2019 AUDI TT COUPE fuel

8S1012721BA
Wheels

Checkingandcorrectingtire
pressure
>Checkthetirepressureatleast
oncepermonthandalsocheckit
beforeeverylongdrive.
>Alwayscheckthetirepressure
whenthetiresarecold.Donot
reducethepressureifitincreas-
eswhenthetiresarewarm.
>Checkthelabel>fig.192for
thecorrecttirepressurebased
onvehicleload.
>Correctthetirepressureifnec-
esSary.
>VehicleswithTirePressureMoni-
toringIndicator*orTirePressure
MonitoringSystem*:storethe
modifiedtirepressureintheIn-
fotainmentsystem>page266
or>page269.
>Checkthepressureintheemer-
gencytire*/sparetire*.Always
maintainthemaximumtemper-
aturethatisspecifiedforthe
tire.


Z\WARNING
Alwaysadaptthetirepressure
toyourdrivingstyleandtheve-
hicleload.


—Overloadingcanleadtolossof
vehiclecontrolandincrease
theriskofanaccident.Read
andfollowtheimportantsafe-
typrecautionsin>page260,
Tiresandvehicleloadlimits.
—Thetiremustflexmoreifthe
tirepressureistooloworif
thevehiclespeedor loadare
toohigh.Thisheatsthetireup
toomuch.Thisincreasesthe
riskofanaccidentbecauseit
cancausethetiretoburstand
resultinlossofvehiclecon-
trol.
—Incorrecttirepressureincreas-
estirewearandhasanegative
effectondrivingandbraking
behavior,whichincreasesthe
riskofanaccident.

C)Note
Replacelostvalvecapstore-
ducetheriskofdamagetothe
tirevalves.
(4)Forthesakeoftheenvi-
ronment
Tirepressurethatistoolowin-
creasesfuelconsumption.
259

8S1012721BA
Wheels

lossofvehiclecontrol,butcanal-
sodamageimportantpartsofthe
vehicleandcanleadtosudden
tirefailure,includingablowout
andsuddendeflationthatcan
causethevehicletocrash.
Yoursafetyandthat ofyourpas-
sengersalsodependsonmaking
surethatloadlimitsarenotex-
ceeded.Vehicleload includesev-
erybodyandeverythinginandon
thevehicle.Theseloadlimitsare
technicallyreferredto asthevehi-
cle’sGrossVehicleWeightRating
(“GVWR”).
The“GVWR”includestheweight
ofthebasicvehicle,allfactoryin-
stalledaccessories,afulltankof
fuel,oil,coolantandotherfluids
plusmaximumload.Themaxi-
mumloadincludesthenumberof
passengersthatthevehicleisin-
tendedtocarry(“seatingcapaci-
ty”)withanassumedweightof
150lbs.(68kg)foreachpassen-
geratadesignatedseatingposi-
tionandthetotalweightofany
luggageinthevehicle.
TheGrossAxleWeightRating
(“GAWR’”)isthemaximumload
thatcanbeappliedateachofthe
vehicle’stwoaxles.
Thefactthatthereisanupper
limittoyourvehicle’sGrossVehi-
cleWeightRatingmeansthatthe
totalweightofwhateverisbeing
carriedinthevehicleislimited.
Themorepassengersinthevehi-
cleorpassengerswhoareheavier
thanthestandardweightsas-
sumedmeanthatlessweightcan
becarriedasluggage.
TheGrossVehicleWeightRating
andtheGrossAxleWeightRating
arelistedonthesafetycompli-
ancestickerlabellocatedonthe
driver’ssideB-pillar.

AWARNING
Overloadingavehiclecancause
lossofvehiclecontrol,acrash
orotheraccident,seriousper-
sonalinjury,andevendeath.
—Carryingmoreweightthan
yourvehiclewasdesignedto
carrywillpreventthevehicle
fromhandlingproperlyandin-
creasetheriskofthelossof
vehiclecontrol.
—Thebrakesonavehiclethat
hasbeenoverloadedmaynot
beabletostopthevehicle
withinasafedistance.
—Tiresonavehiclethathas
beenoverloadedcanfail


261

8S1012721BA
Wheels

Wheelboltsandrims
Wheelbolts
Wheelboltsmustbecleanandloosen/tighten
easily.
Rims
Rimswithaboltedrimring*orwithboltedwheel
covers*consistofmultiplepieces.Thesecompo-
nentswereboltedtogetherusingspecialbolts
andaspecialprocedure.Youmustnotrepairor
disassemblethem>A.

