2019 AUDI Q7 open gas tank

CheckingandFilling

—Donotuseanygasolinemixturewhose
compositioncannotbeidentified.
—Audidoesnotassumeanyresponsibilityfor
damagetothefuelsystemorforperform-
ance
problemscausedbyusinggasoline
mixturesdifferentfromthosespecified.
Thistypeofdamagealsodoesnotfallunder
theNewVehicleLimitedWarrantyorunder
the emissionscontrolsystemwarranty.
—Ifyounoticeahigherfuelconsumptionor
poorhandlingorperformanceproblemsdue
tosuchgasolinemixtures,werecommend
fuelingwithunblendedgasoline.
Gasolineadditives
Animportantissueformanyautomobilemanu-
facturersiscombustionresidueintheengine
thatresultsfromtheuseofcertainfuels.
Althoughtypesofgasolinedifferdependingon
themanufacturer,therearesimilarities.Certain
substancesinthegasolinemaycausedepositsin
theengine.Additivesinthegasolinethatshould
keeptheengineandfuelsystemcleandonotall
functionequally.
AudirecommendsusingTOPTIERDetergentGas-
oline.ForadditionalinformationonTOPTIERDe-
tergentGasoline,visitwww.toptiergas.com.
Ifyouuseincorrectfuelsoveralongperiodof
time,themaximumengineperformancemaybe
impaired
bycombustionresidue.
©Note
Damageormalfunctionscausedbytheuseof
incorrecttypesofgasolinearenotcoveredby
theNewVehicleLimitedWarranty.
310
Refueling
Fuelingprocedure


Fig.255Rightrearsideofthevehicle:openingthefuel
fillerdoor




Fig.256Fuelfillerdoorwithattachedfuelcap
Thefuelfillerdoorisunlockedorlockedbythe
central lockingsystem.
>Pressontheleftsideofthefuelfillerdoorto
openit>fig.255.
>Unscrewthetankcapcounterclockwise.
» Placethecapfromaboveontheopenfuelfiller
door&fig.256.
> Insertthefuelpumpnozzleallthewayintothe
fuelfillerneck.
>Beginfueling.Oncethefuelpumpnozzleturns
offthefirsttime,thefueltankisfull.Donot
continuefueling, or elsetheexpansionspacein
thetankwillbefilledwithfuel.
> Afterthefuelpumphasswitchedoff,waitfive
secondsbeforeremovingthenozzletoallow
therestofthefueltofinishdrippingintothe
fueltank.
>Turn thefuelcapclockwiseuntilitclicksinto
place.
>Closethefuelfillerdoorandthenpressonthe
leftsideuntilitlatches.>

CheckingandFilling

Fuelfillerdooremergencyrelease
Ifthecentrallockingsystemmalfunctions,the
fuelfillerdoorcanbe unlockedmanually.

Fig.257Luggagecompartment:removingthelightcover

LeeeeeerNTT
Fig.258Luggagecompartment:fuelfillerdooremergency
release
Theemergencyreleasemechanismislocatedbe-
hindtherightlightcoverintheluggagecompart-
ment.
>Useascrewdrivertoremovethelightcover
>fig.257.
>Tounlockthefuelfillerdoor,loosen theloop
fromtheretainerandthenpullontheloop
carefully>fig.258>@.
>Pressontheleftsideofthefuelfillerdoorto
openit>page310,fig.255.
©Note
Onlypullontheloopuntilyoufeelresistance.
Youwillnot hearitrelease.Ifyoucontinueto
pull,youcoulddamagetheemergencyre-
leasemechanism.
312

