ECU AUDI TT 2012 Owner's Manual

Downloaded from www.Manualslib.com manuals search engine 118Airbagsystem
-Neverputtheforward-facing childre­
straintupagainstorveryneartheinstru­
mentpanel.
-Always movethepassengerseatintoits
rearmostpositionintheseat'sforeand
aftadjustmentrange,asfarawayfrom
theairbagaspossible,beforeinstalling
theforward-facing childrestraint.The
backrestmustbeadjustedtoanupright
position.
-MakesurethatthePASSENGERAIRBAG
OFFlightcomesonandstaysonallthe
timewhenevertheignition isswitched
on.
Advanced AirbagSystem components
Thefrontpassengerseatinyourvehicle hasa
lotofveryimportantpartsoftheAdvanced
Airbag
Systeminit. Thesepartsincludethe
weight-sensingmat,sensors,wiring, brack­
ets,andmore.Thefunctionofthesystemin
thefrontpassengerseatischeckedbythe
electroniccontrolunitwhentheignitionison.
The
controlunitmonitorstheAdvancedAir­
bagSystemandturnstheairbagindicator
light on
whenamalfunctioninthesystem
componentsisdetected.Thefunctionofthe
airbagindicatorlightisdescribedingreater
detailbelow. Becausethefrontpassenger
seatcontainsimportantpartsoftheAd­
vanced AirbagSystem,youmusttakecareto
preventitfrombeingdamaged.Damageto
theseatmaypreventtheAdvanced Airbagfor
thefrontpassengerseatfromdoingitsjobin
acrash.
Thefront Advanced AirbagSystem
consistsofthefollowing:
- Crashsensorsinthefrontofthevehiclethat
measurevehicleacceleration/deceleration
toprovideinformationtotheAdvancedAir­
bagSystemabouttheseve rityofthecrash.
-
Anelectroniccontrolunit, withintegrated
crashsensorsforfrontandsideimpacts.
Thecontrolunit"decides"whethertofire
thefrontairbagsbasedontheinformation
receivedfromthecrashsensors.Thecontrol
unitalso"decides"whetherthesafetybelt
pretensionersshouldbeactivated.
-AnAdvanced Airbagwithgasgeneratorfor
thedriverinsidethesteeringwheelhub.
-
AnAdvanced Airbagwithgasgeneratorin­
sidetheinstrumentpanelforthefrontpas­
senger.
- Aweight-sensingmatundertheupholstery
paddingofthefrontpassengerseatcushion
thatmeasuresthetotalweightontheseat.
The
informationregisteredissentcontinu­
ously
totheelectroniccontrolunittoregu­
latedeploymentofthefrontAdvancedAir­
bag onthepassengerside.
-
Anairbagmonitoringsystemandindicator
lightintheinstrumentclustere;,page122.
- ThePASSENGERAIRBAGOFFlightcomes
onandstaysoninthecenteroftheinstru­
mentpanele;,page122,fig.115andtells
youwhenthefrontAdvanced Airbagonthe
passengersidehasbeenturnedoff.
-Asensorbelowthesafetybeltlatch forthe
frontseatpassengertomeasurethetension
on
thesafetybelt. Thetensiononthesafety
beltandtheweightregisteredbythe
weight-sensingmathelpthecontrolunit
"decide"whetherthefrontairbagforthe
frontpassengerseatshouldbeturnedoffor
note;,page113,Child restraints onthe
frontseat-sameimportantthingsto
know.
- Asensorinthesaf-etybeltlatch forthedriv­
erandforthefrontseàtpassengerthat
senseswhetherthatsafetybeltislatchedor
notandtransmitsthisinformationtothe
electronic controlunit.
AWARNING
Damagetothefrontpassengerseatcan
preventthefrontairbagfromworking
properly.
-
Improperrepair ordisassemblyofthe
frontpassengeranddriverseatwillpre­
venttheAdvanced AirbagSystemfrom
functioning properly.
- Repairs
tothefrontpassengerseatmust
beperformedbyqualifiedandproperly
trainedworkshoppersonnel.~
_Never removethefrontpassengeror
driver
seatfromthevehicle.
_Never removetheupholsteryfromthe
frontpassengerseat.
_Neverdisassembleorremovepartsfrom
theseatordisconnectwiresfromit.
_Nevercarrysharpobjectsinyourpockets
orplacethemontheseat.Iftheweight­
sensingmatinthepassengerseatis
punctureditcannotwork properly.
_Never carrythingsonyourlaporcarry
objects on
thepassengerseat.Such
itemscanincreasetheweightregistered
bytheweight-sensingmatandsendthe
wronginformationtotheairbagcontrol
unit.
_Neverstoreitemsunderthefrontpas­
sengerseat.PartsoftheAdvancedAir­
bagSystemunderthepassengerseat
could bedamaged,preventingthemand
theairbagsystemfromworking proper­
ly.
_Never placeseatcoversorreplacement
upholsterythathavenotbeenspecifical­
lyapprovedbyAudionthefrontseats.
-Seatcovers canpreventtheAdvanced
Airbag
Systemfromrecognizing childre­
straintsoroccupantsonthefrontpas­
sengerseatandpreventthesideairbag
intheseatbackrestfromdeploying prop­
erly.
-Never usecushions, pillows,blanketsor
similar
itemsonthefrontpassenger
seat.Theadditionalpaddingwillprevent
theweight-sensingmatintheseatfrom
accurately registering
thechildrestraint
orpersonontheseatandpreventthe
AdvancedAirbagSystemfromfunction­
ing properly.
-Ifyoumustuseachildrestraintonthe
frontpassengerseatandthechild re­
straintmanufacturer'sinstructionsre­
quire
theuseofatowel,foamcushionor
somethingelsetoproperly positionthe
childrestraint,makecertainthatthe
PASSENGERAIRBAGOFFlightcomes
onandstaysonwheneverthechildre-
straintisinstalledonthefrontpassen­
gerseat.
-IfthePASSENGERAIRBAGOFFlight
doesnotcomeonandstayon,immedi­
atelyinstallchildrestraintinarearseat­
ing positionandhavetheairbagsystem
inspectedbyyourAudi dealer.
HowtheAdvanced AirbagSystem
components worktogether
ThefrontAdvanced AirbagSystemandthe
sideairbagssupplementtheprotectionof­
fered
bythefrontthree-pointsafetybelts
;"'ithpretensionersandload limitersandthe
adjustableheadrestraintstohelp reducethe
riskofinjuryinawiderangeofaccidentand
crashsituations.Besuretoreadtheimpor­
tantinformationaboutsafetyandheedthe
WARNINGSinthischapter.
DeploymentoftheAdvanced AirbagSystem
andtheactivationofthesafetybeltpreten­
sionersdependonthedecelerationmeasured.
bythecrashsensorsandregisteredbythe
electroniccontrolunit.Crash severitydepends
onspeedanddecelerationaswellasthemass
andstiffnessofthevehicleorobjectinvolved
inthecrash.
Whentheelectroniccontrolunitregistersa
low severity crash
andthesafetybeltisbeing
used,
theairbagwillnotdeploy.Ifthesafety
beltisnotbeingused,thefirststagedeploys,
followed
bythesecondstageafteramuchlat­
ertimeinthecrashsequence.
Iftheelectroniccontrolunitregistersa crash
ofmediumseverity,thefirststageoftheair­
bag deploys followed
bythesecondstageata
much
latertimeinthecrashsequence- re­
gardlessofwhetherthesafetybeltisbeing
used ornot. In
higherseveritycrashesasreg­
isteredbytheelectroniccontrolunit,boththe
firstandsecondstagesdeployalmostatthe
sametime.
Onthepassengerside,regardlessofsafety
beltuse,theairbagwill beturnedoffifthe
weightonthepassengerseatislessthanthe
amountprogrammedintheelectroniccontrol.

Downloaded from www.Manualslib.com manuals search engine Airbagsystem
-Never modifythefrontbumperorparts
ofthevehicle body.
- Always make
surethatthesideairbag
can
inflatewithoutinterference:
- Neverinstallseatcoversorreplace­
mentupholsteryoverthefrontseat­
backsthathavenotbeenspecifically
approvedbyAudi.
