculation
controls the recirculation mode automatica lly.
If the windows fog up, press the I@ FRONTI
button .
Synchronization*
When synchronization is sw itched on, the
same settings are applied to both the driver
and front passenger, except for the seat heat ing/ventilat ion *. Synchronization switches off
when you adjust the settings on the front pas
senger's side.
You can a lso switch synchronization on by
press ing and holding the knob on the driver's
side.
Suppl ementary heater
The supplementa ry heate r warms the interio r
of vehicles with flexib le fue l engines more
quickly . The supplementary heater is control
led automatically in the
Auto setting.
Upper cabin heating
Applies to vehicles: with upper cabin heating
Fig. 85 Driver's sea t: ve nt for upper cab in heat ing
F ig . 86 D river's seat: upper cab in heating button
The upper cab in area of the front seats can be
heated at three levels when the engine is run
ning.
.. Press the~ button to switch the upper cab
in heating on. The LED illuminates .
.. Press the~ button repeatedly until the LED
goes out to switch the upper cabin heating
off.
A WARNING
--
- Individuals w ith reduced sensitivity to
pa in or temperature cou ld deve lop burns
when using the u pper cabin heating. To
red uce the risk of inju ry, these individu
a ls sho uld not use upper cabin heating.
- The output from the upper cabin he atin g
sys tem m ay be very hot tempora rily if
the air vents in the seats~ fig. 85 are
covered by clothing or other objects
when the system is switched on. Th is can
cause burns on unprotected skin exposed
d irectly to the vents .
~
Page 75 of 286
@ Tips
-Upper cabin heating always switches on
at the highest level. You can reduce the
heat output with the~ button and in
crease it with the~ button as needed.
- Energy management
c!> poge 185 may
reduce the heat output if the battery
voltage is too low.
Warm and c old 73
Page 76 of 286

7 4 On the road
On the road
Steering
Manually adjustable steering wheel
The steering wheel position is fully adjustable
up and down and forward and bock .
Fig. 87 Lever under the steering column
F irst, adjust the driver's seat correctly .
• Pull the lever
r:> fig . 87 <=> &_ .
• Move the steer ing whee l to the desired posi
t ion.
• Push the lever against the steering column
until it locks.
There must be at least 10 inches (25 cm) be
tween you r chest and the center of the steer
i ng wheel. If you cannot sit more than 10 in
ches (25 cm) from the steering whee l, see if
adaptive equipment is available to help you
reach the pedals and increase the distance
from the steering wheel.
F or detai led information on how to adjust the
driver's seat, see
r:> page 61 .
A WARNING
Improper use of steeri ng wheel adjust
ment and improper seating position can
cause serious personal injury.
- Adjust the steering whee l co lumn on ly
when the veh icle is not moving to pre
vent loss of veh icle control.
- Adjust the driver's seat or steering wheel
so that there is a minimum of 10 inches
(25 cm) between your chest and the
steering wheel
c;, page 122, fig . 132. If
yo u cannot mainta in this min imum dis- tance, the airbag system cannot protect
you proper ly.
- If physical limitations prevent you from
sitting 10 inches (25 cm) or more from
the steering wheel, check with your au
thorized Audi dealer to see if adaptive
equ ipment is ava ilable .
- If the steer ing wheel is aligned with your
face, the supplementa l driver's a irbag
cannot provide as much protection in an
accident . Always make sure that the
steer ing wheel is aligned with your
chest.
- Always hold the steering wheel w ith your
hands at the 9 o'clock and 3 o'clock posi
tions to reduce the risk of persona l injury
if the driver's airbag dep loys .
- Never hold the stee ring wheel at the 12
o'clock position or with your hands inside
the steeri ng wheel rim or on the steering
wheel hub . Holding the steering wheel
the wrong way can cause se rious injuries
to the hands, arms and head if the driv
er's airbag deploys.
Ignition lock
Starting engine with the key
Applies to vehicles : w ith ign ition lock
The ignition is switched on and the engine
started with the ignition key .
Fig. 88 Igni tion k ey
Starting th e engine
• Insert the key into the ignition lock .
• Step on the brake pedal and move the selec-
tor lever to the P or N pos ition. ..,..
Page 77 of 286

