2019 AUDI A4 ECU

Stowingandusing


occupantsduringsuddendrivingorbraking
maneuversorintheeventofanaccident.
©)Note
Lettheluggagecompartmentcoverrollup
slowlytoreducetheriskofdamage.
Increasingthesizeofthevehicleinterior
Appliesto:vehicleswithfoldingbackrests

Therearseatbackrestscanbefoldedforwardei-
therseparately*ortogether.
oOag
“0 a

B8W-0118,


Fig.71Centerbackrest:foldingthecenter backrestfor-
ward
Foldingthe outerrearbackrestsforwardand
backward
>Pullthereleaselever(@)inthedirectionofthe
arrowandfoldthebackrest forward.Letthe
backrestlatchintothelowestposition.
> Foldthebackrestbackupagainuntilitlocksin-
toplaceandtheredmarking(8)isnolonger
visible>/\.
Foldingthecenterrearbackrestforwardand
backward
>Pullontheupperreleaselever(@)andfoldthe
backrestforward(2).
66
> Foldthebackrestbackwarduntilitlocksinto
place.
Whensecured,thebackrestcan belocked©us-
ingthemechanicalkey>page30.Thisprevents
accessintotheluggagecompartmentfromthe
vehicleinterior.Youcanonlyenlargetheluggage
compartmentifthebackrestisnotlocked.

Z\WARNING
—Becarefulwhenreleasingthebackrestand
foldingitforward.Toreducetheriskofbe-
ingpinched,payattentionandcheckwhen
foldingbackrestsforward.
— Thebackrestmustbesecurelylatchedto en-
surethesafetybeltisprotectingtherear
seatpositions.
— Thebackrestmustbesecurelylatchedso
objectscannotslideforwardoutofthelug-
gagecompartmentduringsuddenbraking.

@)Note
—Toreducetheriskofdamagingthefront
seats,makesurethereisenoughspacebe-
tweenthefrontseatandtherearseat
equipmentwhenfoldingthecenter backrest
forward.
—Ifyoumovethefrontseatbackwhenthe
rearseatbackrestisfoldedforward,you
coulddamagetheheadrestraintsonthe
rearseat.
—Toreduce theriskofdamage,movetherear
headrestraintsdownbeforefoldingtherear
backrestsforward>page60.
—Whenfoldingthebackrestforward,make
suretheoutersafetybeltsareinthebelt
guiderecessso thattheydonot get pinched
inthebackrestlockanddamaged.Otherob-
jectsshould beremovedfromtherear
benchseattoprotectthebackrestfrom
damage.

Stowingandusing

Letthepartitionnetrollupslowlytoprevent
damage.
Tatamiededeemcele(teRcelaleed)
Appliesto:vehicleswithpartitionnet
The
partitionnetpreventsobjectsfromsliding
fromtheluggagecompartmentintothepassen-
gercompartment.

BEWw-0123

z x
3
=3 8

Fig.76Foldedbackrest:hangingthepartitionnet
Installing
> Foldthebackrestsforward>page66.
> Placethepartitionnetontherecessesinthere-
tainingrails@andslideitallthewaytothe
leftQ).
Attaching
>Pullthe netoutandupwardandattachittothe
mountingeyeletsabovethefrontseats
-arrows->fig.76.
Removing
>Slidethepartitionnettotherightandliftitout
oftheretainingrails.
68
—Youmustremovethepartitionnet before
foldingthebackrestbackintotheupright
position.
—Letthepartitionnetrollupslowlytopre-
ventdamage.
Tie-downsandluggagecompartmentnet

Fig.77Luggagecompartment:locationofthetie-downs
(example)

Fig.78Luggagecompartment:tightenedluggagecom-
partmentnet(example)
Tie-downs
Therearetie-downs(@)intheluggagecompart-
menttosecurepiecesofluggageandobjects.
»Usethetie-downstosecurethecargo.

—Looseobjectscanbethrownaroundtheve-
hicleinteriorduringsuddendrivingorbrak-
ingmaneuvers,whichincreasestheriskof
anaccident.Alwaysstowobjectssecurelyin
theluggagecompartmentandsecurethem
atthetie-downs.Usestrapssuitablefor
heavyobjects.

8W0012721BG
Stowingandusing


—Ifpiecesofluggageorobjects aresecured
tothetie-downswithunsuitableordam-
agedstraps,thiscanincreasetheriskofin-
juryduringbrakingmaneuversoraccidents.
—Neversecureachildsafetyseattothetie-
downs.
Pass-through
Appliesto:vehicleswithpass-through



5 z e
4=5oa

Fig.79Backrest:pass-throughrelease
>Toreleasethepass-through,turnthelockon
thebackrest.
> Foldthepass-throughcoverdown.

