2019 AUDI A4 battery replacement

8W0012721BG
Openingandclosing

> Insertthenewbatterywiththe“+”facing
down.
>Slidethebatteryholdercarefullyintothevehi-
clekey.
> Insertthemechanicalkey.
@)Forthesakeoftheenvironment
Dischargedbatteriesmustbe disposedofus-
ing
methodsthatwillnotharmtheenviron-
ment.Donotdisposeoftheminhousehold
trash.
@Tips
Replacementbatteriesforthevehiclekey
mustmeetthesamespecificationsasthe
original battery.
Unlockingandlockingbyremotecontrol

BFV-0240


Fig.21Vehiclekey:buttonprogramming
>Tounlockthevehicle,pressthe(button
>fig.21.
>Tolockthevehicle,pressthe&buttonone
time>/\.
>Tounlocktheluggagecompartmentlid,press
the >Toopentheluggagecompartmentlid,press
andholdthe >Totriggerthe alarm,pressthered[PANIC]but-
ton.
Thevehiclehornandemergencyflashers
willactivate.
>Toswitchoffthe alarm,pressthered[PANIC
buttonagain.




Ifyouunlockthevehicleand donotopenanyof
thedoors,thehood,ortheluggagecompart-
mentlidwithin45seconds,thevehiclewillauto-
maticallylockagain.Thisfeaturepreventstheve-
hiclefrombeingaccidentallyleftunlockedfora
longperiodoftime.
ThesettingsintheInfotainmentsystemdeter-
mineiftheentirevehicleoronlythedriver'sdoor
isunlockedwhenunlocking thevehicle
=>page33.

ZAWARNING
Noone,especiallychildren,shouldstayinthe
vehiclewhenitislockedfromtheoutside,be-
causethewindowscannolongerbeopened
fromtheinside>page34.Lockeddoors
makeitmoredifficultforemergencyworkers
toenterthevehicle,whichputslivesatrisk.
@Tips
—Onlyusethevehiclekeywhenyoucan see
thevehicle.
—Appliesto:vehicleswithautomatictrans-
mission:Thevehiclecanonlybelocked
whentheselectorleverisin"P".
—Donotuse theremotecontrolwhenyouare
insidethevehicle.Otherwise,youcouldun-
intentionallylockthevehicle.Ifyouthentry
toopenadoor,theanti-theftalarmwill
trigger.Ifthishappens,pressthe unlock
button&.
—Onlyusethepanicfunctioninanemergen-
cy.
Unlockingandlockingwiththe
oTaN
Appliesto:vehicleswithconveniencekey


Thedoorsandluggagecompartmentlidcanbe
unlockedandlockedwithoutusingthevehicle
key.

Baw-0148


Fig.22Doorhandle:lockingthevehicle
31

Index

Input
UsingtheMMItouch................4.148
Usingthe:spellervs...eee.seeveeseeen152
InputleVel.(media)...6cassihowesssees232
Inspectioninterval........00...eeeeae 320
Installingtheuppertetherstraponthean-
ChOragecx«=pown¢ eoes2peeegeeeee303
IMStRUMIENECIUStEr: GUSAMIN)s 2 &sacrioooeawosoosnamie©suena@owe344
MessageS...1.0...ceececeeeeeeeeee21
Serviceintervaldisplay................320
Instrumentillumination.................51
Interiorlighting.................000eee50
IMterlOrMONitOriNg®.«eresa0sweetoomemesoo34
Internet
refertoconnect...........0.-00eeeeee186
Internetradio...2...eeeeeeee225
Intervalmode(Wipers)..cessa«ons0«emeien53
iPhone
refertoAudimusicinterface...........226
J
Jukebox...eeeeee222
JUNUPFASTARELIAG«ccorses» «saysene9 0seedersa @seeneini 6362
JumpstartCableiiccasesceea 6wena«6sanaoo363
K
Key'scccoeramenowmon6minowaTwoa28,29
Convenienceopeningandclosing.........41
KeyNotrecognizedwus« :wenssopus5 2are79
Keyreplacement...0.0...ceceewwwee ee29
Mechanicalkey.............0.-000.29,30
Replacingthebattery..................30
Unlockingandlocking................0.31
Vehiclecode...1...2.eee eeeeeeeee29
Kick-down(automatictransmission)........89
Kineerairbagsy.«sess6 3cowosmaui©somes8od277
Description............0.002eeeeee277
HowtheyWorks:;«seessesee8iseeeneee278
Importantsafetyinstructions..........279
L
Laneassist
refertoAudiactivelaneassist..........117
380
Lapstiimert« 2cscs©sscewmsvaamenenesoaterwowoe99
Evaluating...... 00...cececece99
StartitiGiews« «weuvs¢ ¢eeews& 2eeeoeoeee99
LATGHes¢ 5sanssSaas8 3auieuG 2eae32299
DeScriptioninc=sensi«oscooammwesoosees300
Installinga childrestraint.............301
Location...........eceeeeeeee eee eee300
Mountingandreleasingtheanchorage
MOOKGeesis3aeaveceoxsammeewsoosemaemENIE= 2see301
Launchcontrolprogram............2..00589
Leathercareandcleaning...............345
Leftcontrolbuttorie,« «ecws«exesvyowesae16
Licenseplatebracketie.s< ¢ess52easseepor369
Licensingagreements(MMI).............246
Liftingpoints(vehiclejack)..............352
Light/rainsensor
Heaglightscus«wenns ¢mews¥ ¢weesseeee47
Intervalmode(wipers)..............04. 53
Lightfunctions«2onaneeaie+3ore©0oe47
Highbeamassistant...................48
Instrumentillumination................51
InteriorGhtinGssss 2aca«xeesyesoewE650
Lighting
EXteriOrs&sssnaawn26saosave« @areninew 8Ber47
Interior...0...eee50
Lights
Headlightrangecontrolsystem..........47
Listeningtomusic
refertoMedidsc.s ¢cessyeees ses220,229
HOad+aye2xyuenea ¥maeEaEHemesywerege373
Loadingtheluggagecompartment.........64
Lowbeamheadlights..................-.47
Luggagecompartment..................64
Gover(manual)’s« »aces«semn« =some« =vee65
Passsthrougts.& ssous«3covensoown3somes69
PowerSOUrCES..6...eeeee eee eeeeee62
Tie-dOWiSiccs& syam»yBayes3geesoeR68
Valet:parking's« @wscnas&emoewanes¥ 6ernie43
alsorefertoLoadingtheluggagecompart-
IMGNE's¢ 5Senos4 2agua¥ ¢MeKORYeRUEsaeR64
Luggagecompartmentlid................35
Closingbuttotis.;«eessewsoepeeseeoe36
Emergencyreleasing...............008539
Openingandclosing............-..000535
Opening
andclosingwithfootmotion.....37
Poweropeningandclosing..............36
Luggagecompartmentnet...............68

