seats AUDI TT COUPE 2019 Owner's Manual

Airbagsystem

—achilduptoaboutoneyearofageisrestrained
onthefrontpassengerseatinoneoftherear-
facing orforward-facinginfantrestraintslisted
inFederalMotorVehicleSafetyStandard208
withwhichtheAdvancedAirbagSysteminyour
vehiclewascertified.Foralistingofthechild
restraintsthatwereusedtocertifyyourvehi-
cle'scompliancewiththeUSSafetyStandard
=>page214,
—Whenapersonisdetectedonthefrontpassen-
gerseat thathasanelectricalcapacitancethat
ismorethanthetotalelectricalcapacitanceof
achildthatisabout1yearoldrestrainedinone
oftherear-facingorforward-facinginfantre-
straints(listedinFederalMotorVehicleSafety
Standard208withwhichtheAdvancedAirbag
Systeminyourvehiclewascertified),thefront
airbagonthepassengersidemayormaynot
deploy.
ThePASSENGERAIRBAGOFF3%;lightcomeson
whentheelectroniccontrolunitdetectsatotal
electricalcapacitanceonthefrontpassengerseat
thatrequiresthefrontairbagtobeturnedoff.If
thePASSENGERAIRBAGOFF#;lightdoesnot
comeon,thefrontairbagonthepassengerside
has notbeenturnedoffby thecontrolunitand
candeployifthecontrolunitsenses animpact
thatmeetstheconditionsstoredinitsmemory.
Ifthetotalelectricalcapacitanceregisteredon
thefrontpassengerseatismorethanthatofa
typical1year-old,butlessthantheweightofa
smalladult,thefrontairbagonthepassenger
sidemaydeploy(thePASSENGERAIRBAGOFF
#;lightdoesnotcomeon).
Forexample,theairbagmaydeployif:
—asmallchildthatisheavierthanatypical1
year-oldchildisonthefrontpassengerseat(re-
gardlessofwhetherthechildisinoneofthe
childseatslisted>page214),
—achildwhohasoutgrownchildrestraintsison
thefrontpassengerseat.
Ifthefrontpassengerairbagisturnedoff,the
PASSENGERAIRBAGOFF#;lightinthehead-
linerwillcomeonandstayon.
Ifthefrontpassengerairbagdeploys,theFederal
Standardrequirestheairbagtomeetthe“Low
194
risk”deploymentcriteriatohelpreducetherisk
ofinjurythroughinteractionwiththeairbag.
“Lowrisk”deploymentoccursinthosecrashes
that takeplaceatlowerdecelerationsasdefined
intheelectroniccontrolunit>page199.
Alwaysremember:Eventhoughyourvehicleis
equippedwithAdvancedAirbags,thesafest place
forchildrenisproperlyrestrainedontheback
seat.Pleasebesuretoreadtheimportantinfor-
mation
inthesectionsthatfollowandbesureto
heedalloftheWARNINGS.

Z\WARNING
To reducetheriskofinjurywhenanairbagin-
flates,alwayswearsafetybeltsproperly.
—Ifyouareunrestrained,leaningforward,sit-
tingsidewaysoroutofpositioninanyway,
yourriskofinjuryismuchhigher.
—Youwillalsoreceiveseriousinjuriesand
couldevenbekilledifyouareupagainstthe
airbagortooclosetoitwhenitinflates-
evenwithanAdvancedAirbag>page188.

ZAWARNING
Achildinarearward-facingchildseatinstal-
ledonthefrontpassengerseatwillbeseri-
ouslyinjuredandcanbekilledifthefrontair-
baginflates-evenwithanAdvancedAirbag
System.
—AlthoughtheAdvancedAirbagSystemin
yourvehicleisdesignedtoturnoffthefront
airbagwhenarearward-facingchildre-
strainthasbeeninstalledonthefront pas-
sengerseat,nobodycanabsolutelyguaran-
teethatdeploymentisimpossibleinallcon-
ceivablesituationsthatmayhappenduring
theusefullife ofyourvehicle.
— Theinflatingairbagwillhitthechildseator
infantcarrierwithgreatforceandwill
smashthechildseatandchildagainstthe
backrest,center armrest,door,orroof.
—Alwaysinstallrearward-facingchildre-
straintsontherearseat.
—Ifyoumustinstallarearwardfacingchild
seatonthefrontpassengerseatbecauseof
exceptionalcircumstancesandthePASSEN-

GERAIRBAGOFF4;lightdoesnotcomeon

Airbagsystem

electroniccontrolunittoregulatedeployment
ofthefrontAdvancedAirbags.
—ThePASSENGERAIRBAGOFF3;lightcomes
onandstaysonintheheadliner>page200,
fig.155andtellsyouwhenthefrontAdvanced
Airbagonthepassengersidehasbeenturned
off.
—Asensorinthesafetybeltlatchforthedriver
andforthefrontseatpassengerthatsenses
whetherthatsafetybeltislatchedornotand
transmitsthisinformationtotheelectronic
controlunit.


