display AUDI A4 2019 Owners Manual

8W0012721BG
Systemsettings

—Listofdevicesalreadypaired:selectyourcell
phonefromthelistofallthecellphonesthat
arealreadypaired.
ONTladaelMllals)
Appliesto:vehicleswithAudismartphoneinterface
—Connectyourcellphonetothe Audimusicin-
terface>page226usingaUSBadapter
=>page226,fig.205.
—Selectyourcellphonefromthelistofcell
phonesthathavealreadybeenconnected.
Additionaloptions
Dependingontheselectedfunction,youcanuse
therightcontrolbuttontoaccesstheavailable
additionaloptionsintheconnectionmanager.
DeleteBluetoothdevice*
Theselectedcellphone/mobiledeviceisdiscon-
nectedfromtheMMIandisremovedfromthe
listofalldevicesthatarealreadypaired.
ShowBluetoothprofiles*
YoucanConnectorDisconnecttheHandsfree,
Messages’,Directory/contacts,andBluetooth
audioplayerprofilesseparately.
Bluetoothsettings*
—Bluetooth:selectandconfirmasettingforthe
Bluetooth
connectionvisibility.SelectVisible
fortheMMItobevisibletootherdevices.Se-
lectInvisiblefortheMMItonotbevisibleto
otherdevices.However,itisstillpossibletoes-
tablishaBluetoothconnectionwithpairedde-
viceswhenthevisibilityisswitchedoff.Select
Offtoturnvisibilityoff.ThenaBluetoothcon-
nectionisnotpossible.
—Bluetoothaudioplayer:whenthisfunctionis
switchedon,theBluetoothaudioplayeris
availableasasourceintheMediamenu.
—Bluetoothname:theMMIBluetoothname(for
example"AUDIMMI")isdisplayedandcanbe
changed.
Onlinesettings*
—Datausagecounter:theamountofdatapack-
etsthataresentandreceivedthroughtheMMI
isdisplayed.Youcanresetthedatausageinfor-
mationtozerousingtheResetdatacounter
option.
—Networkstatus:themobilenetworkprovider
fordataserviceaswellasthenetworkstatus
aredisplayed.
Wi-Fisettings*
See>page193,Wi-Fisettings.
Storingasadefaulttelephone
Appliesto:vehicleswithtelephone
Requirement:amobiledevicemustbeconnected
totheMMI>page171.
WhenthemobiledeviceisinrangeandtheBlue-
toothfunctiononthemobiledeviceandinthe
MMLisswitchedon,thismobiledevicewillbe
givenpriorityovertheotherBluetoothdevices
andwillbeconnecteddirectlytotheMMI.The
connectedmobiledeviceisdisplayedfirstinthe
devicelist.
Networksettings*
—Login:youcanchoseanAutomaticloginto
yourcellphoneserviceprovider'snetwork,or
youcanchooseaManualloginfromthelistof
availablenetworks.
—Networkselection:availablenetworksinthe
presentlocationcan beselectedundernetwork
selection.Thisfunctionisonlyavailableforthe
Manualloginsetting.
AppleCarPlaysoundsettings/AndroidAuto
soundsettings
Appliesto:vehicleswith Audismartphoneinterface
See>page244.
AboutAppleCarPlay/AboutAndroidAuto
Appliesto:vehicleswith Audismartphoneinterface
Hereyouwillfindlegalinformationregardingthe
useofAppleCarPlayorAndroidAutoandinfor-
mationaboutdevice-specificdataexchange.
DeleteAppleCarPlaydevice/DeleteAndroid
Autodevice
Appliesto:vehicleswith Audismartphoneinterface
Requirement:yourcellphonemustnotbecon-
nectedtotheAudimusicinterfacewithaUSB
adapter.
243

Systemsettings

Select:Audismartphone>adevicefromthelist
>rightcontrolbutton.
Toremoveyourmobiledevicefromthelist,select
andconfirm DeleteAppleCarPlaydeviceorDe-
leteAndroidAutodevice.
Systemupdate

>Select:[MENU]button>Settings>leftcontrol
button>Systemmaintenance.

