2019 AUDI Q7 check engine light

CheckingandFilling


ZA\WARNING
—Neverconnectthechargingcabledirectlyto
yourvehiclebattery.Onlyuse the connec-
tionsintheenginecompartment
=>page323.
—Ahighlyexplosivemixtureofgasescanform
whenchargingbatteries.Onlychargethe
batteryinwell-ventilatedareas.
—Adrainedbatterycanfreezeattempera-
turesaround329F(02C).Donotchargeor
useafrozenorthawedbattery.If iceforms,
thebatteryhousingcancrackandbattery
electrolytecanleakout,whichincreasesthe
riskofanexplosionandchemicalburns.
Contact anauthorizedAudidealerorauthor-
izedAudiServiceFacilityformoreinforma-
tion.
—Donotconnectordisconnectthecharging
cablewhilechargingbecausethisincreases
theriskofanexplosion.

G)Tips
Readallofthemanufacturer'sinstructions
forthechargerbeforechargingthebattery.
Windshieldwasher
system

B4M-0135,


Fig.267Enginecompartment:washerfluidreservoircap
Thewindshieldwasherfluidreservoir&contains
thecleaningsolutionforthewindshieldandthe
headlight
washersystem*>page315,fig.262.
Thereservoircapacitycan befoundin
=>page375.
Toreducetheriskof limescaledepositsonthe
spraynozzles,usecleanwaterwithlowamounts
ofcalcium.Alwaysaddwindowcleanertothewa-
324
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.

Ifanoilchangeorinspectionisdue,youcanac-
cessitintheInfotainmentsystem.Thedisplay
worksintwostages:
—Servicereminder:afteracertaindistanceis
driven,amessageappearsintheinstrument
clusterdisplayeverytimetheignitionisswitch-
edon.Theremainingdistanceandtimeisdis-
playedbriefly.

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&page313.


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-

364
C)Note
—Applyingahighervoltageboosterbattery
willcauseexpensivedamagetosensitive
electroniccomponents,suchascontrol
units,relays,radio,etc.
—Theremustbe noelectricalcontactbetween
thevehiclesasotherwisecurrentcouldal-
readystarttoflowassoonasthepositive
(+)terminalsareconnected.

4M0012721BG
Technicaldata

Technicaldata
Identificationdata
Vehicleidentificationlabel

B4H-0800XXXXXAX=X=AXXXXXXXK

(D>weesrexxxKXxXXXXXXKX
TP/TYFEXXX.XXX
XXXIXXXKKKK
LXXXKWXXX
armmaiem.KOKIKIK
‘LACKNR./INNENAUSST.
Qvata.”XXX]XXXXXXX|XX
M.-AUST./OPTIONS:
EOA 7D54UB6XM5SG5RW
2EH JOZ1LBAS1BA
3FC5MU7X1
FOA 9630G7 OYHOJF
GITL63KA8EHU1AX9BQZ7
1xW803 908824D2D
716CV77KO4X3.2K2
3L44KC3Y04135D2
1SA7GBQ1A 4GQ
XX.XXX.XXX.X_—XXXK


Fig.295Vehicleidentificationlabel
Thevehicleidentificationlabel>fig.295islocat-
edintheluggagecompartmentunderthecargo
floorcover.
Thevehicleidentificationlabelinformationcan
alsobefoundintheWarranty andMaintenance
booklet.
Vehicledata
Thestickercontainsthefollowingvehicledata:
@VehicleIdentificationNumber(VIN)
@Vehicletype,engineoutput,transmission
®Engineandtransmissioncodes
@Paintandinteriorcodes
©Optionalequipmentnumbers
Vehicleidentificationnumber(VIN)
TheVINislocatedinthefollowingareas:

—Select:the[MENU]button>Vehicle>leftcon-
trolbutton>Service&checks>Vehicleinfor-
mation.
—Onthevehicleidentificationlabel
—Atthefrontbehindthewindshield*
—Ontherightsideoftheenginecompartment
underacover*

Notesabouttechnicaldata
Thevaluesmayvarybasedonspecialequipment
aswellasmarket-specificequipmentandmeas-
uringmethods.
Pleasenotethatthespecificationslistedinthe
vehicledocumentationalwaystakeprecedence.
Anytechnicaldatathatismissingwasnot
availableatthetimeofprinting.
Q7199.6(5,069)77.5(1,968)