ZA\WARNING
Damagetothefrontpassengerseatcanpre-
ventthefrontairbagfromworkingproperly.
—Improperrepairordisassemblyofthefront
passengeranddriverseatwillpreventthe
AdvancedAirbagSystemfromfunctioning
properly.
—Repairstothefrontpassengerseatmustbe
performedbyqualifiedandproperlytrained
workshoppersonnel.
—Neverremovethefrontpassengeror driver
seatfromthevehicle.
—Neverremovetheupholsteryfromthefront
passengerseat.
—Neverdisassembleorremovepartsfromthe
seatordisconnectwiresfromit.
—Nevercarrysharpobjectsinyourpocketsor
putthemontheseat.Thecapacitivepassen-
gerdetectionmatinthefrontpassenger
seatwillnotfunctionproperlyifitispunc-
tured.
—Nevercarrythingsonyourlaporcarryob-
jectsonthefrontpassengerseat.Suchob-
jectscaninfluencethecapacitanceregis-
teredby thecapacitivepassengerdetection
system,sothatincorrectinformationispro-
videdtotheairbagcontrolunit.
—Neverstoreitemsunderthefrontpassenger
seat.PartsoftheAdvancedAirbagSystem
underthepassengerseatcouldbedam-
aged,preventingthemandtheairbagsys-
temfromworkingproperly.
—Neverplaceseatcoversorreplacementup-
holsterythathave notbeenspecificallyap-
provedbyAudionthefrontseats.

—SeatcoverscanpreventtheAdvancedAirbag
Systemfromrecognizingchildrestraintsor
occupantsonthefrontpassengerseatand
preventthesideairbagintheseat backrest
fromdeployingproperly.
—Ifaseatheaterhasbeenretrofittedor oth-
erwiseaddedtothefrontpassengerseat,
neverinstallanychildrestraintsystemon
thisseat.
—Neverusecushions,pillows,blankets,or
similaritemsonthefrontpassengerseat.
Theadditionallayerspreventthecapacitive
passengerdetectionsystemfromaccurately
measuringthecapacitanceofthechildsafe-
tyseatand/orthe personontheseatand
thuskeeptheAdvancedAirbagSystemfrom
workingproperly.
—Neverplaceoruseanyelectricaldevice
(suchasalaptop,CDplayer,electronic
gamesdevice,powerinverterorseatheater
forchildseats)onthefrontpassengerseat
ifthedeviceisconnectedtothe12-volt
socketorthecigarettelightersocket.Such
devicescaninfluencethecapacitanceregis-
teredbythecapacitivepassengerdetection
system,so thatincorrectinformationispro-
videdtotheairbagcontrolunit.
—Ifyoumustuseachildrestraintonthefront
passengerseatandthechildrestraintman-
ufacturer'sinstructionsrequirethe useofa
towel,foamcushionorsomethingelseto
properlypositionthechildrestraint,make
certainthatthePASSENGERAIRBAGOFF
3%;lightcomesonandstaysonwhenever
thechildrestraintisinstalledonthefront
passengerseat.
—IfthePASSENGERAIRBAGOFF%;light
doesnotcomeonandstayon,immediately
installchildrestraintinarearseatingposi-
tionandhavetheairbagsysteminspected
byyourAudidealer.


ZAWARNING
Ifthefrontpassengerseat getswet,dryitim-
mediately.


196

8S1012721BA
Airbagsystem


—Ifliquidsoaksintothefrontpassengerseat,
thiscankeeptheairbagsystemfromwork-
ingproperlyandmay,forinstance,deacti-
vatethepassengerfrontalairbag.Ifthis
happens,thePASSENGERAIRBAGOFF¥;
lightwillcomeonandstayontogetherwith
theairbagindicatorlightEaintheinstru-
mentcluster.
—Ifliquidispooledontheseat,but hasnot
soakedin,thismayalsokeeptheairbagsys-
temfromworkingproperlyandcausethe
passengerfrontalairbagtobeenabled
(turnedon),eventhoughthereisaproperly
installedchildrestraintsystemontheseat.
Wettowelsorotherwetthingsontheseat
cushioncanhavethesameeffect.Ifthe
frontpassengerfrontalairbagisturnedon,
thePASSENGERAIRBAGOFF#;lightwill
turnoff.
temunderFederalMotorVehicleSafetyStandard
208.ThePASSENGERAIRBAGOFF3;light
comesonandstaysontotellyouwhenthefront
AdvancedAirbagSystemonthepassengerside
hasbeenturnedoff>page200.

