2010 AUDI S3 headlight bulb

Inst rum ents and w arnin g/indi cat or li ghts
reconnected again . The light should go out after driving a short
distance if the steering wheel is turned slight ly .
For more information about the ESP:::::,
page 188. •
Malfunction Indicator Lamp (MIL)
(USA models )/ (Canada models)
The Malfunction Indicator Lamp (M IU is part of the On-Board Diag ­
nostic (OBD Ill system . The symbo l lights up when the ignition is
turned on and wi ll turn off after the engine has started and has
sett led at constant id le speed. This indicates that the MIL is working
proper ly .
The warning light il luminates when there is a malfunction in the
engine electronic system. Contact your authorized Audi dealer and have the malfunction corrected.
For more information :::::,
page 21. •
High beam @:D
The ~Dwarning/ indicato r light illuminates when the h igh beams are
on or when you use the headlight flasher. For more information
about using the h ig h beams , see :::::,
page 57. •
Turn signals ¢ Q
The indicator light flashes when you use ei ther turn
signal.
Whenever you use the left¢ or the right ¢ turn signal, the ind icator
light flashes . When you use the emergency flasher, both indicator
lights flash .
If one of the turn signal light bulbs burn out, the turn signal will
flash twice as fast as no rma l.•
Cruise control
CRUISE (USA models) / 0 (Canada models)
The CRUISE warning/indicator light illuminates when the cruise
control is activated. •
Airbag system !_J·
This warning/indicator light monitors the airbag and the
tensioner systems.
The ! .!r warning light illuminates for a few seconds each time you
switch on the ignition.
If the
! !r warning light does not go out, or if it illuminates whi le you
are driving, or if it starts to flash, then there is a ma lfunction some ­
where in the system . If the light does not illuminate when you
switch on the ignition, this also means there is a malfunction.
& WARNING
If you ha ve a malfunction in the a irbag sy stem , cont act your autho­
rized Audi dealer immedi ately. Otherwi se the airba g or the belt
ten sioner may not wor k properl y in an acci dent. •
Generator 0
This warning/indicator light detects a malfunction in the
generator or in the vehicle's electrical system .
The O warning/indicator light illuminates when you switch on the
ignition and must go out after the engine has started.
If the
O warning/indicator light il luminates while you are driving,
you shou ld co ntact your authori zed Aud i dealer . Since the veh icle
battery is discharging, you should switch off any unnecessary elec­
trical consumers ( for example, the air conditioner) .•

Yellow symbols
A yellow symbol means WARNING.
Contro ls and eq uip­
ment Low fuel level
Check engine oi l level
Engine oil sensor malfunction
Engine speed limitation
Diesel particulate filter
Worn brake pads
USA models:
Speed warning 1
Canada models:
Speed warning 1
USA models:
Speed warning 2
Canada models:
Speed warning 2
Dynamic headlight range con -
trol * defective
W indshield washer fluid level low
Battery voltage too high or too
low
Defective light bulb
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Driver information display
USA models: => page34
Defective brake light
Canada models: => page 34
Defective brake light
Light/rain sensor defective (auto-
=> page 34
matic headlights)* defective
-Adaptive Light * defective => page34
Tire pressure monitoring system * => page 35
When a yellow symbol appears, a warning tone will sound once.
Check the displayed function as soon as possible. If more than one
malfunction is d etected, all symbols will appear one after the other
for about two seconds. •
Driver information
In addition to the warning/indicator lights and the
symbols in the instrument cluster display, driver informa­ tion is displayed .
Vehicle care I I
Fig. 21 Section of
instrument cluster:
Set/Check button
irechnical data