8W0012721BG

Properseatingposition
Frontpassenger........--.eeeeeeeeeee249
OCGUPANESwww2 2ages¢ 2eeeoeeoRDeHOE248
RealiPaSSOnQerSiacs«+aves= vsane&2ssavees250
PROEGCLING’:2 osevwocami2@oem2 6meYoo 344
Pyrotechnicelements............-...0-367
Q
QUGEEIO2sway«seems¢ &eeeseeeeeea143
Selectivewheeltorquecontrol..........138
Question
Whathappenstounbeltedoccupants?...254

Radio....eeeeeeeee
Additionalstationinformation
PreS@tSus«cor¢ xgeges¢Ramsa3BeEERooHee
Radiotext
Stationlist
Radiocommunicationsequipment........369
Radioequipment................0-00369
RadioStandardsSpecification(RSS).......370
Rain/lightsensor
Headlights..............0.00eeeeee47
Intervalmode(wipers)...........-.000553:
Raisingthevehicle................0000.365
Range(fuellevel).................00000219
Readinglights.................0002000.50
Rearcenterarmrest
refertoCupholders............--00eee63
Rearcross-trafficassist...........00000.125
Rearlid
ESCADGIGUCHseaz5 «ness2 aNee5ROREES38
alsorefertoLuggagecompartmentlid....35
Rear SeatEntertainmentpreparation
refertoAudiEntertainmentmobile......228
Rearviewcamera
refertoParkingsystem...........130,132
Rearwindowdefogger...............005-74
Rearwindowshade............ceee eeeee53
Rearwindowwashersystem..............53
REAR(button)«©cess+won2 owenseeee3G74
Recirculationmode(automaticclimatecon-
trolsystem)sissasainieons& aowenawaoweeu73
Rectiperationtins« +mess3 2esses 2oremaecca19
Refueling).«ssc Remote'control-key«ciesviewssveinoveae29
Convenienceopeningandclosing.........4l
Keyreplacement............eeeeeeeeee29
LED«seco22recom2seems2an aeeRKe30
Mechanicalkey....0.0...ceceeee eee eee30
Panicfunction.................eeeeee31
Replacing thebattery..................30
Unlockingandlocking................0-31
Remoteoperation
Garagedooropener...........2.020000544
Removingthecaps(wheelbolts).........351
REPAitSwscccense=sunrams5ensemins6summit©©ainenene&367
Airbagsystem............26.eeeeeee276
Replacementkey............00-00000eee29
Replacementparts............0000eeeee369
Replacing
Lightbulbs...............0.0000eeee361
Replacingwiperblades..............000555
ReportingSafetyDefects................369
Reset
refertoRestart(MMI)..............--.246
Resetbutton(tripodometer).............15
Resettingthetripodometer..............15
Residualheat(automaticclimatecontrol)...74
Restart(MMI)............0000ceca eaee246
REUFOCUOTsexes= 2owerocosevoeenawSORE8256
ReVéerseG6at’:soe seas«¢weece ew eeee85
Reversiblecargofloor.............-.000569
Rewinding(audio/videofile).............229
Rightcontrolbutton................00016
RIMS...eee337:
ClEQNING':< =sees¢ ©wowscewees2wee8:343
Ringtonesettings...................00.183
Roofload....2...ceeeee eeeeee70,373
Roofrack...20.0...eeeeeeeee70
alsorefertoRoofrack......0.0...eeeee70
Routecriteria.......20...eeeeeeeee207
Routeguidance
refertoNavigationeis:< Runningdirection(tires)................354
Ss
Safedrivinghabits.....................247
383