Z\WARNING
Toreducetheriskofinjurywhenanairbagin-
flates,alwayswearsafetybeltsproperly.
—Ifyouareunrestrained,leaningforward,sit-
tingsidewaysoroutofpositioninanyway,
yourriskofinjuryismuchhigher.
—Youwillalsoreceiveseriousinjuriesand
couldevenbekilledifyouareupagainstthe
airbagortooclosetoitwhenitinflates-

evenwithanAdvancedAirbag>page188.



HowtheAdvancedAirbagSystem
componentsworktogether
ThefrontAdvancedAirbagSystemandtheside
airbagssupplementtheprotectionofferedbythe
frontthree-pointsafetybeltstohelpreducethe
riskofinjuryinawiderangeofaccidentandcrash
situations.Besuretoreadtheimportantinfor-
mation
aboutsafetyandheedtheWARNINGSin
thischapter.
DeploymentoftheAdvancedAirbagSystemand
theactivationofthesafetybeltpretensionersde-
pendonthedecelerationmeasuredbythecrash
sensorsandregisteredbytheelectroniccontrol
unit.Crashseveritydependsonspeedanddecel-
erationaswellasthemassandstiffnessofthe
vehicleorobject involvedinthecrash.
Onthepassengerside,regardlessof safetybelt
use,
thefrontpassengerfrontalairbagwillbe
turnedoffiftheelectricalcapacitancemeasured
bythecapacitivepassengerdetectionsystemon
thefrontpassengerseatislessthantheamount
programmedintheelectroniccontrolunit.The
frontpassengerfrontalairbagwillalsobeturned
offifthecapacitancemeasuredbythesystemfor
thefrontpassengerseatequalsthatofaninfant
ofaboutoneyearofageinoneofthechildseats
thatwasusedtocertifytheAdvancedAirbagSys-

TealSltmcomaluLSelLal
airbags


Fig.154Inflatedfrontairbags
Safetybeltsareimportanttohelpkeepfrontseat
occupantsintheproper seatedpositionsothat
airbagscanunfoldproperlyandprovidesupple-
mentalprotectioninafrontalcollision.
Thefrontairbagsaredesignedtoprovideaddi-
tionalprotectionforthechestandfaceofthe
driverandthefrontseatpassengerwhen:
—safetybeltsarewornproperly,
—theseatshavebeenpositionedso thattheoc-
cupantisproperlyseatedasfaras possible
fromtheairbag.
Because
airbagsinflateintheblinkofaneyewith
greatforce,thingsyouhaveonyourlaporhave
placedontheseatcouldbecomedangerouspro-
jectiles,andbepushedintoyouiftheairbagin-
flates.
197
>

Airbagsystem

Whenanairbagdeploys,finedustisreleased.
Thisisnormalandisnotcausedbyafireinthe
vehicle.Thisdustismadeupmostlyofapowder
usedtolubricatetheairbagsastheydeploy.It
couldirritateskin.
Itisimportanttorememberthatwhilethesup-
plementalairbagsystemisdesignedtoreduce
thelikelihoodof seriousinjuries,otherinjuries,
forexampleswelling,bruisingandminorabra-
sions,canalsohappenwhenairbagsinflate.Air-
bags donotprotectthearmsorthelowerparts
ofthebody.Frontairbagssupplementthethree
pointsafetybeltsonlyinsomefrontalcollisions
inwhichthevehicledecelerationishighenough
todeploytheairbags.
Frontairbagswillnotdeploy:
—iftheignitionisswitchedoffwhenacrashoc-
curs,
—insidecollisions,
—inrear-endcollisions,
—inrollovers,
—whenthecrashdecelerationmeasuredbythe
airbagsystemislessthantheminimumthresh-
old neededforairbagdeploymentasregistered
bytheelectroniccontrolunit.
Thefrontpassengerairbagwillalsonot
deploy:
—whenthefrontpassengerseatisnotoccupied,
—whentheelectricalcapacitancemeasuredby
thecapacitivepassengerdetectionsystemfor
thefrontpassengerseatindicatesthatthepas-
sengersidefrontalairbagmustbeswitchedoff
bytheelectroniccontrolunit (thePASSENGER
AIRBAGOFF%;light>page200andhowthey
workcomesonandstayson).

—Occupantswhoareunbelted,outofposition
ortooclosetotheairbagcanbeseriouslyin-
juredby anairbagasitunfoldswithgreat
forceintheblinkofaneye>page189.

ZA\WARNING
Achildinarearward-facingchildseatinstal-
ledonthefrontpassengerseatwillbeseri-
ouslyinjuredandcanbekilledifthefrontair-
baginflates-evenwithanAdvancedAirbag
System.
—Theinflatingairbagwillhitthechildseator
infantcarrierwithgreatforceandwill
smashthechildseatandchildagainstthe
backrest,centerarmrest,doororroof.
—Alwaysinstallrear-facingchildseatsonthe
rearseat.
—Ifyoumustinstallarearwardfacingchild
seatonthefrontpassengerseatbecauseof
exceptionalcircumstancesandthePASSEN-
GERAIRBAGOFF%;lightdoesnotcomeon
andstayon,immediatelyinstalltherear-
facingchildseatinarearseatingposition
andhavetheairbagsysteminspectedby
yourAudidealer.