- Never use
additionalseatcushionsthat
coyertheareaswherethesideairbags
inflate.
-
Damagetotheoriginalseatcoversor
totheseamintheareaofthesideair­
bag
modulemustalways berepaired
immediatelybyanauthorizedAudi
dealer.
-
T.heairbagsystemcan beactivated only
once. After
anairbaghasinflated,it
mustbereplaced byanauthorizedAudi
dealerorqualified technician whohas
thetechnicalinformation,trainingand
specialequipmentnecessary.
- The
airbagsystemcanbedeployed only
once. After
anairbaghasbeendeployed,
itmustbereplaced withnewreplace­
mentpartsdesignedandapprovedespe­
ciallyforyour Audimodelversion.Re­
placementofcompleteairbagsystems
orairbagcomponentsmustbeper­
formedbyqualifiedworkshopsonly.
Make
surethatanyairbagserviceaction
isenteredinyour AudiWarranty&Main­
tenancebookletunderAIRBAGREPLACE­
MENTRECORD.
-Forsafetyreasonsinsevereaccidents,
thealternatorandstarterareseparated
fromthevehiclebatterywith apyrotech­
nic circuit
interrupter.
-Work onthepyrotechnic circuitinter­
ruptermustonlybeperformedbya
qualified
dealer- riskofanaccident!
-
Ifthevehicle orthecircuitinterrupter
isscrapped,allapplicablesafetypre-
cautionsmustbefollowed.~
Repair,careanddisposaioftheairbags
&.WARNING
Impropercare, servicingandrepair proce­
dures canincrease
theriskofpersonalin­
jury and
deathbypreventinganairbag
from deployingwhenneededordeploying
an airbag unexpectedly:
-Nevercoyer,obstruct,orchangethe
steeringwheelhornpadorairbagcoyer
or
theinstrumentpanelor modifythem
inanyway.
-Neverattachanyobjectssuchascup
holders
ortelephonemountingstothe
surfacescoveringtheairbagunits.
- For cleaning
thehorn padorinstrument
panel,useonlyasoft,dryclothorone
moistenedwith plainwater.Solventsor
cleanerscoulddamagetheairbagcoyer
or
changethestiffnessorstrengthofthe
materialsothattheairbagcannotde­
ploy
andprotectproperly.
-Never repair,adjust,orchangeanyparts
oftheairbagsystem.
-Allworkonthesteeringwheel,instru­
mentpanel,frontseatsorelectricalsys­
tem(includingtheinstallationofaudio
equipment,cellulartelephonesandCS
radios,etc.)mustbeperformedbya
qualified technician whohasthetraining
and
specialequipmentnecessary.
-For anyworkontheairbagsystem,we
strongly
recommendthatyouseeyour
authorizedAudidealeror qualified work­
shop.
Parts
oftheairbagsystemareinstalledat
rnanydifferentplaces
onyour Audi.Installing,
rernoving, servicingorrepairing apartinan
areaofthevehiclecandamageapartofan
airbagsystemandpreventthatsystemfrom
working properlyinacollision.
There
aresomeimportantthingsyou haveto
knowtornakesurethattheeffectivenessof
thesystemwillnotbeimpairedandthatdis­
carded
componentsdonotcauseinjury orpol­
lute
theenvironment.
diatelyinstalltherear-facing childsafety
seatinarearseatingpositionandhave
theairbagsysteminspectedbyyourAUdi
dealer.
- Atighttetherorotherstrapon arear­
ward-facing child
restraintattachedto
thefrontpassengerseatcanputtoo
muchpressureontheweight-sensing
matintheseatandregistermoreweight
thanisactuallyontheseat.Theheavier
weightregisteredcanmakethesystem
workasthoughanadultwereontheseat
anddeploytheAdvanced Airbagwhenit
mustbesuppressedcausings~riousor
evenfatalinjurytothechild.
- If,
inexceptionalcircumstances,you
mustinstall aforward-facing childre­
straintonthefrontpassengerseat,al­
ways move
theseatintoitsrearmostpo­
sition
intheseat'sforeandaft~djust­
mentrange,asfarawayfromtheairbag
aspossible. Thebackrestmustbeadjust­
edtoanuprightposition. Makesurethat
thePASSENGERAIRBAGOFFlight
comesonandstaysonallthetimewhen­
evertheignitionisswitchedon.
.&.WARNING
-IfthePASSENGERAIRBAGOFFlight
doesnotgooutwhenanadultissitting
onthefrontpassengerseataftertaking
thestepsdescribed'<rbove,makesurethe
adultisproperlyseatedàndrestrainedat
oneoftherearseatingpositions.
- Have
theairbagsysteminspectedby
yourAudidealerbeforetransporting
anyoneonthefrontpassengerseat.
@Tips
Iftheweight-sensingmatinthefrontpas­
sengerseatdetectsanemptyseat,the
frontairbagonthepassengerside willbe
turnedoff,andPASSENGERAIRBAGOFF
willstayon.
Importantsafety instructions on
monitoringtheAdvanced AirbagSystem
Airbagsystem
- asafetybeltextenderhasnotbeenleftin
thesafetybeltlatchforthefrontpassenger
seat.
InadditiontothePASSENGERAIRBAGOFF
lightinthecenteroftheinstrumentpanel,
themessagePASSENGERAIRBAGOFFor
PASSENGERAIRBAGONwill brieflyappear
intheinstrumentclusterdisplay. Thisistoin­
formthedriverofthecurrentfrontpassenger
airbagstatus.
.&.WARNING
Anairbagsystemthatisnotfunctioning
properlycannotprovidesupplementalpro-
tectioninafrontalcrash.
-
Iftheairbag indicatorlightcomeson,it
meansthattheremay besomething
wrong withtheAdvanced AirbagSystem.
Itispossiblethattheairbagwillinflate
whenitisnotsupposedto,orwillnotin-
flatewhenitshould.
-Havetheairbagsysteminspectedimme-
diatelybyyourAudi dealer.
.&.WARNING
Ifthefrontairbaginflates, achildwithout
achildrestraint,ina rearward-facing child
safetyseatorinaforward-facing childre-
straintthathasnotbeenproperlyinstalled
willbeseriously injuredandcanbekilled.
- Even
thoughyourvehicleisequipped
withanAdvanced AirbagSystem,make
certainthatallchildren, especially12
yearsandyounger, alwaysrideonthe
backseatproperlyrestrainedfortheir
ageandsize.
- Always
installforwardorrear-facing
child
safetyseatsontherearseat- even
with
anAdvanced AirbagSystem.
-Ifyoumustinstallarearward-facing
child
safetyseatonthefrontpassenger
seatbecauseofexceptionalcircumstan-
cesandthePASSENGERAIRBAGOFF
lightdoesnotappearandstayon,imme-

Downloaded from www.Manualslib.com manuals search engine ft
-Alwaysmakesuretopositiontheshould­
erportionofthethree-pointbeltover
themiddleofchild's shoulder.
- Never
lettheshoulderportionofthebelt
restagainstoracrosstheneck, face,
chin, or
throatofthechild.
- Always
makesurethelapbeltportionof
thethree-pointbeltis wornsnugand
passesaslow aspossibleacrossthe
child's pelvis. Neverletthebeltpassover
thesoftabdomen.
-Failuretoproperlyroutesafetybelts
over achild's bodywillcausesevereinju­
ries
inanaccidentorotheremergency
situationqpage103.
- Children onthefrontseatofanycar,
even withAdvanced Airbags,can
beseri­
ously injured oreven killed
whenanair­
bag i
nflates.
-Neverletachildstandor kneel onany
seat,forexamplethefrontseat.
-Neverletachild rideinthecargoareaof
yourvehicle.
- Always
rememberthatachild leaning
forward,sittingsidewaysoroutofposi­
tion
inany way duringanaccidentcanbe
struckbyadeployingairbag.This willre­
sultinseriouspersonalinjuryordeath.
-Ifyoumustinstallaboosterseatonthe
frontpassengerseatbecauseofexcep­
tionalcircumstancesthePASSENGER
AIR
BAGOFFlightmustcomeonand
stayon,whenevertheignition isswitch­
edon.
-
IfthePASSENGER AIRBAGOFFlight
doesnotcomeonandstayon,perform
thechecksdescribedqpage122,Moni­
toringtheAdvanced AirbagSystem.