Z\WARNING
Wheelboltsthataretightenedorrepairedin-
correctlycanbecomelooseandresultinloss
ofvehiclecontrol,whichincreasestheriskof
anaccident.Forthecorrecttighteningspecifi-
cation,see>page282,Finishing.
—Alwayskeepthewheelboltsandthethreads
inthewheelhubcleanandfreeofgrease.
—Onlyusewheelboltsthatfittherim.
—Alwayshavedamagedrimsrepairedby an
authorizedAudidealerorauthorizedAudi
ServiceFacility.Neverrepairordisassemble
rimsyourself,becausethisincreasestherisk
ofanaccident.
Wintertiressignificantlyimprovethevehicle's
handlingwhendrivinginwinterconditions.Be-
causeoftheirconstruction(width,compound,
treadpattern),summertiresprovidelesstraction
oniceandsnow.

>Usewintertiresonallfourwheels.
>Onlyusewintertiresthatareapprovedforyour
vehicle.
>Pleasenotethatthemaximumpermitted
speedmaybelowerwithwintertires>A\in
Generalinformationonpage248.Anauthor-
izedAudidealerorauthorizedAudiServiceFa-
cilitycan informyouaboutthemaximumper-
mittedspeedforyourtires.
»Checkthetirepressureafterinstallingwheels
=>page258.
Theeffectiveness ofwintertiresisreducedgreat-
lywhenthetreadisworndowntoadepthof
0.157in(4mm).Thecharacteristicsofwinter
tiresalsodecreasegreatly asthetireages,re-
gardlessoftheremainingtread.
@)Forthesakeoftheenvironment
Reinstallsummertiresattheappropriate
time,becausetheyprovidebetterhandling
whenroadsarefreeofsnowandice.Summer
tirescauselessroadnoise,tirewear,andfuel
consumption.
@)Tips
Youcanalsouseallseasontiresinsteadof
wintertires.Pleasenotethatinsomecoun-
trieswherewintertiresarerequired,onlywin-
tertireswiththe4symbolmaybepermit-
ted.
Snowchainsimprovebothdrivingandbrakingin
winterroadconditions.
>Onlyinstallsnowchainsonthefrontwheels.
>Checkandcorrecttheseatingofthesnow
chainsafterdrivingafewfeet,ifnecessary.Fol-
lowtheinstructionsfromthemanufacturer.
>Notethemaximumspeedof30mph
(50km/h).Observethelocalregulations.
Useofsnowchainsisonlypermittedwithcertain
rim/tirecombinationsduetotechnicalreasons.
CheckwithanauthorizedAudidealerorauthor-
izedAudiServiceFacilitytoseeifyoumayuse
snowchains.
Youmustremovethesnowchainsonroadswith-
outsnow.Otherwise,youcouldimpairdriving
abilityanddamagethetires.

ZA\WARNING
Usingincorrectsnowchainsorinstallingsnow
chainsincorrectlycanresultinlossofvehicle
control,whichincreasestheriskofanacci-
dent.>

263

8S1012721BA
Wheels

No.109.GradesBandArepresenthigher levels
ofperformanceonthelaboratorytestwheelthan
theminimumrequiredbylaw.

Z\WARNING
Thetractiongradeassignedtothistireis
basedonstraight-aheadbrakingtraction
tests,anddoesnotincludeacceleration,cor-
nering,hydroplaningorpeaktractioncharac-
teristics.

ZAWARNING
Thetemperaturegradeforthistireisestab-
lishedforatirethatisproperlyinflatedand
notoverloaded.Excessivespeed,underinfla-
tion,orexcessiveloading,eitherseparatelyor
incombination,can cause heatbuildupand
possibletirefailure.

ZAWARNING
Temperaturegradesapplytotiresthatare
properlyinflatedandnotoverorunderinflat-

ed.

