2012 AUDI TT wheel bolt torque
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Downloaded from www.Manualslib.com manuals search engine Tiresandwheels~~:..::..:..:.:~~==-------------------------------Tiresandwheels
Snowchains
5nowchainsmaybefittedonlytothefront
wheels,andonLytocertaintiresizes.Askyour
authorizedAudidealeronwhichtiresizes
snowchainscanbeused.
Ifyouaregoingtousesnowchains,thenyou
mustinstallthemonthefrontwheelsat
least.
Thesnowchainsmusthave low-profiLe links
andmustnotbethickerthan0.53inch
(13.5mm),includingthelock.
Remove
wheelcentercoversandtrimdises
before
puttingsnowchains onyour vehicle
Q(D.Forsafetyreasonscovercapsmustthen
befittedoverthewheelbolts.Theseareavail
ablefromauthorizedAudi dealers.
.&WARNING
Usingthewrongsnowchainsforyourvehi
cle orinstalling
themincorrectLy canin
creasetheriskoflossofcontrolLeadingto
seriouspersonalinjury.
-
5nowchainsareavailabLeindifferent
sizes.ALwaysmakesuretofollowthein
structionsprovidedbythesnowchain
manufacturer.
-Whendrivingwithsnowchains never
drive
fasterthanthespeedpermittedfor
your specifiesnowchains.
- Always
observelocalregulations.
CDNote
- Removesnowchainsbeforedriving on
roads
notcovered withsnowtoavoid
damagingtiresandwearingthesnow
chainsdownunnecessarily.
-
5nowchains, whichcomeintodirectcon
tactwiththewheelrim,canscratchor
damageit.Therefore', makesurethatthe
snowchainsaresuitablycovered. Check
thepositionofthesnowchainsafter
drivingafewyardsandcorrectifneces
sary. Follow
theinstructionsfromthe
snowchainmanufacturerwhendoing50.
iTips
Wheresnowchainsaremandatoryoncer
tai nroads,
thisnormalLy alsoappliestove
hicleswithall-wheel drive.
Wheelbolts•
Whee/bo/tsmusta/ways betightened tathe
correct torque.
Thedesignofwheelboltsismatchedtothe
factoryinstalledrims.Ifdifferentrimsarefit
ted,thecorrectwheelboltswiththeright
Length
andcorrectlyshapedboltheadsmust
be used. Thisensuresthatwheelsarefitted
secureLy
andthatthebrakesystemfunctions
correctly.
In
certaincircumstances,you maynotuse
wheelboltsfromadifferentvehicle -evenifit
isthesamemodelQpage 247.
.&WARNING
Improperlytightenedormaintainedwheel
boltscanbecomeloose causing lossof
controL, acollisionandseriouspersonalin
jury.
- Always keep
thewheeLboltsandthe
threadsinthewheelhubsclean50the
wheelboltscanturneasilyandbeprop
erLytightened.
-Nevergreaseor oil~wheelboltsand
thethreadsinthewheehubs. Theycan
becomeloose while driving ifgreasedor
oiled, evenif
tightenedtothespecified
torque.
-OnlyusewheeLboltsthatbeLongtothe
rim being installed.
- Never use
differentwheelsboltsonyour
vehicle.
-
ALwaysmaintainthecorrecttightening
torqueforthewheelboltstoreducethe
riskofawheelloss.Ifthetighteningtor
queofthewheelboltsistoolow,they
can loosenandcomeoutwhenthevehi
cle
ismoving.Ifthetighteningtorqueis
toohigh,thewheelboltsandthreads
can bedamagedandthewheeL canbe
comeloose.
CDNote
Thespecifiedtorqueforthewheelboltsis
90ftlb(120Nm)withatoleranceof±7,4
ftlb(±10Nm). Torquewheelboltsdiago
nally. After
changingawheel,thetorque
mustbecheckedassoonaspossiblewith a
torquewrench-preferablybyanauthor
ized Audidealerorqualified workshop.
Low
aspectratiotires
YourAudiisfactory-equippedwithlowaspect
ratio tires.Thesetireshavebeenthoroughly
testedandbeenselectedspecificallyforyour
model for
theirsuperbperformance,roadfeel
andhandlingunderavarietyofdriving condi
tions. Ask
yourauthorizedAudidealerfor
moredetails.
