winter tyres AUDI TT 2012 Owners Manual

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 TechnicalModifications
OurguideLinesmustbecompLiedwithwhen
technical modifications oremade.
AlwaysconsultanauthorizedAudidealerbe­
forestartingworkonanymodifications.
This willhelpensurethatvehiclefunction,
performanceandsafetyarenotimpaired
q.&..
Attemptingtoworkonelectroniccomponents
andthesoftwareusedwiththemcancause
malfunctions.Becauseofthewayelectronic
componentsareinterconnectedwitheach
other,suchmalfunctionscanalso haveanad­
verseaffectonothersystemsthatarenotdi­
rectly involved. This
meansthatyouriskboth
asubstantialreductionintheoperational
safetyofyourvehicleandanincreasedwearof
vehiclepartsq.&..
Authorized Audidealerswillperformthis
workinaprofessionalandcompetentmanner
or,inspecialcases,referyoutoaprofessional
companythatspecializesinsuchmodifica­
tions.
AWARNING
Improperrepairsandmodificationscan
changethewayvehiclesystemsworkand
causedamagetothevehicleandserious
personalinjury.
CDNotej
Ifemergencyrepairsmustbeperformed
elsewhere,havethevehicleexaminedby
anauthorizedAudidealershipassoonas
possible.
DeclarationofCompliance,Telecommu­nicationorElectronicSystems
Radio Frequency DevicesandRadiocommuni­
cation Equipment UserManual Notice.
Themanufacturerisnotresponsibleforany
radio
orTVinterferencecausedbyunauthor­
izedmodificationstothisequipment.
Deviees
The following deviceseachcomplywithFCC
Part15.19,FCCPart15.21andR55-GenIssue
1:
-Cellphonepackage
- Electronicimmobilizer
-HomeLink® universalremotecontrol
-Remotecontrolkey
FcePart15.19
Thisdevicecomplieswithpart15oftheFCC
Rules.Operationissubjecttothefollowing
twoconditions:
(1)This device maynotcauseharmfulinter­
ference,and
(2)thisdevicemustacceptanyinterference
received, includinginterferencethatmay
causeundesiredoperation.
FeePart15.21
CAUTION:
Changesormodificationsnotexpressly ap­
proved by
thepartyresponsibleforcompli­
ancecouldvoidtheuser'sauthoritytooperate
theequipment.
RSS-GenIssue1
Operationissubjecttothefollowingtwocon­
ditions:
(1)
thisdevice maynotca~interference,,and
(2)thisdevicemustacceptanyinterference,
includinginterferencethatmaycauseunde­
sired
operationofthedevice.
A
AlCoperation73
Accessories247
Acousticparkassist81
Adaptivelight46
defective. . . . . . . . . . . . . . . . . . . . . . . ...21
Adding Engine
coolant190
Engine oil187
Windshieldwasherfluid196
Additionalaccessories247
Additives
Engine oil
187
Adjustablesteeringcolumn75
Adjustingfrontseats57
Adjustingsteeringcolumn75
Adjustingtheseats58
Advanced Airbag5ystem
Children134
Components118
Frontairbags116
Howthecomponentsworktogether..119
Monitoring122
Weight-sensingmat134
Airbag
Warning/indicatorlights16
Airbagsystem.. . . . . . . . . . . . . ...111,130
Care125
Childrestraints135
Components(frontairbags)118
Dangeroffittingachildsafetyseaton
thefrontpassengerseat113
Disposal125
Frontairbags115
How dothefrontairbagswork?120
Howmanyairbagsdoesmyvehicle
have?
118
Importantsafetyinstructionsonthe
kneeairbagsystem128
ImportantthingstoknowIII
Indicatorlight122
Kneeairbags126
Monitoring122
PASSENGERAIRBAGOFFlight122
Repairs125
5ideairbags129
Whenmustthesystembeinspected?.122
All-wheel drive158
Wintertires213
Alloywheels171
Alternator
refertaGenerator16
Anti-freeze
refer taEngine coolingsystem189
Anti-lock brakesystem
Warning/indicatorlights18
Anti-lock brakingsystem153
Anti-slipregulation153
Anti-theftsystems
Anti-theftalarmsystem42
Eledronicimmobilizer36
Ashtray67
Asterisk
Whatdoesitmeanwhensomethingis
markedwithanasterisk?. . . . . . . . 6
Audi
magneticride.. . . . . . . . . . . ...21,80
Description.. . . . . . . . . . . . . . . . . . . .80
Indicatorlight21
Audi 5ervice RepairManualsandLitera-
ture245
Automaticbeltretractor107
Automaticcarwash
refertaWashing168
Automatictransmission.. . . . . . . . . . . ...83
DrivingNotes...... . . . . . . . . . . . . . ...85
Emergencyprogram88
Emergencyrelease. . . . . . . . . . . . . . . ...89
Ignitionkeysafetylock76
Kick-down . . . . . . . . . . . . . . . . . . . . . . ...88
LaunchControlProgram88
Selectorleverlock. . . . . . . . . . . . . . . ...84
Selectorleverpositions. . . . . . . . . . . ...83
Tiptronic '87
Tiptroniccontrolsonthesteeringwheel87
Auto5afetyHotline101
Averagefuelmileage24
Averagespeed. . . . . . . . . . . . . . . . . . . . ...24
Avoiddamagingthevehicle163
B
Battery192,195
Charging196
Checkingbatteryacidlevel195