ZA\WARNING
Sittinginthewrongpositioncanincreasethe
riskofseriousinjuryincrashes.
—Toreducetheriskofinjurywhentheairbags
inflate,thedriverandpassengersmustal-
wayssitinanuprightposition,mustnot
leanagainstorplaceanypartoftheirbody
tooclosetotheareawheretheairbagsare
located.


198
ZAWARNING
Objectsbetweenyouandtheairbagwillin-
creasetheriskofinjuryinacrashbyinterfer-
ingwiththewaytheairbagunfoldsorbybe-
ingpushedintoyouastheairbaginflates.
—Neverholdthingsinyourhandsoronyour
lapwhenthevehicleisinuse.
—Nevertransportitemsonorintheareaof
thefrontpassengerseat.Objectscould
moveintotheareaofthefrontairbagsdur-
ingbrakingorothersuddenmaneuverand
becomedangerousprojectilesthatcan
causeseriouspersonalinjuryiftheairbags
inflate.
—Neverplaceorattachaccessoriesorother
objects(suchascupholders,telephone
brackets,large,heavyorbulkyobjects)on
thedoors,overornear theareamarked
“AIRBAG”onthesteeringwheel,instrument
panel,seatbackrestsorbetweenthose
areasandyourself.Theseobjectscould

8S1012721BA
Airbagsystem

Ifthefrontpassengerseatisnotoccupied,the
frontairbagwillnotdeploy,andthePASSENGER
AIRBAGOFF3;lightwillstayon.
Neverinstallarearward-facingchildrestrainton
thefrontpassengerseat,thesafest placefora
childinanykindofchildrestraintisatoneofthe
seatingpositionsontherearseat>page189,
Childrestraintsonthefrontseat-someimpor-
tantthingstoknowand>page212,Childsafe-
ty.
IfthePASSENGERAIRBAGOFF&;light
comeson...
IfthePASSENGERAIRBAGOFF7;lightcomes
onwhenoneoftheconditionslistedaboveis
met, besure tocheckthelightregularlytomake
certainthatthePASSENGERAIRBAGOFF3¥;
lightstaysoncontinuouslywhenevertheignition
ison.IfthePASSENGERAIRBAGOFF3;light
doesnotappearonanddoesnotstayonallthe
time,stopassoonasitissafe todosoand
—reactivatethesystembyturningtheignitionoff
formorethan4secondsandthenturningiton
again;
—removeandreinstallthechild restraint.Make
sure thatthechildrestraintisproperlyinstalled
andthatthesafetybeltforthefrontpassenger
seathasbeencorrectlyroutedthroughthe
childrestraintasdescribedinthechildrestraint
manufacturer'sinstructions;
—makesurethattheconvertiblelockingretractor
onthesafetybeltforthefrontpassengerseat
hasbeenactivatedandthatthesafetybelthas
beenpulledtight.
—makesurethatnoelectricaldevice(suchasa
laptop,CDplayer,electronicgamesdevice,
powerinverterorseatheaterforchildseats)is
placedorusedonthefrontpassengerseatif
thedeviceisconnectedtothe12-voltsocketor
thecigarettelightersocket;
—makesurethatnoseatheater hasbeenretrofit-
tedorotherwiseaddedtothefrontpassenger
seat;
—makesurethatnothingcaninterferewiththe
safetybeltbucklesandthattheyarenotob-
structed;
—makesurethattherearenowetobjects(such
asawettowel)andnowaterorotherliquidson
thefrontpassengerseatcushion.
IfthePASSENGERAIRBAGOFF3;lightstill
doesnotcomeon...
IfthePASSENGERAIRBAGOFF%;lightstill
doesnotcomeonanddoesnotstayoncontinu-
ously(whentheignitionisswitchedon),
—takethechildrestraintoffthefrontpassenger
seatandinstallitproperlyatoneoftherear
seatpositions.Havetheairbagsysteminspect-
ed byyourAudidealerimmediately.
—movethechildtoarearseatpositionandmake
surethatthechildisproperlyrestrainedina
childrestraintthatisappropriateforitssize
andage.
ThePASSENGERAIRBAGOFF%;light
shouldNOTcomeon...
ThePASSENGERAIRBAGOFF3;lightshould
NOTcomeonwhentheignitionison andanadult
issittinginaproperseatingpositiononthefront
passengerseat.IfthePASSENGERAIRBAGOFF
#;lightcomesonandstaysonwhiledriving,un-
derthesecircumstances,makesurethat:
—theadultonthefrontpassengerseatisproper-
lyseatedonthecenteroftheseatcushionwith
hisorherbackupagainstthebackrestandthe
backrestisnotreclined,
—theadultisnottakingweightofftheseat by
holdingontothepassengerassisthandle
abovethefrontpassengerdoororsupporting
theirweightonthearmrest,
—thesafetybeltisbeingproperlywornandthat
thereisnotalotofslackinthesafetybeltweb-
bing,
—therearenoaftermarketseatcoversorcush-
ionsorotherthings(such as blankets)onthe
frontpassengerseat thatmightcause theca-
pacitivepassengerdetectionsystemtomiscal-
culateelectricalcapacitance.
201

