2009 AUDI S3 ignition

Coming home situ ation
In darkness, the activated system will turn on the headlights, side
marker lights, rear side marker lights, toil lights, and rear license
plate light as soon as the driver's door is opened from inside.
As long as one of the doors or the rear lid remains open, the set of
external lights will keep burning for about four minutes maximum.
To provide light for departure, the set of vehicle lights will keep
burning for about another 30 seconds after all doors and the rear lid
have been closed .
The time until the lights are switched off can be adjusted~ page 23.
Leaving home situation
As soon as the vehicle is unlocked by pressing the en button on your
remote control, the set of external lights is switched on.
The external lights are switched off as soon as the driver's door is
opened from outside . Even if you had the system readjusted to keep
the lights burning for an extended time for coming home, the
external lights will be turned off if you do not open the driver's door
within 60 seconds after unlocking . See chapter "Opening and
Closing" in your Owner's Manual. If the lights are switched off
before you reach the driver's door, press the@ button once more to
turn them on again .
[ i J Tips
• Do not attach any stickers to the windshield in front of the two
light sensors, as this would interfere with both the automatic oper ­
ation of the head lights and the automatic dimming of the inside
mirror(sl.
• If the vehicle is remotely unlocked and locked three times in
succession, leaving home will not turn on the lights a fourth time to
safeguard the battery and lights.
• If you wish to use the coming home/leaving home function regu ­
larly, you can leave it activated at all times without risking perma-
Contro ls and eq uip­
ment
Clear vision
nent strain on the electrical system. As the system is controlled by
light sensors, it wi ll only be energized in darkness.
• Frequent use of the coming home/leaving home function for
approaching and departing a vehicle parked in the dark will strain
the battery . This applies particularly if only short distances are
driven between stops. Occasionally drive longer distances to make
sure the battery is recharged sufficiently .
• If the fog lights have been switched on by the coming
home/leaving home function, they will always be switched off when
you switch on the ignition .•
Instrument panel illumination
The illumination of the instruments, displays and the
center console can be adjusted.
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-a'.. co
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li8t ey)
Fig . 53 Instrument
panel illumination
You regulate the brightness of the instruments with the left
thumbwheel
<,;"o/ => fig. 53.
Ign ition ON, light switch at @.
With the ignition switched ON, the glow of instrument needles can
be adjusted to appear brighter or dimmer.
1)1,
Vehicle care I I irechnical data

Turn signals -¢ Q and high beam ~D lever
The lever on the left side of the steering column is used to
operate the turn signals and the high beam as well as the
headlight flasher.
Fig . 55 Turn signal and
high beam lever
The turn signal and high beam lever has the following func ­
tions:
Turn signals ¢ ¢
- Lift the lever up all the way~ fig. 55 G), to use the right
turn signals, or push the lever down all the way
0 to use
the left turn signals.
Auto-blink
- Move the lever (up or down) just to the point of resis­
tance to use the turn signals for as long as you need
them, for example when changing lanes.
- Briefly move the lever up or down just to the point of
resistance and then release it to flash the turn signals
three times in succession. This feature allows to indicate
lane changes clearly and with minimum effort when
driving on highways.
Con tro ls and eq uip­
ment
Clear vision
High beam
~D
- Push the lever forward 0 to switch on the high beam.
- Pull the lever back towards you to switch off the high
beam .
Headlight flasher ~D
Pull the lever toward the steering wheel © to use the
headlight flasher.
Notes on these features
• The turn signals only work with the ignition switched on. The
indicator lights¢ or¢ in the instrument cluster=> page 11 also
blink.
• After you have turned a corner, the turn signal switches off auto ­
matically .
• The high beam works only when the headlights are on. The indi­
cator light ~Din the instrument cluster illuminates when the high
beams are on.
• The headlight flasher works only as long as you hold the lever -
even if there are no lights switched on. The indicator light ~D in the
instrument cluster illuminates when you use the headlight flasher.
0 Note
Do not use the high beam or headlight flasher if you know that these
could be blinding oncoming traffic.•
Vehicle care I I irechnical data

