2019 AUDI S4 coolant capacity

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Trailertowing

Trailertowing
Drivingwithatrailer
Generalinformation
Yourvehicleisprimarilyintendedfortransport-
ingpeopleandluggage.However,ifyoudrive
withatrailer,followthetechnicalrequirements,
the operationanddrivingtips,andthelegalreg-
ulations.
Drivingwithatraileraffectsthevehicle'sfuel
consumption,performanceandwear.Italsore-
quireshigherconcentrationfromthedriver.

Z\WARNING
Donottransportanypeopleinatrailerdueto
theriskoffatalinjury.
Technicalrequirements
Certainrequirementsmustbemetwhentowing
atrailer.

Trailerhitch
Only useatrailerhitchwitharemovableball
hitchmountandballhitch.Thetrailerhitchmust
bepermittedforthevehicle,thetrailerandthe
permittedtotalweightofthetrailerbeing
pulled.Aboveall,itmustbesecurelyandsafely
attachedtothevehicletrailer.
Nevermountatrailerhitchonthebumper.The
trailerhitchmustbemountedinawaythatdoes
not impair thefunctionofthebumper.Donot
makeanychangestotheexhaustsystemandthe
brakesystem.
Checkregularlyifthetrailerhitchissecurely
mounted.Alwaysfollowtheinstructionsgivenby
thetrailerhitchmanufacturer.
Trailerbrakes
Ifthetrailerhasitsownbrakesystem,thenfol-
lowthemanufacturerspecifications.However,
thebrakesystemonthetrailermustneverbe
connectedtothevehiclebrakesystem.
Enginecoolingsystem
Drivingwithatrailermeansahigherloadonthe
engineandthecoolingsystem.Thecoolingsys-
temmustbedesignedforadditionalloadand
containenoughcoolant>@.
()Note
Longerinclinescannotbedrivenwithouta
suitablecoolingsystem,especiallyiftheout-
sidetemperaturesarehigh.Otherwise,this
increasestheriskofenginedamage.
Operatinginstructions
Severalthingsmustbenotedwhentowinga
trailer.
Towingcapacity
Yourvehiclecanonlybeoperatedwithclass1or
class2trailers.
Loaddistribution
Poorcargoloadanddistributioncannegatively
impactvehiclehandling.Loadthetrailerbased
onthefollowingcriteriaasmuchaspossible:
—Storeobjectsinthevehicleluggagecompart-
ment,ifpossible.Thevehicleshouldalways
carrytheheaviest possibleloadandthetrailer
shouldhavethelightestpossibleload.
—Distributetheloadinthetrailerso thatthe
heavyobjectsareasclosetotheaxleaspossi-
ble.
—Secureobjectsso thattheydonotslide.
—Utilizethemaximumpermittedtongueweight
ifpossible.
Tires
Setthetirepressureonyourvehiclefora“full
load”;seethetirepressuresticker>page332.If
necessary,alsoadjustthetirepressureonthe
traileraccordingtothemanufacturer'sspecifica-
tions.
Thetrailerandthevehicleshould beequipped
withwintertireswhendrivinginwintertempera-
tures.
93
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Wheels