Airbagsystem

tuilSelaeatiamaaela|
monitoringtheAdvanced

nson
irbagSystem

Z\WARNING
—IfthestatusoftheAdvancedAirbagSystem
haschangedwhilethevehicleismoving,the
PASSENGERAIRBAGOFF#7;ON®light
blinksforabout5secondstocatchthedriv-
er'sattention.Ifthishappens,alwaysstop
assoonasitissafe todosoandcheckthe
stepsdescribedabove.
—IfthePASSENGERAIRBAGOFF3%;light
doesnotgooffwhenanadultwhoisnot
verysmallissittingonthefrontpassenger
seataftertakingthestepsdescribedabove,
makesuretheadultisproperlyseatedand
restrainedatoneoftherearseatingposi-
tions.Havetheairbagsysteminspectedby
yourauthorizedAudidealerbeforetrans-
portinganyoneonthefrontpassengerseat.

ZAWARNING
Anairbagsystemthatisnotfunctioningprop-
erlycannotprovidesupplementalprotection
inafrontalcrash.
—Iftheairbagindicatorlight>page18
comes
whenthevehicleisbeingused,have
thesysteminspectedimmediatelybyyour
authorizedAudidealer.Itispossiblethat
theairbagwillinflatewhenitisnotsup-
posedto,orwillnotinflatewhenitshould.

ZAWARNING
Ifthefrontairbaginflates,a childwithouta
childrestraint,orinarearward-facingchild
safetyseat,orinaforward-facingchildre-
straintthathas notbeenproperlyinstalled
willbeseriouslyinjuredandcanbekilled.
—Eventhoughyourvehicleisequippedwith
anAdvancedAirbagSystem,makecertain
thatallchildren,especially12yearsand
younger,alwaysrideonthebackseatprop-
erlyrestrainedfortheirageandsize.
—Alwaysinstallforwardorrear-facingchild
seatsontherearseat-evenwithanAd-
vancedAirbagSystem.

202

—Ifyoumustinstallarearward-facingchild
seatonthefrontpassengerseatbecauseof
exceptionalcircumstancesandthePASSEN-
GERAIRBAGOFF3;lightdoesnotappear
andstayon,immediatelyinstalltherear-
facingchildseatinarearseatingposition
andhavetheairbagsysteminspectedby
yourAudidealer.
—If,inexceptionalcircumstances,youmust
installaforward-facingchildrestrainton
thefrontpassengerseat,alwaysmovethe
seatintoitsrearmostpositionintheseat's
foreandaftadjustmentrange,asfaraway
fromtheairbagaspossible.Thebackrest
mustbeadjustedtoanuprightposition.
MakesurethatthePASSENGERAIRBAG
OFF%;lightcomesonandstaysonallthe
timewhenever theignitionisswitchedon.

ZAWARNING
—IfthePASSENGERAIRBAGOFF%;light
doesnotgooutwhenanadultissittingon
thefrontpassengerseataftertakingthe
stepsdescribed above,makesuretheadult
isproperlyseatedandrestrainedatoneof
therearseatingpositions.
—Havetheairbagsysteminspectedbyyour
Audidealer before transportinganyoneon
thefrontpassengerseat.

(i)Tips
Ifthecapacitivepassengerdetectionsystem
determinesthatthefrontpassengerseatis
empty,thefrontalairbagonthepassenger
sidewillbeturnedoff,andthePASSENGER
AIRBAGOFF%;lightwillstayon.
Repair,careanddisposaloftheairbags
Partsoftheairbagsystemareinstalledatmany
differentplacesonyourAudi.Installing,remov-
ing,servicingorrepairingapartinanareaofthe
vehiclecandamageapartofanairbagsystem
andpreventthatsystemfromworkingproperly
inacollision.
Therearesomeimportantthingsyouhaveto
knowtomakesurethattheeffectiveness ofthe>

8S1012721BA
Airbagsystem

systemwillnot beimpairedandthatdiscarded
componentsdonotcauseinjuryorpollutethe
environment.


