air condition AUDI TT 2012 Service Manual

Downloaded from www.Manualslib.com manuals search engine 246ConsumerInformation
steadilyreducedthescopeofmaintenance
andrepairswhichcanbecarriedoutbyvehicle
owners. Also,
safetyandenvironmentalcon­
cernsplaceverystrictlimitsonthenatureof
repairsandadjustmentstoengineandtrans­
missionpartswhichanownercanperform.
Maintenance,adjustmentsandrepairs usually
require special
tools,testingdevicesandoth­
erequipmentavailabletospeciallytrained
workshoppersonnelinordertoassureproper
performance,reliabilityandsafetyofthevehi­
cle
anditsmanysystems.
Impropermaintenance,adjustmentsandre­
pairs canimpair
theoperationandreliability
ofyourvehicleandeven voidyourvehicle war­
ranty. Therefore,
proofofservicinginaccord­
ancewiththemaintenanceschedulemaybea
condition
forupholdinga possiblewarranty
claim
madewithinthewarranty period.
Above all,
operationalsafetycanbeadversely
affected,creatingunnecessaryrisksforyou
andyourpassengers.
Ifindoubtaboutanyservicing, haveitdone
byyourauthorizedAudidealeroranyother
properlyequippedandqualified workshop.
We
stronglyurgeyoutogiveyourauthorized
Audidealertheopportunitytoperformall
scheduledmaintenanceandnecessaryrepairs.
Your
dealerhasthefacilities, originalparts
andtrainedspecialiststokeepyourvehicle
running properly.
Performinglimitedmaintenanceyourself
Thefollowingpagesdescribealimited num­
berofprocedureswhichcanbeperformedon
your vehicle withordinary
tools,shouldthe
need ariseandtrainedpersonnelbeunavaila­
ble. Before
performinganyoftheseproce­
dures, always
thoroughlyreadalloftheappli­
cable
textandcarefully followtheinstruc­
tionsgiven.Always rigorouslyobservethe
WARNINGS provided.
Before
youcheckanythingintheengine
compartment,alwaysreadandheedail
WARNINGSc:>.&andc:>.&inWorkinginthe
engine
compartmenton page182.
AWARNING
- Serious
personalinjurymay occurasare­
sultofimproperlyperformedmainte­
nance,adjustmentsorrepairs.
- Always
beextremelyca refulwhenwork­
ing on
thevehicle. Alwaysfollowcom­
monlyacceptedsafetypracticesandgen­
eralcommonsense.Neverriskpersonal
injury.
-
Donotattemptanyofthemaintenance,
checksorrepairs described onthefol­
lowing
pagesif youarenotfully familiar
withtheseorotherprocedureswith re­
specttothevehicle, orareuncertainhow
toproceed.
-
Donotdoany workwithouttheproper
toolsandequipment.Havethenecessary
work
donebyyourauthorizedAudi deal­
eroranotherproperlyequippedand
qualified workshop.
- The
enginecompartmentofanymotor
vehicleisapotentiallyhazardousarea.
Never reachinto
theareaaroundor
touchtheradiatorfan.Itistemperature
controlledandcanswitch onsuddenly­
evenwhentheengineisoffandtheigni­
tionkeyhasbeenremoved. Theradiator
fanswitchesonautomaticallywhenthe
coolantreachesacertaintemperature
andwillcontinuetorununtilthecoolant
temperaturedrops.'--.
-Always removetheignition keybefore
anyonegetsunderthevehicle.
- Always
supportyourvehicle withsafety
standsifitisnecessarytowork under­
neaththevehicle. Thejacksupplied with
thevehicleisnotadequateforthispur­
poseandcouldcollapsecausing serious
personalinjury.
-
Ifyoumustworkunderneaththevehicle
withthewheelsontheground,always
makesurethevehicleison level ground,
thatthewheelsarealways securely
blocked
andthattheenginecannatbe
started.
- Always makesurethetransmissionse­
lectorlever(automatictransmission)is
in"P"(Park position)(automatictrans­
mission)orNeutral(manualtransmis­
sion)andthehandbrakeisfirmly ap­
plied.