~ Press the key ¢ fig. 88 -the en gine will
start.
Switching the ignition on /off
If you wou ld like to switch the ignition on
without starting the engine, follow these
steps :
~ Insert the key into the ignition lock .
~ Press the key b riefly wi thout p ress ing the
brake pedal.
~ T o switch the ignition off, press the key
again .
When starting the engine, major e lectr ica l
l oads are switched off temporarily .
You can only remove the key w ith the ignition
sw itched off.
If the engine should not start immediately,
the starting process is automatically stopped
after a short time . Repeat sta rting procedure .
A WARNING
-Never allow the engine to ru n in confined
spaces -dange r of asphyxiation .
- Never remove the ignition key from the
ignition look whi le the vehicle is movi ng.
Otherw ise, the stee ring lo ck cou ld sud
denly engage and you would not be ab le
to steer the vehicle .
- Always ta ke the key with you wheneve r
yo u leave yo ur vehicle . Otherwise, the
engine could be started or e lectrica l
equipment such as the power windows
cou ld be operated. This can lead to seri
ous injury.
- Never leave ch ildren or persons requiring
assistance unattended in the vehicle. The
doo rs can be locked using the remote
transmitter, preventing people from es
caping from the vehicle on their own in
the event of an eme rgency . Depend ing
on the t ime of year, people inside the ve
hicle c an be exposed to very h igh or ve ry
low temperatures.
On th e ro ad 75
@ Note
Avoid high engine rpm, fu ll throttle and
heavy engine loads until the engine has
reached operating temperat ure -other
wise you r isk eng ine damage.
@ For the sake of the environment
Do not let the eng ine run w hile pa rked to
warm up. Begin dr iv ing immediately . Th is
reduces unnecessary emissions.
(D Tips
- If the key cannot be removed from the
ignition lock, you have to pull the me
chanical key out of the master key in or
der to be able to lock the vehicle
¢ page 34 .
-After starting a cold e ngine, there may
be a brief period of increased no ise be
cause the oil p ress ure must fi rst bu ild up
in the hydraulic va lve ad justers. This is
normal and not a cause for concer n.
- If you leave the veh icle w ith the ignition
switched on, the ig nitio n w ill switch off
afte r a cer tain per iod of t ime . Please
note that ele ctrical eq uipment such as
exterior lights will switch off as well
w hen that happens .
Page 78 of 286

76 On the road
Starting the vehicle with the emergency
key
Applies to vehicles: with ig ni tion lock
You can use the emergency key as an ignition
key in on emergency.
Fi g. 89 Glove compar tme nt: Adapter for emergency
key
Fig. 90 Inse rt emergency key into the adapter
.. Take the adapter for the emerge ncy key out
of the glove compartment
c!> fig . 89 .
.. Push the emergency key c::> fig. 90 fully into
the adap ter . Make sure tha t the Aud i rings
are facing up.
.. Press the emergency key in the adapter
down until it latches audibly .
.. Inse rt the adapte r with the emergency key
forward into the ignit ion switch. The engine
can now be started as usual.
Stopping the engine
App lies to vehicles: with ig n ition lock
.. Bring the vehicle to a full stop .
.. Automatic transmission: Move the selector
lever to the P or N pos ition .
.. Press on the ignition key. The engine is
t ur ned off.
.. You can now remove the key.
Steering lock
T he s teeri ng locks when yo u remove the igni
t ion key. The locked steering helps prevent
ve
hicle theft .
Emergency off
If it is necessary in unu sual circumstan ces, the
engine can be switched off while the veh icle is
moving. The eng ine will be switched off if you
press on the key for an extended period .
A WARNING ~
-Never turn off the engine before the ve
hicle has come to a comp lete stop. T he
fu ll function of the brake booster and the
power steering is not guaranteed. You
must use more force to turn or brake if
necessa ry. Beca use you cannot steer and
brake as you usually wou ld, this could
lead to crashes and ser io us injuries.
- For safety reasons, you sho uld a lways
park your vehi cle with the sele ctor lever
in P. O therwise, the vehicle could in ad
ver ten tly roll away.
- The radiator fan can continue to run fo r
up to 1 0 minu tes
even after you have
t urned off the engine and removed the
ignit ion key. The radiator fan can a lso
turn on agai n if the engine coo lant heats
up because o f intense sunlight or heat
bu ild-up in the engine compartment.
- Always take the key with you whenever
you leave your ve hicle. Otherw ise, the
engine could be sta rted or electrical
equ ipment such as the power windows
could be operated. This can lead to seri
ous injury.
- Never leave childre n or persons requiring
assistance unattended in t he vehicle . The
doors can be locked using the remote
trans mitte r, preven ting people from es
c a ping from t he ve hicle on the ir own in
the event of a n emergency . Depe nding
on the time of year, peop le inside the
ve
h icle can be exposed to very high or very
low temperatures .
Page 79 of 286