ZAWARNING
Impropercare,servicingandrepairproce-
durescanincreasetheriskofpersonalinjury
anddeathbypreventinganairbagfromde-
ployingwhenneededordeployinganairbag
unexpectedly:
—Nevercover,obstruct,orchangethesteer-
ingwheelhornpadorairbagcoverorthein-
strumentpanelormodifytheminanyway.
—Neverattachanyobjectssuchascupholders
ortelephonemountingstothesurfacescov-
eringtheairbagunits.
—Forcleaningthehornpadorinstrument
panel,useonlyasoft,dryclothoronemois-
tenedwithplainwater.Solventsorcleaners
coulddamagetheairbagcoverorchange
thestiffnessorstrengthofthematerial so
that
theairbagcannotdeployandprotect
properly.
—Neverrepair,adjust,orchangeanypartsof
theairbagsystem.
—Allworkonthesteeringwheel,instrument
panel,front seatsorelectricalsystem(in-
cludingtheinstallationofaudioequipment,
cellulartelephonesandCBradios,etc.)
mustbeperformedbyaqualifiedtechnician
whohasthetraining andspecialequipment
necessary.
—Foranyworkontheairbagsystem,we
stronglyrecommendthatyouseeyourau-
thorizedAudidealerorqualifiedworkshop.
—Nevermodifythefrontbumperorpartsof
thevehiclebody.
—Alwaysmakesurethatthesideairbagcan
inflatewithoutinterference:
—Neverinstallseatcoversorreplacement
upholsteryoverthefrontseatbacksthat
havenotbeenspecificallyapprovedbyAu-
di.
—Neveruseadditionalseatcushionsthat
covertheareaswherethesideairbagsin-
flate.
—Damagetotheoriginalseatcoversor to

theseamintheareaofthesideairbag
modulemustalwaysberepairedimmedi-
atelyby anauthorizedAudidealer.
— Theairbagsystemcandeployonlyonce.Af-
teranairbaghasbeendeployed,it mustbe
replacedwithnewreplacementpartsde-
signedandapprovedespeciallyforyourAudi
model
version.Replacementofcomplete
airbagsystemsorairbagcomponentsmust
beperformedbyqualifiedworkshopsonly.
Makesurethatanyairbagserviceactionis
enteredinyourAudiWarranty&Mainte-
nancebookletunderAIRBAGREPLACEMENT
RECORD.
—Forsafetyreasonsinsevereaccidents,the
alternatorandstarterareseparatedfrom
thevehiclebatterywithapyrotechniccircuit
interrupter.
—Workonthepyrotechniccircuitinterrupter
mustonlybeperformedbyaqualified
technicianswhohavetheexperience,in-
formationandspecialtoolsnecessaryto
performtheworksafely.
—Ifthevehicleorthecircuitinterrupteris
scrapped,allapplicablesafetyprecautions
mustbefollowed.



OtherthingsthatcanaffectAdvanced
Airbagperformance
Changingthevehicle'ssuspensionsystemcan
changethewaythattheAdvancedAirbagSystem
performsinacrash.Forexample,usingtire-rim
combinationsnotapprovedbyAudi,loweringthe
vehicle,changingthestiffnessofthesuspension,
includingthesprings,suspensionstruts,shock
absorbersetc.canchangetheforcesthatare
measuredbytheairbagsensorsandsenttothe
electroniccontrolunit.Somesuspensionchanges
can,forexample,increasetheforcelevelsmeas-
uredbythesensorsandmaketheairbagsystem
deployincrashesinwhichitwouldnotdeployif
thechangeshadnotbeenmade.Otherkindsof
changesmayreducetheforcelevelsmeasuredby
thesensorsandpreventtheairbagfromdeploy-
ingwhenitshould.>
203

8S1012721BA
Airbagsystem

rememberthatthesideairbagsystemcanonly
helptoprotectyouifyouarewearingyoursafety
beltandwearingitproperly.Thisisanotherrea-
sonwhyyoushouldalwayswearyoursafety
belts,notjustbecausethelawrequiresyoutodo
so>page180,Generalnotes.
Itisimportanttorememberthatwhilethesup-
plementalsideairbagsystemisdesignedtore-
ducethelikelihoodofseriousinjuries,otherinju-
ries,forexample,swelling,bruising,friction
burnsandminorabrasionscanalsobeassociated
withdeployedsideairbags.Remembertoo,side
airbagswilldeployonlyonceandonlyincertain
kindsofaccidents-yoursafetybeltsarealways
theretoofferprotection.
Vehicledamage,repaircostsoreventhelackof
vehicledamagearenotnecessarilyanindication
ofover-sensitiveorfailedairbagactivation.In
somecollisions,bothfrontandsideairbagsmay
inflate.Remembertoo,thatairbagswilldeploy
onlyonceandonlyincertainkindsofcollisions-
yoursafetybeltsarealwaystheretoofferprotec-
tioninthoseaccidentsinwhichairbagsarenot
supposedtodeployorwhentheyhavealready
deployed.
Thesideairbagsystemwillnotdeploy:
—whentheignitionisswitchedoff
—insidecollisionswhentheaccelerationmeas-
uredby thesensoristoolow
—infront-endcollisions
—inrear-endcollisions
—inrollovers.
Insometypesofaccidentsthefrontairbags,side
curtainairbags*andsideairbagsmaybetrig-
geredtogether.