Catalyticconverter
Thevehiclemayonlybedrivenwithunleaded
gasoline,orthecatalyticconverterwillbede-
stroyed.
Neverdriveuntilthetankiscompletelyempty.
Theirregularsupplyoffuelthatresultsfromthat
cancauseenginemisfires.Uncombustedfuel
couldentertheexhaustsystem,whichcould
causeoverheatinganddamagetothecatalytic
converter.
ZAWARNING
Thetemperatureoftheexhaustsystemis
high,bothwhendrivingandafterstopping
theengine.
—Nevertouchtheexhausttailpipesoncethey
havebecomehot.Thiscouldresultinburns.
—Donotparkyourvehicleoverflammable
materialssuchasgrassor leavesbecause
thehightemperatureoftheemissionssys-
temcouldstartafire.
—Donotapplyunderbodyprotectantinthe
exhaustsystemarea,becausethisincreases
theriskoffire.


OnBoardDiagnostic
System(OBD)
TheOn-BoardDiagnosticSystemmonitorsthe
engineandtransmissioncomponentsthatinflu-
enceemissions.
a 88 3 = a
=
Fig.259Footwellonleftsideofthevehicle:connection
portfortheOn-BoardDiagnosticSystem(OBD)

4M0012721BG
CheckingandFilling

On-BoardDiagnosticSystem
EnginedatacanbereadoutattheOn-BoardDi-
agnosticSystemconnectionportusingaspecial
testingdevice>fig.259.
Indicatorlight
IftheSindicatorlightblinksorturnson,there
isamalfunctionthatiscausingpooremissions
qualityandthatcoulddamagethecatalyticcon-
verter.DriveslowlytoanauthorizedAudidealer
orauthorizedAudiServiceFacilitytohave the
malfunction
corrected.
Theindicatorlightcanalsoturnonifthefuelfill-
ercapisnotclosedcorrectly>page310”).

Z\WARNING
Incorrectuseofthe connectionportforthe
On-BoardDiagnosticSystemcancausemal-
functions,whichcanthenresultinaccidents
andseriousinjuries.
—OnlyallowanauthorizedAudidealerorau-
thorizedAudiServiceFacilitytoreadout the
enginedata.

Enginecompartment
MelatimimsaCeMtalemeen)Seen1n
Specialcareisrequiredifyouareworkinginthe
enginecompartment
Forworkintheenginecompartment,suchas
checkingandfillingfluids,thereisariskofin-
jury,scalding,accidents,andburns.Forthis
reason,followallthewarningsandgeneral
safetyprecautionsprovidedinthe followingin-
formation.Theenginecompartmentisadan-
gerousarea.>/\.

Z\WARNING
—Turntheengineoff.
—Switchtheignitionoff.
—Settheparkingbrake.
—Selectthe“P”(Park)selectorleverposition.
—Allowtheenginetocool.


)Dependingontheengine


—Keepchildrenawayfromtheenginecom-
partment.
—Neverspillfluidsonahotengine.Theseflu-
ids(suchastheanti-freezingagentcon-
tainedinthecoolant)canignite.
—Avoidshortcircuitsintheelectricalsystem.
—Neverreachintotheradiatorfan.Thefanis
temperature-controlledandcanturnon
suddenly,evenwhentheignitionisswitched
off.
—Neveropenthehoodwhenthereissteamor
coolantescapingfromtheenginecompart-
ment,becausethereisariskthatyoucould
beburned.Waituntilnosteamorcoolantis
escaping.
—Neveropenthecaponthecoolantexpan-
siontankwhentheengineiswarm.The
coolingsystemisunderpressure.
—Toprotectyourface,hands,andarmsfrom
hotsteamorcoolant,coverthecapwitha
thick clothwhenopening.
—Donotremovetheenginecoverunderany
circumstances.Thisincreasestheriskof
burns.
—Duetotheriskofelectricshock,nevertouch
theignitioncableorothercomponentsin
theelectronichigh-voltageignitionsystem
whentheengineisrunningorisstarting.
—Ifagearisengagedwhilethevehicleissta-
tionaryandtheengineisrunning,donot
presstheacceleratorpedalinadvertently.
Pressingtheacceleratorpedalwillcausethe
vehicletomove, andthiscouldresultinan
accident.
—Ifinspectionsorrepairsmustbeperformed
whiletheengineisrunning,movingcompo-
nents(suchastheribbedbelt,generator,
andradiatorfan)poseanadditionalrisk.
—Set theparkingbrakefirstandselectthe
“P”(Park)selectorleverposition.
—Alwaysmakesurethatnopartsofthe
body,jewelry,ties,looseclothing,and
longhaircanbecaughtinmovingengine
components.Beforeanywork,alwaysre-
moveanyjewelryandties,tiebacklong