87.1(2,212)68.5(1,740)

Fueltank22.5gal(85L)

Windshieldandheadlightwashersystem*

7.4qt(7)

375

4M0012721BG
Index

ElectronicStabilizationControl(ESC)
refertoESC...ceceeeeeee eee eee146,147
EmbeddedSIMcard.................00.193
Emergencyassistance................0.352
Emergencybrakingfunction..............81
Emergency’calls.2 =soreveaweoosoneoore203
Emergencyflashers.............essence44
Emergencyoperation
DOONSssvcses2 2samsoneaev 2onovwONOOo33
Fuelfillerdoor.....2...0c.ceceeeeee312
Luggagecompartmentlid...............37
PanoramicglasstroOfiie:.3seve.a 6snwoneic2arene40
Emergencyreleaseparkinglock...........90
Emergenicy'starting;«ccsssmeeeseweess364
Emissionscontrolsystems............-.312
Energymanagement...................151
Engine
Breakingin2aswysnem5 =mete3&gOmE&Re75
COOLAMBusesavaecnsesvoaeswaasesowewwacento319
Start/StopsysteM.........cee eeeeeeee79
Starting/Stopping««sere¢ ¢weenxeowesge77
Startingwithjumpercables............364
Enginecompartment
Opening andclosingthehood..........314
Overview...2...eeeeeeeee315
Safetyprecautions:+asexsevaw.+evena 6 ¢313
Engineoil
AGINGessere ecescsx xrosiea osconsaeannuaa315
Changing...................0.eeeee318
Checkingoillevel...6...:ceceeeeeens315
CONMSUMPELOMEs+sawews+ancinewveeeaacomes315
Indicatorlight..........0.000.eeeeee316
Replacementinterval.................324
Enginesound................0eeeeeee127)
EngineStart/Stopmode
refertoStart/Stopsystem...........79,80
Enginestop
refertoStart/Stopsystem...........79,80
EnhancedViewcars+ 2meme2 »qe2eeuwe18
Enteringcharacters/numbers(speller).....161
Enteringletters(speller)................161
Entertainmentslidingmenu.............159
Entry/exitlighting...............2-.000-44
Entryassistance
[email protected]
Environment
Unleadedgasoline.................00,309
ESC.eeeeee146
Hilldescentassist.................00.148
OffroadModes«sow2waesowowseseee147
eSIM
refertoEmbeddedSIMcard............193
Evasivesteeringsupport................112
EventDataRecorder(EDR)..............151
Exteriorlighting’:« =aes«sewss2ewsgeowe42
EXUGiOrIMUIMORSexc:« «sme:¢ ¢ewesgeeeege:46
Foldingisettingstavess6meas@swamoawer6s33
Externalvoiceoperation................176
F
Factory defaultsettings
MultiMediaInterface.................248
Fader(SOUN)vise Fastening
Boosterseats...0.0.0...ceeeeeeee299
Convertiblechildsafetyseats...........298
InfantSeatsicsy «cewe+ ygenuseaee >wees296
Fastforwardingandrewinding(audio/video
FIL)scsee2 xseesneeuvesesaceoscuneeuswvenone¥ =aeaTe235.
Fastforwarding(audio/videofile).........235
FaStTOUtE+secsx =casesx 2see5 2samen¥ee212
Favorites
Medias:« 4sce2 2ancesooaenuesoomnaun2 2aves238
Navigation.....0... ceceeee eeeeeeee207
Telephonewes< =sees¢ =gwen¢ eseessgee185
FederalCommunicationsCommission(FCC).373
Fileformats(mediadrives)..............241
Floormats.......0...seeeeeeeee259
Foldingthebackrestdown/up...........0+56
Footspedalss.« ocncrsa asess© 2omens© ¥oneoain@ o258
Forthesakeoftheenvironment
Disposingofengineoil................318
FUCLING(:= =saws¢ ¢wae:xsceegoeeso310
ES)Ceeeeee314
Warminguptheengine.................77
Freetextsearch..0.2.0...eeeeeeee162
Media........2.ceeeeeeeeee eee237
Navigatiotiss+ RAGOsis©xcanes» 2snscame3 oxecowms3 2omenswo»223
Telephone...........0...ceceeeeee189
381