Reversiblecargofloor
Appliesto:vehicleswithreversiblecargofloor
You cantransportdirtyanddampobjectsinthe
reversiblecargoareafloor.
Ss
gS
£
Ssa a
BEW-0128


ZXWARNING
Makesurethatallobjectsthatyouaretrans-
portinginthepass-througharesecure.They
couldslideduringsuddenbrakingmaneuvers
andcauseinjuries.
@Tips
Youcanlockorunlockthepass-through
throughtheluggagecompartment.Thispre-
ventsanyaccesstotheluggagecompartment
fromthevehicleinterior.

Fig.81Luggagecompartment:cargoareafloorreversed
Reversingthecargoareafloor
>Liftupthecargoareafloorusingthehandle
-arrow->fig.80.
>Fliptheflooroverandinstallit.
69

8W0012721BG
Driving

— Makesurethetirepressureiscorrect
>page332.
G)Tips
Theamountofnoiseproducedbythevehicle
canincreasesignificantlywhendrivingwitha
sportystyle.Showrespecttoothersaround
you and
theenvironmentwiththewayyouop-
erateyourvehicle,especiallyatnight.
Steering
Adjustingthesteeringwheelposition
Thesteeringwheelpositionisadjustableupand
downandforwardandback.


B4G-0567

Fig.86Steeringcolumn:leverforadjustingthesteering
wheelposition
> Pulltheleverinthedirectionofthearrow
>A.
>Bringthesteeringwheelintothedesiredposi-
tion.
>Pushtheleveragainstthesteeringcolumnun-
tilitissecure.

AWARNING
Incorrectuseofthesteeringwheeladjust-
mentandanincorrectseatingpositioncan
causeseriousinjuries.
—Onlyadjustthesteeringcolumnwhenthe
vehicleisstationaryso thatyoudonotlose
controlofthevehicle.
—Adjustthedriver'sseatorsteeringwheelso
that
thereisatleasta10in(25cm)dis-
tancebetweenyourchestandthesteering
wheel.Ifyoudonot maintainthisdistance,
theairbagsystemwillnot beabletoprovide
itsfullprotection.

—Ifyourphysicalcharacteristicspreventyou
fromsittingatleast10in(25cm)ormore
awayfromthesteeringwheel,seeifanau-
thorizedAudidealerorauthorizedAudi
ServiceFacilitycanprovideadaptersthat
willhelp.
—Ifyourfaceislevelwiththesteeringwheel,
theairbagdoesnotprovideasmuchprotec-
tionduringacollision.Alwaysmakesure
thatthesteeringwheelislevelwithyour
chest.
—Alwaysholdthesteeringwheelwithyour
handsinthe9o'clockand3o'clockposi-
tionstoreducetheriskofinjuryiftheairbag
deploys.
—Neverholdthesteeringwheelinthe12
o'clockpositionorwithbothhands onthe
rimorthecenterofthesteeringwheel.
Holding the
steeringwheelincorrectlysig-
nificantlyincreasestheriskofinjurytothe
hands,armsandheadifthedriverairbag
deploys.

Shiftingintogear
Appliesto:vehicleswithmanualtransmission
Invehicleswithamanualtransmission,youshift
intogearsmanually.Thegearshiftleverisla-
beledwiththepositions oftheindividualgears.
Pleasenotethatthereversegear canonlybeen-
gagedwhenthegearshiftleverispusheddown-
ward.
©)Note
—Alwayspresstheclutchpedalalltheway
downwhenshifting.
—Releasetheclutchpedalcompletelyafter
shifting.Donotrestyourfootontheclutch
pedal.
—Alwaysselectthe gearthatcorrespondsto
thecurrentvehiclespeedandengineRPM.
—Donotholdthevehicleoninclineswhenthe
clutchis“grinding”.
—Bringthevehicletoacompletestopbefore
shiftingintoreversegear.
77

Driving

Start/stopsystem:malfunction!Function
unavailable.PleasecontactService
ThereisamalfunctionintheStart/Stopsystem.
DrivethevehicletoanauthorizedAudidealeror
authorizedServiceFacilityassoonaspossibleto
havethemalfunctioncorrected.
Electromechanical
parkingbrake
é|Rg
S
= 3
Ey