Thelowaspectratioofthesetiresisindicated
byanumeralof55orLessinthetire'ssize
designation. The
numeralrepresentstheratio
of
thetire'ssidewallheightinreLationtoits
tread
widthexpressedinpercentage.Conven
tiona lti res have aheig
ht/widthratioof60or
more.
The
performanceofLow-aspect-ratiotiresis
particuLarLy
sensitivetoimproperinfLation
pressure.
ItisthereforeimportantthatLow
aspectratiotiresareinflatedtothespecified
pressureandthattheinflationpressureis
reguLarLycheckedandmaintained.Tire pres
Sures shouLd
becheckedatLeastoncea
monthandaLwaysbeforeaLongtrip
0:>page204,Checking tirepressure.
Whatyoucandotoavoidtireandrimdamage
Lowaspectratio tirescanbedamagedmore
easily
byimpactwithpotholes,curbs, gullies
orridgesontheroad,particularly ifthetireis
Underinflated.
Inardertominimizetheoccurrenceofimpact
damagetothetiresofyourvehicle, werecom-
mendthatyouobservethefollowing precau
tions:
- Always
maintainrecommendedinfLation
pressures.Checkyourtirepressureevery
2,000miles(3,000km)and addair ifneces
sary.
- Drive carefully on
roadswithpothoLes,deep
gulliesorridges. Theimpactfromdriving
throughoroversuchobstaclescandamage
yourtires.Impactwithacurbmayalso
causedamagetoyourtires.
- After any
impact,immediatelyinspectyour
tiresorhavetheminspectedbythenearest
authorizedAudidealer.Replace adamaged
tireassoonaspossible.
-
Inspectyour tiresevery2,000miles(3,000
km)fordamageandwear.Damageisnotal
w~yseasytosee.Damagecanleadtolossof
airandunderinflation,which couldeventu
allycausetirefailure.Ifyoubelievethata
tire may have
beendamaged,replacethe
tireassoonaspossible.
- These tiresmay
wearmorequicklythanoth
ers.
- Please
alsorememberthat,whilethesetires
deliver responsivehandling,theymayride
less
comfortablyandmakemorenoisethan
otherchoices.
Reducedperformanceinwinter/coLd
seasonconditions
Alltiresaredesignedforcertainpurposes.
The lowaspectratio,ultrahighperformance
tiresoriginallyinstalledonyour vehiclearein
tendedformaximumdryandwetroad per
formanceandhandling.They arenotsuitable
forcold, snowy oricyweatherconditions.If
youdriveunderthosecircumstances,you
shouldequip yourvehicle withall-seasonor
wintertires,whichofferbettertractionunder
thoseconditions. Wesuggestyouusetherec
ommendedsnoworall-seasontiresspecified
foryour vehicle, ortheirequivalent.
RefertoQpage213formoredetailedinfor
mationregardingwintertires.
Page 115 of 132
Downloaded from www.Manualslib.com manuals search engine 226Whatdo1donO\N?.--------------------------------------
~Extendthejackundertheliftingpointon
thedoorsilluntil itsarmispositioneddi
rectlyundertheliftingpoint9A.
~Alignthejack50thatitsarm@~fig.170
engagesinthedesignatedliftingpointin
thedoorsillandthemovable base®lies
flatontheground.Thebase®mustbever
tical
undertheliftingpoint@.
~Windthejack upfurtheruntiltheflattire
comesofftheground~A.
AWARNING
-Vouoryourpassengerscould beinjured
while changing a
wheelifyoudonotfol
lowsafetyprecautions:
- Positioning
thejackunderthevehicle
atanyotherplacethanthoseindicated
above may
damagethevehicle ormay
resultinpersonalinjuries.
- A
softorunstablesurfaceunderthe
jack maycausethevehicletoslipoff
thejack. Always provide afirm basefor
thejackontheground.Ifnecessary,
use a
sturdyboardunderthejack.
-
Onhard, slipperysurface{suchastiles}
use a
rubbermatorsimilartoprevent
thejack from slipping.
-
Tohelppreventinjurytoyourself and
your
passengers:
-Donotraisethevehicle untilyouare
surethejackissecurelyengaged.
-Passengersmustnotremainintheve-
hicle when itisjacked up.~
Thejackmustbeinstalledonlyattheplaces
indicated
~fig.169.Thereisexactlyoneloca
tionfor each wheel. Thejackmustnotbe
positioned
atanyotherlocation~&..
