light AUDI A4 2019 Service Manual

8W0012721BG
Driving

—Theignitionwillturnoffifyoupressthe
STARTENGINESTOP]buttonduringaStop


phase.
—Appliesto:automatictransmission:Youcan
controliftheenginewillstopornot byre-
ducingorincreasingtheamountofforce
youusetopressthebrakepedal.Forexam-
ple,ifyouonlylightlypressonthebrake
pedalinstop-and-gotrafficorwhenturn-
ing,theenginewillnotswitchoffwhenthe
vehicleisstationary.Ifyoupressthebrake
pedal
harder,theenginewillswitchoff.
Startingandstoppingtheengineautomat-
rel,
Appliesto:vehicleswith Start/Stopsystem
Thesystemchecksifcertainconditionsaremet
beforeandduringtheStopphase,anddeter-
minesiftheenginestopsandhowlongitre-
mainsstopped.Forexample,ifpowerusageis
high,theenginewillnot bestopped.Alongwith
otherconditions,thefollowingfactors influence
theautomaticenginestartorstop:
—Environmentalconditions(slopes,inclines,ele-
vation,temperature)
—Battery(chargestatus,temperature,powerus-
age)
—Enginetemperature
—Assistsystems
—Drivingbehavior
Dependingontheengine,the@yindicatorlight
mayappeariftheengineisnotstopped.
SeteMimLeleiace100
Appliesto:vehicleswith Start/Stopsystem
IfyouleavethevehicleduringaStopphase,the
enginecanberestartedwithinapproximately30
secondsifthedoorsareclosed,thedriver'ssafe-
tybeltisfastened,andthebrakepedalispress-
ed.
Ifyouleavethevehiclelongerthan30seconds,
theignitionwillswitchoffautomaticallytopre-
vent thevehiclebatteryfromdraining.Ifthisis
thecase,themessageStart/stopsystem:igni-
tionwillbeswitchedoffin30swillappearinthe
instrumentclusterand,ifthelowbeamhead-
lightsareswitchedon,theparkinglightswill
switchoninstead.Theparkinglightswillswitch
offafterapproximately30minutesorwhenyou
lockthevehicle.
Theignitionalsoswitchesoffwhenyoulockthe
vehiclefromtheoutsideduringaStopphase.
IftheStart/Stopsystemhasnot turnedoffthe
engineorifyouhave switchedtheStart/Stopsys-
temoffmanually, theenginewillcontinuetorun
andtheignitionwillnotswitchoffautomatically.

ZAWARNING
To reducetheriskofasphyxiation,never allow
theenginetoruninconfinedspaces.
G)Tips
Appliesto:vehicleswithautomatictransmission
Ifyouleavethevehiclewiththe"D/S"or"R"
selectorleverpositionengaged,theparking
brakeisautomaticallyset.
ManuallyswitchingtheStart/Stopsystem
offandon
Appliesto:vehicleswithStart/Stopsystem

The(A)oFbuttonislocatedabovetheselectorlev-
erinthecenterconsole.
>Press(A)oFtoswitchonoroff.TheLEDinthe
buttonturnsonwhenthefunctionisswitched
off.
@Tips
IfyouswitchthesystemoffduringaStop
phase, theenginewillstartagainautomati-
cally.
Appliesto:vehicleswithStart/Stopsystem
Start/stopsystem:deactivated.Pleasestart
enginemanually
Thismessageappearswhenspecificconditions
arenotmetduringaStopphase.TheStart/Stop
systemwillnot beabletorestarttheengine.The
enginemustbestartedwiththe
STARTENGINESTOP]button.


81

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

Startingonhillswithhillholdassist
Hillholdassistmakesiteasiertostartonhills.
Requirement:
thedriver'sdoormustbeclosed
andtheenginemustberunning.
>Toactivatehillholdassist,pressandholdthe
brakepedalforseveralseconds.Thevehicle
mustbefacinguphill.
Afterreleasingthebrakepedal,thebrakingpow-
erismaintainedbriefly>A\topreventthevehi-
clefromrollingbackwhenstarting.Thisallows
youtobegindrivingmoreeasily.