—Systemupdate:insertthestoragedevicewith
theupdatedataintotheappropriatedrive
=page221.Selectandconfirm thedrive>
Startupdate.Thelengthoftheprocessde-
pendsonthesizeoftheupdate.
—Resetdriverinstallation:theselectedmedia
driverpackageisresettothesettingsatthe
timeofdelivery.
—Versioninformation:informationontheMMI
softwareversionandthenavigationdatabase*
softwareversionisdisplayed.TheSoftwarein-
formationfunctionalsoprovidesinformation
onthesoftwarecontainedintheMMIandthe
licensingagreement.
Soundsettings
ThesounddistributionandvolumeoftheMMI
canbeadjustedindividually.Thesettingsdepend
onthevehicleequipment.

Fig.212Adjusting thebalance/fader

>Select:[MENU]button>Sound>leftcontrol
button>Entertainment.

Treble/Bass
YoucanadjusttheTrebleandBasssettingsby
turningthecontrolknob.Thechangedsettings
onlyapplyfortheaudiosourcethatisactiveat
244
thetime.Thisallowsyoutoadjustthesoundset-
tingsforeachaudiosourceseparately.
Balance/fader(Soundfocus)
—Adjustingthesounddistributiontotheleftor
right:pressthecontrolknob.Turn thecontrol
knobtotheleftorrighttothedesiredposition.
—Adjustingthesounddistributiontothefront
orrear:pressthecontrolknobagain.Turnthe
controlknobtotheleftorrighttothedesired
Position.
—Adjustingthesounddistributionusingthe
MMItouch*:moveyourfingerontheMMI
touchcontrolpanelinthedesireddirection.
Soundeffects
SelectandconfirmaFocussetting:
—All:allspeakersinthevehicleareactive(sym-
metricalsounddistribution).
—Front:onlythespeakersinthefrontoftheve-
hicleareactive.
—Rear*:onlythespeakersintherearofthevehi-
cleareactive.
Selectandconfirma3Deffect*setting(surround
sound):
—Off:the3Deffectisswitchedoff.
—Low:the3Deffectisoptimized,forexample
foraudiobooks.
—Medium:the3Deffectisoptimizedforallsour-
ces.
—High:the3Deffectisatthemaximum.
Subwoofer*
Turnthecontrolknobtoadjustthesubwoofer.
Speeddependentvolumecontrol
Turnthecontrolknobtoadjusttheplaybackvol-
umetothenoiseinsidethevehicle.

8W0012721BG
Systemsettings

Volumesettings
Adjustingthevolume
Thevolumeofanaudiosourceorasystemmes-
sage(forexample,fromthevoicerecognition
system*)canbeadjusteddirectlywhilethe
soundisplayingusingtheOn/Offknob.
—Increasingordecreasingthevolume:turnthe
On/Offknob@)>page145,fig.149tothe
rightorleft.
—Mutingorpausing:presstheOn/Offknob
briefly.Or:turntheOn/Offknobtotheleftun-
tilthesymbol@)>page155appears.Anactive
audio/videosourceisstopped.
—Unmutingorresuming:presstheOn/Offknob
briefly.Or:turntheOn/Offknobtotheright.

Z\WARNING
To reducetheriskofanaccident,adjustthe
volumeoftheaudiosystemsothataudible
signalsfromoutsidethevehicle,suchas po-
liceandfiresirens,canbe heardeasilyatall
times.
@®Tips
Volumethatistoohighortoolowisautomat-
icallyadjustedtoasetlevelwhentheMMIis
switchedon.
NeUeareManey)Oy
>Select:[MENU]button>Sound>leftcontrol
button.