Fig.89Centerconsole:parkingbrake
Yourvehicleisequippedwithanelectromechani-
calparkingbrake@)>fig.89.Theparkingbrake
isdesignedtopreventthevehiclefromrolling
unintentionallyandreplacesthehandbrake.
Setting/manuallyreleasingtheparking
brake
>Pullthe©switchto settheparkingbrake.The
LEDintheswitchturnson.TheZin/©indi-
catorlightalsoturnson.
>Toreleasetheparkingbrakemanually,press
thebrakeoracceleratorpedalwhiletheigni-
tionisswitchedon,andpressthe©)switchat
thesametime.The LEDinthebuttonandthe
indicatorlightwillturnoff.
Releasingtheparkingbrakeautomatically
Requirement:
thedoorsmustbeclosedandthe
driver'ssafetybeltmustbefastened.
>Tostartdrivingandreleasetheparkingbrake
automatically,presstheacceleratorpedalas
usual.
Inadditiontoreleasingtheparkingbrakeauto-
matically,otherconvenienceandsafetyfunctions
are availablewhenyoustartdriving>page83,
Startingtodrive.
82
Preventingtheautomaticparkingbrake
release
Thevehiclecouldbeginrollingunintentionally
whentheparkingbrakeisreleasedifthevehicle
isonahillortowingatrailer.
>Topreventtheparkingbrakefromreleasingau-
tomatically,pullandholdthe©)switchand
presstheacceleratorpedal.Theparkingbrake
remainssetandpreventsthevehiclefromroll-
ingbackward.
>Youcanreleasethe©)switchagainonceyou
aresurethatyouaregivingenoughdriving
force tothewheelsbypressingtheaccelerator
pedal.
Emergencybrakingfunction
Youcan usetheemergencybrakingfunctioninan
emergencysituation,orifthestandardbrakes
aremalfunctioningorthepedalisobstructed.
>Pullandholdthe©)switch.
>»Assoonasyoureleasethe©)switchoracceler-
ate,thebrakingstops.
Pullingandholdingthe©switchwhiledriving
thevehicleactivatestheemergencybrakingfunc-
tion.Thehydraulicbrakesystemwillbrakeall
fourwheels.Thebrakingeffectissimilartoheavy
braking>A\.
Toreducetheriskofactivatingtheemergency
brakingbymistake,awarningtone(buzzer)
soundswhenthe©)switchispulled.Emergency
brakingstopsassoonasthe©)switchisreleased
ortheacceleratorpedalispressed.
Parking
>Pressthebrakepedaltostopthevehicle.
>Pullthe©switchtosettheparkingbrake.
>Appliesto:automatictransmission:Selectthe
"P"selectorleverposition.
>Turn theengineoff>A\.
>Appliesto:manualtransmission:Engage1st
gear.
>Turn thesteeringwheelwhenparkingonin-
clinesso thatthewheelswillrollintothecurb
ifthevehiclestartsmoving.

Driving


C@)Note
Donotleaveyourvehicleunattendedwhile
ZA\WARNING
—Neveraccelerateorreleasetheclutchpedal
8W0012721BG

carelesslywhenagearoraselectorleverpo-
sition(automatictransmission)isengaged
whilethevehicleisstationaryandtheen-
gineisrunning.Pressingtheaccelerator
pedalwillcausethevehicletomove,and
thiscouldresultinanaccident.
Emergencybrakingshouldonlybeusedin
anemergency,whenthewhenthestandard
brakepedalismalfunctioningorobstructed.
Duringemergencybraking,yourvehiclewill
brakesimilartoheavybraking.ESC andthe
associatedcomponents(ABS,ASR,EDL)can-
notovercomethelawsofphysics.Afull
brakeapplicationwhiledrivingthrough
curvesorinpoorroadorweatherconditions
cancausethevehicletoslideortherearof
thevehicletoswerve,whichincreasesthe
riskofanaccident.
Ifthepowersupplyfails,youcannotsetthe
parkingbrakeonceitisreleased.Ifthisis
thecase,stopthevehicleonlevelground
andsecureitbyengaging1stgear(manual
transmission)orselectingthe"P"selector
leverposition(automatictransmission).See
anauthorizedAudidealerorauthorizedAu-
diServiceFacilityforassistance.
Alwayssettheparkingbrakewhenleaving
yourvehicle,evenifforashortperiodof
time.Iftheparkingbrakeisnotset,theve-
hiclecouldrollaway,increasingtheriskof
anaccident.
Ifyouleavethevehicle,switchtheignition
offandtakethevehiclekeywithyou.This
appliesparticularlywhenchildrenremainin
thevehicle.Otherwise,childrencouldstart
theengine,releasetheparkingbrake,orop-
erateelectricalequipmentsuchaspower
windows,whichincreasestheriskofanacci-
dent.
Noone,especiallychildren,shouldremainin
thevehiclewhenitislocked.Lockeddoors
makeitmoredifficultforemergencywork-
erstoenterthevehicle,whichputslivesat
risk.