Tirepressuremonitoring
system
(1)Generalnotes
Eachtire,includingthespare(ifprovided),
should becheckedmonthlywhencoldandinflat-
edtotheinflationpressurerecommendedbythe
vehiclemanufactureronthevehicleplacardor
tireinflationpressurelabel.(Ifyourvehiclehas
tiresofadifferentsizethanthesizeindicatedon
thevehicleplacardortireinflationpressurela-
bel,youshoulddeterminethepropertireinfla-
tionpressureforthosetires).
Asanaddedsafetyfeature,yourvehiclehasbeen
equippedwithatirepressuremonitoringsystem
(TPMS)thatilluminatesalowtirepressuretell-
talewhenoneormoreofyourtiresissignificant-
lyunder-inflated.Accordingly,whenthelowtire
pressuretelltaleilluminates,youshouldstopand
checkyourtiresassoonaspossible,andinflate
themtotheproperpressure.Drivingonasignifi-
cantlyunder-inflatedtirecausesthetiretoover-
heatandcanleadtotirefailure.Under-inflation
alsoreducesfuelefficiencyandtiretreadlife,
andmayaffectthevehicle'shandlingandstop-
pingability.
PleasenotethattheTPMSisnotasubstitutefor
propertiremaintenance,anditisthedriver'sre-
sponsibilitytomaintaincorrecttirepressure,
evenifunder-inflationhasnotreachedthelevel
totriggerillumination oftheTPMSlowtirepres-
suretelltale.
YourvehiclehasalsobeenequippedwithaTPMS
malfunctionindicatortoindicatewhenthesys-
temisnotoperatingproperly.TheTPMSmal-
functionindicatoriscombinedwiththelowtire
pressuretelltale.Whenthesystemdetectsa
malfunction,thetelltalewillflashforapproxi-
matelyone minuteandthenremaincontinuously
illuminated.Thissequencewillcontinueupon
subsequentvehiclestart-upsaslongasthe mal-
functionexists.
Whenthemalfunctionindicatorisilluminated,
thesystemmaynotbeabletodetectorsignal
lowtirepressureasintended.TPMSmalfunctions
mayoccurforavarietyofreasons,includingthe
installationofreplacementoralternatetiresor
wheelsonthevehiclethatpreventtheTPMS
fromfunctioningproperly.Alwayscheck the
TPMSmalfunctiontelltaleafterreplacingoneor
moretiresorwheelsonyourvehicletoensure
thatthereplacementoralternatetiresand
wheelsallowtheTPMStocontinuetofunction
properly.
IftheTirePressureMonitoringSystem
indicatorappears
Appliesto:vehicleswithTirePressureMonitoringSystemin-
dicator
Thetirepressureindicatorintheinstrument
clusterinformsyouifthetirepressureistoolow
orifthereisasystemmalfunction.
UsingtheABSsensors,thetirepressuremonitor-
ingsystemcomparesthetiretreadcircumference
andvibrationcharacteristicsoftheindividual
tires.Ifthepressurechangesinoneormore
tires,thisisindicatedintheInfotainmentsystem
displaywithanindicatorlight@andamessage.>
265