Clea r vis io n
Interior lights
Interior lights and glove compartment light
The interior lights include the both reading lights for the
driver and the front passenger.
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ll_lll .... lll ...... ---4
F ig . 5 6 Contr ol pa nel
above w inds hie ld : inte­
rior light switches
Light switch :=:, fig. 56 has the following functions:
Doo r conta ct act iva tion
-Move the switch to the center pos ition . The forward
dome light is turned on/off by the contact switches on
any of the doors.
F o rw ard dom e light on
Move the switch to position I. The forward dome light
goes on and stays on regardless of door position.
F o rw ard dom e lig ht off
- Move the switc h to position 0. The light will not go on
regardless of door position.
Glov e compartm ent li ght
- Open the glove compartment -the light in the glove
compartment automatically illuminates as long as the
side marker lights or headlights are o n. When you close
the g love compartment, the light goes off.
With the interior light switch at the doo r contac t (center) position ,
the forward dome light illuminates whenever you unlock the vehicle
or open a door. The dome ligh t goes out after approximately 30
seconds after you have clos ed the door. Likewise , when you lock
your vehicle or switch on the ignition, the dome light goes out.
If you leave a door open, the dome ligh t will go ou t after ten minu tes
to conserve battery charge.
A dimmer automatically controls the brightness of the lights when
they are switched on. •
Applies to ve hicles: w ith light package
Interior lights and forward reading lights
The interior lights include the both reading lights for the
driver and the front passenger.
• •
Fig. 57 Con tro l p anel
above wi ndshie ld: inte ­
r io r li gh t sw itches
Light switch ©~ fig. 56 has the following funct ions :

Door contact activation
- Move the switch to the center position. The forward
dome light is turned on/off by the contact switches on
any of the doors.
Forward dome light on
Move the switch to position I. The forward dome light
goes on and stays on regardless of door position.
Forward dome light off
- Move the switch to position 0. The light will not go on
regardless of door position.
Forward reading lights ~
-Press the left or right switch ® to switch the left or right
forward reading light on or off.
Glove compartment light
- Open the glove compartment - the light in the glove
compartment automatically illuminates as long as the
side marker lights or headlights are on. When you close
the glove compartment, the light goes off.
With the interior light switch at the door contact (center} position, the forward dome light illuminates whenever you unlock the vehicle
or open a door . The dome light goes out after approximately 30
seconds after you have closed the door. Likewise, when you lock
your vehicle or switch on the ignition, the dome light goes out.
If you leave a door open, the dome light will go out after ten minutes
to conserve battery charge.
A dimmer automatically controls the brightness of the lights when
they are switched on .•
Con tro ls and eq uip­
ment
Clear vision
Ap plies to ve hicles : w it h li ght pack age
Ambient lighting
The ambient lighting illuminate important controls for
you .
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Fig. 58 Control panel
above windshield:
position of ambient
light bulbs
When you switch on the ignition, the lights in the door handles illu ­
minate .
When the side marker lights or headlights are switched on, the
center console is illuminated from the ambient light located above
the windshield.
You cannot manually turn off these lights.•
Rear reading light
-'
Vehicle care I I
~
N ...
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-ti. ., m
Fig. 59 Rear reading
light ..
irechnical data

