2011 AUDI A3 key

Seats and storage
Applies to veh icles : w ith power driver seat
Power seat adjustment
The switches can be moved in various directions to allow
precise adjustment.
Fig. 71 Seat cushion
adjustment: switch
motions
Push or pull the switch in the same direction you like the seat
cushion to move.
Moving the entire seatback or forward
- Push the switch back at the tip or forward at the rear (D
=>& .
Adjusting the seat height
- To raise the seat, pull the switch at both ends,@ and®
=>& .
- To
lower the seat, push the switch down evenly,@and @
=>& .
Tilting the seat cushion back or forward
- To tilt bock the seat cushion, pull the switch at the front
only, @=>& .
- Alternatively, push the switch at the rear only,®=>& .
-To tilt forward the seat cushion, push the switch at the
front only@=>& .
-Alternatively, pull the switch at the rear only®=>& .
& WARNING
• Never adjust the driver's seat while the vehicle is moving. If
you do this while the vehicle is moving, you will be out of position .
Always adjust the driver's seat when the vehicle is not moving.
• Be careful when adjusting the seat height. Check to see that no
one is in the way, or serious injury could result!
• Because the driver seat can be electrically adjusted with the
ignition key removed, never leave children unattended in the
vehicle. Unsupervised use of the electric seat adjustments may
cause serious injury. •
Applies to vehicles: with power driver sea t
Adjusting the seatback
Fig. 72 Driver 's seat:
switch for seatback
adjustment
- Push or pull the top of the switch in the same direction you
like the seatback to tilt=> fig. 72. _,,,

- Plug in appliance to be used.
The outlet may be used for 12-volt app liances w ith maxim um
cons umption of up to 100 watts, such as a flash light, small vacuum
cl eaner, e tc.
Before you purchase any accessor ies, always read and fo llow the
info rm ation in::::,
page 301, "Add it io na l acc essories and p arts
re placemen t".
& WARNING
The outlet plus any appliances plugged into it remain functional
even if the ignition is switched off or the ignition key is removed. Never leave children inside the vehicle without supervision .
0 Note
To avoid damaging the socket, only use plugs that fit properly.
(I) Tips
When the engine is off and accessor ies are st ill plugged in and are on,
the ve hicle battery can sti ll be drained .•
Storage
General overview
There are numerous pl aces to st ore items in your vehi cle .
Storage in t he center armrest
Storage in the rear armrest
::::, page 79
Glove com partment (Ai r ven tila tion in t he ::::, page 92
glove compartment*, CD changer*)
Controls and equip ·
ment Safety first
Seats and storage
Center console ::::,
page 92
Compartments in the door tr ims ::::, page 93
Storage in the footwell ::::, page 93
Compartments in luggage compartment ::::, page 94
Coat hooks
Some of the storage locations are only fo und o n specific vehicle
mode ls o r are op tio nal equ ipme nt.
& WARNING
• Always remove objects from the instrument panel. Any items
not put away could slide around inside the vehicle while dri ving or
when accelerating or when applying the brakes or when dri ving
around a corner.
• When you are driv ing make sure that anything you may have
placed in the center console or other stor age locations cannot fall
out into the footwells. In c ase of sudden braking you would not be
able to b rake, depres s the clutch or accelerate .
• Any pieces of clothing that you have hung up must not inter­
fere with the driver's view. The co at hooks are designed onl y for
lightweight clothing . Never hang any clothing with hard, pointed
or hea vy objects in the pockets on the coat hooks. During sudden
braking or in an accident· especially if the airbag is deployed ·
the se objects could injure any passengers inside the vehicle. •
Vehicle care Technical data