Telephone
Appliesto:vehicleswithtelephone
Mutetelephone:messagesandringtonesareset
tomute.
Ringtone:see>page183,Ringtoneandvolume
settings.
Ringtonevolume:youcanadjustthevolumeof
theselectedringtone byturningthecontrol
knob.
Messagevolume:youcanadjustthevolumeof
thenotificationforanincomingtextmessageby
turningthecontrolknob.
Microphoneinputlevel:youcanadjustthecall
volumeduringaphonecallbyturningthecontrol
knob.
Navigation
Appliesto:vehicleswithnavigationsystem
Voiceguidance:see>page207.
Voiceguidanceduringphonecall:see
=>page207.
Voiceguidancevolume:youcanadjustthevoice
guidancevolumebyturningthecontrolknob.Or:
youcanadjustthevoiceguidancevolumeduring
activerouteguidancebyturningtheOn/Offknob.
Entertainmentfader:thevolumeofaudioplay-
backcanbetemporarilyloweredwhenthepark-
ingsystemorvoiceguidanceisactive.
Voicerecognitionsystem
Appliesto:vehicleswithvoicerecognitionsystem
Commanddisplay:see>page241.
Shortdialog:see>page241.
Speechdialogsystemvolume:see>page241.
Individualspeechtraining:see>page241.
Parkingaid*
Youcanadjustthevolumeofthesignaltoneby
turningthecontrolknob.
—Adjustingthe Front volume:selectandcon-
firmHigh,MediumorLow.
—AdjustingtheRearvolume:selectandconfirm
High,MediumorLow.
MMItouch*
Turnthecontrolknobtoadjustthevolumeofthe
spokenpromptsfromtheMMItouch*.
245

Systemsettings

RestartingtheMMI
wv

[RAH-8611
2 «


Fig.213Buttoncombinationtorestartthesystem
>Brieflypressthecontrolknob andbothbuttons
atthesametimetoimmediatelyopenthe
menuupward>fig.213.
Softwarelicense
information
InformationonMMIsoftwareandlicensing
agreements
—Select:[MENU]button>Settings>leftcontrol
button>Systemmaintenance>Versioninfor-
mation.


—Or:onlineatwww.audiusa.com/softwareinfo.
Informationonhead-updisplaysoftwareandli-
censingagreements
—Requirement:thevehiclemustbestationary.
—Pressandholdthehead-updisplaybutton67
formorethanfivesecondsafterswitchingon
theignition.
—Pressthecontrolknobtoclosetheinformation.
Or:startdriving.
Informationoninstrumentclustersoftwareand
licensingagreements

Presstheresetbutton[0-0]))twicewithinfive
secondsofswitchingtheignitionon.


D_Notavailableinallvehicles.
246

Airbagsystem

theelectroniccontrolunit>page273,PASSEN-
GERAIRBAGOFF$#;ON®light.
Alwaysremember,achildsafetyseatorinfant
carrierinstalledonthefrontseatmaybestruck
andknockedoutofpositionbytherapidlyinflat-
ingpassenger'sairbaginafrontalcollision.The
airbagcouldgreatlyreducetheeffectivenessof
thechildrestraintandevenseriouslyinjurethe
childduringinflation.
Forthisreason,andbecausethebackseatisthe
safestplaceforchildren-whenproperlyrestrain-
edaccordingtotheirageandsize-westrongly
recommendthatchildrenalwayssitintheback
seat>page285,Childsafety.


ZAWARNING
Achildinarearward-facingchildsafetyseat
installedonthefrontpassengerseatwillbe
seriouslyinjuredandcanbekilledifthefront
airbaginflates-evenwithanAdvancedAirbag
System.
—Theinflatingairbagwillhitthechildsafety
seatorinfantcarrierwithgreatforceand
willsmashthechildsafetyseatandchild
againstthebackrest,centerarmrest,door
orroof.
—Alwaysinstallrear-facingchildsafetyseats
ontherearseat.
—Ifyoumustinstallarearwardfacingchild
safetyseatonthefrontpassengerseatbe-
causeofexceptionalcircumstancesandthe
PASSENGERAIRBAGOFF3%;lightdoesnot
comeonandstayon,immediatelyinstall
therear-facingchildsafetyseatinarear
seatingpositionandhavetheairbagsystem
inspectedbyyourauthorizedAudidealer.
—Forward-facingchildsafetyseatsinstalled
onthefrontpassenger'sseatmayinterfere
withthedeploymentoftheairbagandcause
seriouspersonalinjurytothechild.
facturerforuseonafrontseatwithapas-
sengerfrontandsideairbag.
—Neverput theforward-facingchildrestraint
upagainstorverynear theinstrumentpan-
el.
—Alwaysmovethefrontpassengerseattothe
highestpositionintheupanddownadjust-
mentrangeandmoveitbacktotherear-
mostpositionintheseat'sforeandaftad-
justmentrange,asfarawayfromtheairbag
aspossible,beforeinstallingtheforward-
facingchildrestraint.
—Alwaysmakesurethatthesafetybeltupper
anchorageisbehindthechildrestraintand
notnexttoorinfrontofthechildrestraint
so thatthesafetybeltwillbeproperlyposi-
tioned.
—MakesurethatthePASSENGERAIRBAG
OFF7%;lightcomesonandstaysonallthe
timewhenever theignitionisswitchedon.