-Takethechildrestraintoffthefrontpas­
sengerseatandinstallit properlyatone
oftherearseatpositionsifthePASSEN­
GERAIRBAGOFFlightdoesnotstayon
whenevertheignitionisswitchedon.
- Always read
andheedallWARNING5
wheneverusing achildrestrainedinave­
hicle isbeing
usedqpage103,Safety
belts,qpage111,Airbagsystemand
qpage133,Importantthings toknow.
Boosterseatsontherearseat•
Children who
areabout7yearsandolder,who
weighmorethan55lbs.(25kg)andarenot
tallerthan4'11"(1.5m)arebestprotected
whenproperlyrestrainedontherearseat.
Duetolimited rearseatheadclearancechil­
dren4'3"(1.3m)andtallermustnotuse
boosterseatsontherearseatofyour AudiTI
Coupe. TherearseatofyourAudiTICoupe
hasbeenspeciallydesignedtopermitchildren
who
arebetween4'3"(1.3m)and4'11"(1.5
m)
taII(about7to12yearsold)tousethe
availablethree-pointlapandshouldersafety
belts.
AWARNING1=- The rearseatareaistoosmalltosafely
transportpassengerstallerthan4'11"
(1.5ml.
-
Personstallerthan4'11"(1.5 m)aswell
as children
inboosterseatswhoaretoo
closetotherearwindowandroof can
suffersevereheadandneck injuries
whentherearlidisclosed orinacrash.
- The
minimumclearancebetweenthe
passengers'headsandtherear window
mustnever -underanycircumstances­
belessthan1inch (2.5 cm.)whenthe
passengerssitsfullyupright.
-Always makesurethattherearseatpas­
sengerscannotbesthtckwhentherear
lid
isclosed.
Boosterseatsonthefrontseat•
Children
agedabout7yearsandolderand
weighingmorethan55 lbs(25kg)whoare
between4'3"(1.3 m)and4'11"(1.5m)tall
mayinexceptionalcircumstancesrideonthe
frontpassenger'sseat.Children lessthan4'
9"(lAm)tallmustsitonacertifiedbooster
seatandproperlywearthevehicle'sthree­
pointlapandshouldersafetybelt.
Always securely latch
thepassengerseatat
theveryrearofitsforeandaftadjustment
range. Thebackrestmustbeadjustedtoan
uprightposition.~
-
~WARNING
Ifyoumustinstallaboosterseatchildre­
straintonthefrontpassengerseat:
_Makesuretheboosterseathasbeende­
signed
andcertifiedbyitsmanufacturer
foruseonafrontseatwith apassenger
frontandsideairbag.
_Always followthemanufacturer'sin­
structionsprovided withthebooster
seat.
_Alwaysmovethepassengerseattothe
veryrearofitsforeandaftadjustment
range,asfarawayfromtheairbagas
possible.
_Always makesurethatthepassenger
seatissecurelylatchedinplacebefore
installingtheboosterseat.Thebackrest
mustbeadjustedtoanuprightposition.
-Ifthepassengerseatcannotbesecurely
latchedintheveryrearofitsforeandaft
adjustmentrange,thenthepassenger
frontairbagmustbeturnedoffwiththe
ON/OFFswitch.
InstaLLingachiLdsafety
seat
Securingachildsafetyseatusinga
safetybelt
Sofety beltsforthe rear seatsandthefront
passenger canbelocked with
theconvertible
locking retractor toproperly securechild
safety seats.
Thesafetybeltsemergencylockingretractors
fortherearseatssafetybeltsandforthe
frontpassenger'sseatsafetybelthaveacon­
vertible locking
retractorforchildrestraints.
Thesafetybeltmustbelockedsothatbelt
webbingcannotunreel. Theretractorcanbe
activated
tolockthesafetybeltandprevent
thesafetybeltwebbingfromloosening up
during
normaldriving. Achildsafetyseatcan
only beproperly
installedwhenthesafetybelt
islockedsothatthechildandchildsafety
seatwillstayinplace.
ChildSafety14
Alwaysremember:Eventhoughyour vehicleis
equippedwithanAdvanced Airbagsystem,all
children, especially
those12yearsandyoung­
er,
shouldalways rideinthebackseatproper­
lyrestrainedfortheirageandsize.
AWARNING
Improperlyinstalledchildsafetyseatsin­
creasetheriskofseriouspersonalinjury
anddeathinacollision.
- Always make
surethatthesafetybeltre­
tractorislockedwheninstalling achild
safetyseat.Anunlockedsafetybeltre­
tractorcannotholdthechildsafetyseat
inplace duringnormaldrivingorina
crash.
- Always buckle
thechildsafetyseatfirmly
i'nplaceevenifachildisnotsittinginit.
A loose child
safetyseatcanflyaround
during asuddenstoporinacollision
-
Ifthebackrestisnotsecurelylatched,
thechildandthechildrestraintwill be
thrownforwardtogetherwiththeback­
restandwillstrikepartsofthevehicle
interior. Thechild can
beseriously in­
juredorkilled.
- Never install rear-facing child
safety
seatsorinfantcarriersonthefrontpas­
sengerseat.Achild willbeseriously in­
juredandcanbekilledwhenthepassen­
gerairbaginflates.
-The inflatingairbagwillhitthechild
safetyseatorinfantcarrier withgreat
forceandwillsmashthechildsafetyseat
andchildagainstthebackrest,dooror
roof.
- Always
installrear-facing childsafety
seatsorinfantcarriersontherearseat.
-Forward-facing childsafetyseatsorin­
fantcarriersinstalledonthefrontpas­
senger'sseatmayinterferewiththede­
ploymentoftheairbagandcauseserious
injurytothechild.
-Itissafertoinstallaforward-facing
child
safetyseatontherearseat.
- Always readandheedallWARNING5
wheneverusing achildrestrainedinave-
hicle
isbeingusedqpage133.Special~

Downloaded from www.Manualslib.com manuals search engine -
precautionsapplywhen installing achild
safetyseatonthefrontpassengerseat
qpage113,Child restraints anthe front
seat-someimportant thingstaknow.
AWARNING
Alwaystakespecialprecautionsifyou
mustinstall aforwardorrearward-facing
child
restraintonthefrontpassenger's
seatinexceptionalsituations:
-Whenevera forwardorrearward-facing
child
restraintisinstalled onthefront
passengerseat,thePASSENGERAIR
BAGOFFlightmustcomeonandstayon
whenever
theignitionisswitched on.
-
IfthePASSENGERAIRBAGOFFlight
doesnotcomeonandstayon,perform
thechecks describedqpage122,Moni­
toring theAdvanced AirbagSystem.
-Takethechildrestraintoffthefrontpas­
sengerseatandinstall itproperlyatone
oftherearseatpositions ifthePASSEN­
GERAIRBAGOFFlightdoesnotstayon
whenevertheignitionisswitchedon.
-Improperinstallationofchildrestraints
canreducetheireffectiveness oreven
prevent
themfromproviding anyprotec­
tion.
-
Animproperly installedchildrestraint
caninterferewiththeairbagasitde­
ploysandseriously injureoreven killthe
child.
- Always carefully follow
themanufactur­
er'sinstructions providedwiththechild
safetyseatorcarrier.
-Neverplaceadditionalitemsontheseat
thatcanincreasethetotalweightregis­
teredbytheweight-sensingmatandcan
causeinjuryinacrash.
AWARNING-Forward-facing childrestraints:
-Always makesuretheforward-facing
seathasbeendesigned andcertifiedby
itsmanufacturerforuse onafrontseat
with apassengerfrontandsideairbag. -
Never
puttheforward-facing childre-
straintup,againstorverynearthein-
strumentpanel.
- Always move
thepassengerseatintoits
rearmostpositionintheseat'sfore and
aftadjustmentrange,asfaraway from
theairbagaspossible beforeinstalling
theforward-facing childrestraint. The
backrestmustbeadjustedtoanupright
position.
- Make
surethatthePASSENGERAIRBAG
OFFlightcomeson andstaysonallthe
timewhenevertheignitionisswitched
on.