Clear vision Low wiper speed
- Move the lever up to position @ .
High wiper speed
- Move the leve r up to pos ition G) .
One-tou ch wiping
Move the lever to position@, when you want to wipe t he
windshield
briefly .
Automatic wip er/ wash er
- Pull the lever to pos ition G) (toward the steering wheel)
and hold.
- Re lease t he lever . The was her stops a nd the wipers keep
g o ing for about fo ur secon ds.
Turning off th e wipers
- Move the lever back to position @.
The windshield wipers and washer only work when the ignition is
turned on . If you switch off the igni tion with the windshield wiper
lever still in the interva l wipe position and then come back a while
la ter and drive off, the rain sensor w ill reactiva te itse lf afte r the
veh ic le speed has exceeded 4 mph (6 km/hl.
The rain sensor* is only activated with the wiper lever set to posi ­
tion ®· When it starts to rain, the rain sensor wil l automatica lly acti ­
vate the intermittent wiping mode.
To reduce the sensitivity of the sensor, move switch @down. To
increase the sensitivity, move the switch up. The higher you adjust
the sensitivity, the faster the sensor will react when it senses mois ­
ture on the windsh ield. T
he rain sensor wiper interva ls depend on the sensitivity setting as
we ll as vehicle speed . During brief stops, wipe r mo tion will adjust in
relation to the amount of rain on the windshield.
Automatic wiper/washer: To eliminate water drop lets, the wind ­
shield wiper performs one afterwipe operat ion after several
seconds while driving. You can switch this function off by moving
t he lever to posit ion © within 10 seconds of the afterwipe opera ­
tion. The afterwipe function is reactivated the next time the ignition
is switch.
When the ignition is turned on, the washer jets are heated *.
& WARNING
• Wiper blade s are crucial for safe driving ! Only when they are in
good condition are they able to clear the window s properly to
provide uncompro mised v is ib ility. Worn or dam aged wiper bl ades
are a safety hazard =>
page 67 , "Replacing front wiper blade s"!
• The light /rain sen sor * is on ly de signed to a ssis t an d suppo rt
the driver . It remains en tirely the dr iver' s re spon sibility to monitor
out side weather cond ition s and to manuall y activate the wiper s as
s oon a s rain or dri zzle reduces visibility through the wind shield .
• The wind shield mu st not be t re ate d with water -r e pellent mat e­
rial s. They can increa se glare under po or vi sibilit y conditions su ch
a s w etne ss, dar kne ss, or whe n the sun is lo w on t he hori zon . In
addition , they can cau se the windshield wipers to ch atter .
0 Note
In freezing o r near freez ing conditions:
• Always check that the wiper blades are not frozen to the glass
b efore you turn the wipers on . Loosen a wipe r blade which is fr ozen
in place before operating the wipers to prevent damage to the wiper
b lade or the wiper motor.
• Do not use the wipers to clear a frosted window . Using the
wipers as a conven ient ice scraper wi ll dest roy the wiper blades. .._

• Before you take your vehicle to an automatic car wash , make sure
you have the windshield wiper system switched off !lever in position
Ol, otherwise the windshield wiper system could get damaged in the
car wash if it should suddenly come on.
[ i] Tips
• The rain sensor is part of the interval wiping system. Turning off
the ignition will also deactivate the rain sensor . To reactivate the
sensor, switch off the interval wiping function, then switch it back
on again.
• Worn or dirty windshield wiper blades cause smearing, which
can affect the operation of the light/rain sensor*. Check the condi­
tion of your windshield wiper blades regularly .
• Applies to vehicles with light/rain sensor : When the wipers are
switched on manually and in rain conditions, the automatic head ­
lights* turn on~
page 53, "Sensor activated head- and tail light
control" or off during the day when the wipers are no longer oper ­
ating . The automatic headlights* function is available in this case
only when the light switch is in the "AUTO" position~
page 53,
fig. 48.
• Make sure the washer fluid reservoir in the engine compartment
is topped off before going on a long trip. Look up~
page 241 for
checking and filling the washer container .
• The wipers only operate with the hood complete ly c losed .•
Con tro ls and eq uip­
ment
Clear vision
Rear window wiper
(Q
The wiper lever is also used to operate the rear window
wiper and the automatic wiper/washer function.
Fig. 65 Wiper leve r:
activating the rear
wi ndo w wipe r and
washer
The rear window wiper and the automatic wiper/washer
functions are activated as follows:
Intermittent wiping
Push the wiper lever forward towards the dashboard and
to the
first position ©=> fig. 65. The rear window wiper
will wipe the window approx. every four seconds.
Automatic wiper/washer function
Push the wiper lever forward to the second stop, position
0, and hold it there for as long as you want the rear
wiper/washer to operate.
Re lease the lever again. The wiper will keep running for
approx . four seconds.
Switching intermittent wiper action off
-Pull the lever all the way back to the original position.
Vehicle care I I irechnical data