ZXWARNING
—Safetybeltsandtheairbagsystemwillonly
provideprotectionwhenoccupantsarein
theproperseatingposition>page208.
—Iftheairbagindicatorlight>page 18
comeswhenthevehicleisbeingused,have
thesysteminspectedimmediatelybyyour
authorizedAudidealer.Itispossiblethat
theairbagwillinflatewhenitisnotsup-
posedto,orwillnotinflatewhenitshould.

Howsupplementalsideairbagswork
Sideairbagsdeployinstantlyandcanhelpre-
ducetheriskofuppertorsoinjuriesforoccu-
pantswhoareproperlyrestrained.

oO cS
3S > c
oO
Fig.159Inflatedsideairbagonleftsideofvehicle
Whenthesystemistriggered,theairbagisfilled
withpropellantgasandbreaksthroughaseamin
theseatsurfaceareamarked“AIRBAG”.Itex-
pandsbetweenthesidetrimpanelandthepas-
senger.Inordertohelpprovidethisadditional
protection,thesideairbagmustinflatewithina
fractionofasecondatvery highspeedandwith
greatforce.Thesupplementalsideairbagcould
injureyouifyourseatingpositionisnotproperor
uprightorifitemsarelocatedintheareawhere
thesupplementalsideairbagexpands.Thisap-
pliesespeciallytochildren>page212,Child
safety.Supplementalsideairbagsinflatebe-
tweentheoccupantandthedoorpanelonthe
sideofthevehiclethatisstruckincertainside
collision>fig.159.
Althoughtheyarenotasoftpillow,theycan
“cushion” theimpactandinthiswaytheycan
helptoreducetheriskofinjurytotheupperpart
of
thebody.
Afinedustmaydevelopwhentheairbagdeploys.
Thisisnormal anddoesnotmeanthereisafire
inthevehicle.
207

Airbagsystem

—Theairbagindicatorlightintheinstrument
panel
Theairbagsystemismonitoredelectronicallyto
makecertainitisfunctioningproperlyatall
times.Eachtimeyouswitchontheignition,the
airbagsystemindicatorlightwillcomeonfora
fewseconds(selfdiagnostics).
Thesidecurtainairbagisnotactivated:
—iftheignitionisswitchedoff,
—insidecollisionswhentheaccelerationmeas-
uredby thesensoristoolow,
—inrear-endcollisions.

ZXWARNING
—Safetybeltsandtheairbagsystemwillonly
provideprotectionwhenoccupantsarein
theproperseatingposition>page40,
Frontseats.
—Iftheairbagindicatorlight>page18
comeswhenthevehicleisbeingused,have
thesysteminspectedimmediatelybyyour
authorizedAudidealer.Itispossiblethat
theairbagwillinflatewhenitisnotsup-
posedto,orwillnotinflatewhenitshould.
Howsidecurtainairbagswork
Sidecurtainairbagscanworktogetherwithside
airbagstohelpreducetheriskofheadandupper
torsoinjuriesforoccupantswhoareproperlyre-
strained.

2 S 3 =
= c
oa

Fig.161Illustrationofprinciple:Inflatedsidecurtainair-
bagsontheleftside
Thesidecurtainairbagsinflatebetweentheoc-
cupantandthewindowsonthesideofthevehi-
clethatisstruckinasidecollision>fig.161.
210
Whenthesystemistriggered,thesidecurtain
airbagisfilledwithpropellantgasandbreaks
throughaseamabovethefrontandrearside
windowsidentifiedby theAIRBAGlabel.Inorder
tohelpprovidethisadditionalprotection,the
sidecurtainairbagmustinflatewithintheblink
ofaneyeatveryhighspeedandwithgreatforce.
The
sidecurtainairbagcouldinjureyouifyour
seatingpositionisnotproperoruprightorif
itemsarelocatedintheareawherethesupple-
mentalsidecurtainairbaginflates.Thisapplies
especiallytochildren>page212.
Althoughtheyarenotasoftpillow,sidecurtain
airbagscan“cushion”theimpactandinthisway
they canhelptoreducetheriskofinjurytothe
headandtheupperpartofthebody.
Afinedustmaydevelopwhentheairbagdeploys.
Thisisquitenormalanddoesnotmeanthereisa
fireinthevehicle.
acetamideMelmale)
curtainairbagsystem
Airbagsareonlysupplementalrestraints.Always
properlywearsafetybeltsandrideinaproper
seatingposition.
Thereisalotthatyouandyourpassengersmust
knowanddotohelpthesafetybeltsandairbags
dotheirjobtoprovidesupplementalprotection.