ZA\WARNING
To reducetheriskof seriousinjury,makesure
thatthePASSENGERAIRBAGOFF3,light
willbedisplayedwheneverachildrestraintis
installedonthefrontpassengerseatandthe
ignitionisswitchedon.
—IfthePASSENGERAIRBAGOFF%;light
doesnotstayon,performthechecksdescri-
bedpage273,MonitoringtheAdvanced
AirbagSystem.
—Takethechildrestraint offthefrontpassen-
gerseatandinstallitproperlyatoneofthe
rearseatpositionsifthePASSENGERAIR
BAGOFF#¥;lightdoesnotstayon.
—Havetheairbagsysteminspectedbyyour
authorizedAudidealerimmediately.
—Alwayscarefullyfollowinstructionsfrom
childrestraintmanufacturerswheninstal-
lingchildrestraints.



ZAWARNING
If,inexceptionalcircumstances,youmustin-
stallaforward-facingchildrestraintonthe
frontpassenger'sseat:
—Alwaysmakesuretheforward-facingseat
hasbeendesignedandcertifiedbyitsmanu-


Z\WARNING
If,inexceptionalcircumstances,youmustin-
stallaforwardorrearward-facingchildre-
straintonthefrontpassenger'sseat:


264

8W0012721BG
CheckingandFilling

Enginewarm-uprequest
|F|Pleasedrivetowarmupengine
Fuelhasenteredtheengineoil,eitherduetolow
outsidetemperaturesorfrequentshortdrives.
Driveuntiltheengineiswarmso thatthefuelin
theengineoilwillevaporate.Avoidhighengine
speeds,fullaccelerating,andheavyengineloads
whendoingthis.
@Tips
Theoilpressurewarning2isnotanoillevel
indicator.
Alwayschecktheoillevelregularly.
Checkingtheengineoillevel
TheengineoillevelcanbecheckedintheInfo-
tainmentsystem
Observethesafetyprecautions>A\inWorking
intheenginecompartmentonpage309.
>Parkthevehicleonalevelsurface.
>»Shuttheengineoffwhenitiswarm.
>Switchonlytheignitionbackon.
>Waitapproximatelytwominutes.
>SelectintheInfotainmentsystem:the[MENU
button>Vehicle>leftcontrolbutton>Service
&checks>Oillevel.
>Readtheoillevelinthedisplay.Addengineoil
ifthe barintheoillevelindicatorisjustbelow
“min”>page314.
@)Note
Iftheengineoillevelistoolowortoohigh,
thereisariskofenginedamage.
@)Tips
Theoillevelindicatorinthedisplayisonlyan
informationaldisplay.Iftheoillevelistoo
low,aminimumoilwarningappearsinthein-
strumentcluster.Addoilandclosethehood.
ThecurrentoillevelisdisplayedintheInfo-
tainmentsystemthenexttimetheignitionis
switchedon.
@Tips
Theengineoilconsumptionmaybeupto
0.5quart/600miles(0.5liter/1,000km),de-