8S1012721BA
Wheels

Tirepressuremonitoring
system
(1)Generalnotes
Eachtire,includingthespare(ifprovided),
should becheckedmonthlywhencoldandinflat-
edtotheinflationpressurerecommendedbythe
vehiclemanufactureronthevehicleplacardor
tireinflation pressurelabel.(Ifyourvehiclehas
tiresofadifferentsizethanthesizeindicatedon
thevehicleplacardortireinflationpressurela-
bel,youshoulddeterminethepropertireinfla-
tionpressureforthosetires).
Asanaddedsafetyfeature,yourvehiclehasbeen
equippedwithatirepressuremonitoringsystem
(TPMS)thatilluminatesalowtirepressuretell-
talewhenoneormoreofyourtiresissignificant-
lyunder-inflated.Accordingly,whenthelowtire
pressuretelltaleilluminates,youshouldstopand
checkyourtiresassoonaspossible,andinflate
themtotheproperpressure.Drivingonasignifi-
cantlyunder-inflatedtirecausesthetiretoover-
heatandcanleadtotirefailure.Under-inflation
alsoreducesfuelefficiencyandtiretreadlife,
andmayaffectthevehicle'shandlingandstop-
pingability.
PleasenotethattheTPMSisnotasubstitutefor
propertiremaintenance,anditisthedriver'sre-
sponsibilitytomaintaincorrecttirepressure,
evenifunder-inflationhasnotreachedthelevel
totriggerillumination oftheTPMSlowtirepres-
suretelltale.
YourvehiclehasalsobeenequippedwithaTPMS
malfunctionindicatortoindicatewhenthesys-
temisnot operatingproperly.TheTPMSmal-
functionindicatoriscombinedwiththelowtire
pressuretelltale.Whenthesystemdetectsa
malfunction,thetelltalewillflashforapproxi-
matelyoneminuteandthenremaincontinuously
illuminated.Thissequencewillcontinueupon
subsequentvehiclestart-ups aslongasthemal-
functionexists.
Whenthemalfunctionindicatorisilluminated,
thesystemmaynotbeabletodetectorsignal
lowtirepressureasintended.TPMSmalfunctions
mayoccurforavarietyofreasons,includingthe
installationofreplacementoralternatetiresor
wheelsonthevehiclethatpreventtheTPMS
fromfunctioningproperly.Alwayscheck the
TPMSmalfunctiontelltaleafterreplacingoneor
moretiresorwheelsonyourvehicletoensure
thatthereplacementoralternatetiresand
wheelsallowtheTPMStocontinuetofunction
properly.
Appliesto:vehicleswithtirepressuremonitoringsystem
Thetirepressuremonitoringsystemmonitors
thepressureinthefourtireswhendriving.
Thesystemusessensorsthatmeasurethetem-
peratureandpressureinthetires.Thedatais
sentfromthesesensorstothecontrolmoduleby
radiofrequency.
Thetirepressuremonitoringsystemshowsthe
currentpressuresandtemperaturesofthetires
intheInfotainmentsystemwhiledriving
=page268.Italsocomparesthecurrenttire
pressureswiththestoredtirepressuresandgives
awarningifthetirepressureisdifferentfrom
whatisstored>page268.
Thesystemdoesnotdetectifthestoredtire
pressuresmatchtherecommendedtirepres-
sures.Youmuststorethetirepressuresagainin
eachofthefollowingsituations>page269:
—Eachtimethetirepressureschange,forexam-
plewhentheloadinthevehiclechanges
—Afterreplacingatire
—Ifwheelswithnewwheelsensorsareused

Z\WARNING
—Thetirepressuremonitoringsystemassists
thedriverinmonitoringtirepressures.The
driverisresponsibleforhavingthetiresin-
flatedtothecorrectpressure.
—Donotchangethetirepressurewhenthe
temperatureofthetireisextremelyhigh.
Thiscouldresultinseriousdamagetothe
tireandevencausethetiretoburst,increas-
ingtheriskofanaccident.
—Atirewithlowpressureflexesmore.This
heatsthetireuptoomuch.Thiscouldcause|>

267

Careandcleaning




ComponentSituationSolution
RearspoilerDepositsCleansimilartopaintedparts>page270;removedustin
therearspoilercompartment
Snow/iceHandbrush/solvent-freede-icingspray
Decorativeparts/|DepositsMildsoapsolution®),acleaningsolutionsuitableforstain-
Trimlesssteel,ifnecessary

PaintPaintdamageRefertothepaintnumberonthevehicledatalabel,repair
withtouchuppaint>page293

SpilledfuelRinsewithwaterimmediately

SurfacerustRustremover,thentreatwith hardwax;forquestions,con-
sultanauthorizedAudidealerorauthorizedAudiService
Facility.

CorrosionHaveitremovedbyanauthorizedAudidealerorauthorized
AudiServiceFacility.

Waternolonger
beadsonthesurface
ofcleanpaint
Treatwith hardwax(atleasttwiceperyear)

Noshineeventhough
painthasbeenpro-
tected/paintlooks
poor
Treatwithsuitablepolish;thenapplypaintprotectantif
thepolishthatwasuseddoesnotcontainanyprotectant

Depositssuchasin-
sects,birddroppings,
treesapandroadsalt
Dampenwithwaterimmediatelyandremovewithamicro-
fibercloth

Grease-basedcon-
taminantssuchas
cosmeticsorsun-
block
Removeimmediatelywithamildsoapsolution®andasoft
cloth


Carboncompo-Depositscleanthesamewayaspaintedparts>page270
nents
Decorativedecals|DepositsSoftspongewithamildsoapsolution®

2)Mildsoapsolution:maximumtwotablespoonsofneutralsoapin1quart(1liter)ofwater
Interiorcleaning


ComponentSituationSolution
WindowsDepositsGlasscleaner,thenwipedry
Decorativeparts/|DepositsMildsoapsolution®
Trim
PlasticpartsDepositsDampcloth

HeavierdepositsMildsoapsolution ®,detergent-freeplasticclean-
ingsolution,ifnecessary

Displays/instru-
mentcluster

DepositsSoftclothwithLCDcleaner;dustdepositsinthe
lowerareaoftheinstrumentclustercanbere-
movedusingasoftbrush.

