light AUDI A4 2019 Owners Manual

8W0012721BG
Careandcleaning

—Nevertreatleatherwithsolvents,floor
polish,shoepolish,spotremoverorsimi-
larproducts.
—Objectswithsharpedges,suchaszippers
orrivetsonclothing orbelts,cancause
damagetothesurface.
—Neverusesteamcleaners,brushes,hard
sponges,etc.whencleaning.
— Donotturnontheseatheating*todry
theseat.
—Tohelppreventtheleatherfromfading,
donotleavethevehicleindirectsunlight
forlongperiodsoftime.Ifleavingtheve-
hicleparkedforlongperiodsoftime,you
shouldcovertheleathertoprotectitfrom
directsunlight.
@)Tips
—Insectsareeasiertoremovefrompaintthat
hasbeenfreshlywaxed.
—Regularwaxingcanpreventrustspotsfrom
forming.
—Decorativedecalscanageduetoenviron-
mentalconditions,whichcanresultindam-
agesuchasbrittleness.Thecolormayfade
ifexposedtoexcessivesunlight.
Takingyourvehicleout
ofservice
Ifyouwouldliketotakeyourvehicleoutofserv-
iceforaLongperiodoftime,contactanauthor-
izedAudidealerorauthorizedAudiServiceFacili-
ty.Theywilladviseyouofimportantmeasures,
suchascorrosionprotection,service,andstorage
procedures.Alsofollowtheinformationabout
thevehiclebattery>page318.
347

Emergencyassistance

Emergencyassistance
Generalinformation
>Parkthevehicleasfaraspossiblefrommoving
trafficinthe eventofabreakdown.Intheevent
ofaflattire,parkthevehicleonalevelsurface.
Ifyouareonasteephill,beespeciallycareful.
>Set theparkingbrake.
>Switchtheemergencyflasherson.
>Havethepassengersexitthevehicle.They
shouldmovetoasafeplace,forexamplebe-
hindaguardrail.

Z\WARNING
Follow thesteps givenabove.Thisisforyour
protectionandtheforthesafetyofotherson
theroad.


Equipment
Vehicletoolkit,tiremobilitykit,and
vehiclejack
Appliesto:vehicleswiththevehicletoolkit,tiremobilitykit,
andvehiclejack
\

SMTOTAL
Fig.266Luggagecompartment:cargofloorcover
Thevehicletoolkit,vehiclejack,tiremobilitykit
andcompressorarestoredintheluggagecom-
partmentunderthecargofloorcover.
>Appliesto:sedan:Toopenthefrontcompart-
ment,liftthecargofloorcoverbythestrap(@).
>Appliesto:allroad:Toopenthefrontcompart-
ment,pullthecargofloorcoverbytheplastic
handle@)slightlytowardtherear.Lift thecar-
gofloorcoveroverthefrontcompartment.
>Toopentherearcompartment,liftthecargo
floorcoverbytheplastichandle@).
348
>Appliesto:sedan:Hooktheplastichandle(2)
intotheluggagecompartmentseal.
>Toremovethecargofloorcovercompletely,
pullittowardtherearattheplastichandle@).
>
Appliesto:vehicleswithsparetire:Turn the
handlecounter-clockwiseandremovethespare
tire.
>Appliesto:sedan:Unhookthecargofloorcover
again
beforeclosingtheluggagecompartment
lid.
Dependingonvehicleequipment,thevehicletool
kit,tiremobilitykit,andcompressormaybelo-
catedunderanothercoverthatissecuredwitha
handwheel.
Appliesto:vehicleswithvehiclejackinthestor-
agebag:Thebagwiththevehiclejackissecured
tothetie-downsintheluggagecompartment
andmustbesecuredtothetie-downsagainafter
usingit.

ZXWARNING
Appliesto:vehicleswithvehiclejackinthestoragebag
Avehiclejackthatisunsecured,incorrectlyse-
cured, ornotsecuredintheluggagecompart-
mentmayslideoutofplacewhenbraking,
turning, orinanaccident,whichincreasesthe
riskofinjuriestovehiclepassengers.Tore-
ducetheriskofanaccident,nevertransport
thevehiclejackwithoutsecuringit.

