2012 AUDI TT coolant temperature
[x] Cancel search: coolant temperaturePage 97 of 132
Downloaded from www.Manualslib.com manuals search engine CheckingbrakefLuidLeveL
Beforeyoucheckanythingintheenginecom
partment,aLwaysreadandheedailWARN
INGS
q.&.inWorkingintheengine compart
mentonpage182.
..Readthebrake fluidlevelfromthebrake
fluid reservoir
qfig.146.Thebrake fluid
level
mustbebetweenthe"MIN" and
"MAX"markings.
Fig.146Enginecompartment:brakefluidreservoir
Thebrake f/uidLeve/conbechecked witha
quick gLance.
.&.WARNING
-Toreducetheriskofpersonalinjurynev
ertouchtheradiatorfan.
- The auxiliary electric
fanistemperature
controlledandcanswitch onsuddenly
evenwhentheengineisnotrunning.
- The auxiliary
radiatorfanswitchesonau
tomaticallywhentheenginecooLant
reachesacertaintemperatureandwill
continuetarununtilthecoolanttemper
aturedrops.
Brakefluid
The brake fluidreservoirislocated behindthe
rearpartitionoftheenginecompartmenton
theleftsideqpage184.
The fluidLevelmaydropslightLyaftersome
timeduetatheautomaticadjustmentofthe
brakepads.Thisisnotcauseforalarm.~
-theenginecompartmentheatsupbecause
thevehicleisparkedinintensesunlight.
Radiatorfan
CDNoteJ
-Coolantpollutestheenvironmentand
couldcauseanenginefire. Excess cool
antwillbeforcedoutthroughthepres
sure relief valve
inthecapwhentheen
gine
becomeshot.
- If,
inanemergency,onlywatercan be
added,thecorrectratiobetweenwater
andantifreezeqpage189mustbere
storedassoonaspossible.
Theradiator fanswitches onoutomaticallyby
itse/f.
•Forthesakeoftheenvironment
Drainedcoolantshouldnotbereused.Al
waysdisposeofusedcoolantwhileobserv
ing all
environmentalregulations.
-Taavoid beingburned,donotspillan
tifreezeorcoolantontheexhaustsys
temorhotengineparts.Undercertain
conditions,theethyleneglycolinen
ginecoolantcancatchfire.
_Antifreeze ispoisonous. Alwaysstorean
tifreezeinits originalcontainerandwell
outofthereachofchildren .
_Ifyoudrainthecoolant,itmustbe
caughtandsafeLystoredinapropercon
tainerclearlymarked"poison".
Anauxiliary eLectricradiatorfan'switcheson
and off
dependingoncoolanttemperature
andothervehicleoperationconditions.
After youswitch
theengineoff,theauxiliary
fan can
continuerunningforupta10minutes
.even withtheignition off.Itcaneven switch
onagainlaterbyitselfq,&.,if
-thetemperatureoftheenginecoolantrises
due
totheheatbuild-upfromtheenginein
theenginecompartment,or
Theelectricradiatorfaniscontraliedbyther
moswitchesthatswitch onandoffdepending
oncoolantandenginecompartmenttempera
tUres.
.&.WARNING
-The coolingsystemisunderpressureand
cangetveryhot.Reducetheriskof
scaldingfromhotcoolantbyfollowing
thesesteps.
-Turnofftheengineandallow ittacool
down.
-
Protectyourface,handsandarmsfrom
escapingfluidandsteambycovering
thecap with alarge, thickrag.
- Turn
thecap slowlyandvery carefully
inacounter-clockwise directionwhile
appLying light,
downwardpressureon
thetopofthecap.
AddingcooLant•
Replacementenginecoolantmustconformto
exactspecificationsqpage189,Ca%nt.
Eveninanemergency, ifcoolantaddi-
tive G12++, G12+orG12 is
notavailable,do
notuseadifferentadditive. Useplainwater
insteaduntilyou cangetthecorrectadditive
andcanrestorethecorrectratio. Thisshould
be
doneassaonaspossible.
Ifyou havelostaconsiderableamountof
coolant,thenyoushouldaddcold antifreeze
andcoldwateronly whentheengineiscold.
Always use
newenginec-
Turn
offtheengine.
.. Lettheenginecool down.
.. Place athick ragover
thecoolantexpansion
tankqpage189,fig.145andcarefully
twistthecapcounter-clockwiseqA.
..Addcoolant.
..Twistthecapon againtight/y.
Before youcheckanythingintheenginecom
partment,alwaysreadandheedailWARN
INGS
qAinWarkingintheengine compart
mentonpage182.
Beverycarefu/ whenadding enginecoo/ant.
Donotfillcoolantabovethe"MAX"mark.Ex
cesscoolantwillbeforcedoutthroughthe
pressurerelief valveinthecapwhentheen-
gine
becomeshot."-
Toobtainanaccuratereading,theengine
mustbeswitchedoff.
The
location
ofthecoolantexpansiontank
canbeseenintheenginecompartmentillus
tration.
CoolantLoss
Wh
en
thecoolantlevelistoolow,thewarning
Light
intheAuto-CheckSystemqpage17wilL
blink untilyouaddcoolantandtheleveLhas
beenrestoredtonormal.Eventhoughthereis
anelectriccoolantlevelsensor,westillrec
ommend'youcheckthecoolantlevelfrom
timetotime.
Before youcheckanythingintheenginecom
partment,alwaysreadandheedailWARN
INGS
qAinWorking intheengine
compartmentonpage182.
..Parkyour vehicle50thatitishorizontally
level.
..Switchtheignition off.
..Readthecoolantlevelatthecoolantexpan
sion
tankqfig.145.Witha coldengine,it
mustbeabovethe"min" mark.Withahot
engine,itcanbeaLittleabovetheindicated
range.