AWARNING
Rearward-facing childrestraints:
- A child
inarearward-facing childsafety
seatinstalledonthefrontpassenger
seatwillbeseriously injuredandcanbe
killed if
thefrontairbag inflates -even
with anAdvanced AirbagSystem.
- The inflating airbagwillhit
thechild
safetyseatorinfantcarrier withgreat
forceandwillsmashthechildsafetyseat
andchildagainstthebackrest,dooror
roof.
- Always beespecially carefulifyou
must
installarearward facingchildsafetyseat
onthefrontpassengerseatinexception-
al circumstances.
- A
tighttetherstrapor'ïarearward-facing
childrestraintattachedtofhefrontpas-
sengerseatcanputtoomuchpressure
ontheweight-matintheseatand regis-
teraheavierweightintheAdvancedAir-
bagSystem. Theheavierweightregis-
teredcanmakethesystemworkas
thoughanadultwereontheseatandde-
ploy
theAdvanced Airbagwhenitmust
besuppressedcausing seriousoreven
fatalinjurytothechild.
- Make
surethatthePASSENGERAIRBAG
OFFlightcomeson andstaysonallthe
timewhenevertheignitionisswitched
on.
_IfthePASSENGERAIRBAGOFFlight
doesnotcomeonandstayon,immedi­
ately instaLltherear-facing childsafety
seatinarearseatingpositionandhave
theairbagsysteminspectedbyyourAudi
dealer.
Activatingtheconvertible locking
retractor
Usethe convertible lockingretractor tose­
cureachild restraint.
Always heedthechildsafetyseatmanufactur­
er'sinstructions wheninstalling achild re­
straintinyourvehicle.Toactivatetheconver­
tible locking retractor:
~Placethechildrestraintonaseat,prefera­
blyontherearseat.
~Slowly pullthebeltaUthewayout.
~Routeitaroundorthroughthechildre­
straintbeltpathq&,.
~Pushthechildsafetyseatdown withyour
full
weighttogetthesafetybeltreallytight.
~Insertthebelttongueintothebuckle for
thatseatingposition.
~Guidethesafetybeltbackintotheretractor
untilthebeltliesflatandsnugonthechild
safetyseat.
~Youshouldheara"clicking" noiseasthe
beltwindsbackintotheinertia reel.Testthe
convertible lockingretractorbypuLlingon
thebelt.Youshouldnolongerbeableto
pullthebeltoutoftheretractor. Thecon­
vertible locking
retractorisnowactivated.
~Makesurethattheredreleasebuttonisfac­
ingawayfromthechildrestraint50thatit
can beunbuckled quickly.
~Pullonthebelttomakesurethesafetybelt
isproperlytightandfastened50thatthe
seatcannotmove forward orsideways more
thanoneinch(2.Scm).
AWARNING
Usingthewrong childrestraintoran im­
properly instaLled child
restraintcancause
seriouspersonalinjuryordeathinacrash.
-Always makesurethatthesafetybeltre­
tractorislockedwheninstaLling achild
safetyseat.Anunlockedsafetybeltre­
tractorcannotholdthechildsafetyseat
inplace duringnormaldriving orina
crash.
- Always buckle
thechildsafetyseatfirmly
inplaceevenifachildisnotsittinginit.
A loose child
safetyseatcanflyaround
during asud
denstoporina crash.
- Always make
suretheseatbackrestto
whichthechildrestraintisinstaLledisin
anuprightpositionandsecurely latched
into place and
cannotfoldforward. Oth­
erwise,
theseatbackwiththechildsafety
seatattachedtoit could flyforwardin
theeventofanaccidentorotheremer­
gency
situation.
- Always readandheedallWARNINGS
whenever usingachild restrainedinave­
hicle
isbeing usedqpage133.Special
precautionsapplywheninstaLling achild
safetyseatonthefrontpassengerseat
qpage113,Childrestraintsonthe front
seat-someimportant thingstoknow.
Deactivating
theconvertiblelo~king
retractor
Theconvertible lackingretractar forchild re­
straints willbedeactivated automatically
when the
beltiswound ailthe way back into
the retractor.
~Presstheredbuttononthesafetybelt
buckle. Thebelttonguewillpopoutofthe
buckle.~Guidethesafetybeltalltheway back into
its
stowedposition.
Always
letthesafetybeltretractcompletely
into itsstowedposition. Thesafetybeltcan
now beused
asan ordinarysafetybeltwith­
outtheconvertible lockingretractorforchild
restraints.
Iftheconvertible lockingretractorshouldbe
activated inadvertently,
thesafetybeltmust
beunfastenedandguidedcompletely backin-
toitsstowedpositiontodeactivatethis..

Downloaded from www.Manualslib.com manuals search engine AWARNING
ImproperuseofLATCHloweranchorages
cancauseseriouspersonalinjuryinanac­
cident.
-
ALwaysca refully followthechildre­
straintsmanufacturer'sinstructionsfor
properinstallationofthechildrestraint
andproperuseoftheloweranchorages
orsafetybeltsinyourvehicle.
- Never
secureorattachanyluggageor
otheritemstotheLATCHlower ancho­
rages.
-
ALwaysreadandheedtheimportantin­
formationaboutchiLdrestraintsinthis
chapterandWARNINGS9page133,
ChildSafety.
Lower anchorages
The lower
anchorageattachmentpointsare
locatedbetweentherearseatbackandrear
seatcushion9fig.126.
Loweranchoragessecurethechildrestraintin
theseatwithoutusingthevehicle'ssafety
belts. Anchorages provideasecureandeasy­
to'useattachmentandminimizethepossibili­
ty
ofimproperchildrestraintinstallation.
AllchildrestraintsmanufacturedafterSep­
telilberl,2002,musthave loweranchorage
attachmentsfortheLATCHsystem.
Rememberthattheloweranchoragepoints
areonlyintendedforinstallationandattach­
mentofchildrestraintsspecifically certified
forusewithLATCHloweranchorages.Child
restraintsthatarenotequippedwiththelow­
eranchorageattachmentscan stillbeinstal­
Ledincompliancewiththechildrestraint
manufacturer'sinstructionsonusing vehicle
safetybeLts.
Attachment
locatormarkers
forlower
anchorages
Circular Locator
buttonsontherearseatback
indicatetheloweranchoragelocationsonthe
rearseatingpositions9fig.125.
_Inothercountries,theterm"ISOFIX"is
usedtodescribetheloweranchorages.
Fig.125Rearseatbacks: locatorbuttonsforlower an­
chorages
Fig.126Rear seats: loweranchorage bracketlocations
Fig.1245chematic overview:LATCHanchorage pointlocations
Description
Location
Theloweranchoragepositionsaremarked
for
quick locating.
Theillustrationshowstheseatinglocationsin
yourvehicle whichareequippedwiththelow­
er universaL
anchoragessystem.
--
AWARNING
Improperinstallationofchildrestraints
will increasetheriskofinjuryanddeathin
acrash.
- Always follow
theinstructionsprovided
by
themanufacturerofthechild re­
straintyouintendtoinstalLinyourvehi­
cleo
-Neverinstallachildrestraintwithouta
properly
attachedtoptetherstrapifthe
childrestraintmanufacturer'sinstruc­
tionsrequirethetoptetherstraptobe
used.
-ImproperuseofchildrestraintLATCH
loweranchoragepGÎlüscan leadtoinjury
in acollision. The
LATCHloweranchorage
pointsaredesignedtowithstandonly
thoseloadsimposedbycorrectlyfitted
childrestraints.
-Nevermounttwochildrestraintsystems
ononeLATCHloweranchoragepoint.
- Never
secureorattachany lu.g.gage or
otheritemtotheLATCHLoweranchorag­
es.
ChildrestraintmanufacturersofferLATCH
loweranchoragesontheirchildseatswith
hook-on
orpush-onconnectorsattachedto
adjustablestraps.
InadditiontotheLATCHloweranchorages,
thesechildrestraintsystemsusually require
theuseoftetherstrapstohelpkeepthechiLd
restraintfirmlyinplace.