ZAWARNING
—Ifyoudonotbegindrivingimmediatelyor
theenginestallsafterreleasingthebrake
pedal,yourvehiclemaybegintorollback-
ward.Pressthebrakepedalorsetthepark-
ingbrakeimmediately.
—Theintelligenttechnologyofhillholdassist
cannotovercomethelimitationsimposedby
naturalphysicallaws.Theincreasedcomfort
offeredbyhillholdassistshould notcause
youtotakesafetyrisks.
—Hillholdassistcannotholdthevehiclein
placeonallhills(forexample,iftheground
isslipperyoricy).
—Toreducetheriskofanaccident,always
makesurethevehicleissituatedsafely

whilestationary.

Drivingoffroad
Generalinformation
Appliesto:allroad
TheElectronicStabilizationControl(ESC)func-
tionsareenhancedfordrivingoffroad.Offroad
modecanbeactivated whendrivinginsituations
where
slippageoradifferentiallockfunctionis
necessary>page139.Thehilldescentassistis
alsoavailable,whichautomaticallybrakestheve-
hicletomaintainaconstantspeed>page140.
Inaddition,yourAudiprovidescontinuousall
wheeldrive.
However,yourAudiisnotanoffroadvehicle.
Onlydriveinterrainthatissuitableforthevehi-
84
cleandyourdrivingability.Nevertakeanyun-
necessaryrisks!
Afterdrivingoffroad
—Afterdrivingoffroad,removebranchesandoth-
erdebrisfromtheradiatorgrille,underbody,
andwheels.Lookespeciallyforforeignobjects
(such asstones)thatmaybestuckinthetire
tread.
—Cleanthevehiclebody andunderbodyandin-
spectthevehicleforpossibledamage.
—Cleanthewindows,headlights,taillightsand
thelicenseplateiftheyaredirty.
—Performabraketest(especiallyafterdriving
throughwater).

Z\WARNING
—Beespeciallyaware andattentivewhendriv-
ingunderdifficultconditions.Vehicledam-
ageandinjuriesmayoccurwhendrivingat
excessivelyhighspeedsorwithincorrect
drivingmaneuvers.
—Alwaysadjustyourspeedanddrivingstyle
totheroads,terrain,trafficand weather
conditions.Driveespeciallyslowlyifthereis
lowvisibilitywhenoffroad.
—Pleasenotethatthewheelscanspinmore
andthevehiclecanswervewheninoffroad
mode,especiallywhentheroadisslippery
orhasloosesurfacematerial.
—Drivingstabilityisreducedwheninoffroad
mode.

@)Forthesakeoftheenvironment
Avoidharmingtheenvironmentandshow
considerationfornature.
G)Tips
Onlydrivewhereitispermittedandalways
stayontheprovidedroadsandpaths.

8W0012721BG
Driving

backtoengagethe"S"sportmode.Youcanonly
selectthe"S"selectorleverpositionwhenthe"D"
or"E"positionisselected.Toselectthe"D"or"E"
positionagainwhen"S"isengaged,movethese-
lectorleverback>A\.Toshiftfrom"N"to"D"
when
travelingatspeedsbelow1mph(2km/h),
pressthebrakepedalandshiftintothe"D"posi-
tion>A.
Inthenormalmode"D",thetransmissionauto-
maticallyselectsthecorrectgear.Itdependson
engineload,vehiclespeedanddrivingstyle.
Selectthesportmode"S"forsportydriving.The
vehiclemakesfulluseoftheengine'spower.
Shiftingmaybecomenoticeablewhenaccelerat-
ing.
The"S"selectorleverpositionengagesautomati-
callywhenyouselectthedynamicmodeindrive
select*.

ZAWARNING
ReadandfollowallWARNINGS.
—Beforestartingtodrive,checkifthedesired
selectorleverpositionisdisplayednextto
theselectorlever.
—Thevehiclecanrolleveniftheignitionis
switchedoff.
—Powerisstilltransmittedtothewheels
whentheengineisrunningatidle.Topre-
vent thevehiclefrom“creeping”,youmust
keep yourfootonthebrakeinallselector
leverpositions(except"P"and"N")when
theengineisrunning.
—Beforeopeningthehood,selectthe"P"se-
lector
leverpositionandsettheparking
brake.Thisreducestheriskofanaccident.
Alwaysreadandfollowtheapplicablewarn-
ings>page309,Workingintheengine

compartment.