theengineisrunning,becausethisincreases
theriskofanaccident.
@)Tips
Appliesto:vehicleswithautomatictransmission
Whenstoppingatatrafficsignalorstopping
incitytraffic,youcansettheparkingbrake
manually.Thevehicledoesnot havetobe
heldwiththebrakepedal.Theparkingbrake
eliminatesthetendencytocreepwhenase-
lectorleverpositionisengaged.Assoonas
youpresstheacceleratorpedal,theparking
brakereleasesautomaticallyandthevehicle
startstomove>page83.
(i)Tips
—Occasionalnoiseswhentheparkingbrakeis
setandreleasedarenormalandarenota
causeforconcern.
—Theparkingbrakegoesthroughaself-test
cycleatregularintervalswhenthevehicleis
stopped.Anynoisesassociatedwiththisare
normal.
—Ifthereisapowerfailure,theparkingbrake
willnotsetifitisreleased,anditwillnot
releaseifit isset>A\.Seeanauthorized
AudidealerorauthorizedAudiServiceFa-
cilityforassistance.
Startingtodrive
Variousconvenienceandsafetyfunctionsmaybe
availablewhenthevehiclebeginsdriving,de-
pendingonvehicleequipment.
Startingonhillswiththeparking brakeset
Requirement:thedoorsmustbeclosedandthe
driver'ssafetybeltmustbefastened.
>Tostartdrivingcomfortablywhenonahill,set
theparkingbrakeandbegindrivingasusual.
Thebrakingforce oftheparkingbrakedoesnot
releaseautomaticallyuntilthewheelsbuildup
enoughdrivingforce.
83

8W0012721BG
Driving

Drivermessages
Appliesto:allroad
Thereisonlyonerightwaytodriveindifficult
conditions:slowlyandwithcaution!
Observethefollowingwhendrivingonunpaved
roads:
>Onlydriveinterrainthatissuitablefortheve-
hicleandyourdrivingability.Nevertakeanyun-
necessaryrisks!
>Driveslowlyandcarefully.
>Payattentiontothegroundclearanceofyour
vehicle.
>Activatetheoffroadmodeasneeded
>page139.
>»Usethehilldescentassistwhendrivingdown
steephills>page140.
Difficultterrain
Whendrivinginunfamiliarareasandoffroad,
driveslowlyandkeeponthewatchforunexpect-
edobstacles(such aspotholes,rocks,tree
stumps,etc.).
Topreventthevehiclefrombottomingoutandto
reducetheriskofunderbodydamage,youshould
driveacrossunevengroundononlyonesideof
thevehiclesothatonlytwoofyourwheelscross
theunevenarea,insteadofdrivingacrossthe
centeroftheunevenareawithallfourwheels.
Drivequicklythroughsandyor marshyoff-road
sectionsand donotstop,ifatallpossible.
Drivingthroughwater
Alsoreadtheinformationfoundin>page76.
Automatictransmission
Introduction
Appliesto:vehicleswithautomatictransmission
Theautomatictransmissioniscontrolledelec-
tronically.Thetransmissionshiftsupordownau-
tomaticallydependingonwhichdriveprogramis
selected.
Whenamoderatedrivingstyleisused,the
transmissionselectsthemosteconomicaldriving
mode.ThetransmissionupshiftsatalowerRPM

anddownshiftsatahigherRPMtoimprovefuel
efficiency.
Thetransmissionswitchestoasportymodeafter
akick-downor whenthedriverusesasportydriv-
ingstylecharacterizedbyquickacceleratorpedal
movements,heavyacceleration,frequent
changesinspeed,andtravelingatthemaximum
speed.
Ifdesired,thedrivercanalsoselectthegears
manually(tiptronicmode)>page88.
Stronictransmission
TheStronicisadual-clutchtransmission.Power
istransferredusingtwoclutchesthatworkinde-
pendentlyfromoneanother.Theyreplacethe
torqueconverterusedinconventionalautomatic
transmissionsandallowthevehicletoaccelerate
withoutanoticeableinterruptionintraction.
tiptronictransmission
Inthetiptronictransmission,poweristransfer-
redbyatorqueconverter.
Selectingaselectorleverposition
Appliesto:vehicleswithautomatictransmission
©xSg
=
=oa