ZA\WARNING
Improperuseofthevehiclejackcan causese-
riouspersonalinjuries.
—Neverusethescrewdriverhexheadtotight-
enwheelbolts,sincetheboltscannotattain
thenecessarytighteningtorqueifyouuse
thehexhead,potentiallycausinganacci-
dent.
—Thefactory-suppliedjackisintendedonly
foryourvehiclemodel.Undernocircum-
stancesshoulditbeusedtoliftheavyvehi-
clesorotherloads;youriskinjuringyour-
self.
—Neverstarttheenginewhenthevehicleis
raised,whichcouldcauseanaccident.
—Supportthevehiclesecurelywithappropri-
atestandsifworkistobeperformed

Emergencyassistance

>Slidetheplasticclipfromthevehicletoolkit
ontothe capuntilitengages>fig.270.
>Removethecapwiththeplasticclip.
Looseningthewheelbolts
©.
=
x©.a


Fig.271Wheel:looseningthewheelbolt
>Slidethewheelwrenchfromthevehicletoolkit
all
thewayontothewheelbolt.
>Turn thewheelboltapproximatelyoneturnto
theleft-arrow-.Toachievetherequiredtorque,
holdtheendofthewheelwrench.Ifthewheel
boltwillnotloosen,presscarefullyonthe
wheelwrenchwithyourfoot.Holdontotheve-
hiclesecurelywhiledoingthisandmakesure
yourfootingisstable.

Z\WARNING
To reducetheriskofanaccident,onlyloosen
thewheelboltsgentlyoneturnbeforeraising
thevehiclewiththevehiclejack*.
Raisingthevehicle


B8W-0076


Fig.272Sillpanels:markings
352


Fig.273Sill:positioningthevehiclejack
>Placethevehiclejack*fromthevehicletoolkit
onafirmsurface.Useaflat,stablesupportif
necessary.Onaslipperysurfacesuchastile,
youshoulduseanon-slippadsuchasarubber
mat>/\.
>Findthemarkingonthesillthatisclosestto
thetirethatwillbechanged>fig.272.Behind
themarking,thereisaliftingpointontheside
sillforthevehiclejack*.
>Turn thehandwheeltoraisethevehiclejack*
undertheliftingpointonthesidesilluntilthe
bracketonthejack@completelycoversthe
notchonthevehicle.
>Alignthevehiclejack*sothebracket@covers
thenotchandthebase(2)isflatontheground.
Thebase@)mustbedirectlyunderthemount-
ingpoint@.
>Mountthecrankonthevehiclejack*:insertthe
crankintotheopeningonthehandwheel.Turn
thecranktotheleftorrighttosecureit.
>Continueraisingthevehiclejack*withthecrank
untilthewheelliftsoffthegroundslightly.

ZAWARNING
—Makesurethevehiclejack*isstable.There
isariskofinjurywhenthegroundisslippery
orsoft,becausethevehiclejack*couldslide
orsink.
—Onlyraiseyourvehiclewiththevehiclejack*
providedbythefactory.Ifyouuseavehicle
jackdesignedforanothervehicle,yourvehi-
clecouldslipandcauseinjury.
—Positionthevehiclejack*onlyatthedesig-
natedmountingpointsonthesidesilland
alignthejack.Otherwise,thevehiclejack*
couldslipandcauseaninjuryifitdoesnot
havesufficientholdonthevehicle.>

Fusesandbulbs

Fusecoloridentification










ColorCurrentrating
inamps
Black1
Purple3
Lightbrown5
Brown5
Red10
BlueiS
Yellow20
Whiteortransparent/|25
Green30
Orange40
Z\WARNING
Donotrepairfusesandneverreplaceablown
fusewithonethathasahigheramprating.
Thiscancausedamagetotheelectricalsys-
temandincreasestheriskoffire.
@)Note
Ifanewfuseburnsoutagainshortlyafteryou
haveinstalledit,havetheelectricalsystem
checkedassoonaspossibleby anauthorized
AudidealerorauthorizedAudiServiceFacili-
ty.
G@)Tips
— Thefollowingtabledoesnotlistfuseloca-
tionsthatarenotused.
—Someoftheequipmentlistedinthefollow-
ingtablesappliesonlytocertainmodelver-
sionsorcertainoptionalequipment.
358