Glossaryoftireandloading
terminology
Accessoryweight
meansthecombinedweight(in
excessofthosestandarditems
whichmaybereplaced)ofauto-
matictransmission,powersteer-
ing,powerbrakes,powerwin-
dows,powerseats,radio,and
heater,totheextentthatthese
itemsareavailableasfactory-in-
stalledequipment(whetherin-
stalledornot).
Aspectratio
meanstheratioofthe heightto
thewidthofthetireinpercent.
Numbersof55orlowerindicatea
lowsidewallforimprovedsteer-
ingresponseandbetteroverall
handlingondrypavement.
Bead
meansthepartofthetirethatis
madeofsteelwires,wrappedor
reinforcedbyplycordsandthatis
shapedtofittherim.
Beadseparation
meansabreakdownofthebond
betweencomponentsinthebead.
Cord
meansthestrandsformingthe
pliesinthetire.
Coldtireinflationpressure
meansthetirepressurerecom-
mendedbythevehiclemanufac-
turerforatireofadesignated
sizethathasnotbeendrivenfor
morethanacoupleofmiles(kilo-
meters)atlowspeedsinthethree
hourperiodbeforethetirepres-
sureismeasuredoradjusted.
Curbweight
meanstheweightofamotorve-
hiclewithstandardequipmentin-
cludingthemaximumcapacityof
fuel,oil,andcoolant,aircondi-
tioningandadditionalweightof
optionalequipment.
Extraloadtire
meansatiredesignedtooperate
athigherloadsandathigherin-
flationpressuresthanthecorre-
spondingstandardtire.Extraload
tiresmaybeidentifiedas“XL”,
“xL’,“EXTRALOAD”,or“RF”on
thesidewall.
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CONTACESesiinewocewwaieowcessSeemTH181
Additionaldirectory.............000008242
Importing/exporting..............0005183
Memionyicapacityfics.«+suceneo +mamesvanew184
Storingasdestination.................206
Controlbuttons(operatingtheMMI)......147
Controlknobwithjoystickfunction(MMIop-
eration)...62.150
Conveniencekey.........0:ceceeens28
Switchingtheignitionon...............78
Unlockingandlocking...............00531
Convenienceopeningandclosing
Setting«scccsanaoeweceuemwcesseso «ounroaea 0pimteme41
Windowsorroof...2...eeeeee41
Convertiblechildsafetyseats............293
Convertiblelockingretractor
ACCIVECINIG’s3 DSaCtiVatinig=sem2+sacs5 3meme2 9momoo299
Usingtosecureachildsafetyseat.......298
Cooledglovecompartment...............63
Coolingmode(climatecontrolsystem).....72
Coolingsystem
Adding coolant...............00eee316
Coolant...............0.000002ceee315
Coolantlevelchecking.................316
Coolanttemperatureindicator...........14
GrOSSMALRS.«cecvinewwswesuuewwawawecesstcnaeto=eH200
Cruise controlsystem.............-+--05-95
Cupholdersic:« ¢seesx ¢anes5 ¢ewes¥ acas& s63
CUFFENECONSUMPEOMwas« D
Dataplarisiecs:« 2wesx ysme5 2eee3ees194
DataPrivacy.............cece ceceeee194
Date...ceceeeeeee19,240
Datedisplay..............00.0002eee240
Daytimerunninglights..................47
Declarationofcompliance.............4.370
Defrosting(windows)................000574
DEF(instrumentcluster).00.06060.6ceea15
Demomode
refertoPresentationmode.............206
Destinationonthemap
UsingtheMMItouch..............-00.200
Determiningcorrectloadlimit...........336
Digital:compassiccie«ssceomineveneveoo56
DigitalRightsManagement..............220
DiMenSiIONSss« &asswnao+wasimovseme% %somes4 3372
Dimmingtheexteriormirrors.............52
Dimmingtherearviewmirror.............52
Directory
refer'toContactson= 2eww=vomweren181
Displayacc« «ews3 0ewes¥ ogaeveeosBe15
Cleaning?cw«xnaneaeasmenens2m1comes© 4 0344
Infotainmentsystemdisplay.......146,241
INStrUMeNtCLUStEnwere:x¢eweswseme2oe18
Multifunctionsteeringwheel............15
Versions(MMI).............-..0.0008146
Disposal....0... 0...ceeeeeeeeeee367
Distamesenvisos.semesaerecenewa:anesaneooanmaneaos19
Doors
Childsafetylock.............02.000000-40
Mechanicallyunlockingandlocking.......33
Driverinformationsystem
ChangingViewSiw..2cessseeresowences15
EM@RGY:COMSUIMEESvcs»sereneie6mieneanaoannsnue20
Outsidetemperaturedisplay.............13
TripCOMPUTERox¢e205seewsoeCeresee19
VACWin«5cresnnessavegniaewecon@aecereneaoeneroa17
Driverseat
refertoSeatingposition...............248
Drives
refertoMedia...........-00e0eee220,229
Driveselect
refertoAudidriveselect.............0.126
Drivingoffroads « «sewsssweesoewes¥ awee84
Drivinig’sately’s+acws< ¢sero¢ &Sesee¢ oRGG247
Drivingthroughwater................05-76
Drivingtime...1.6...eeeeee19
Drivingtips
Efficient-€niving«scan< &ees3 &eaves3 xSame76
DVDdrive(mediadrives)................221
Dynamicsteering......0.00. eeveeeeeae126
Dynamicvolume
refertoSystemvolume.........-...0--245
E
|180
Economicalroute.............00e2eae205
EDSocceeeeeeeee138
Electricalsystem.....0.0.2...eeeeeeee317
Electromechanicalparkingbrake..........82