•Forthesakeoftheenvironment
- Changingtheenginesettingswill ad­
versely
affectemissionlevels. Thisisdet­
rimentaltatheenvironmentandincreas­
esfuelconsumption.
-Alwaysobserveenvironmentalregula­
tionswhendisposingofoldengineail,
used brake fluid, dirty
enginecoolant,
spentbatteriesorwornouttires.
- Undeployed
airbagmodulesandpreten­
sionersmightbe classifiedasPerchlo­
rateMaterial-specialhandlingmay ap­
ply,
seewww.dtsc.ca.gov/hazardous­
waste/perchlorate.Whenthevehicle or
partsoftherestraintsystemincluding
airbag
modulessafetybeltswithpreten­
sionersarescrapped,allapplicablelaws
andregulationsmustbeobserved.Your
authorizedAudidealerisfamiliarwith
theserequirementsandwerecommend
thatyou haveyourdealerperformthis
serviceforyou.
AdditionaLaccessories,
modificationsand
partsrepLacement
Additionalaccessoriesandpartsreplacement
Always consult anauthorized Audidealer be­
forepurchasing accessories.
Yourvehicleincorporatesthelatestsafetyde­
sign
featuresensuringa highstandardofac­
tive
andpassive safety.
This
safetycouldbecompromisedbynon-ap­
proved
changestothevehicle. Forthisreason,
if
partshavetabereplaced,pleaseobserve
thefollowingpointswheninstallingaddition­
al accessories:
ConsumerInformation2L
Approved AudiaccessoriesandgenuineAudi
partsareavailablefromauthorizedAudi deal­
ers.
Thesedealersalsohavethenecessaryfacili­
ties,toolsandtrainedspecialiststoinstallthe
partsandaccessoriesproperly.
AWARNING
Using
thewrongsparepartsorusing non­
approved
accessoriescancausedamageto
thevehicleandseriouspersonalinjury.
- Use only
accessoriesexpresslyapproved
byAudiandgenuineAudispareparts
-Thesepartsandaccessorieshavebeen
speciallydesignedtobeused onyour ve­
hicle.
- Never install
accessoriessuchastele­
phonecradlesorbeverageholders onair­
bag covers orwithin
theairbag deploy­
mentzones. Doingsawillincreasethe
riskofinjury ifairbagsaretriggeredinan
accident!
- Before youcheck
anythingintheengine
compartment,always readandheedall
WARNINGS
c:>page 176.
CDNote1
-IfitemsotherthangenuineAudispare
parts,add-onequipmentandaccessory
itemsareusedorifrepair workisnot
performedaccordingtospecifiedmeth­
ods,thiscanresu ltinseveredamageta
your vehicle'sengineandbody (suchas
corrosion)andadverselyaffectyourvehi­
cle's warranty.
- The innovative
aluminiumconceptof
your AudiTTmeansthatallservicing, re­
pairs or
otherwork onthevehicle body
mustbecarriedoutexclusivelybyanAu­
diworkshop.
-
Ifemergencyrepairsmustbeperformed
elsewhere,havethevehicleexaminedby
anauthorizedAudidealershipassoonas
possible.
- The
manufacturercannotbe held liable
fordamagewhich occursduetafailure
tacamplywiththesestipulations.