Fig.278Driver'sfootwell(left-handdrivevehicle):fuse
panelwithplasticclip

Fig.279Frontpassenger'sfootwell(right-handdrive vehi-
cle):fusepanelwithplasticclip

8W0012721BG
Fusesandbulbs






















































Fusepanel(4)(brown)Fusepanel©(black)
No.|EquipmentNo.|Equipment
2Massairflowsensor,camshaftadjustment,1|Frontseatheating
chargeaircoolerpump2|Windshieldwipers
3Exhaustdoors,fuelinjectors,radiatorin-3|Leftheadlightelectronics
EseyeletheheATOeSSHTigIHCOECEPanoramicglassroof/sliding/tiltingsun-
Vacuumpump,hotwaterpump,particu-4roof
4|latesensor,biodieselsensor,exhaust©|Letetrontdoorcontrolmodule
doors
-6|Sockets
5|Brakelightsensor
: :7|Rightreardoorcontrolmodule
6|Engine valves,camshaftadjustment
-8|Allwheeldrive
7|Heatedoxygensensor,massairflowsensor-- -
- -
9|Rightheadlightelectronics
8Waterpump,highpressurepump,high: : -
pressureregulatorvalve10Windshieldwashersystem/headlight
washersystem
9|Hotwaterpump
--11|Leftreardoorcontrolmodule
10|Oilpressuresensor,oiltemperaturesensor
11|Clutchpedalpositionsensor,enginestartFusepanel(©)(black)
12
|
EnginevalvesNo.
|
Equipment
13|RadiatorfanSeatventilation,rearviewmirror,climate
14|Fuelinjectors,enginecontrolmodule1|controlsystem,rearclimatecontrolsys-
_-temcontrols,windshielddefogger
15|Ignitioncoils,heatedoxygensensors
2|Gateway,climatecontrolsystem
16|Fuelpump
3|Soundactuator/exhaustsoundtuning
Fusepanel(8)(red)4|Clutchpedalpositionsensor
No.|Equipment5|Enginestart
Anti-theftalarmsystem7|RearUSBchargingport
2|Enginecontrolmodule8|Garagedooropener
Lumbarsupport9|Adaptivecruisecontrol
4Automatictransmissionselectormecha-10|Exteriorsound
Hen11|Videocamera
5|Horn5:==
12|MatrixLEDheadlight/rightLEDheadlight
6|Electromechanicaliparkingbrake13|MatrixLEDheadlight/leftLEDheadlight
7|Gatewaycontrolmodule14|Rearwindowwiper
8|Interiorheadlinerlights16|Rear SeatEntertainmentpreparation
9|Emergencycallsystem—
10|AirbagcontrolmoduleFusepanel©)(red)
11|ElectronicStabilizationControl(ESC)No.:|Equipment
12|Diagnosticconnector,light/rainsensor1|Ignitioncoils
13|Climatecontrolsystem5_|Enginemount
14|Rightfrontdoorcontrolmodule6[Automatictransmission
15|A/Ccompressor7|Instrumentpanel
8|Climatecontrolsystem(blower)

359

Fusesandbulbs


Fuseassignment-Leftsideoftheluggage
compartm
Fusepanel(©)(red)
10|Dynamicsteering


11|Enginestart
Fuseassignment-Driver'ssideofthe
(fold4o)ig

B4M-0148


Fig.280Driversidecockpit:fusepanelwithplasticbracket
























Fusepanel
No.|Equipment
1|Vehicleopening/start(NFC)-
2
|
TelephonePaineoftheluggagecompartment:fusepanel
4|Head-updisplay
5|Audimusicinterface,USBchargingportFusepanel(@)(black)
6|FrontclimatecontrolsystemcontrolsNo.|Equipment
7
|
Steeringcolumnlock2|Windshielddefroster
8
|
Infotainmentsystemdisplay 3|Windshielddefroster
9|InstrumentclusterS
|
Suspensioncontrol
10
|
Infotainmentunit6|Automatictransmission
11
|
Lightswitch,switchpanel7
|
Rearwindowdefogger
12
|
Steeringcolumnelectronics8
|
Rearseatheating
14
|
Infotainmentsystem9
|
Lefttaillights
16
|
Steeringwheelheating10
|
Leftsafetybelttensioner