Installingachildrestraintthatrequires atop
tetherwithoutonecanseriously impairthe
performanceofthechildrestraintanditsabil­
ity
toprotectthechildina collision. Installing
a child
restraintthatrequires atoptether
withoutthetoptethermaybeaviolation of
stateLaw.
r((DTips
-InCanada,theterms"toptether"with
"loweruniversalanchorages"(or"lower
universal
anchoragebars")areusedto
describethesystem.~
ChildSafety
feature.IftheconvertibleLockingretractoris
notdeactivated,thesafetybeltwill gradually
becometighteranduncomfortabletowear.
LATCHLower
anchoragesandtethers
forchildren
Child Restraint Systemanchors andhow
are they relatedtochild safety
AWARNING
Improperlyinstalledchildsafetyseatsin­
creasetheriskofseriouspersonalinjury
anddeathinacollision.
- Never
unfastenthesafetybelttodeacti­
vatetheconvertiblelockingretractorfor
childrestraintswhilethevehicle ismov­
ing.
Vouwouldnotberestrainedand
couldbeseriously injuredinanaccident.
-AlwaysreadandheedallWARNINGS
wheneverusing achildrestrainedinave­
hicle
isbeing used9page133.Special
precautionsapplywheninstalling achild
safetyseatonthefrontpassengerseat
9page113,Childrestraintsonthefront
seat-someimportantthingstoknow.
Toprovide asimplerandmorepracticable way
toattachthechildrestraintonthevehicle
seat,Federalregulationsrequirespeciallower
anchoragesinvehiclesanddevicesonnew
child
restraintstoattachtothevehicle ancho­
rages.
The
combinationofthetetheranchoragesand
theloweranchoragesis nowgenerallycalled
theLATCHsystemfor "LowerAnchoragesand
TethersforChildren." InCanada,theterms
"toptether"with"Lower universalanchorag­
es"(or"lower universalanchoragebars")are
used
todescribethesystem.
Forward-facing childrestraintsmanufactured
afterSeptemberl,1999,arerequiredbyU.S.
federalregulationstocomplywithnewchild
head
movementperformancerequirements.
These newperformancerequirementsmakea
tethernecessaryonmostnewchildseats.

Downloaded from www.Manualslib.com manuals search engine ---
ChildSafety14!
Fig.130Tetheranchors:attachmenthookiocations
behindtherear seatbacks~
Tether anchors andtether straps
Remember:Usetetherstrapstahelpkeepthe
childrestraintfirmly inplace.
&.WARNING
ImproperuseoftheLATCHsystemcan in-
creasetheriskofseriouspersonalinjury
anddeathinanaccident.
-Theseanchorsweredeveloped onlyfor
childsafetyseatsusingthe"LATCH"sys-
tem.
-Neverattachotherchildsafetyseats,
beltsorotherabjectstatheseanchors.
- Always make
surethatyouhearaclick
whenlatchingtheseatinplace.Ifyoudo
nothearaclicktheseatisnotsecureand
could flyforwardandhittheinteriorof
t~evehicle, orbeejectedfromthevehi-
cleo
&.WARNING
Improperinstallationofchildrestraints
willincreasetheriskofinjuryinanacci-
dent.
-Always followthechildrestraintsystem
manufacturer'sinstructionsforproper
installationofthechildrestraintsystem
andproperuseoftetherstrapsaswellas
theloweranchoragesorsafetybeltsin
yourvehicle.
- Always read
andheedtheimportantin-
formationandWARNINGSaboutchild
safetyandtheinstallationofchildre-
straintsystems~page133,ehildSafe-
ty.
Releasing
~Loosenthetensiononthestrapsfollowing
thechildrestraintmanufacturer'sinstruc­
tions.
~Depressthespringcatchestoreleasethe
anchoragehooksfromtheloweranchorag­
es.
_Ifyouleavetheguidancefixturesinstal­
led
forseveraldays,theycould leavea
mark on
theupholsteryontheseatcush­
ion
andbackrestintheareathatthe
guidancefixtureswereinstalled.The up­
holsterywouldalsobepermanently
stretchedaroundtheguidancefixtures.
This
appliesespeciallytaleatherseats.
Fig.129Lower anchorages: propermounting
Installing achild restraintwithLATCH
lower anchorages
Mounting
~Makesuretheseatbackoftherearseat
benchisintheuprightpositionandsecurely
latched
inplace.
~Attachbathhook-onconnectorswiththe
springcatchreleaseonthechildsafetyseat
ontotheLATCHloweranchoragesathatthe
connectorslock intoplace~fig.129.
~Pullontheconnectorattachmentstamake
sure
theyareproperlyattachedtotheLATCH
loweranchorage.
~Pullstrapstightfollowingthechild re­
straintmanufacturer'sinstructions.
Whenever youinstall achild restraint always
follow
thechild restraint manufacturer's in­
structions.
~Push down ontheseatcushion50thatthe
loweranchoragesarevisible.
~Pullofftheguidancefixturesfromthelow­
eranchorages.
~Always removetheguidancefixturesand
keeptheminasafeplacewhennotinuse.
Youmayfind iteasiertoinstallchild re­
straintsequippedwithhooksattachedto
strapswithouttheguidancefixturesinplace.
Ifthisisthecase, removetheguidancefix­
turesbypullingthemofftheanchorages.
However,theguidancefixtures canhelpyou
tolocatetheLATeHanchorages.
&.WARNING-=-Improperuseoftetheranchoragesorlow-
eranchoragescancauseseriouspersonal
injuryinacrash.
- Always carefully follow
thechildre­
straintmanufacturer'sinstructionsfor
properinstallationanduseofchild re­
straintsystems.
-NeverusetheLATeHortetheranchorag­
estoattachsafetybeltsorotherkindsof
occupantrestraints.
-Childrestrainttetherattachmentsand
lowerattachmentsareonlydesignedto
secureachildrestraintthathasbeen
equippedtousetheseanchorages.
-Tetheranchoragesandloweranchorages
arede.signedtowithtandonlythose
loadsimposedbycorrectlY"fitted child
restraints.Undernocircumstancescan
theybeusedsafelyforadultorchild
safetybeltsorharnesses.
-Never mountmorethanonechildre­
strainttoasingletetherortoalower an­
choragepoint. Attachingtwochildre­
straintstaasingleanchoragepointcan
causetheanchoragetafailandcausese­
rious
personalinjuryina crash.
[IdNote1
- Removetheguidancefixturesbefore
foldingtherearseatbacktaprevent
damagingtheseatcushion.
Fig.127Rear seats: installingtheguidance fixtures
Fig.
128Close-up: fittingtheguidancefixtureovertheloweranchorage bracket
Specialguidance fixturesincreasetheconven­
ience
ofthe lower anchorages andareavaila­
ble from your authorized Audidealer.
Guidance fixturesforlower anchorages
The lower
anchorageattachmentpointsare
locatedontherearseatsbetweentheseat­
backandtheseatcushion. Specialguidance
fixturesincreasetheconvenienceofthelower
anchoragesandhelpprotecttheseatmaterial
frompossibledamagewheninstalling child
restraints.
Installingtheguidance fixtures
~Pushdown ontheseatcushion50thatthe
loweranchoragesarevisible.
~Holdtheguidancefixture withthepart
numberfacingdownwardandpushitinthe
directionofthearrowantetheanchorage
~fig.128.
~Makesurethateachofthetwoguidancefix­
turesperseatsnapsintoplace.
Removing theguidance fixtures
~Removethechildrestraintaccordingthe
childrestraintmanufacturer'sinstructions.

Downloaded from www.Manualslib.com manuals search engine 150ChildSafety
Thetetheranchorsfortherearseatingposi­
tionsarelocatedonthebacksideoftherear
seatbacksqfig.130.
AtetherisastraightorV-shapedstrapthat
attachesthetoppartofachildrestraintto
specialanchoragepointsinthevehicle.
The
purposeofthetetheristoreducethefor­
ward
movementofthechildrestraintina
crash,
inordertohelp reducetheriskofhead
injurythatcouldbecausedbystrikingtheve­
hicle interior.
Forward facingchild
restraintsmanufactured
afterSeptemberl,1999,arerequiredbyUS
federalregulationstocomply withnewchild
head
movementperformancerequirements.
These newperformancerequirementsmakea
tethernecessaryonmostnewchildsafety
seats.
AWARNING
Improperinstallationofchildrestraints
willincreasetheriskofinjuryanddeathin
acrash.