@®Tips
Ifyouaccidentallyselect"N"whiledriving,
takeyourfootofftheacceleratorpedaland
waitfortheenginetoslowdowntoidlebe-
fore
selecting"D"or"S".
Drivingtips
Appliesto:vehicleswithautomatictransmission
Startingtheengine
>The"P"or"N"positionmustbeselected.
Startingfromastop
>Pressandholdthebrakepedal.
>»Starttheengine>page78.
>Pressthelockingbutton@ontheselectorlev-
erandselectthe"D","E","S"or"R"position
=>page85.
>Waitamomentuntilthetransmissionshifts.
Youwillnoticeaslightmovementwhenthe
gear
engages.
>Releasethebrake pedalandpresstheaccelera-
torpedal>A\.
Variousconveniencefunctionsareavailablefor
startingonhills>page83.
Stoppingtemporarily
>Pressthebrakepedaltostopthevehicle,for
exampleatatrafficlight.Donotpresstheac-
celeratorpedalwhendoingthis.
>Topreventthevehiclefromrollingwhenyou
startdriving,settheparkingbrakewhenstop-
pingonsteephills>/\.
>»Theparkingbrakewillreleaseautomatically
andyourvehiclewillbegintomove whenthe
doorsareclosed,thedriver'ssafetybeltisfas-
tened,and youaccelerateasusual.
Stoppingorparking
Iftheselectorleverisnotinthe"P"position
whenyouopenthedriver’sdoor,thevehicle
couldroll.
>Pressandholdthebrakepedal>A\.
>Set theparkingbrake.
>Toselectthe"P"selectorleverposition,press
the"P"button(2)ontheselectorlever
=>page85,fig.90.
Undercertainconditions,suchasdrivinginthe
mountains,itmaybehelpful toswitchtomanual
modetemporarilytoadapttothedrivingcondi-
tionsmanually>page88.
Onhills,settheparkingbrakefirstandthenshift
intothe"P"position>page82.Thispreventstoo>
87

8W0012721BG
Driving

>Toshiftupagear,tap theshiftpaddle@)
>fig.92.
>Toshiftdownagear,tapthe©)shiftpaddle.
>Toshiftintothelowestgear,holdthe©shift
paddle.
>Ifyoudonotpressashiftbuttonwithinashort
timewhileinthe"D/S"position,thetransmis-
sionwillreturn toautomaticmode.Tokeep
shiftingusingtheshiftpaddles,movethese-
lectorlevertotherightoutofthe"D/S"posi-
tion.
>Whenyouwanttoshiftoutoftiptronicmode,
pressandholdtheG)shiftpaddleforalonger
periodoftimeormovetheselectorleverback
andreleaseit.
The
transmissionautomaticallyshiftsupordown
beforecriticalenginespeedisreached.
Thetransmissiononly allowsmanualshifting
whentheenginespeediswithinthepermitted
range.
G)Tips
—Ifyoushifttothenextlowestgear,the
transmissionwillonlyshiftiftheenginewill
notbeover-rewved.
—Withkick-down,thetransmissionshiftstoa
lowergear,dependingonvehiclespeedand
enginespeed.
—tiptronicdoesnotworkifthetransmission
isrunninginemergencymode.
Appliesto:vehicleswithautomatictransmission
Kick-downenablesmaximumacceleration.
Whenyoupresstheacceleratorpedaldownbe-
yondtheresistancepoint,theautomatictrans-
missiondownshiftsintoalower gearandtheen-
gineutilizesitsfullpower,ifthevehiclespeed
andengineRPMpermit.Itshiftsupintothenext
highergearoncethemaximumpermittedengine
RPMisreached.

Z\WARNING
Pleasenotethatthewheelscouldspinon
slickorslipperyroadswhenkick-downisac-
tive.

Launchcontrolprogram
Appliesto:vehicleswithS tronictransmission
Thelaunchcontrolprogramprovidesthebest
possibleaccelerationwhenstartingfromastop.
Requirement:theenginemustbeatoperating
temperatureandthesteeringwheelmustnotbe
turned.
>DeactivatetheStart/Stopsystem*>page81.
TheLEDinthe||buttonturnson.
>Appliesto:sedan:whentheengineisrunning,
pressthe|&OFF]buttonbriefly>page139.
Theindicatorlightturnsonandthemes-
sageStabilizationcontrol(ESC):sport.Warn-
ing!Restrictedstabilityappearsintheinstru-
mentclusterdisplay.
>Appliesto:allroad:whentheengineisrunning,
pressthe2OFF]buttonbriefly>page139.
TheEjindicatorlightturnsonandthemes-
sageStabilizationcontrol(ESC):offroad.
Warning!Reducedstabilityappearsinthein-
strumentclusterdisplay.
> Pulltheselectorleverback outofthe"D/S"po-
sitionbrieflytoselectthe"S"positionorselect
theDynamicdrivingmodeindrivese-
lect*>page127.
>Pressthebrakepedalfirmlywithyourleftfoot
andholditallthewaydownforatleastone
second.
>Atthesametime,pressthegaspedalallthe
waydownwithyourrightfootuntiltheengine
reachesandstaysatahighRPMlevel.
>Removeyourfootfromthebrake pedalwithin
fiveseconds>A\.