Anunstablesurfaceunderthejack cancause
thevehicletoslipoffthejack. Always provide
a firm basefor
thejackontheground.Ifnec
essaryplace asturdyboard orsimilarsupport
underthejack.Onhard,slipperysurfaces
(suchastiles) usearubbermatorsimilarto
preventthejackfromslipping~&..
Fig.170Close-up: properpositioningofjack
iTips
_Nevertryandusethehexagonalsocket
inthehandleofthescrewdrivertoloos
en
ortightenthewheelbolts.
_If awheelboltsitsverytight,you may
find it
easiertoloosenbycarefully push
ing down
ontheendofthewheelbolt
wrench withonefootonly.Asyoudo,
hold
ontothecartokeepyourselfstable
andtakecarenottoslip.
Fig.169Changing awheel: mounting pointsforthejack
Raisingthevehicle
•Applytheparkingbrakefirmlytoprevent
yourvehicle fromrolling unintentionally.
•Shiftintolstgearonvehicles withmanual
transmission,ormovetheselectorleverto
thePpositiononvehicles withautomatie
transmission.
•Positionthejackbelowthedoorsillunder
themountingpointthatisc10sesttothe
wheeltobechanged~fig.169.
Thevehiclemustbeliftedwiththejockfirst
before
thewheel canberemoved.
The
wheel
boltsmustbeloosenedbeforerois
ingthevehicle.
Looseningandtighteningthewhee.!abolts•
Fig.168Wheel change: looseningthewheelbolts
Refitting
~Placethecapsoverthewheelbolts and
pushthembackin.
The
capsaretheretoprotectand keepthe
wheelboltsc1ean.
4.WARNING
-Using forcewithoutcontroltospeedthe
wheelchangeupcancausethevehicle to
slip off
thejack andcauseserious per
sonalinjuries.
-Donotloosenthewheelboltsmorethon
oneturnbeforeyouraisethevehicle with~thejack.-Riskofinjury!
Loosening
~FitthewheelboItwrenchoverthewheel
boltandpushitdownasfarasitwill go.
~Closeyourgrip aroundtheendofthe
wrenchhandleformaximumtorqueand
turnthewheelbolts counter-c1ockwise
aboutonesingleturninthedirectionofar
row~fig.168.
Tightening'-
~FitthewheelboItwrenchoverthewheel
boItandpushitdownasfarasitwill go.
~Close yourg·riparoundtheendofthe
wrenchhandleformaximum·torqueand
turneachwheelboltc10ckwise untilitsits
tight.
Fig.166Wheel change: removingthewheelcover
Wheelswithcap-coveredwheelboltsAppliestovehicles: withcap-covered wheelbolts
Fig.
167Wheel change: removingthewheelboltcaps
Removing
~Insertthehookprovided withtheonboard
toolkitintothehole onthecenterhub
piece.
~Pull offthedecorativewheelcoyer
~fig.166.
DecorativewheelcoversApplies tavehides: withdecorativewheel(avers
Thedecorative wheelcaversmustberemoved
firsttooccessthewheel bolts.
The caps
mustberemovedfirst fromthe
wheelboltsbeforetheboltscanbeun
screwed.
Removing
~Pushtheplasticclipprovided withtheon
boardtoolkitdown overthewheelboltcap
until it
engages.
~Pullontheproperlyengagedplasticclipto
extractthecap~fig.167.
Page 116 of 132
Downloaded from www.Manualslib.com manuals search engine Whatdo1donow?22!
Afteryouchangeatire:
Notesonwheelchange
andthehub. Remove alldirtfromthese
surfaces beforeremountingthewheel.
Aunidirectional tirecan be identified
byar
rows onthesidewall, whichpointinthedirec
tion
oftherotation.Youmustfollowthe
specified directionofrotation.Thisisnecessa
ryin·orderforthesetirestodeveloptheirop
timumcharacteristics regardinggrip,road
noise, wear,andhydroplaning.
Tireswith unidirectional treaddesignmustbe
mountedwiththeir tread pattern pointedthe
rightdirection.
sensorforthetirepressure monitoring
systemwillhavetobereplacedbyaquali
fied workshop.
Tireswithunidirectionaltreaddesign
-
JCDNote
.&.WARNING
-
Ifyou aregoingtoequip yourvehicle
with tires
orrims which differfromthose
whichwerefactory installed,thenbe
sure
toreadtheinformationqpage209,
New tires andreplacing tires
and
wheels.