-Always followtheinstructionsprovided
bythemanufacturerofthechildre­
straintyouintendtoinstallinyourAudi.
-Improperuseofchildrestraintanchors
(includingtetheranchors) canleadtoin­
jury
ina collision. Theanchorsarede­
signedtowithstandonlythoseloadsim­
posedbycorrectlyfittedchildrestraints.
-Nevermounttwochildrestraintsystems
ononeLATCHloweranchorpoint.
-Neverattachtwochildrestraintsystems
toonetetherstraportetheranchorage.
-Neverattachatetherstraptoatie-down
hookintheluggagecompartment.
-Neverusechildrestrainttetherancho­
rages
tosecuresafetybeltsorother
kindsofoccupantrestraints.
- Neversecureorattachanyluggageor
otheritemstotheLATCHlowerancho­
rages ortothetetheranchors.
-Ifatetherorotherstrapisusedtoat­
tachachildrestrainttothefrontpassen­
gerseat,makesurethatit isnotso
tight,thatitcausestheweight-sensing
mattomeasuremoreweightthanis ac­
tuallyontheseat.
-The heavierweightregisteredcanmake
theAdvanced AirbagSystemworkas
thoughanadultwereontheseatandde­
ploy
theAdvanced Airbagwhenitmust
besuppressedcausingseriousoreven
fatalinjurytothechild.
-
Ifyoumustinstalla rearward facing
chi ld
safetyseatonthefrontpassenger
seatbecauseofexceptionalcircumstan­
cesandthePASSENGER AIRBAGOFF
lightdoesnotcomeonandstay.on,im­
mediatelyinstalltherear-facing child
safetyseatinarearseatingposition and
have
theairbagsysteminspectedbyyour
Audi dealer.
Installingtheuppertetherstraponthë1anchorage•
Fig.131Tether strap:properroutingandmounting'--
Fig.132Tether strap:proper routing andmounting
Installingthetetherstrap
~Release ordeploythetetherstraponthe
childrestraintaccordingtothechild re­
straintmanufacturer'sinstructions.
~Guidetheuppertetherstrapintotherear
cargoareaqfig.132.~
~slidethetetherstraphookovertheanchor
bracket.
~Pullonthetetherstraphooksothatthe
springcatchofthehookengages.
~Tightenthetetherstrapfirmly following
thechildrestraintmanufacturer'sinstruc­
tions.
Releasingthetetherstrap
~Loosenthetensionfollowingthechild re­
straintmanufacturer'sinstructions.
~Depressthespring catchonthehookand
release itframtheanchorage.
CDNote
Ifyouleavethechildrestraintwiththe
tetherstrapfirmlyinstalledforseveral
days,thiscouldleaveamark ontheup­
holstery on
theseatcushionandbackrest
intheareawherethetetherstrapwasin­
stalled.Theupholsterywouldalsobe per­
manentlystretchedaroundthetether
strap.Thisappliesespeciallytoleather
seats.
Usingtetherstrapsonrearward-facingchildrestraints
Currently,fewrear-facing childrestraintsys­
temscomewithatether.Pleasereadand
heedthechildrestraintsystemmanufactur­
er'sinstructionscarefullytodeterminehowto
properlyinstallthetether.
AWARNING
Achildinarearward-facing childsafety
seatinstalledonthefrontpassengerseat
willbeseriously injuredandcanbekilledif
thefrontairbaginflates-evenwithanAd­
vanced AirbagSystem.
-Theinflating airbagwillhitthechild
safetyseatorinfantcarrier withgreat
forceandwillsmashthechildsafetyseat
andchildagainstthebackrest,ordoor.
-Atighttetherorotherstraponarear­
ward-facing child
restraintattachedto
thefrontpassengerseatcanputtoo
muchpressureontheweight-matinthe
ChildSafetylS:
seatandregisteraheavierweightinthe
Advanced AirbagSystem.Theheavier
weightregisteredcanmakethesystem
workasthoughanadultwereontheseat
anddeploytheAdvanced Airbagwhenit
mustbesuppressedcausingseriousor
even
fatalinjurytothechild.
-
Ifyoumustinstalla rearward facing
child
safetyseatonthefrontpassenger
seatbecauseofexceptionalcircumstan­
cesandthePASSENGER AIRBAGOFF
lightdoesnotcomeonandstayon,im­
mediatelyinstalltherear-facing child
Silfetyseatinarearseatingpositionand
havetheairbagsysteminspectedbyyour
Audidealer.
AdditionalInformation
Sourcesofinformationaboutchildrestraintsandtheiruse
Thereareanumberofsourcesofadditional
informationaboutchildrestraintselection, in­
stallationanduse:
NHTSAadvisesthatthebestchildsafetyseat
istheonethatfitsyourchildandfitsinyour
vehicle,
andthatyou willusecorrectlyand
consistently.
Trybeforeyou buy!
U.S
NationalHighway TrafficSafetyAdmin­
istration
Tel.:1-888-327-4236(TTY:1-800-424-9153)
www.nhtsa.gov
NationalSAFEKIDSCampaign
Tel.:(202)662-0600
www.safekids.org
SafetyBeltSafeU.5.A
Tel.:
(BOO)74S-SAFE (English)
Tel.:
(800)747-SANO (Spanish)
www.carseat.org
TransportCanadaInformationCentre
Tel.:1(800)333-0371orcall
1
(613)998-8616ifyouareintheOttawa
area
www.tc.gc.ca/roadsafety~

Downloaded from www.Manualslib.com manuals search engine Intelligenttechnology
overheatreducingtheeffectivenessof
theentirebrakesystem.
-Failureofonebrake circuit willimpair
thebraking capabilityresultinginanin­
creasedstoppingdistance.Avoid driving
thevehicleandhaveittowedtothenear­
estAudidealerorqualifiedworkshop.
-Neverletthevehicle rolltoastopwith
theengineshutoff.
-
Ifthebrakeboosterisnotworking,for
examplewhentowingyourvehicle,or
becausethebrakeboosterhassomehow
beendamaged,thebrakepedalmustbe
pressedconsiderablyhardertomakeup
forthelackofboosterassistance.
ELectro-mechanicaL
powerassist
Theelectro-mechanicalpowerassisthelps
thedriver whensteering.
Thedegreeofpowerassistiselectronically
matchedtovehiclespeed.
Thepowersteeringsystemassiststhedriver
50thathecansteerthevehiclewithreduced
physical
effort.
Powersteeringwillnotwork iftheengineis
off.Asaresult,thesteeringwheelwillbehard
toturn.
ÂWARNING
Ifthesystemdevelopsaproblem,you
mustseekqualifiedprofessionalassis­
tance.
CDNote
Ifthereisanelectronicmalfunction,ser­
votronic
willstillfunctionlike aconven­
tionalpowersteering.system,providing a
constantsteeringsupportforcethatisno
longerproportionatetothevehiclespeed.
Thisismostnoticeablewhenturningthe
steeringwheelatlowspeeds(forexample
whenparking),-moreeffortwillbere­
quired
thanusual.
-Beawareofthedifferentthanusual
steeringresponseandadjustyoursteer­
ing force accordingly.
- Have
theproblemcheckedandsetright
byanauthorizedAudidealerassoonas
possible.
-Ifasteeringmalfunctionoccurs,thisis
signaledwiththe~or..indicator
lightsandawarningtone,see.
(DTips
-Ifthepowersteeringsystemshouldfail,
oriftheengineisnotrunning (forexam­
ple,while beingtowed),youwillstillbe
abletosteerthevehicle. However,more
effortwiIIbereq u iredtodo50.
-Ifthepowersteeringsystemisnotfunc­
tioningproperly,contactyourauthorized
Audidealerimmediately.
Drivingwithyour
quattro®
Appliestavehides:with all-wheel drive
Withall-wheel drive,ailfour wheels aredriv­
en.
Generalinformation
Withall-wheeldrive,powerisdistributedto
allfourwheels.Thishappensautomatically
dependingonyourdrivingstyleandtheroad
conditionsatthetim~eealso.=;.page153.
Theall-wheeldriveconcepî:-isdesignedfor
highenginepower. Yourvehicleisexception­
ally
powerfulandhasexcellentdriving charac­
teristicsbothundernormaldrivingconditions
andonsnowandice.Always readandfollow
safetyprecautions.=;.,&.