CDNote
Donotaddanytypeofradiatorleakseal
anttayour vehicle'senginecooLant.Add
ingradiatorrepairfluid mayadversely af
fectthefunctionandperformanceofyour
coolingsystemandcouldresuLtindamage
notcoveredbyyourNewVehicle Limited
Warranty.
The
expansion
tankinyourvehicleisequipped
withanelectriccoolantlevel sensor.
Coolant lossmay indicate a
leakinthecooling
system.Intheeventofcoolantloss,thecool
ing
systemshouldbeinspectedimmediately
byyourauthorizedAudidealer.Itisnot
enoughmerelytoaddcooLant.
In a
sealedsystem,Lasses canoccur onlyif
theboilingpointofthecooLantisexceededas
a
resultofoverheating.
Page 125 of 132
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.
Page 127 of 132
Downloaded from www.Manualslib.com manuals search engine 250~I~n~d~e:.:x:...-_
Damping
refertaAudimagneticride80
Data-242
Datarecorder153
Datedisplay _ . . ...11
Daytimerunninglights'45
Declarationofcompliance
Cellphonepackage248
Electronicimmobilizer248
HomeLink®universalremotecontrol..248
Remotecontrolkey248
defWhatdoesthismeanwhenitappearsin
thetripodometerdisplay?12
Defectivelightbulbwarning20
Defrostingthewindows_73
Determiningcorrectloadlimit206
Digital clock11
Digitalcompass55
Dimensions
241
Dimmingtherearview mirror50
Dipstick
Reading
thedipstick properly187
Distance _24
D
Controlsanddisplays__8
Convenience
close/openfeature
Windows44
Convertible childsafetyseats139
Convertible lockingretractor
Activating145
Deactivating145
Usingtosecureachildsafetyseatl43,145
Coolingsystem189
Expansiontank189
Corneringlight46
Cruisecontrol_.._..79
Changingspeed79
Presettingyourspeed80
5witchingoff_80
5witching on79
Warning/indicatorlights22
Cupholder66
Currentfuelmileage_24
175
176
172
173
173
172
175
172
170
173172
176
170
167
70
73
72
73
73
70
73 73
71
74
70
7074
71
71
70
11
88
Clock .
Clutch
overheating.
Clutch
pedalIndicatorlight17
Coat hooks69
Coldtireinflationpressure202
Cominghome46
Compassmirror55
Compliance248
ConsumerInformation.. . . . . . ...101,245
ContactingNHT5A101
LATCHsystem149
5afetyinstructions136
Childseats
Loweranchorages147
Cigarettelighter. . . . . . . . . . . . . . . . . . ...67
Cleaning
Alcantara (synthetic
suede).
Engine
compartment.
Exhaust
tailpipes .
Fabrics
andfabric coverings .
Instrumentpanel.
Interior.
Leather .
Navigation display .
Plastic
andvinyl .
Plastic
parts.
Radio display .
Safety
belts.
Trim
strips.
Cleaning and
protection.
Climate
controls.
AlCoperation.
Airdistribution.
Airrecirculationmode.
Automaticmode.
Controls - .
Defrost
.._ - .
Economical use .
Fan .
Heatedseats.
Heating .
Pollutantfilter.
Rear
windowdefogger.
Switching
onandoff.
Temperature.
Ventilation - .
Car
care-
"167
Interior"172
Plasticandvinyl..- -..170
Care
ofexterior- "167
Cargo
area
refertoLuggagecompartment" 99
Catalytic
converter- "163
CDchanger- 69
Certification
248
Changing aflattire 225
Changing
engineoil188
Chassis Undercoating "172
0150refertaAudimagneticride80
Checking
Batteryacid level 195
Engine
coolantlevel189
Checking tirepressure204
Childrestraint
Dangerofusingchildrestraintsinthe
frontseat113
Child
restraints
Wherecanlgetadditionalinformation
aboutchildrestraintsandtheiruse?..151
Child
restraintsystemanchors146
Childsafety133
Convertible locking
retractor143
Guidancefixturesforloweranchorages148
Importantsafetyinstructionsforusing
child
safetyseats136
Importantthingstoknàwwhendriving
with children
133
Installingachildrestraintusingthe
LATCHsystem149
Mountingandreleasingtheanchorage
hook149
Tetheranchors149
Tetherstraps149
Childsafetyseat138
Convertible lockingretractor. . . . . ...143
Installing143
Childsafetyseats
Boosterseats'141
Convertible child
seats139
Howdo1properly installachildsafety
seatinmy vehicle?136
Infantseats138
Connecting__192
Disconnecting _..192
Importantwarningswhenworkingon
thebattery_..194
Low_..159
Replacingthebattery193
5tateofcharge159
Winteroperation192
Workingonthebattery194
Batteryvoltage20
Beforedriving _93
Blendedgasoline178
Bodycavitysealing172
Boost29
Boosterseats141
Boostpressureindicator29
Brakefluid
Changing
thebrake fluid192
Checkingthebrakefluidlevel191
Whatisthecorrectbrake fluidlevel?..191
Whatshould1doifthebrake fluidwarn-
ing light
comeson?191
Brake fluidreservoir191
Brakesystem191
Anti-lock brakesystem18
Brakeassistsystem153
Brakefluid191
Brakefluidspecificationsforrefillandre-
placement192
Brakelightdefective21
Brakepads162
Generalinformation156
Howdoesthemoistureorroadsaltaffect
thebrakes?156
Malfunction14
Warning/indicatorlights14
Worn brakepadssymbol19
Break-in period162
Brakepads162
Tires _162
Bulbs233
c
CaliforniaProposition65Warning183
Batteryspecifie195
Capacities _242
Page 128 of 132
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