pendingondrivingstyleandoperatingcondi-
tions.Consumptionmaybehigherduring the
first3,000miles(5,000km).Theengineoil
levelmustbecheckedregularly.Itisbestto
check eachtimeyourefuelyourvehicleand
before longdrives.
—Becauseofthelubricationandcoolingof
theengine,combustionenginesconsume
oil.Theoilconsumptionvariesdepending
ontheengineandmaychangeduring the
servicelifeoftheengine.Enginesgenerally
consumemoreoilatthe beginningduring
thebreak-inperiod.Thenoilconsumption
stabilizes afterthebreak-inperiod.
—Undernormalconditions,oilconsumption
dependsonthequalityandviscosityofthe
oil,theengineRPM,theclimateconditions,
andtheroadconditions.Thedilutionofoil
fromcondensationorfuelresidueaswellas
theageoftheoilalso playarole.Because
enginewearincreaseswithmileage,oilcon-
sumptionwillincreaseagainovertimeuntil
itmaybenecessarytoreplaceworncompo-
nents.
—Becauseallthesevariablesplayarole,itis
notpossibletodefineanoilconsumption
standard.Therefore,theoillevelmustbe
checkedregularly.
—Ifyoubelievethatyourenginehasin-
creaseditsoilconsumption,contactanau-
thorizedAudidealerorauthorizedAudi
ServiceFacilitytodeterminethecause.
Pleasenotethatanexactoilconsumption
measurementmustbedonewiththeneces-
sary careandaccuracyandmaytaketime.
AnauthorizedAudidealerorauthorizedAu-
diServiceFacilityistrainedinaccurately
measuringtheoilconsumption.
—Youcanfindinformationonengineoiland
engineoilcapacitiesfortheUSAatwww.
audiusa.com/help/maintenance,orforCan-
adaatwww.audi.ca/ca/web/en/
customer-area/care-and-maintenance/
audi-service-schedules.html,orcall
800-822-2834.
313

CheckingandFilling

Ifthismessagedoesnotturnoff,driveimmedi-
atelytoanauthorizedAudidealerorauthorized
AudiServiceFacility.

ZA\WARNING
Whenthereisanelectricalsystemmalfunc-
tion,vehiclefunctionsmaynotworkanddriv-
ingstabilitymaybelimited,whichincreases
theriskofanaccident.Stopdrivingand
switchtheengineoff.SeeanauthorizedAudi
dealerorauthorizedAudiServiceFacilityfor
assistance.

Battery
Prlaameeeelec)
Becauseofthecomplexpowersupply,allworkon
batteriessuchasdisconnecting,replacing,etc.,
should only beperformedby anauthorizedAudi
dealerorauthorizedAudiServiceFacility>A\.
Multiplebatterieswithdifferenttechnologies
maybeinstalledinyourvehicle:
—Vehiclebattery(forexample,forstartingthe
engine,basicpowersupply)>page319,Lead
batteryor>page319,Otherbatterytypes
—Auxiliarybattery(forexample,forrecuperation
oroptionalequipment)>page319,Otherbat-
terytypes
Notrunningthevehicleforlongperiodsof
time
Thebatterywillgraduallydrainifthevehicle
doesnotrunforlongperiodsoftime.Toensure
thatthevehiclecanstillbestarted,theelectrical
equipmentwillbereducedorswitchedoff
=>page143.Someconveniencefunctions,such
asinteriorlightingorpowerseatadjustment,
maynotbeavailableundercertaincircumstan-
ces.Theseconveniencefunctionswillbeavailable
againonceyouswitchtheignitiononandstart
theengine.
Evenwhenelectricalequipmentisswitchedoff,
theequipmentcanstilldrainthebatteryifthe
vehicleisnotdrivenforlongperiodsoftime.
Deepdrainingresultsinachemicalreactionthat
destroys
theinsideofthebattery.Thebattery
318
mustbechargedeverymonthtopreventthis
=page319.Contact anauthorizedAudidealeror
authorizedAudiServiceFacilityformoreinfor-
mation.
Winteroperation
Coldweatherplaceshigherdemandsonthebat-
tery.Thisresultsinreducedstartingability.Have
thebatterycheckedbyanauthorizedAudidealer
orauthorizedAudiServiceFacilitybeforecold
weatherbegins.

Z\WARNING
—Allworkonthebatteryorelectricalsystem
inyourvehiclecanresultininjuries,chemi-
calburns,accidents,or burns.Becauseof
this,allworkmustbeperformedonlybyan
authorizedAudidealerorauthorizedAudi
ServiceFacility.
—Neverconnectthechargingcableorjump
startcabledirectlytoyourvehiclebattery.
Onlyusethe connectionsintheenginecom-
partment>page319.

ZAWARNING
CaliforniaProposition65Warning:
—Batteryposts,terminalsandrelatedacces-
soriescontainleadandleadcompounds,
chemicalsknowntotheStateofCalifornia
tocausecancerandreproductiveproblems.
Washhandsafterhandling.
()Note
—Ifthevehiclewillbe parkedforlongperiods
oftime,protectthebatteryagainstthecold
so thatitwillnot be destroyed by“freezing”
=page319,Chargingthebattery.
—Thereareelectricalcomponentsunderthe
cargofloorbehindatrimpanelthatwarm
upduringoperation.To reducetheriskof
thecomponentsoverheating, donotstore
objectssuchasblanketsunderthecargo
floor.Ifthecomponentsoverheat,theywill
switchofftemporarily.Thiswillbeindicated
byamessagethatwillbedisplayedinthe
instrumentclusteruntilthetemperaturere-
turnstonormal.