Clear vision
& WARNING
Wiper blades are crucial for safe driving! Only in good condition
are they able to clear the windows properly to provide unre­
stricted visibility. Worn or frayed wiper blades are a safety hazard!
=> page 67, "Replacing front wiper blades"
(D Note
In freezing or near freezing conditions:
• Always check that the wiper blades are not frozen to the glass
before you turn the wiper on. Loosen a wiper blade which is frozen
in place before operating the wiper to prevent damage to the wiper
blade or the wiper motor.
• Do not use the wiper to clear a frosted window . Using the wipers
as a convenient ice scraper will destroy the wiper blades.
[ i J Tips
For better rearward vision when parking, the rear window wiper is
automatically activated one time when the windshield wipers are
switched on and reverse gear is engaged. •
Applies to vehic les: w ith head light washer system
Headlight washer system
The headlight washer system cleans the headlights.
-Operate the windshield wiper/washer system=> page 63,
fig. 64 © with the headlights turned on by holding the
lever for longer than one second.
The washer jets extend forward out of the front bumper driven by
water pressure to spray the front headlights with water.
You should inspect the headlights regularly (for example when refu­
eling) and clean off any solid dirt or insects from the lenses. To
ensure the system works properly in winter, keep the washer jets
free of snow and remove any ice using a de -icing spray. •
Service position
Replacing the windshield wiper blades is only possible
when you move the wiper arms into the service position. In
order to use the windshield wipers, the hood must be
completely closed. When there is a risk of frost, make sure
that the wiper blades are not frozen to the windshield.
Switch the ignition on.
Act ivate the service position by way of the driver infor­
mation system =>
page 23.
(D Note
Never drive your vehicle when the windshield wiper arms are in the
service position and pulled away from the windshield. When you
drive faster than 4 mph (6 km/h), the wiper arms automatically
return back to the park position and could cause paint damage to
the engine hood!
[ i] Tips
• You can also turn on the service position, for example, if you
want to protect the windshield from icing by using a cover.
• Th e service position moves to
off automatically when you
operate the windshield wiper lever, or speed exceeds 4 mph
(6 km/h). •

Replacing front wiper blades
Wiper blades in good condition help keep the windshield
clear.
Removing the wiper blade
Fig . 66 Unlatching
wiper blades
Fig . 67 Removing
wiper blades
- Move the wipers to the service position ~ page 66.
- Fold the windshield wiper arm away from the glass.
- On the upper end of the wiper arm at the corrugation, squeeze the plastic retainer together on both sides in the
direction of the arrow~ fig. 66.
- Rotate the wiper blade in the direction of the arrow@
~ fig. 67 away from the wiper arm.
Contro ls and eq uip­
ment
Clear vision
- Lift the wiper blade off in the direction of the arrow @.
Attaching the wiper blade
- Place the rounded end of the wiper onto the end of the
wiper arm in the opposite direction to the arrow @
~ fig. 67.
- Swing the wiper in the opposite direction to the arrow@
onto the wiper arm .
- Squeeze the corrugation on the wiper until you hear it
click in the wiper arm.
- Fold the wiper arm back onto the windshield.
- Switch the ignition on and move the wiper lever down
briefly. The wiper will move back to the park position.
The front wiper blades measure left side 23.20 in. (590 mm) and
right side 18.50 in. (470 mm) in length,
Clean your wiper blades regularly with a windshield washer solution
to prevent streaking. If the blades are very dirty, for example with
insects, carefully clean the blades with a sponge or a soft brush.
If the wiper blades begin to streak the windshield, this cou ld be
caused by residue left on the windshield by automatic car washes.
Fill the windshield washer container with a special solution avail­
able at your authorized Audi dealer to remove the residue.
Be sure to inspect the condition of your wiper blades regularly. For
safety reasons, rep lace your wiper blades once or twice a year if
necessary. See your authorized Audi dealer for replacement blades.
& WARNING
• Clean your wiper blades regularly with a windshield washer
solution to prevent streaking.
If the wiper blades are very dirty, for .,,_
Vehicle care I I Technical data