ZAWARNING
Improperlywearingsafetybeltsandimproper
seatingpositionsincreasetheriskofserious
personalinjuryanddeathwheneveravehicle
isbeingused.
—Neverletoccupantsplaceanyparts oftheir
bodiesintheareafromwhichthesidecur-
tainairbaginflate.
—Alwaysmakesurethatthesidecurtainair-
bags
caninflatewithoutinterference.
—Usethebuilt-incoathooksonlyforlight-
weightclothing.Neverleaveanyheavyor
sharp-edgedobjectsinthepocketsthatmay
interferewithairbagdeploymentandcan
causepersonalinjuryinacollision.
—Neverusehangerstohangclothesonthe
hooks.

Childsafety

Childsafety
Importantinformation
Introduction
Therearseatisgenerally the safestplaceina
collision.
Thephysicalprinciplesofwhathappenswhen
yourvehicleisinacrashapplyalsotochildren
=page182,Whathappenstooccupants not
wearingsafetybelts?.Butunlikeadultsand
teenagers,theirmusclesandbonesarenotfully
developed.Inmanyrespectschildrenareat
greaterriskofseriousinjuryincrashesthan
adults.
Becausechildren'sbodiesarenotfullydeveloped,
theyrequirerestraintsystemsespeciallyde-
signedfortheirsize,weight,and bodystructure.
ManycountriesandallstatesoftheUnited
StatesandprovincesofCanadahavelawsrequir-
ingthe useofapprovedchildrestraintsystems
forinfantsandsmallchildren.
Inafrontalcrashataspeedof20-35mph
(30-56km/h)theforcesactingona13lbs (6kg)
infantwillbemorethan20timestheweightof
thechild.Thismeanstheweightofthechild
wouldsuddenlybemorethan260lbs(120kg).
Undertheseconditions,onlyanappropriatechild
restraintproperlyusedcanreducetheriskofseri-
ousinjury.Childrestraints,likeadultsafetybelts,
mustbe usedproperlytobeeffective.Usedim-
properly,theycanincreasetheriskof seriousin-
juryinanaccident.
Allchildren,especiallythose12yearsand young-
ermustalwaysrideinthebackseatproperlyre-
strainedfortheirageandsize.Ifyoumustinstall
achildrestraintonthefrontpassengerseatin
exceptionalcircumstances,besuretoreadand
heedtheimportantinformationandwarnings
=page189.Infantsandotherchildrenwhoare
properlyrestrainedinanappropriatechildre-
straintthatisfortheirsizeandagecanbenefit
fromtheprotectionthatsupplementalsideair-
bagsprovideinsomekindsofcrashes.
Formoreinformationpleaseseeinformationpro-
videdbythe:
212
—NationalHighwayTrafficSafetyAdministration
(NHTSA),currentlyat:http://www.safercar.gov
(fortheUSA)
—TransportCanadaInformationCentre,currently
at:http://www.tc.gc.ca(forCanada)
Consultthechildsafetyseatmanufacturer'sin-
structionsinordertobesuretheseatisrightfor
yourchild'ssize>page216,Importantsafety
instructionsforusingchildsafetyseats.Please
besuretoreadandheedalloftheimportantin-
formationandWARNINGSaboutchildsafety,Ad-
vancedAirbags,andtheinstallationofchildre-
straintsinthischapter.
ThereisalotyouneedtoknowabouttheAd-
vancedAirbagsinyourvehicleandhowtheywork
wheninfantsandchildreninchildrestraintsare
onthefrontpassengerseat.Becauseofthelarge
amountofimportantinformation,wecannotre-
peatitallhere.Weurgeyoutoreadthedetailed
informationinthisowner'smanualaboutairbags
andtheAdvancedAirbagSysteminyourvehicle
andtheveryimportantinformationabouttrans-
portingchildrenonthefrontpassengerseat.
PleasebesuretoheedtheWARNINGS-theyare
extremelyimportantforyoursafetyandthesafe-
tyofyourpassengers,especiallyinfantsand
smallchildren.

ZAWARNING
—Accidentstatisticshaveshownthatchildren
aregenerallysaferintherearseatareathan
inthefrontseatingposition.Alwaysrestrain
anychildage12andunderintherear.
—Allvehicleoccupantsandespeciallychildren
mustberestrainedproperlywheneverriding
inavehicle.Anunrestrainedorimproperly
restrainedchildcouldbeinjuredbystriking
theinteriororbybeingejectedfromtheve-
hicleduringasuddenmaneuverorimpact.
Anunrestrainedorimproperlyrestrained
childisalsoatgreaterriskofinjuryordeath
throughcontactwithaninflatingairbag.
—Asuitablechildrestraintproperlyinstalled
andusedatoneoftherearseatingpositions
providesthehighestdegreeofprotection
forinfantsandsmallchildreninmostacci-
dentsituations.