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

Downloaded from www.Manualslib.com manuals search engine 252Index
Driverinformationsystem
Boost29
Engineoiltemperaturedisplay27
Engineoiltemperatureindicator29
Menubutton26
Menudisplay25
Opendoororfrontlidwarning23
Outsidetemperaturedisplay23
Redsymbols. . . . . . . . . . . . . . . . . . . . ...13
5erviceintervaldisplay29
5etting27
50undsystemdisplay23
Tripcomputer24
yellowsymbols. . . . . . . . . . . . . . . . . . ...13
Driverseat
refertaSeatingposition94
Driving
Run-flat
tires220
Drivingsafely93
Drivingthroughwater163
Duplicatekey35
Dustfilter............... ..71
E
Efficiencyprogram28
Fueleconomymessages28
Memory levels24
Otherequipment28
Elapsedtime24
Electro-mechanicalpowerassist17,158
Electronicdifferentiallock(EDL)153
Warning/indicatorlights18
Electronicimmobilizer. . . . . . . . . ...12,36
Electronicpowercontrol
EPCwarning/indicatorlight19
Electronicspeedlimiter33
Electronicstabilizationprogram(ESP)..153
Warning/indicatorlights17
Emergencyflasher48
Warning/indicatorlights22
Emergency locking40
Emergencyoperation
Rearlid42
Emergencystarting234
Emergencytowing236
Energymanagement159
Batterypower160
Drivernotification160
Engine
Checking
andfillinglocations184
Coolant"189
Hood182
Starting75,76
Startingwithjumpercables234
Stopping77
Engine
compartment184
Safetyinstructions.. . . . . . . . . . . . . .182
Workingintheenginecompartment182
Enginecoolantsystem
Malfunction17
Radiatorfan191
Temperaturegauge11
Engine cooling
system189
Addingcoolant. . . . . . . . . . . . . . .190
Checkingtheenginecoolantlevel189
Enginedata242
Enginehood
Closing182
Howtoreleasethehood182
Engineoil184
Adding187
Additives187
Changing188
Checkingtheengineoillevel187
Indicationsandconditionsrequiring ex-
trachecking187
Oilconsumption':"':'-:'186
Oilgrades.'184
Recommendedoilcheckintervals'187
Specificationandviscosity184
Temperaturedisplay 27
Engine
oillevel, 20
Engine oil
pressure(malfunction)16
Engineoilsensordefective20
Engine oil
temperatureindicator'29
Engine
speedlimitation' 19
Environment
Break-in period '162
Catalyticconverter'163
Disposing
ofyourvehiclebattery193
Driving
athighspeeds'164
Drivingtominimizepollutionandnoise164
Fuel180
Fueleconomy164
Leakagefromyourvehicle182
Lettingthevehiclestandandwarmup.165
Properdisposalofdrainedbrakefluid .192
Properdisposalofdrainedenginecool-
ant190
Properdisposalofdrainedengine
oil . . . . . . . . . . . . . . . ...187,188
Recyclingusedengineoil. . . . . . . . . ...187
Unleadedfuel178
WhatshouldIdowithanoldbattery?.193
EPC
refertoElectronicpowercontrol19
Event DataRecorder(EDR)153
Exhausttailpipes
Cleaning172
Expansiontank189
Exteriormirrors
Adjusting50
Dimming50
Heating50
F
Fan71
Radiator191
Fastening
Boosterseats141
Convertible childsafetyseats139
Infantseats138
Fasteningeyelets63
Flattire
Changing
225
Floormats98
Foglights47
Foldingmasterkeywithremotecontrol..3S
Foot
pedals98
Forthesakeoftheenvironment
Gasolinefumesandtheenvironment..180
Lettingyourenginewarmup76
Refueling180
Savingfuelby earlyupshifting10
Frontairbags
Description115
Howtheywork120
Frontal collisionsandthelawsofphysics104
Index25,
Frontseats57
Adjusting95
Adjustingthemanualseats58
Childrestraintsinthefrontseat. .113
Fuel
Additives
178
Blendedgasoline178
Currentfuelmileage24
Filler neck179
Fuelgauge12
Fuelsupplytaolow20
Gasoline178
Gasolineadditives179
Octanerating178
Recommendation178
Refuelling180
Reserve.. . . . . . . . . . . . . . . . . . . . . . . ...12
Tankcapacity242
Unlockingthefuelfiller flapbyhand..181
Fueleconomymessages(efficiency pro-
gram)28
Fusearrangement231
G
Garagedooropener(HomeLink®)90
Gasdischargelamps233
Gauges
EnginecoolanttemperatureIl
Fuelgauge12
Tachometer10
Gearshiftlever83
Generalillustration
Instrumentsandcontrols8
Generator
Warning/indicatorlights16
Glossaryoftireandloadingterminology199
Glovecompartment... . . . . . . . . . . . . ...68
GrossVehicleWeightRating(GVWR)...240
H
Headlights45
adaptivelight'46
defective. . . . . . . . . . . . . . . . . . . ...20,21
Frontfoglights47
Switchingoff45
Switching on45