CD Note
If the engine has been under heavy load
for an extended period, heat builds up in
the engine compartment after the engine
is switched off- there is a risk of damaging
the engine . Allow the engine to run at idle
for about two minutes before switching it off.
Convenience key
Starting the engine
Applies to vehicles: with convenience key
The I START ENGINE S TOPI button switches
the ignition on and starts the engine.
Fig. 91 Ce nter console : S TART ENGINE STOP button
Starting the engine
.. Step on the brake pedal and move the selec
tor lever to P or N
c::> ,&..
.. Press On the ,..,I s=T"" A--=R=T =-= E~N::;:.,=G-;-,I N:-:--;:::E--;:S:-:;T:--;:O:;--;:P::il button
c::>fig. 91 -the engine w ill start.
Switching the ignition on/off
If you would like to switch the ignition on
without starting the engine, follow these
steps:
.. Press the
!S TART ENGINE STOPI button
without pressing the brake pedal.
.. To switch the ignition off, press the button
again.
If the engine should not start immediately,
the starting process is automatically stopped
after a short time . Repeat starting procedure.
When starting the engine, major electrical
loads are switched off temporarily.
On the road 77
After a cold engine is started, there may be a
brief period of increased noise because oil
pressure must first build up in the hydraulic
valve adjusters. This is normal and not a cause
for concern .
A WARNING
-Never allow the engine to run in confined
spaces - danger of asphyxiation.
- Never turn off the engine until the vehi
cle has come to a complete stop.
- Always take the key with you whenever
you leave your vehicle. Otherwise, the
engine could be started or electrical
equipment such as the power windows
could be operated. This can lead to seri
ous injury.
- Never leave children or persons requ iring
assistance unattended in the vehicle. The
doors can be locked using the remote
transmitter, preventing people from es
caping from the veh icle on their own in
the event of an emergency . Depending
on the time of year, people inside the ve
hicle can be exposed to very high or very
low temperatures.
CD Note
- Avoid high engine rpm, full throttle and
heavy engine loads until the eng ine has
reached operating temperature - other
w ise you risk engine damage.
@ For the sake of the environment
Do not let the engine run while parked to
warm up. Begin driving immediately. This
reduces unnecessary emissions .
(!} Tips
-After starting a cold engine, there may
be a brief period of increased noise be
cause the oil pressure must first bu ild up
in the hydraulic valve adjusters. This is
normal and not a cause for concern .
- If you leave the veh icle with the ignition
switched on, the ign it ion w ill switch off
after a certain period of time . Please ..,.
Page 80 of 286

78 On the road
note that e lectrica l equipment such as
exterior lights wi ll switch off as well
when that happens .
Switching engine off
Applies to vehicles: with conven ience key
._ Bring your vehicle to a complete stop.
._ Move the selector lever to the P or N pos i
t ion .
._ Press the
I START ENGINE STOPI button
9 page 77, fig. 91.
Steering lock
The steering locks when you turn the engine
off us ing the
I STAR T ENGINE STOP I button
and open the dr iver's door. The locked steer
i ng helps prevent vehicle theft .
Emergency off
If necessary, the engine can be sw itched off
with the selector lever in the R or D/S pos i
tions. To do so, step on the brake pedal and
press and hold the
I START ENGINE STOP I but
ton vehicle speed must be less than 6 mph (10 km/h).
_& WARNING
- N ever turn off the eng ine before the ve
hicle has come to a comple te stop . The
f ull function o f the brake booster and the
powe r steering is not guara nteed . You
must use more force to turn or brake if
necessary. Because you cannot steer and
brake as you usually would, this could
lead to crashes and serious injur ies.
- For safety reasons, you should always
park your vehicle with the se lector lever
in P. Otherwise, the ve hicle could inad
vertent ly roll away.
-The rad iator fan can continue to ru n for
up to 10 m inutes even afte r yo u have
tu rned off the eng in e and removed the
ignition key. The radiator fa n can also
t u rn on again i f th e e ngine cool ant hea ts
up because of intense sunlight or hea t
build -up in the engine compartment. -
Always take the key with you whenever
you leave your veh icle. Otherw ise, the
engine could be started or electrical
equ ipment such as the power windows
could be ope rated. This can lead to seri
ous injury.
(D Note
If the engine has been under heavy load
for an extended period, heat bu ilds up in
the e ngine compartment after the eng ine
i s sw itched off - there is a r isk of damag ing
the engine. Allow the engine to run at id le
fo r about two minutes before switching it
off.
Driver messages
Ignition i s on
This message appears and a warning tone
sounds if you open the driver's door when the
ignition is sw itched on.
No key ident ified
This message appears when the
I S TART ENGINE STOPI button is pressed if
t h ere is no master key ins ide the ve hicle or if
the system does not recognize it. For exam
ple, the master key cannot be recognized if it
i s covered by an object (e.g . al uminum brief
case) which
screens the radio s ignal. Electron
i c dev ices such as cell phones can also i nte r
f ere with the radio s ignal.
Pres s bra ke p edal to start engine
This message appears if you do not press the
brake pedal to start the eng ine .
Shift to N or P to start engine
Th is mess age appears w hen at tempt ing to
sta rt the eng ine if the selecto r lever for the
automatic transmission is not in the P or N
pos ition . The engine can only be started with
the selecto r in these positions.
Is the key in the vehicle ?