313

4M0012721BG
Fusesandbulbs


Fusepanel©(brown)

No.|Equipment

Telephone

Lumbarsupport

Audisideassist

Rear SeatEntertainmentpreparation

Vehicleopening/start(NFC)

Smartmodule(tank)

WO}lOlIN|/
MA]
WIN
CD/DVDplayer

12|Garagedooropener

13|Rearviewcamera,peripheralcameras

14|Righttaillights
16|Rightsafetybelttensioner


Fusepanel(0)(red)
No.|Equipment


Noassignment

Bulbs
Replacinglightbulbs
Foryoursafety,werecommendthatyouhave
yourauthorizedAudidealerreplaceanybulbsfor
you.
Itisbecomingincreasinglymoreandmorediffi-
culttoreplacevehiclelightbulbssinceinmany
cases,otherpartsofthecarmustfirstbere-
movedbeforeyouareabletogettothebulb.
This appliesespeciallytothelightbulbsinthe
frontofyourcarwhichyoucanonlyreach
throughtheenginecompartment.
Sheetmetalandbulbholderscanhave sharp
edgesthatcan causeseriouscuts,partsmustbe
correctlytakenapartandthenproperlyputback
togethertohelppreventbreakageofpartsand
longtermdamagefromwaterthatcanenter
housingsthathavenotbeenproperlyresealed.
Foryoursafety,werecommendthatyouhave
yourauthorizedAudidealerreplaceanybulbsfor
you,sinceyourdealerhas thepropertools,the
correctbulbsandtheexpertise.
Gasdischargelamps(Xenonlights):
Duetothehighelectricalvoltage,havethebulbs
replacedbyaqualifiedtechnician.Headlights
withXenonlightareidentifiedbythehighvolt-
agesticker.
LEDheadlights*
LEDheadlightsrequirenomaintenance.Please
contactyourauthorizedAudidealerifabulb
needstobereplaced.

Z\WARNING
ChangingXenonlampswithoutthenecessary
equipmentcancauseseriouspersonalinjury.
—Bulbsarepressurizedandcanexplodewhen
beingchanged.Potentialriskofinjury!
—Onvehiclesequippedwithgasdischarge
bulbs(Xenonlight)life-threateninginjuries
canresultfromimproperhandlingofthe
high-voltageportionsofsuchlamps!
—OnlyyourauthorizedAudidealerorquali-
fiedworkshopshouldchangethebulbsin
gasdischargelamps.Thereare partswith
sharpedgesontheopeningsandonthe
bulbholdersthatcancauseseriouscuts.If
youareuncertainaboutwhattodo,havethe
workperformedbyanauthorizedAudideal-
er orqualifiedworkshop.Seriouspersonal
injurymayresultfromimproperlyper-
formedwork.