Driver information display
Defective light bulb warning U
The defective light bulb warning tells you when a vehicle
light bulb has become defective.
If a defective bulb has been detected by the system or a light bulb
burns out, the symbol with a message appears in the display to
tell you which bulb is burnt out and where it is located. For example:
Rear left turn signal
After 5 seconds, the message disappears . If you want to recall the
message into the display, press the CHECK button=>
page 8, fig. 2
©-
There are three reasons why the defective bulb message would
appear in the display:
• The light bulb has burnt out=>
page 283.
• The fuse is "blown" => page 278, "Replacing a fuse".
• The wire connection to the light bulb is defective .
Have the bulb replaced or the connection repaired by your autho ­
rized Audi Service department.
& WARNING
• Light bulbs are pressurized and could explode while they are
being changed causing serious personal injury.
• Work with due care when handling the high-voltage section of
gas discharge (xenon) lamps. Failing to do so could result in death
or serious injury! •
Brake light defective " U'lf" (USA
models) / (Canada models)
In case of a malfunction or component failure, the symbol
(USA models)/ (Canada models) can appear . The following elec- trical components should be checked, repaired or replaced, as
necessary:
• Brake light bulbs
• All wiring connections
• Brake light switch
Contact your authorized Audi dealer for assistance if necessary.
[ i] Tips
The brake light switch is only inspected as part of the functional
check after the engine is started .•
A pplies to vehi cles : w it h a uto mati c he adl ights
Light /rain sensor defective _,
The indicator light indicates a defect in the automatic
headlights/automatic wiper system.
If the symbol illuminates, the light sensor has failed. For safety
reasons, the low beams are turned on permanently with the switch
in
AUTO. However, you can continue to turn the lights on and off
using the light switch . In the case of a defect in the rain sensor, the
windshield wiper lever functions are still available. Have the
light/rain sensor checked as soon as possible at an authorized Audi
dealer. •
Applies t o vehi cles: with Ad aptive Ligh t
Adaptive Light defective ~{)
C: Adaptive light defective
When this symbol J illuminates, it means that Adaptive Light is
defective. Go to a qualified workshop to have the headlights or the
control unit for the Adaptive Light repaired. •

Clear vision
App lies to veh icles: w ith light pac kage
Ambient lighting
The ambient lighting illuminate important controls for
you .
...................... .............. : .... -:--:-,,. .. ""· ,--.----,
:: ... ,.:: ....... ,; .. ,:· .......... : .. :........ . ~
· 1mrnii rnJ B '1mirnirnii : · i
E]1~ 1~ e§r]
EJ(~ EID
• •
Fig. 55 Control panel
above windshield:
position of ambient
light bulbs
When you switch on the ignition, the lights in the door handles illu ­
m inate .
When the side marker ligh ts or headlight s ar e switched on, th e
center console is illuminated from the ambient light located above
th e windshi eld.
You cannot manually turn off these lights. •
Rear reading light
..
N
"' ::: ti..
~
Fig. 56 Rear reading
light
Rear reading light
Press the switch
~ to turn on and off the reading light. •
Luggage compartment light
A dome light in the rear roof liner illuminates the luggage
compartment. An additional light is provided on the
inside of the rear lid.
The light is located on the left side of the trunk.
With th e switch a t the ce nter pos ition , th e rear dome ligh t is auto­
matically switched on as soon as the rear lid is opened. The rear
dome light goes out 30 s econds after th e rear lid is clos ed .
If the rear lid is left open for more than 10 minutes, both the rear
dome light and the light in rear lid are switched off to conserve the
batt ery charg e.•
Vision
Applies to vehic le s : w ith ligh t pa cka ge or illum inated van ity mirror
Sun visors
Using the sun visors makes driving safer.
{
-
)
Fig . 57 Sun visor

lllffl.___F_ u_ s _ e_s _ a_n _ d_ b_ u_lb _ s _______________________________________________ _
For your safety, we recommend that you have your authoriz ed Audi
de ale r rep lace any b ulbs fo r you, sin ce y our d ealer has the p roper
tools, the correct bu lbs and the exp ertise .
Gas discharge lamps (Xenon lights) *:
D ue to th e hi gh e lectrica l v o lt age, have th e bul bs rep lace d by a qual­
ified techn ic ian . Headlights with Xenon light can be identified by the
hi gh v oltage st icker .
& WARNING
Contact with high -voltage components of the electrical system
and improper replacement of gas discharge (Xenon ) headlight
bulbs can cause serious personal injury and death.
• Xenon bulbs are pressurized and can explode when being
changed.
• Changing Xenon lamps requires the special training, instruc­
t ions and equipment .
• Only an authorized Audi dealer or other qualified workshop
should change the bulbs in gas discharge lamps .
& WARNING
There are parts with sharp edges on the openings and on the bulb
holders that can cause serious cuts.
• If you are uncertain about what to do , have the work performed
by an authorized Audi dealer or other qualified workshop. Serious
personal injury may result from improperly performed work .
[ i] Tips
• If you must replace the light bulbs yourself, always remember
th at th e engine c ompartme nt of any vehicl e is a haza rdous area to
work i n. Always read and heed all WARNINGS=>
page 215, "Engine
compa rtment" =>& . • I
t is best to ask your authorized Audi dealer whenever you n eed
t o cha nge a bul b. •