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Index

Freezeprotection
Coolant.....6.ee eeeeeeee315
Frequencyband.................4.215,218
alsorefertoFrequencyband...........215
Frontairbags
D@SEFPtOMs s »eeew¢wees¢pes5 2eee265
How:they:works.« scszeis osnssine+osnows3 @one271
Frontalcollisionsandthelawsofphysics...254
Frontseats
Adjusting...0.0.0...eeeeeeeeeeee249
Childrestraintsinthefrontseat.........262
alsorefertoSeatswcssesaseeecrews58
FUGLissensxeas& 2come5 2RUG©©GeeRRF8305
AddiBIVeS«ascscxevoswosciwoawaversvwanseeits6shaw306
Currentconsumption..............0000519
FUeLGAUGE:= savesesseesevneeseee13,15
Fuelitank.capacity’.«sacssoiauier«xmesic© 3373
Gasoline...0.0...cece305
Savingfuelsss2 xsees¢ 5seesyeeeeseoe126
Savingfuelconsumption................76
Fueling
Fuelfillerdooremergencyrelease.......308
Fuelgauge........2...eeececeeeeeeee15
Fueltankcapacity.................000.373
Openingthefuelfillerdoor............306
Fuses
Assignment........2.000ceceeeeeee358
Replaciigscx« «emu¢ eaeeeseeeeespee357
G
GALA
refertoSpeeddependentvolumecontrol.244
Garmenthooks»=weessyaoe2 aeeeeee63
Gasdischargelamps............--..0--361
Gasoline...2.6.6...eeeeeeeeeeee305
ACGIEIVES«cusssemewm2 2neuea xeee3eS306
GasolimeMiXEUCbess« «ceceaoacaieawavwsere305
GAWR
refertoGrossAxleWeightRating(GAWR).373
Glossaryoftireandloadingterminology...325
Glovecompartment..............-00000-63
Valetparking..................eeeeee43
GrossAxleWeightRating(GAWR)........373
GrossVehicleWeightRating(GVWR)...... 373
GVWR
refertoGrossVehicleWeight
Ratirig(GVWR)«wows2 2wore= 4eee5 2oes373
H
HandSTree’:« 5ewas=yawnesnewsgocame5ee171
Head-updisplay...................0000527
AGjUStINGwap+ »sages¥ &cowsyopeseveeege27
Operatiings,« 5cmos«suenessw 0someonwownomems©629827
Headlight rangecontrolsystem...........47
Headlights’.=sccmsseevenseaaaeesire62wey47
CLEATIOG).«4.asexsne0 «saunene1. oietenene#91aneneneaw6343
Headlightrangecontrolsystem..........47
Washerisystem’s«ssveossewseweeneyoes53
HeadPEStrainits«suxscamees¢neem35Be59,250
AGJUSTIAG)cca&2comweuew 6ower@6scmsan2 6save250
HeathINGsecsic@acca3wanes6wontwwaT owae71
Heavyclothingandsafetybelts..........255
HIGH DGSfSicum.«»evesy 2emsgoquezeGR48
ASSIStANGS&sascane« 2encesooeecins© ocairn6woe48
Hilldescentiassistsciccvsauce6 6waneaow140
Hilldescentcontrols+asus2 ¢eum2 yeaeaes88
HillWoldassist=wessseaesoeee alsorefertoHillholdassist.............83
Homeaddress::« =sceiicsnica+savin« «200,205
HOEN« =sews7 ¢caw7 ¢eweFoewes¥ 8eeeFee8
HOESDOESexes3 xawa¢epeoeEeeeMo193
Howarechildrestraintsystemanchorsrelat-
edtorchildsafetyoens=sneeseeneeenve299
Howmanyairbagsdoesmyvehiclehave?..268
Howsafetybeltpretensionerswork.......259
I
Imbalance(wheels).............22--005331
Immobilizer
refertoElectronicimmobilizer...........29
Importantthingstodobeforedriving.....247
Importingandexporting(contacts).......183
Improperlywornsafetybelts............259
Indicatorlights......20.0.0...eee eee eee10
AirbagSYSteitiews« ¢xeces«seemsbeoe ge273
PASSENGER:AIRBAGici&sxaianeowcxiwne© 2 0273
INFANTSEAES&secon.sooemcosaosumeoosaeo291.
379