360
11|Centrallockingsystem

12|Luggagecompartmentlid

Fusepanel(8)(red)

No.|Equipment

Notassigned

Fusepanel©(brown)

No.|Equipment

2|Telephone


Lumbarsupport

8W0012721BG
Fusesandbulbs


Fusepanel©(brown)
4|Audisideassist


5|RearSeatEntertainmentpreparation
7|Vehicleopening/start(NFC)
8|Smartmodule(tank)
11|Auxiliarybatterycontrolmodule



12|Garagedooropener

13|Rearviewcamera,peripheralcameras
14|Righttaillights
16|Rightsafetybelttensioner



Fusepanel()(red)
No.|Equipment


Sound-amplifier
AdBlueheating
Trailerhitch(rightlight)
Trailerhitch
Trailerhitch(leftlight)
Trailerhitch(socket)
10|Sportdifferential
11|AdBlueheating




WO}/@OlIN/M]wi)n


Bulbs
Replacinglightbulbs
Foryoursafety,werecommendthatyouhave
yourauthorizedAudidealerreplaceanybulbsfor
you.
Itisbecomingincreasinglymoreandmorediffi-
culttoreplacevehiclelightbulbssinceinmany
cases,otherpartsofthecarmustfirstbere-
movedbeforeyouareabletogettothebulb.
Thisappliesespeciallytothelightbulbsinthe
frontofyourcarwhichyoucanonlyreach
throughtheenginecompartment.
Sheetmetalandbulbholderscanhave sharp
edgesthatcancauseseriouscuts,partsmustbe
correctlytakenapartandthenproperlyput back
togethertohelppreventbreakageof partsand
longtermdamagefromwaterthatcanenter
housingsthathavenotbeenproperlyresealed.
Foryoursafety,werecommendthatyouhave
yourauthorizedAudidealerreplaceanybulbsfor
you,sinceyourdealerhasthepropertools,the
correctbulbsandtheexpertise.
Gasdischargelamps(Xenonlights):
Duetothehighelectricalvoltage,havethebulbs
replacedbyaqualifiedtechnician.Headlights
withXenonlightareidentifiedbythehighvolt-
agesticker.
LEDheadlights*
LEDheadlightsrequirenomaintenance.Please
contactyourauthorizedAudidealerifabulb
needstobereplaced.

ZAWARNING
ChangingXenonlampswithoutthenecessary
equipmentcancauseseriouspersonalinjury.
—Bulbsarepressurizedandcanexplodewhen
beingchanged.Potentialriskofinjury!
—Onvehiclesequippedwithgasdischarge
bulbs(Xenonlight)life-threateninginjuries
canresultfromimproperhandlingofthe
high-voltageportionsofsuch lamps!
—OnlyyourauthorizedAudidealerorquali-
fiedworkshopshouldchangethebulbsin
gasdischargelamps.Therearepartswith
sharpedgesontheopeningsandonthe
bulbholdersthatcancauseseriouscuts.If
youareuncertainaboutwhattodo,havethe
workperformedbyanauthorizedAudideal-
er orqualifiedworkshop.Seriouspersonal
injurymayresultfromimproperlyper-
formedwork.
G)Tips
—Ifyoustillpreferto replacethelightbulbs
yourself,beawarethattheenginecompart-
mentisahazardousareatoworkin>A\in
Workingintheenginecompartmenton
page309.
—ItisbesttoaskyourauthorizedAudidealer
wheneveryouwanttochangeabulb.