ffl..__w __ a _r _m __ a_n _ d_ c_ o_ ld ________________________________________________ _
Key coded settings
When the ignition is switched on, the air conditioner
settings are automatically assigned to the key being used .
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.
Th is way every driver will maintain his/her own personal settings and
does not have to reset them manually.
[ i J Tips
If a different driver uses your key and changes the a ir conditioner
sett ings, the latest adjustments wi ll erase and replace the settings
you have stored. •
Rear window defogger [ffi)
The rear window defogger clears the rear window of
condensation.
F ig. 103 Swi tch for
rea r w in dow defogg er
wit h air -conditioni ng
- Press the [ml switch to switch the rear window defogger on
and off.
The defogger works only with the eng ine running . When the defogger
is switched on, an indicator ligh t in the switch comes on .
The rear window defogger switches off automatically after about 20 min utes.
Turn the defogger off when the rear w indow is clear . When you save
elec tricity, you save fuel. •
Applies to veh icles: wit h diesel eng ine
Additional heater
- Switch the
Additional heater to AU TO .
Vehicles w ith d iesel eng ines are equipped with an additional heater
to warm the interior of the vehicle more quickly . T he additional
heater sw itches itself on and off automatically when the outside
temperature is be low 50 °F (10 °C) and the engine is running,
depending on the coolant temperature, i nterior temperature a nd the
selected temperature. •

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Ignition Lock and ignition switch
Ignition lock
The engine can be started or turned off with the ignition
key.
Ignition off@
Fig. 107 Ignition l ock
p ositions
In position => fig. 107 @ both the ignition and engine are off, and
the stee ring is locked .
To
lock the stee ring after you have removed the ig nit io n key, turn the
steeri ng wheel in either direction until yo u hear it lock into place . You
should always lock the steering whenever you leave your vehicle . This
makes a vehicle theft even more difficult=> & .
Ignition on (D
If it is d ifficul t to turn the key af ter yo u have inse rted it in to the igni­
tion lock, tur n the steering wheel back and forth . T hi s w ill take the
load off the steering lock mechanism and you wi ll be able to t urn the
key freely and start the engine . On vehicles with a d iese l engine *, t he
system ca n preheat in this position .
Starting the engine@
In this pos it ion the engi ne s tarts. While the e ngine is s ta rting, the
power supply to the headlights and other electrical consume rs is temporarily interrupted to conserve ba
ttery power . Afte r th e eng ine
h as st arted, relea se the key and it w ill retur n to posit io n (D .
Before the starter can be operated again the key must be t urned back
to positio n (D . T he
non-repeat lock prevents you from damaging the
s ta rt er when t he e ng ine is running .
& WARNING
• Never remove the key from the ignition lock while the vehicle
i s moving . The steering wheel will lock causing loss of control.
• If you have to leave your v ehicle -even for ju st a minute -
always remove the ignition key and take it with you. This is espe·
cially important if you are going to leave children behind in the
vehicle. The children could start the engine or use other vehicle
control s. Unsupervised use of vehicle controls (for example, power
windows ) can cause serious personal injuries .
(I) Tips
If the vehicle battery has been disconnected and then reconnected,
t hen yo u m ust leave the key in posi tion (Dfor abou t
5 seco nds befo re
you can start the eng ine. •
App lies to vehicles: with automat ic transmission
Ignition key safety lock
Th e ignition k ey can only b e removed when the selector
lever is in the "P" (Park) position.
Pla ce the selector lever i n the "P " pos it ion before swit ching off the
eng ine .
Afte r sw itching of f the igni tion , th e ignition key can o nly be re moved
from the ignition lock when t he selector lever is in the "P" (Park) posi­
t ion. After yo u have remove d the key, t he selector lever is locked a nd
cannot be moved .•