CheckingandFilling

>Attheendofthechargingprocess,switchthe
chargeroffandpullthepowercableoutofthe
socket.
>Removethechargingdeviceterminalclamps.
>Closetheredcoveronthepositiveterminal.
>Closethehood>page310.

ZXWARNING
—Neverconnectthechargingcabledirectlyto
yourvehiclebattery.Onlyuse the connec-
tionsintheenginecompartment
=>page319.
—Ahighlyexplosivemixtureofgasescanform
whenchargingbatteries.Onlychargethe
batteryinwell-ventilatedareas.
—Adrainedbatterycanfreezeattempera-
turesaround329F(02C).Donotchargeor
useafrozenorthawedbattery.If iceforms,
thebatteryhousingcancrackandbattery
electrolytecanleakout,whichincreasesthe
riskofanexplosionandchemicalburns.
Contact anauthorizedAudidealerorauthor-
izedAudiServiceFacilityformoreinforma-
tion.
—Donotconnectordisconnectthecharging
cablewhilechargingbecausethisincreases
theriskofanexplosion.

@)Tips
Readallofthemanufacturer'sinstructions
forthechargerbeforechargingthebattery.
Windshieldwasher
system

B8W-0125



Fig.261Enginecompartment:washerfluidreservoircap
ThewindshieldwasherfluidreservoirScontains
thecleaningsolutionforthewindshieldandthe
320
headlightwashersystem*>page311,fig.256.
Thereservoircapacitycanbefoundin
=>page373.
Toreducetheriskoflimescaledepositsonthe
spraynozzles,usecleanwaterwithlowamounts
ofcalcium.Alwaysaddwindowcleanertothewa-
ter.Whentheoutsidetemperaturesarecold,an
anti-freezingagentshould beaddedtothewater
sothatitdoesnotfreeze.
C)Note
— Theconcentrationofanti-freezingagent
mustbeadjustedtothevehicleoperating
conditionsandtheclimate.Aconcentration
thatistoohighcanleadtovehicledamage.
—Neveraddradiatoranti-freezeorotheraddi-
tivestothewasherfluid.
—Donotuseaglasscleanerthat contains
paintsolvents,becausethiscoulddamage
thepaint.
Serviceintervaldisplay
Theserviceintervaldisplaydetectswhenyourve-
hicleisdueforservice.
Checkingserviceintervals
Youcan checktheremainingdistanceortimeun-
tilthenextoilchangeornextinspectioninthe
Infotainmentsystem.

>SelectintheInfotainmentsystem:the[MENU
button>Vehicle>leftcontrolbutton>Service
&checks>Serviceintervals.

Resettingtheindicator
AnauthorizedAudidealerorauthorizedAudi
ServiceFacilitywillresettheserviceintervaldis-
playafterperformingservice.
Ifyouhavechangedtheoilyourself,youmustre-
settheoilchangeinterval.

>SelectintheInfotainmentsystem:the|MENU
button>Vehicle>leftcontrolbutton>Service
&checks>Serviceintervals>Resetoilchange
interval.

8W0012721BG
CheckingandFilling

Ifanoilchangeorinspectionisdue,youcanac-
cessitintheInfotainmentsystem.Thedisplay
worksintwostages:
—Servicereminder:afteracertaindistanceis
driven,amessageappearsintheinstrument
clusterdisplayeverytimetheignitionisswitch-
edon.Theremainingdistanceandtimeisdis-
playedbriefly.
—Servicedue:ifyourvehiclehasreachedaserv-
iceinterval,amessageappearsbrieflyafter
switchingtheignitionon.
()Note
—Onlyresettheoilchangeindicatoriftheoil
waschanged.
—Followingtheserviceintervalsiscriticalto
maintainingtheservicelifeandvalueof
yourvehicle,especiallytheengine.Evenif
themileageonthevehicleislow,donotex-
ceed thetimeforthenextservice.
321