272

Fusesandbulbs

Interiorfuseassignment

No.|Equipment



Poo
"F29
IF24)F2s)roc)F779Foe
F238
Pesarorss]
31
ne
Fas">

F20|Powerlumbarsupportadjustment

B8V-0217
Frontpassenger'ssideneckheating(Road-
F22
ster)
Rightvehicleelectricalsystemcontrol
F24
module

F25|Driversidedoor

F26|Seatheating

Vehicleelectricalsystemcontrolmodule
rey(terminal30)

F28|AMIHighmediaport

F29|Vehicleelectricalsystemcontrolmodule

F32|Driverassistancesystems

F33|Airbag

Sockets,interiorsound,taillightswitch,
F34|temperaturesensor,oillevelsensor,neck
heating,garage dooropener


Fig.210Vehicleinterior:fuseassignment

No.Equipment
Diagnosis,headlightrangecontrol,air
quality sensor,automaticdimmingrear-
viewmirror,centerinstrumentpanel
switchmodule
F35

F4Centralcomputerprocessor(MIB-2)F36|Rightcorneringlight /rightLEDheadlight

FSGateway(diagnostics)F37|Leftcorneringlight/leftLEDheadlight

FoSelectorlever(automatictransmission)

F7
Climatecontrolsystemcontrols,rearwin-
dowdefogger,tirepressuremonitoring
Enginecontrolmodule,ESCcontrolmod-
F38
ule

F39|Frontpassengersidedoor

F8
Switchfortheelectromechanicalparking
brake,lightswitch,rain/lightsensor,inte-
riorlighting,diagnosticconnector,roof
electronics
F40|Cigarettelighter,sockets

F41|Fueltankdiagnosis

F42|Centrallockingarea


FQSteeringcolumnswitchmodule
F44|Allwheeldriveclutchcontrolmodule


F10Vehiclepositioning
F45|Poweradjustabledriver'ssideseat


F1l
Allwheeldriveclutch,leftvehicleelectri-
calsystemcontrolmodule
F46|Driver'ssideneckheating(Roadster)

F49|Enginestart,clutchsensor


F12Infotainmentcomponents
F52|Controlmoduleforsuspensioncontrol


F1l4Climatecontrolsystemblowerfan
F53|Rearwindowdefogger


FisElectronicsteeringcolumnlock

F16
Infotainmentsystemcomponents,safety
beltmicrophone

F17Instrumentcluster

F18Rearviewcamera

F19

Convenienceaccesscontrolmodule

286
Thepowerseats*areprotectedviacircuitbreak-
ersthatautomaticallyswitchonafterafewsec-
ondsaftertheoverloadhasbeenreduced.

8S1012721BA
Fusesandbulbs

Leftenginecompartmentfuseassignment


B8V-0173

ment
Fig.211Leftside ofenginecompartment:fuseassign-

No.Equipment

FlESCcontrolmodule

F2ESCcontrolmodule

E3Enginecontrolmodule

F4
Enginecomponents,enginecooling,sec-
ondaryairpump

FSEnginecomponents,tanksystem

FoBrakelightswitch

F7Enginecomponents

F8Heatoxygensensor

F9Enginecomponents,exhaustdoor

F10Fuelinjectors,fuelcontrolmodule

F13Transmissionfluidpump

F1l4Ignitioncoils(5-cylinder)

FisHorn

F16Ignitioncoils

F17Suppressor

F18
Diagnosticinterface,batterymonitoring,
garagedooropenerantenna

F19Windshieldwipers


F20

Anti-theftalarmsystem


No.|Equipment
F21|Automatictransmissioncontrolmodule

Terminal50diagnosis(enginecontrol
module)
F23|Enginestart
F31)Enginecomponents(5-cylinder)
F22



Bulbs
Cs
Yourvehicleisequippedwithmaintenance-free
headlightsandtaillights.However,ifalightbulb
needstobereplaced,pleasecontactanauthor-
izedAudidealerorauthorizedAudiServiceFacili-
ty.
287