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Starting and stopping the engine
Starting the engine
The engine can only be started with your original Audi
key.
N ... q
i
Vehicles with a gasoline engine:
Fig . 10 8 Ignition key
p osit ion s
- Move the selector lever to the neutra l position (automatic
transmission): selector lev er in P or N) =>
& .
- On vehicles with manual transmission, fully depress the
clutch pedal.
- Turn the ignition key to position@ =>
page 106, fig. 10 7
- do not depress the gas pedal when star ting t he engine!
- Let go of the key as soon as the engine starts .
Vehicles with a diesel engine:
- Set the park ing b rake .
- Move the selector lever to the neutral position (automatic
transmission): selector lever in P or N) =>
& .
Con tro ls a nd e quip ­
m en t Vehicle
OP-eration
- On vehicles with manual transmission , fu lly depress the
cl utch peda l.
- Turn the ignition key to posi tion
(D => fig . 108. The g low
plug warning light lights up whi le the glow plugs are
warming u p.
- When the warning light goes out, turn the ig nition key to
posi tion @to start the engine @ =>
page 106, fig. 107 .
Do not depress t he gas pedal when starting t he engine!
- Let go o f the key as soon as the engi ne starts.
A cold engine may sound loud after it has been started . Th is is due to
t he hydra ulic valves buil ding up oil p ress ure. This is normal and is not
a need for concern.
If the engine does not start immediately, stop try ing after 10 seconds
and then try to restart the engine about 30 seconds later .
Glow plug system*
Diesel engines are equipped with a glow p lug system whose
preheating t ime is con trolled by the coo la nt and outs ide tempera­
t u re . Start the engine
immediately af ter the glow p lug ind icator light
sw itches off .
Th e g low pl ug indica tor light w ill only ill uminate fo r approximately 1
second when the engine is warm or the outs ide temperature is higher
than 46 °F (8 °C). Tha t means yo u ca n sta rt the engi ne
immediately.
To start the diesel engine after the fuel tank has
been run dry
If the fue l tank was run complete ly dry, the start ing process after
refueling with diesel fuel can take longe r than usual -up to one
minute. This is because the fuel system first has to be vented of air
wh ile starting. _,.
Vehicle care Do-it-yourselt service Technical data

ffl..__O_ n_ t_ h_e _ ro_ a_d _______________________________________________ _
& WARNING
Never start or let the engine run in a confined or enclosed area.
Exhau st fume s from the engine contain carbon monoxide, a color ­
less and odorless gas. Carbon monoxid e can be fatal if inhal ed.
• Never leave the engine idling unattended . An unattended
vehicle with a runn ing engine poses a danger of personal injury or
theft .
0 Note
• Avoid high engine speeds, fast acceleratio n or heavy engine loads
w hile the engine is still cold. This cou ld damage the eng ine .
• Th e engine c annot be sta rted by p ush ing or tow ing the veh icle .
~ For the sake of the environment
To avoid unnecessary engine wear and to reduce e xhaust emissions,
do not let your vehicle stand and warm up . Be ready to dr ive off imme ­
diately after starting your vehicle. Maintain moderate speed unti l the
eng ine is comp letely warm . Remember, the engine performs best at
operat ing temperature. •
Stopping the engine
-Turn the ignition key to position @~poge 106, fi g. 107 .
& WARNING
• Nev er turn off the engine until the vehicle has come to a
c omplete stop.
• The brake booster and servotronic only work when the eng ine
i s running . With the ignition turned off , you have to apply more
force when steering or bra king. Since you cannot st eer and stop
normally , thi s can lead to accident s and serious injuries.
& WARNING (contin u ed )
• The radiator fan can continue to run for up to 10 minute s even
a fter you have turned off the engine and removed the ignition key.
The radi ator fan can also tur n on agai n if the engine coolant heats
up be cause of intense sunlight or heat build-up in the engine
compartment.
0 Note
Do not stop the engine immed iately after hard or extended driving.
Keep t he engine run ning for approximate ly two minutes to prevent
excessive hea t build-up. •
Parking brake
Parking brake
When the parking brake is set, it prevents the vehicle
from rolling a way unintentionally .
Setting the parking brake
Fig. 109 Cente r
c o ns ole : Pa rk ing brak e
s et
- Pull t he park ing b rak e l eve r all the way up .