Wheels

thevehicleplacardortireinflationpressurela-
bel,youshoulddeterminethepropertireinfla-
tionpressureforthosetires).
Asanaddedsafetyfeature,yourvehiclehasbeen
equippedwithatirepressuremonitoringsystem
(TPMS)thatilluminatesalowtirepressuretell-
talewhenoneormoreofyourtiresissignificant-
lyunder-inflated.Accordingly,whenthelowtire
pressuretelltaleilluminates,youshouldstopand
checkyourtiresassoonaspossible,andinflate
themtotheproperpressure.Drivingonasignifi-
cantlyunder-inflatedtirecausesthetiretoover-
heatandcanleadtotirefailure.Under-inflation
alsoreducesfuelefficiencyandtiretreadlife,
andmayaffectthevehicle'shandlingandstop-
pingability.
PleasenotethattheTPMSisnotasubstitutefor
propertiremaintenance,anditisthedriver'sre-
sponsibilitytomaintaincorrecttirepressure,
evenifunder-inflationhasnot reachedthelevel
totriggerilluminationoftheTPMSlowtirepres-
suretelltale.
YourvehiclehasalsobeenequippedwithaTPMS
malfunctionindicatortoindicatewhenthesys-
temisnotoperatingproperly.TheTPMSmal-
functionindicatoriscombinedwiththelowtire
pressuretelltale.Whenthesystemdetectsa
malfunction,thetelltalewillflashforapproxi-
matelyoneminuteandthenremaincontinuously
illuminated.Thissequencewillcontinueupon
subsequentvehiclestart-ups aslongasthemal-
functionexists.
Whenthemalfunctionindicatorisilluminated,
thesystemmaynotbeabletodetectorsignal
lowtirepressureasintended.TPMSmalfunctions
mayoccurforavarietyofreasons,includingthe
installationofreplacementoralternatetiresor
wheelsonthevehiclethatpreventtheTPMS
fromfunctioningproperly.Alwayscheckthe
TPMSmalfunctiontelltaleafterreplacingoneor
moretiresorwheelsonyourvehicletoensure
thatthereplacementoralternatetiresand
wheelsallowtheTPMStocontinuetofunction
properly.
340

Ifthetirepressuremonito
appears
Appliesto:vehicleswithTirePressureMonitoringSystemin-
dicator
gindicator
Thetirepressureindicatorintheinstrument
clusterinformsyouifthetirepressureistoolow
orifthereisasystemmalfunction.
UsingtheABSsensors,thetirepressuremonitor-
ingsystemcomparesthetiretreadcircumference
andvibrationcharacteristicsoftheindividual
tires.Ifthepressurechangesinoneormore
tires,thisisindicatedintheinstrumentcluster
displaywithanindicatorlight@andamessage.
Ifonlyonetireisaffected,thelocationofthat
tirewillbeindicated.
ThetirepressuresmustbestoredintheInfotain-
mentsystemagaineachtimethepressures
change(switchingbetweenpartialandfullload
pressure)orafterchangingorreplacinga tireon
yourvehicle>page341.Thetirepressuremoni-
toringsystemonlymonitorsthetirepressureyou
havestored.Refertothetirepressurelabelfor
therecommendedtirepressureforyourvehicle
=>page332,fig.265.
Tiretreadcircumferenceandvibrationcharacter-
isticscanchangeandcauseatirepressurewarn-
ingif:
—Thetirepressureinoneormoretiresistoolow
—Thetireshavestructuraldamage
—Thetirewasreplacedorthetirepressurewas
changedanditwasnotstored>page 341
—
Tiresthatareonlypartiallyusedarereplaced
withnewtires
Indicatorlights
@®-Lossof pressureinatleastonetire>A\.
Checkthetiresandreplaceorrepairifnecessary.
Check/correctthepressuresofallfourtiresand
storethepressureagainintheInfotainmentsys-
tem>page341.
is(TirePressureMonitoringSystem)Tirepres-
sure:malfunction!Seeowner'smanual.fi
appearsafterswitchingtheignitiononorwhile
drivingandthe(19)indicatorlightintheinstru-
mentclusterblinksforapproximatelyoneminute
andthenstayson,thereissystemmalfunction.>