361

Emergencysituations

Emergencysituations
General
Thischapterisintendedfortrainedemergency
crewsandworkingpersonnelwhohavethenec-
essarytoolsandequipmenttoperformthese
operations.
Startingbypushingor
towing
@)Note
Vehicleswithanautomatictransmission
cannotbestartedbypushingortowing.
Startingwithjumper
cables
Ifnecessary,theenginecanbestartedbycon-
nectingittothebatteryofanothervehicle.
Iftheengineshouldfailtostartbecauseofadis-
chargedorweakbattery,thebatterycanbecon-
nectedtothebatteryofanothervehicle,usinga
pairofjumpercablestostarttheengine.
Jumpercables
Useonlyjumpercablesofsufficientlylargecross
sectiontocarrythestartercurrentsafely.Refer
tothemanufacturer'sspecifications.
Useonlyjumpercableswithinsulatedterminal
clampswhicharedistinctlymarked:
plus(+)cableinmostcasescoloredred
minus(-)cableinmostcasescoloredblack.


creasestheriskofanexplosionandchemi-
calburns.Afterjumpstartingthevehicle,
drivetoanauthorizedAudidealerorauthor-
izedAudiServiceFacilityimmediatelyto
havethevehiclebatterychecked.
—Donotallowbatteryacidtocontacteyesor
skin.Flushanycontactedareawithwater
immediately.
—Improperuseofaboosterbatterytostarta
vehiclemaycause anexplosion.
—Vehiclebatteriesgenerateexplosivegases.
Keepsparks,flameandlightedcigarettes
awayfrombatteries.
—Donottrytojumpstartanyvehiclewitha
lowacidlevelinthebattery.
— Thevoltageoftheboosterbatterymustalso
havea12-Voltrating.Thecapacity(Ah)of
the boosterbatteryshouldnotbelower
thanthatofthedischargedbattery.Useof
batteriesofdifferentvoltageorsubstantial-
lydifferent“Ah”ratingmaycause anexplo-
sionandpersonalinjury.
—Neverchargeafrozenbattery.Gastrapped
intheicemaycause anexplosion.
—Neverchargeoruseabatterythathasbeen
frozen.Thebatterycasemayhave beweak-
ened.
—Useofbatteriesofdifferentvoltageorsub-
stantiallydifferentcapacity(Ah)ratingmay
causeanexplosionandinjury.Thecapacity
(Ah)oftheboosterbatteryshouldnot be
lowerthanthatofthedischargedbattery.
—Beforeyoucheckanythingintheengine
compartment,alwaysreadandheedall
WARNINGS&page309.


Z\WARNING
Batteriescontainelectricity,acid,andgas.
Anyofthese cancauseveryseriousorfatalin-
jury.Followtheinstructionsbelowforsafe
handlingofyourvehicle’sbattery.
—Alwaysshieldyoureyesandavoidleaning
overthebatterywheneverpossible.
—Adeadbatterycanfreezeattemperatures
around
32°F(0°C).Ifthevehiclebatteryis
frozen,youmustthawitbeforeconnecting
thejumpstartcables.Ifyoudonot,thisin-

362
C)Note
—Applyingahighervoltageboosterbattery
willcauseexpensivedamagetosensitive
electroniccomponents,suchascontrol
units,relays,radio,etc.
—Theremustbe noelectricalcontactbetween
thevehiclesasotherwisecurrentcouldal-
readystarttoflowassoonasthepositive
(+)terminalsareconnected.

8W0012721BG
Technicaldata

Capacities

Fueltank,frontwheeldrive14.3gal(54L)
Fueltank,allwheeldrive15.3gal(58L)
Windshieldandheadlightwashersystem*5.1qt(4.8L)

MotelsRoofload
Themaximumpermissibleroof loadis200lbs
(90kg).

Le
|
|
G



Appliesto:Sedan
Fig.290safetycertificate

B8U-0380


Appliesto:allroad
Fig.291safetycertificate
GrossVehicleWeightRating(GVWR)
Themaximumpermittedtotalweight@ofthe
vehicleislistedonthesafetycertificateonthe
sideareaofthedoororonthedriver'sdoorpillar.
GrossAxleWeightRating(GAWR)
Themaximumpermittedloadonthefrontaxle
@ortherearaxle@)islistedonthesafetycer-
tificateonthesideareaofthedoororonthe
driver's doorpillar.
Load
Themaximumpermittedloadislistedonthetire
pressurelabelonthedriver's doorpillar.
373