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Releasing the parking brake
- Pull th e parking brak e leve r u p sligh tly and pr ess the
r ele ase b utt on at t he sam e tim e:::::;,
page 108, fig. 10 9
-a rrow-.
- Keep the release button pressed and lower the par kin g
brake:::::;, &,.
If you should drive off w ith the park ing brake still set, a warning tone
wi ll sou nd and t he following will appear in t he ins trumen t cluster to
remind you to release the parking brake:
Parking brake set
Th e p arking br ake wa rning comes on on ly af ter you have d riven for
longer than 3 seconds and faster than 5 mph (5 km/h).
T he pa rk in g bra ke wa rning ligh t Brake (U SA)/
(CD) (C DN) i lluminates
w hen the park ing b rake is set and you sw itch on the ign ition.
& WARNING
Always release the parking brake completely. A partially engaged
brake will overheat the rear brakes , reduce their effectiveness and
cause excessive wear. This could lead to brake failu re and an acci­
dent.
0 Note
O nly a fter the vehicle has co me to comp lete stop, sho uld you firmly
se t the par king brake and either move the gearshift lever into 1st .
gear (manual t ransm iss ion) or
move the se lector leve r into "P" (Auto­
matic transm ission). •
Controls and equip ­
ment Safety first
Parking
To p
reven t a parked ve hic le fr om rolli ng away, th ere a re
a fe w thing s yo u s hould do.
Wh en you par k yo ur vehic le, do t he foll owing:
- Stop the veh ic le usi ng the brake pedal.
- Set t he parking bra ke firmly .
- Mov e th e s ele ctor lev er i nto the
P p osi tio n (automatic
transmission)
or mo ve the g ears hift leve r i nto 1st . gear
(manual transmission) :::::;, &,.
- Swit ch o ff t he eng ine and rem ove the igniti on key fr om
t he ign ition l ock .
What else you should do when parking your vehicle
on an incline or decline
T u rn t he st eer ing whee l so tha t if the vehicle s hould start to roll, it
will roll into t he curb.
If you are par king on a
decline (the front of your ve hicl e facing down ­
hill), turn the fron t w heels to t he rig ht so t hat they point
toward the
curb.
If you are pa rking o n an incline (t he fon t of yo ur vehi cle facing uphill),
turn the front wheels to the left so that they point
away from the
curb.
Move the se lector lev er into the P p os it ion (automatic transmission)
or move the gearsh ift lever i nto 1st . gear (manual transmis sion ).
& WARNING
This is how you can reduce the risk of injury when leaving your
vehicle.
• Never park the vehicle where it can come in contact with dry
grass, spilled fuel or any other flammable materials.
Vehicle care Technical data

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The selector lever lock is effective only when the vehicle is stationary
and at speeds below 5 km/h. At highe r speeds, the lock in the N posi­
tion is automatically switched off.
The selector lever is not locked when rapid shifts are made through
the N position (e.g . from R to D) . T h is allows you to "rock" the vehicle
if it becomes stuck. If the lever is in the N position for more than
1 second with the brake pedal not depressed, the selector lock
engages automatically.
Release button
The release button in the selector lever handle prevents accidental
shifts into certain selector lever pos itions. When you press the
release button, the selector lever lock is cancelled. In the illustration,
the positions in which the release button has to be pressed are h igh­
lighted in color::::>poge
116, fig . 115 .
Ignition k ey remo val l ock
The ignition key can only be remove after the ignition is switched off
if the selector lever is in P. As long as the ignit ion key is removed, the
selector lever is locked in P.
[ i ) Tips
If the selector lever does not engage, there is a malfunction . The
eng ine is disabled to prevent the vehicle from driv ing off unintention­
ally. To allow the selector lever to engage again, proceed as follows:
Press and release the brake pedal.•
Contro ls a nd e quip ­
m en t Vehicle
OP-eration
Applies to vehicles : w ith S tronic®
Driving Notes
The forward gears are shifted up or down automatically .
Starting from stop
-Step on and hold the brake pedal.
Fig. 116 Section from
ce nter conso le:
Selector lever with
r elease button
- Hold the release button (button in selector lever) down,
move the selector lever to the desired position, for
example D =:;,
page 115, and relea.se the button.
- Release the brake pedal and accelerate=:;,& .
Stopping temporarily
-Bring the vehicle to a full stop with the brake, e.g . at
traffic signals.
- Do not accelerate .
Parking
-Step on and hold the brake pedal=:;,&.
- Apply the parking brake firmly.
- Hold the release button down, move the selector lever to
P and release the button. .,.
Vehicle care Do-it-yourselt service iTechnical data