-AlwaysstorethetooLssecurelyinLug
gagecompartment.Otherwise,inanac
cident or
suddenmaneuvertheycouldfly
forward, causing
injurytopassengersin
thevehicle.
Donotusecommercially availabletire
seaLants. Otherwise,
theelectrical compo
nentsofthetirepressure monitoring sys
temwillnolongerworkproperly andthe
Pleasereadtheinformationqpage209,New
tires andreplacing tiresandwheels,
ifyou are
going
touse aspare tirewhichisdifferent
fromthetiresonyour vehicle.
_ Check
thetirepressureonthespareimme
diatelyaftermounting.
- HavethewheelboIttighteningtorque
checkedwithatorquewrenchassoonas
possible byyourauthorizedAudidealeror
aqualified servicestation.
-Withsteelandalloywheelrims,thewheel
boltsarecorrectlytightenedatatorqueof
90ftlb(120Nm).
-
Ifyounoticewhitechangingatirethatthe
wheelboLtsarecorrodedanddifficultto
turn,then theyshouldbereplaced before
you check
thetighteningtorque.
-ReplacethefIattirewithanewoneand
have itinstalledonyourvehicleassoonas
possible.Remountthewheelcoyer.
Until
then,drivewithextracareandatre
duced
speeds.
CDNote
Whenremovingorinstallingthewheel,
therim could hitthebrakerotoranddam
agetherotor. Workcarefully andhave a
secondperson helpyou
iTips
Never usethehexagonalsocketinthehan
dle
ofthescrewdrivertoloosenortighten
thewheelbolts.
- Pull
thereversible bladefromthescrew
driver before youuse
thehexagonal
socketinthehandletoturnthewheel
bolts.
-
Whenmounting tireswith unidirectional
treaddesignmakesurethetreadpat
ternispointedtheright way
qpage229.
-The wheel boltsshould beclean andeasy
toturn.Checkfordirtandcorrosion on
thematingsurfacesofboththewheel
Puttingonthewheel
~Liftthesparewheelandcarefully slideit
over
thealignmentpintoguide itinplace
q(D.
~Usethehexagonalsocketinthescrewdriver
handletoscrewinandtightenallwheel
bolts
slightly.
~Unscrewthealignmentpin andinsertand
tightentheremainingwheelbolt slightly
like
therest.
~Turnthejack handle counter-clockwise to
lower
thevehicle untilthejackisfullyre
leased.
~Usethewheelboltwrenchtotightenall
wheelbolts firmlyqpage226.Tighten
themcrosswise,fromonebolttothe(ap
proximately)
oppositeone,tokeepthe
wheelcentered.
~Screwthethreadedendofthealignment
pin fromthetoolkithand-tightintothe
nowvacantbolt holeqfig.172.
~Then completely unscrewtheotherwheel
boltsasdescribed above.
~Takeoffthewheelleavingthealignment
pininthebolthole.
Taking
thewheeloff
Fig.171WheeL change: usingthescrewdriverhandLe(withthebLaderemoved)toturntheboLts
Fig.
172Wheel change: aLignment pininside thetophoLe
Removingthewheel
~Usethehexagonalsocketinthescrewdriv
erhandletocompletelyturnoutthetop
mostwheelboltandsetitaside onacleon
surfaceqfig.171.
Follow theseinstructions step-by-step for
changing
thewheel.
- Makesurethatpassengerswaitina
safeplace awayfromthevehicle and
well away from
theroadway andtraffie.
- Make
surejack positioniscorrect, ad
justasnecessary andthencontinueto
raisethejack.
After youhave loosened all
wheelboltsand
raised
thevehicle offtheground, performthe
followingstepstoremoveandreplacethe
wheel:
KDNote
Afloor jackorthepadsonthehoistarms
mustnotbepositionedatthepoints
shown
-arrows-.