Wintertires
Whendrivinginthewinter,yourvehiclewith
all-wheeldrivehasanadvantage,evenwith
regulartires.Inwinterroadconditionsitmay
be
advisabletomountwintertires(or all-sea­
sontires)forimproved driveabilityandbrak­
ing:
thesetiresmustbemountedonailfour
wheels.Seealso.=;.page213,Winter tires.~
Snowchains
Wheretirechainsaremandatoryoncertain
roads,thisnormallyalsoappliestovehicles
with
all-wheeldrive'=;'page214,Snow
chains.
Replacingwheels/tires
Vehicleswithall-wheeldrivemustalways
have
tiresofthesamesize. Alsoavoidtires
withdifferenttreaddepths.Fordetailssee
page.=;.page209,Newtiresandreplacing
tires
andwheels.
Off-Raaddriving?
YourAudidoesnothaveenoughgroundclear­
ance
tobeusedasan off-road vehicle.Itis
thereforebesttoavoidroughtracksandun­
eventerrainasmuchaspossible.Alsoreferto
'=;'page163.
&.WARNING
Alwaysadjustyourdrivingtoroadandtraf­
ficcond itions.Donotlettheextrasafety
affordedbyall-wheeldrivetemptyouinto
taking
extrarisks.
-
Althoughtheall-wheeldrive isveryef­
fective,alwaysrememberthatbraking
capacity
islimited bytiretraction.Vou
shouldthereforenotdriveatexcessive
speedsonicyorslipperyroadsurfaces.
-Onwetroadsurfaces,becarefulnotto
drivetoofastbecausethefrontwheels
couldbegintoslideontopofthewater
(aquaplaning).Ifthisshouldoccur, you
will have no
warningfromasuddenin­
creaseinenginespeedaswithafront­
wheeldrive vehicle. Alwaysdriveat
speedswhicharesuitedtotheroadcon­
ditions. -risk
ofcrash.
Intelligenttechnology
Energymanagement
Startingabilityisoptimized
Energymanagementcon troisthedistribution
ofelectricalenergyandthusoptimizesthe
availabilityofelectrical energyforstarting
theengine.
Ifavehiclewithaconventionalenergysystem
isnotdrivenfora long periodoftime,thebat­
teryisdischargedbyidlingcurrentconsumers
(e.g. immobilizer). Incertaincircumstancesit
can
resultintherebeing insufficientenergy
availabletostarttheengine.
Intelligentenergymanagementinyourvehi­
cle
handlesthedistributionofelectricalener­
gy.Startingabilityismarkedly improvedand
thelifeofthebatteryisextended.
Basically,energymanagementconsistsof
batterydiagnosis,idlingcurrentmanage­
mentanddynamicenergymanagement.
Batterydiagnosis
Batterydiagnosiscontinuouslydetermines
thestateofthebattery.Sensorsdetermine
batteryvoltage,batterycurrentandbattery
temperature.Thisdeterminesthecurrent
stateofchargeandthepowerofthebattery.
Idlingcurrentmanagement
Idlingcurrentmanagementreducesenergy
consumptionwhilethevehicleisstanding.
Withtheignitionswitchedoff,itcontrolsthe
energysupplytothêvarious electricalcompo­
nents.Datafrombatterydiagnosisisconsid­
ered.
Depending onthebattery'sstateofcharge,
individualconsumersaregraduallyturnedoff
topreventexcessivedischargeofthebattery
andthusmaintainstartingcapability.
Dynamicenergymanagement
Whilethevehicle isbeing driven,dynamicen­
ergy
managementdistributestheenergygen­
eratedaccordingtotheneedsoftheindividu-
al
components.Itregulatesconsumption,50
thatmoreelectricalenergyisnotbeingused~

Downloaded from www.Manualslib.com manuals search engine 182Checkingandfilling
----
-
missionto"P"(Park);putmanual
transmissioninNeutral.
- Always
useextremecautiontoprevent
clothing, jewelry,orlong hairfromget­
tingcaughtintheradiatorfan,V-belts
or
othermovingparts,orfromcontact­
inghotparts.Tie back hairbefore
starting,andwearnoclothingthatwill
hangordroopintotheengine.
-Minimizeexposuretoemissionand
chemicalhazardsq,&.
.&.WARNING
California Proposition65Warning:
- Engine
exhaust,someofitsconstituents,
andcertainvehiclecomponentscontain
(Jremitchemicals knowntothe5tateof
Californiatocausecancerandbirthde­
fectsandreproductiveharm.Inaddition,
certainfluidscontainedinvehiclesand
certainproductsofcomponentwearcon­
tainoremitchemicalsknowntothe
5tateofCaliforniatocausecancerand
birthdefectsorotherreproductiveharm.
-Batteryposts,terminalsandrelatedac­
cessoriescontainleadandleadcom­
pounds,chemicalsknowntothe5tateof
Californiatocausecancerandreproduc­
tive
harms.Washhandsafterhandling.
«!»Forthesakeoftheenvironment
Todetectleaksintime,inspectthevehicle
floor pan
fromunderneathregularly.If
youseespotsfromoilorothervehicle flu­
ids, have your vehicle
inspectedbyanau­
thorizedAudidealer.
rCDNote
Whenaddingfluids, always makesurethat
theyarepouredintothepropercontainer
orfilleropening,otherwiseseriousdam­
agetovehiclesystemswilloccur.
_Applytheparking brake.
_Moveselectorleverofautomatictrans­
missionto"P"(Park);putmanualtrans­
missioninNeutral.
_Alwayslettheenginecooldown. Hot
componentswillburn skinoncontact.
_Toreducetheriskofbeingburned,never
openthehood ifyouseeorhearsteam
orcoolantescapingfromtheengine
compartment.Waituntilnosteamor
coolantcanbeseenor heardbeforecare­
fully
openingthehood.
- Keep children away
fromtheenginecom­
partment.
-Never spillfluids onhotenginecompo­
nents.Theycancauseafire.
-Nevertouchtheradiatorfan. Theauxili­
ary electric fan
istemperaturecontrolled
andcanswitch onsuddenly.
- Never
openthecoolantreservoir cap
when
theengineisstillwarm.The cool­
antsystemispressurizedandhotcool­
antcould sprayout.
-Protectyourface,handsandarmfrom
steamorhotenginecoolantbyplacing a
thick ragover
thecapwhenyouopenthe
coolantreservoir.
-Ifworkonthefuelsystemortheelectri­
cal
systemisnecessary:
- Always
disconnectthebattery.
- Neversmokeor worknearheatersor
openflames.Fluidsintheenginecom­
partmentcouldstartafire.
-Keepanapprovedfireextinguisherim­
mediatelyavailable.
-Toavoid electrical shockandpersonalin­
jury while
theengineisrunning orbeing
started,nevertouch:
-Ignitioncables
-Othercomponentsofthehighvoltage
electronic ignitionsystem.
-Ifyoumustperformacheckorrepair
with
theenginerunning:
-First, fullyapplytheparking brake,
move
selectorleverofautomatictrans-
AWARNING
A hood
thatisnotcompletelylatched
could flyupandblock yourview while driv­
ing.
-
Whenyou closetheenginehood, checkit
tomakesurethesafetycatchhasproper­
lyengaged.The hoodshouldbeflush
withthesurroundingvehicle bodyparts.
-
Ifyounotice whiledrivingthatthehood
is
notsecuredproperly,stopatonce and
closeit.
.&.WARNING
Hotenginecoolantcanburn you.
-
Toreducetheriskofbeingburned,never
openthehood ifyouseeorhearsteam
orcoolantescapingfromtheengine
compartment.Waituntilnosteamor
coolantcanbeseenorheardbeforecare­
fully
openingthehood.
.&.WARNING
Tohelp avoid injury,beforeyoucheck any­
thingunderthehood:
- 5witch
offtheengine.
- Removetheignition key.
Closingtheenginehood•
~Pullthehooddownuntilthepressurefrom
thestrutsisreduced.
~Letthehooddropdownandlatchinplace.
Donottrytopushitshut;itmay failtoen­
gageq.LÎ::l,..