Fig.90Centerconsole:selectorlever
Thecurrentselectorleverpositionisshownnext
totheselectorlever>fig.90.Thecurrentselec-
torleverpositionisalsoshownintheinstrument
clusterdisplay.
>Youmayneedtoreleasetheselectorleverlock
dependingonwhichselectorleverpositionis
selectedandwhichoneyouwouldliketoselect.
>Todothis,pressthereleasebutton@onthe
selectorlever>fig.90.
8s
>

Driving

>Toengagethenearestselectorleverposition,
movetheselectorleverforwardorbackuntil
youfeelthefirstpressurepoint.Theselector
leverwillreturntoitsoriginalposition.
>Toshiftbeyondthenearestselectorleverposi-
tion,movetheselectorleverpastthepressure
pointintothedesiredposition.Theselectorlev-
erwillreturntoitsoriginalposition.
Forexample,youcanskipoverthe"N"positionif
youwouldliketogodirectlyfrom"D"into"R".
Selectorleverlock
Theselectorleverlockreducestheriskofselect-
ing apositionunintentionally,whichcan cause
thevehicletoroll.Whenengagingsomeselector
leverpositions,youmustpressthereleasebut-
ton@ontheselectorleverand/orpressthe
brakepedal>fig.90.
Youmustpressthebrakepedaltoengagease-
lectorleverpositionwhentheengineisrunning
andthevehicleisstationary.
Youdonothavetopressthebrakepedalifyou
shiftfrom"D"to"R"withinonesecond.Thisal-
lowsyouto “rock”thevehicleto freeitwhenitis
stuck.
P-Park
Thisselectorleverpositionpreventsthevehicle
fromrolling.Onlyshiftintoparkwhenthevehicle
isstationary>A\.Toselectthe"P"selectorlever
position,pressthe"P"button(2)ontheselector
lever>fig.90.Pappearsnexttotheselectorlev-
er.
Appliesto:vehicleswithStronictransmission:
Theparkinglockcanonlybereleasedwhenthe
ignitionisswitchedonandthebrakepedalis
pressed.Toreleasetheparkinglock,pressthe
brakepedal,pressthereleasebutton@onthe
selectorlever,andselectthedesiredposition
>fig.90.Theenginemustalsobestartedinor-
dertoengagethe"D" or"R"selectorleverposi-
tion.
Appliesto:vehicleswithtiptronictransmission:
Theparkinglockcanonlybereleasedwhenthe
engineisrunningandthebrakepedalispressed.
Toreleasetheparkinglock,pressthebrakeped-
86
al,pressthereleasebutton®ontheselector
lever,andselectthedesiredposition>fig.90.
“P"engagesautomaticallyifyouswitchtheen-
gineoffwhiletheselectorleverisin"D","E","S",
"R",ormanualmode.
Ifyouswitchtheengineoffwhenthe"N"selector
leverpositionisselected,thetransmissionre-
mainsin"N"forapproximately30minutesand
then"P"isengaged.Thevehicleisnotsecured
fromrollinginthe"N"selectorleverposition,so
youneedtosettheparkingbrake®)>page82.
Youmustusetheparkinglockemergencyrelease
beforetowingthevehicle>page91.
R-Reverse
Thereversegearisengagedinthisposition.Only
selectreversegearwhenthevehicleisstationary
andtheengineisrunningatidlespeed>A.To
engagethe"R"selectorleverposition,pressthe
brakepedal,pressthereleasebutton@onthe
selectorlever,andselectthe"R"position
>fig.90.
Atonewillsoundwhenthereversegearisengag-
ed.
N-Neutral(idle)
Thetransmissionisinidleinthisposition.Toen-
gagethe"N"selectorleverposition,pressthere-
leasebutton@ontheselectorleverandshiftin-
tothe"N"position>fig.90.
Ifyouswitchtheengineoffwhenthe"N"selector
leverpositionisselected,thetransmissionre-
mainsin"N"forapproximately30minutesand
then"P"isengaged.
Youcannotselectthe"N"positionwhentheigni-
tionisswitchedoff.Whendrivingthroughanau-
tomaticcarwash,firstselectthe"N"positionand
thenturntheengineoff.
For safety reasons,thevehiclecannotbelocked
whenthetransmissionisinthe"N"position.
D/S-Drivingforward
Whenthetransmissionisinthe"D/S"position,it
canbeoperatedeitherinthenormal"D"modeor
inthe"S"sportmode.Movetheselectorlever>