Index

A
A/C(climatecontrolsystem)..............72
ABS...kee138
AcCcCeSSOri€S.....2...ceeeeeeee62,369
Activelaneassist
Cleaningthecameraarea..............343
alsorefertoAudiactivelaneassist......117
Adaptivecruisecontrol.................102
Cleaningthesensors...............---343
MESSAGES
Seniece» 0consosce» ©ecatons& mcent®weaLil
Predictivecontrol....................101
Adjustingairdistribution(automaticclimate
COMO)was:s &aeres= =eres& 8oeeS7EERee73
Adjustingtheadditionaldisplay...........17
Adjustingthesound..............-...0-244
Adjustingthetemperature(automaticclimate
GOTEFO))wo:= =sewers=BesFERUEBOSERE FOE73
Adjustingthevolume..............20-00517
Advancedkey
refertoConveniencekey........+.0.000-78
AllbaGseen= ewane2geen2 2eweFeGOREeeee261
Airbagsystemssyaw5 xwae5 2gemee261,281
AdvancedAirbagSystemcomponents....268
Care...eeeeee276
Children...0.0...ceeeeeeee287
Childrestraintst:«wees¢ ¢ewes2 sewe= 2He287
Components(frontairbags)............268
Dangeroffittingachildsafetyseatonthe
frontpassengerseat...............05.262
Disposal.....0.0.0...eeeeeeeeeeee276
Frontairbags........ceceeeeeeeeee266
Howdothefrontairbagswork?.........271
Howmanyairbagsdoesmyvehiclehave?.268
HowtheAdvancedAirbagSystemcompo-
nentsworktogether...............05.270
Importantsafetyinstructionsontheknee
airbagsystem...................000.279
INGICatOrlight&caryseeeay+eeeweRE273
Kneesairbagin.esmecic2 omuneevanmnewooe277
Monitoring..........0.ceceeeeeeeee273
PASSENGERAIRBAGlight.............273
REpalisi:« &missesoeinves«3mamen2%samenW 8we276
Safetyinstructions.............-..00-275
Whenmustthesystembeinspected?....273
Alarmsystem
refertoAnti-theftalarmsystem..........34
Alignmentpin(changingthewheel).......348
374
All-weatherlights...............-..2000-47
AllSeaSONCIPSsrs+wawm»werwna esevea ¥ ¥337
Allwheeldrive
Indicatorlight.................-00000526
alsorefertoquattro.....ee.ceceeeeae143
AMI
refertoAudimusicinterface...........226
AndroidAuto
refertoAudismartphoneinterface......238
Anti-freeze
Windshieldwashersystem.............320
Anti-LockBrakingSystem
refertoABS.........0.ceceeeeeeeee138
Anti-SlipRegulation
refertoASR...cccecececeeeeeeeee138
Anti-theftalarmsystem...........-...0--34
AppleCarPlay
refertoAudismartphoneinterface......238
ArroWVIEW...eeeee161
Ashtray....ceceeeeee62
ONS5138
Audiactivelaneassist.............2.0..117
MessageS..0...ceceeee eeeeeeee119
Audiadaptivecruisecontrol
Distancedisplay,distancewarning.......110
Trafficjamassistesves+ 6cvsosweenooew109
AudiconnectInfotainment
ServicesovervieW.........0..0eeeeee187
Audidriveselect......0.0.0sceeeeeeneens126
AudiEntertainmentmobile..............228
Audimusicinterface............-.0000-226
Audimusicstream
TEPEREOWithee« =erevine6 2eevee+ 2wiceranewo ov224
AUGIOFICSwccics2omenoosanoewom+wae229
Audioplayer
Bluetoothaudioplayer................223
Wi-Fiaudioplayer................0005224
Audiotrack...02...cee eeeeeeeee232
Audiphonebox.............-.0eee eee174
Audipresense.............-.0eeeee eee112
Messages....0...cecececeeee eee117
SOttINGSwuss =weespowes§GSE4gee117
AudiSide:assist:sen:2 ¢eeesseeesteees121
Rearcross-trafficassist................125
Audismartphoneinterface..........238,243