Workingintheenginecompartmëii!f"-Beespecially carefulwhen8J(eryouworkin
theenginecomportment!
Wheneveryoumustperformanyworkinthe
enginecompartment,forexamplechecking
andfillingthedifferentfluids,thereisarisk
ofinjury,burnsandaccidents.Toprevent
personalinjuryalwaysobservethefollowing
WARNINGS. The
enginecompartmentofany
vehicleisahazardousarea!q.&
The enginehoodisreleosed frominsidethe
vehicle.
Releasingtheenginehood
Fig.139Driver's sidefootwell: enginehoodrelease
lever
Checkingandfilling
Enginehood
Openingtheenginehood
~Openthedriver's door.
~Pullthereleaseleverontheleftunderthe
instrumentpanelqfig.139inthedirection
ofthearrow.
Fig.140Release leverundertheengine hood
Thehoodpopsupslightlyunderspringpres­
sure.
Beforeopeningtheenginehood, makesure
thatthewindshield wipers areflatagainstthe
windshield.Otherwise,theycoulddamagethe
paintonthehood.
~Liftthehoodslightlyq.LÎ::l,..
~Pulluponthereleaseunderthehood
qfig.140.Thisreleasesthecatch.
~Openthehoodalltheway.

Downloaded from www.Manualslib.com manuals search engine IfthebrakefluidlevelfalLsconsiderablybe­
Lowthe"MIN" mark,thebrakewarning/indi-
catorlight(U.s.models:,Canadian
models:.)willcomeonqpage14.Donot
continuetooperatethevehicle. Thecomplete
brakesystemshouldbethoroughlychecked
byanauthorizedAudidealerorotherquali­
fied facility
andthecausecorrected.Ifthe
brakefLuidLevelistoolow,thebrakewarning/
indicator lightwillilluminate.Contactanau­
thorizedAudidealerimmediately.
Changing brakefluid
Havethebrake fluidchanged byan experi­
enced technician.
Brakefluidabsorbsmoisturefromtheair.If
thewatercontentinthebrakefluidistoo
high, corrosioninthebrakesystemmayresult
afteraperiodoftime.The boilingpointofthe
brake fluidwillalsodecreaseconsiderablyand
decreasebrakingperformance.
Therefore,thebrake fluidmustbechanged
everytwoyears.Always usenew brake fluid
which
conformstoFederal MotorVehicle
Standard"FMVSS116DOT4".
Thebrake fluidreservoir canbedifficultto
reach,therefore,werecommendthatyou
have
thebrake fluidchangedbyyourauthor­
izedAudi deaLer. Yourdealerhasthecorrect
tools,therightbrakefluidandtheknow-how
todothisforyou.
&.WARNING
- Brake fluidispoisonous.
Itmustbestor­
ed onlyintheclosed originalcontainer
outofthereachofchiLdren!
- Brake failure can
resultfromoldorinap­
propriatebrakefluid. Observethesepre­
cautions:
- Use only brake fluid
thatmeetsSAE
specification]1703andconformsto
Federal MotorVehicleStandard116.
Always checkwithyourauthorizedAudi
dealertomakesureyouareusingthe
correctbrake fluid.Thecorrecttypeof
brake fluidisalsoindicated onthe
brakefluidreservoir.
- The brake fluid
mustbenew. Heavy use
ofthebrakes cancauseavaporLockif
thebrake fluidisleftinthesystemtoo
long.Thiscanseriouslyaffecttheeffi­
ciency
ofthebrakesaswellasyour
safety.This could resuLtinanaccident.
CDNote
Brake fluidwill
damagethepaintofyour
vehicle.
@lForthesakeoftheenvironment
Because
oftheproblemofproperdisposal
ofbrake fluidaswell asthespecialtools
requiredandthenecessaryexpertise,we
recommendthatyouhavethebrakefLuid
changedbyyourauthorizedAudi deaLer.
Battery
General information •
Your vehicle
isequippedwithaspeciaL bat­
tery,
anAGMbattery.Thisbatteryis located
intheluggagecompartmentandmustbe re­
placed with
anoriginalequipmentbattery.
Under
normaloperatingconditions,thebat­
teryismaintenance-free.
Havethebatterycheckedwhenyoutakeyour
vehicle
inforservice.YOlr"arewell advisedto
replace abatterythatisoldèr-thanSyears.
Disconnecting thebattery terminaIs
Somevehiclefunctions(powerwindowregu­
lators,forexample)arelostifthebatteryter­
minalsaredisconnected.Thesefunctionshave
toberelearnedafterthebatteryterminalsare
connectedagain.Topreventthis,thebattery
shouldonly bedisconnectedfromthevehicle
electricalsystemwhenabsolutelynecessary
for repairs.
Vehicles notdriven forlong periods
Ifyouaregoingtoletyourvehiclestandfora
longtimeandnotdriveit,youshouldremern­
berthereareelectricalcomponentswhich are~
stillfunctioningandtheywilldrawenergy
fromthebatteryanddrain it,forexample,the
engine immobilizer.Topreventthis,youcan
either
chargethebatteryoccasionallytokeep
it
ingood working condition oryou candis­
connect
thenegativecableonthebattery.
Winter operation
During
thewintermonths,batterycapacity
tendstodecreaseastemperaturesdrop. This
isbecausemorepowerisaLsoconsumedwhile
starting,andtheheadlights,rearwindow de­
fogger,
etc.,areusedmoreoften.
Avoidunnecessarypowerconsumption,par­
ticularly
incity traffic orwhentraveling only
shortdistances.LetyourauthorizedAudi
dealer check
thecapacityofthevehicle bat­
tery before
wintersetsinqpage196.Awell
charged
batterywillnotonlypreventstarting
problems whentheweatheriscold,butwill
also
lastlonger.
Replacing battery
Thenewbatterymusthavethesamecapaci­
ty,voltage(12volts),amperage,construction
andplugsealing,astheoriginalbattery.Spec­
ifications
arelisted onthebatteryhousing.
Batteries specially
developedbyAudifulfill
the
maintenance,output,andsafetyrequire­
ments.
When installing
thebattery,makesuretheig­
nition
andailelectricalconsumersareswitch­
edoffq(j).
Werecommendthatyou usemaintenance­
freeorcycle-resistant/leak-proofbatteries
accordingtothestandardsTL82S06(from
December
1997)andVW7SO73(fromAu­
gUst2001).
Replacingthebatteryshouldbe carriedbya
qualified workshop. Pleasefollowtheinstruc­
tions on
thebatterycover.
CDNote
-Allworkonthebatteryrequirestechni­
calknowledge. PleasecontactanAudi
dealershiporanotherauthorizedfacility
Checkingandfilling19:
forquestionsaboutthebattery-danger
ofacidburnsandexplosionhazard!
- The
batterymustnotbeopened!Donot
trytochangethebattery'sliquid level,
otherwisedetonatinggaswillescape
fromthebattery-explosion hazard!
- The
AGMbatteryintheluggagecom­
partmentcannotleak,becausetheelec­
trolyteforthisbatteryisabsorbedinto a
special
glassmat.This leak-proofbattery
mustnotbereplace withaconventional
battery.
-Makesuretheventilationhose onthe
sideofthebatteryisconnected,other­
wisefumesorbatteryacidcanleakout.
-Batteryholderandterminalsalways
have
tobesecured correctly.
- Bèfore allwork on
thebatteryfollowthe
warnings belowq.&inWorkingonthe
batteryonpage 194.
eForthe sakeoftheenvironment
Because
oftheproblemofproperdisposal
ofabattery,werecommendyourauthor­
ized Audidealerchangethebatteryfor
you.Batteriescontainsulfuric acidand
leadandmustalwaysbedisposedofprop­
erly
incompliancewithall environmental
regulations.Disposingofvehiclebatteries
improperlyisverydangeroustotheenvi­
ronment.Makesurethattheremovedbat­
terycannotoverbalance,otherwisesulfu­
ric acid
mightescape!
iTips
Ifyourvehicleisleftstandingforseveral
weeksatextremelylowtemperatures,the
vehiclebatteryshouldberemovedand
storedwhereitwillnotfreeze. Thiswill
preventitfrombeingdamagedandhaving
tobereplaced.