Page 131 of 132
Downloaded from www.Manualslib.com manuals search engine 258:.In:..:.::d~e~x=----_Index
Temperaturedisplay
Engine
oil27
Tether anchors 149
Tether strap 149
The
first1,000miles (l,SOO km)andafter-
wards162
Tie-downs63,100
Tighteningwheelbolts225
Tips
fortheenvironment
Savingfuel"66
Tiremobilitysystem 222
Tire pressure
204
Tirepressuremonitoringsystem 216
Lossofairpressure19,216
Malfunction216
Resettingtirepressures218
Tire repairkit222
Tires
..........................•...198
Replacing 209
run-flat219
Servicelife207
speed rating
lettercode210
Tiremanufacturingdate 210
Tire specifications 210
Tread
depth207
Uniformtirequality grading 212
Wintertires','213
Tires/Wheels
Lowaspectratiotires 21S
Tire
mobilitysystem 222
Tire pressure
monitorinR~ystem.19,216
Tire repairkit,-'222
Tires andvehicle load
limits206
Tiresandwheels
Checking
tirepressure204
Coldtireinflationpressure 202
Dimensions 209
General notes
198
Glossaryoftireandloadingterminolo-
5tartingassistance235
5tartingonhills
Hillhold assist78
5tartingtheengine75,76
Whatshould ldoiftheengine doesnot
start?76
Steelwheels171
5teering
refertoElectro-mechanicalpoweras-
sist
17,158
5teeringcolumn
Adjusting 75
Locking thesteering 75
5teps
fordeterminingcorrect loadlimit.206
5toppingtheengine77
5torage68
Compartmentinthefrontseats69
Cupholder66
Glovecompartment68
Storagecompartment
Expanding 63
S
tronic83
Driving Notes
8S
Emergencyprogram88
Emergency release. . . . . . . . . . . . . . . ...89
Kick-down . . . . . . . . . . . . . . . . . . . . . . ...88
LaunchControl Program88
Selector leverlock84
Selector leverpositions 83
Tiptronic
87
Tiptroniccontrolsonthesteeringwheel87
Sunvisors49
Switches Emergency
flasher48
Symbols
Redsymbols inthecenterdisplay13
Yellow symbols inthecenterdisplay13
alsorefertoWarninglIndicatorlights..12
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . ...10
Tankflap
Unlockingthefuelfillerflapbyhand..181
Technicalmodifications248
Temperature 71gy
.
New
tiresand wheels .
Replacing .
Snow chains .
Tires andvehicle load
limits.
Wheelbolts.
Wintertires .
Tire service
life.199
209
209
214
206
214
213
207 Tool
kit222
Touch-uppaint170
Towing
Front eyelet
237
Reareyelet . . . . . . . . . . . . . . . . . . . . .238
Towtruckprocedures....•..........236
Towingloop
front.....................•......237
TPMS
Tirepressuremonitoringsystem216
Trailertowing166
Transmission
Manual transmission 83
S
tronictransmission 83
Transport Canada
101
TreadWearIndicator(TWI)207
Tripcomputer24
Single-tripmemory24
Total-tripmemory24
Tripodometer12
WhatdoesitmeanwhendEFappears in
thetripodometerdisplay? 12
Trunk lid
41
Turnsignals47
Warning/indicatorlights22
u
Undercoating172
Unfastening safetybelts109
Unidirectional tires198
Uniformtirequalitygrading212
UniversalRadio-Frequency RemoteCon-
trol(HomeLink®)90
Unlocking
Power locking switch
40
Rearlid/trunklid41
Remotecontrolkey38
Usingthekey39
v
Vanitymirror49
Vehicle-care products167
Vehicleelectricalsystem16
VehicleIdentificationNumber(VIN)240
Vehiclejack227
Vehicleliterature5
Vehicle
toolkit222
Ventilation70
w
Warning/indicatorlights... . . . . ...10,12
Airbag system16
Anti-lockbrakesystem (ABS)18
Brakesystem14
Cruisecontrol22
Electronicpowercontrol19
Electronicstabilizationprogram(ESP)..17
Generator16
MalfunctionIndicatorLamp (MIL)19
Parking brake. . . . . . . . . . . . . . . . . . ...14
Safetybelt16
.Safety systems16
Tirepressuremonitoringsystem19
Turn signals22
Warning/Indicatorlights
Rearspoiler21
Warninglights
Redsymbols inthecenterdisplay13
Yellow symbols inthecenterdisplay13
Warrantycoverages245
Washer reservoir196
Washing167
Automaticcarwash168
byhand168
Generalinformation167
withapower washer169
Waxing169
Wearindicator207
Weights240
Whathappensifyouwearyoursafetybelt
tooloose?..... . . . . . . . . . . . . . . . . . ...108
Whathappenstounbelted occupants?..105
Whatimpairsdrivingsafety?94
Whatshouldldoafterchanging a
wheel?
205
Whatshouldldoafterreplacing wheels?205
Wheelbolts
Torque214
Wheels198
Castalloy171
Checkingtirepressure204