AWARNING
—Alwaysadaptyourdrivingtothetrafficflow.
—OnlyusetheLaunchcontrolprogramwhen
roadandtrafficconditionsallowitandother
driverswillnot beendangeredorbothered
byyourdrivingandthevehicle'saccelera-
tion.
—Pleasenotethatthedrivewheelscanspin
andthevehiclecanbreakawaywhensport
mode/offroadmodeisswitchedon,espe-
ciallywhentheroadisslippery.>

89

Driving


—Oncethevehiclehasstartedmoving,press
the|&OFF]buttonbrieflytoturnthesport
mode/offroadmodeoff.
@Tips
—After acceleratingusingtheLaunchControl,
thetemperatureofsomevehiclecompo-
nentsmayincreasegreatly.Ifthathappens,
thefunctionwillnot beavailable forafew
minutestoreducetheriskofdamage.After
acool-downperiod,LaunchControlwillbe
availableagain.
—Whenacceleratingusingthelaunchcontrol
program,allvehicleparts aresubjectto
heavyloads.Thiscanlead toincreasedwear.
Messages
Appliesto:vehicleswithautomatictransmission



fs}Transmission:toohot.Pleasestopvehicle
Donotcontinuedriving.Selectthe"P"selector
leverpositionandcontactanauthorizedAudi
dealerorauthorizedAudiServiceFacilityforas-
sistance.
fs}Transmission:malfunction!Safelystopvehi-
cle
Donotcontinuedriving.Stopthevehicleassoon
aspossibleinasafe locationandsecureitsoit
doesnotroll.SeeanauthorizedAudidealeror
authorizedAudiServiceFacilityforassistance.
fs}Selectorlever:malfunction!Youcancontin-
uedriving.PleasecontactService
Thereisasystemmalfunctioninthetransmis-
sion.DrivetoanauthorizedAudidealeror au-
thorizedAudiServiceFacilityimmediatelytohave
themalfunctioncorrected.
fs}Pbutton:malfunction!AutoPwhenengine
off.PleasecontactService
Thereisamalfunctioninthe"P"buttononthe
selectorlever.Thetransmissionautomatically
engages"P"whenyouswitchofftheengine.
DrivetoanauthorizedAudidealerorauthorized
AudiServiceFacilityimmediatelytohavethe
malfunctioncorrected.
90
flSelectorlever:malfunction!Gearchangeon-
lypossibleusingbothpaddlelevers.Pleasecon-
tactService
Thereisasystemmalfunctioninthe transmis-
sion.Youcancontinuedrivingwithrestricted
function.Theselectorleverisnotworking.Gears
canonlybeselectedbytappingbothshiftpad-
dlesatthesametimewhenthevehicleisstation-
ary>page88,fig.92.Payattentiontothese-
lectedtransmissionpositionintheinstrument
clusterdisplay.Theparkinglockengagesauto-
maticallywhenyouturnofftheengine.Driveto
anauthorizedAudidealerorauthorizedAudi
ServiceFacilityimmediatelytohavethemalfunc-
tioncorrected.
iTransmission:pleasepressbrake pedaland
selectgearagain
Pressthebrakepedalandselectthedesiredse-
lectorleverpositionagain.Youcanthencontinue
driving.
flTransmission:toohot.Pleaseadaptdriving
style
Thetransmissiontemperaturehasincreasedsig-
nificantly.Driveverycautiouslyortakeabreak
fromdrivinguntilthetemperaturereturnstothe
normalrangeandtheindicatorlightturnsoff.
flTransmission:malfunction!Youcancontin-
uedriving.Seeowner'smanual
Thereisasystemmalfunctioninthe transmis-
sion.Youmaycontinuedriving.Drivetoanau-
thorizedAudidealerorauthorizedAudiService
Facilitysoontohavethe malfunctioncorrected.
iTransmission:malfunction!Youcancontin-
uedrivinginDuntilengineisoff
Thereisasystemmalfunctioninthe transmis-
sion.Thetransmissionisswitchingtoemergency
mode.Ifyouturntheengineoff,youwillnotbe
abletoselectanyotherselectorleverpositions
afterstartingtheengineagain.Drivetoanau-
thorizedAudidealerorauthorizedAudiService
Facilityimmediatelytohave the malfunctioncor-
rected.