@Tips
—Ifyoustillpreferto replacethelightbulbs
yourself,beawarethattheenginecompart-
mentisahazardousareatoworkin>Ain
Workingintheenginecompartmenton
page313.
—ItisbesttoaskyourauthorizedAudidealer
wheneveryouwanttochangeabulb.
363

Index

Freezeprotection
Coolant......eee eeeeeeeee319
Frequencyband.................4.222,225
alsorefertoFrequencyband...........222
Frontairbags
Descriptions:« ¢was« »ewes2 ¢oewe+ ¢ote272
Howsthey:wWorktbens«2wnus2 2arscnis+ocowunine@ 6 «278
Frontalcollisionsandthelawsofphysics...261
Frontseats
Adjusting...0.0.0.00cece ceceeeeee256
Childrestraintsinthefrontseat.........269
alsorefertoSeatS........00.eeeeee eee53
EWSl:s=waccn= ©gan££aus=RaUEESyREGSEBBe309
AGGIES2.3ceavee=cvavessoowesweocrmuoonaone310
Currentconsumption...............005.19
FuelGaug@ic: ¢cee:seoresseweseee14,16
Fueltankscapacity':«cisco6vievemvswen6375
Gasoline...1.0...eeeeeeeee309
Savitigfuel vemxs xseg2eeesseeesoe127
Savingfuelconsumption................75
Fueling
Fuelfillerdooremergencyrelease.......312
Fuelgauge..........6...eeeee eee eeeee16
Fueltankcapacity.................00-.375
Openingthefuelfillerdoor............310
Fuses
Assignment.......0.000ceeeeee eeeee360
Replacitig=sss G
GALA
refertoSpeeddependentvolumecontrol.251
GanmenthOOkssess««casex =yews2xeeeae61
Gasdischargelamps............--...--363
Gasoline...2.62...ceceeeeeeeeee309
ACGItIVES:»snow»goas2woes& 5HeeRa 2we310
Gasolinemixture...........0cceeee eee309
GAWR
refertoGrossAxleWeightRating(GAWR).376
Glossaryoftireandloadingterminology...329
Glovecompartment..............-00000-61
GrossAxleWeightRating(GAWR)........376
GrossVehicleWeightRating(GVWR)......376
Groundiclearance«gaussycowu+eumospen484
382
GVWR
refertoGrossVehicleWeight
Rating(GVWR)« «seessx 2emeu@©awe44ee376
H
HandStreG’:« ©waa5acaws2ees2eSge178
Head-updisplay..................0.000-27
AGjUStINGsas¢scanegemsasbeenaeeee27
OPenatings,« «vss+ 6winceacommie2ememenWH027
Headlight rangecontrolsystem...........42
Headlights««scan22mscvoreeowmen=Bs42
CLEAGensoo:swenennowumemnce»ctesemsio¥nieton347
Headlightrangecontrolsystem..........42
Washersystents« =aces« 2meen» 2worms© 2ae49
HeadPeStrainits AGJUSTING)sccesvs«5cwannieosaneaooresooieee257
Heatingscionvosanevweranvomawvwen&6we67
Heavyclothingandsafetybelts..........263
HighDESINSsues« =gee2 ¢amuxBENSsREEF43
ASSISTANE:«iscazirs¢isaasan2wanie oasanen9 ¥ae43
Hilldescentiassists:«ivessoonsenoocarave148
Hilldescentcontrols« +sass« xceax2opena a88
Hill,Woldassist’«ase=news=newssvcesse82
alsorefertoHillholdassist.............82
Home.addresss.« =sssx2awswex2meow5207,212
HOiss ¢saws= aaw+daresa ¢weesootoe&x8
HOUSDOLS:»asa=warena ¢meee&&ReUeS&Bess200
Howarechildrestraintsystemanchorsrelat-
edto'childsafetywiv.2sewsoeeenseowny304
Howmanyairbagsdoesmyvehiclehave?..275
Howsafetybeltpretensionerswork.......266
I
Imbalance(wheels).............0.00008335
Immobilizer
refertoElectronicimmobilizer...........29
Importantthingstodobeforedriving.....254
Importingandexporting(contacts).......190
Improperlywornsafetybelts............266
Inclineangle.........ceceeeeeee84
Indicatorlights...................22200.10
Airbagsystem..........ccsececeeeeee280
PASSENGERSAIRBAGsows:sossioswesoommevn280
Infants@atss::sews+ oqeeesswowsiSawseo296