Driving

>Graspthe socketwrenchwithbothhands and
carefullypullitupwardtoremove.
>Reinsertthecoverandrubbermat.
Iftheparkinglockisreleasedwiththeemergen-
cyrelease,the fs}indicatorlightturnsoninthe
instrumentclusterand“N”isengaged.Themes-
sageDangerofrolling away!Pnotpossible.
Pleaseapplyparkingbrakealsoappears.

Z\WARNING
—Theparkinglockmustbereleasedusingthe
emergencyreleasebeforetowingthevehi-
cle.
— Theparkinglockmayonlybereleasedusing
theemergencyreleaseiftheparkingbrake
isset.Ifitisnotworking,securethevehicle
fromrollingusingthebrake pedalorother
suitablemeans,suchasblockingafrontand
arearwheel.Anunsecuredvehiclemayroll
away,whichincreasestheriskofanacci-
dent.
—Onlyactivatethe emergencyreleasewhile
onalevelsurfaceoraslightslope.
—Toreducetheriskofanaccident,youmust
notdrivewhentheemergencyreleaseisac-
tivated.

@)Note
Duetotheriskofdamage,carefullyremove
thesocketwrenchwhenyouresettheparking
lock.
92

8W0012721BG
Trailertowing

Trailertowing
Drivingwithatrailer
Generalinformation
Yourvehicleisprimarilyintendedfortransport-
ingpeopleandluggage.However,ifyoudrive
withatrailer,followthetechnicalrequirements,
the operationanddrivingtips,andthelegalreg-
ulations.
Drivingwithatraileraffectsthevehicle'sfuel
consumption,performanceandwear.Italsore-
quireshigherconcentrationfromthedriver.

Z\WARNING
Donottransportanypeopleinatrailerdueto
theriskoffatalinjury.
Technicalrequirements
Certainrequirementsmustbemetwhentowing
atrailer.

Trailerhitch
Only useatrailerhitchwitharemovableball
hitchmountandballhitch.Thetrailerhitchmust
bepermittedforthevehicle,thetrailerandthe
permittedtotalweightofthetrailerbeing
pulled.Aboveall,itmustbesecurelyandsafely
attachedtothevehicletrailer.
Nevermountatrailerhitchonthebumper.The
trailerhitchmustbemountedinawaythatdoes
not impair thefunctionofthebumper.Donot
makeanychangestotheexhaustsystemandthe
brakesystem.
Checkregularlyifthetrailerhitchissecurely
mounted.Alwaysfollowtheinstructionsgivenby
thetrailerhitchmanufacturer.
Trailerbrakes
Ifthetrailerhasitsownbrakesystem,thenfol-
lowthemanufacturerspecifications.However,
thebrakesystemonthetrailermustneverbe
connectedtothevehiclebrakesystem.
Enginecoolingsystem
Drivingwithatrailermeansahigherloadonthe
engineandthecoolingsystem.Thecoolingsys-
temmustbedesignedforadditionalloadand
containenoughcoolant>@.
()Note
Longerinclinescannotbedrivenwithouta
suitablecoolingsystem,especiallyiftheout-
sidetemperaturesarehigh.Otherwise,this
increasestheriskofenginedamage.
Operatinginstructions
Severalthingsmustbenotedwhentowinga
trailer.
Towingcapacity
Yourvehiclecanonlybeoperatedwithclass1or
class2trailers.
Loaddistribution
Poorcargoloadanddistributioncannegatively
impactvehiclehandling.Loadthetrailerbased
onthefollowingcriteriaasmuchaspossible:
—Storeobjectsinthevehicleluggagecompart-
ment,ifpossible.Thevehicleshouldalways
carrytheheaviest possibleloadandthetrailer
shouldhavethelightestpossibleload.
—Distributetheloadinthetrailerso thatthe
heavyobjectsareasclosetotheaxleaspossi-
ble.
—Secureobjectsso thattheydonotslide.
—Utilizethemaximumpermittedtongueweight
ifpossible.
Tires
Setthetirepressureonyourvehiclefora“full
load”;seethetirepressuresticker>page332.If
necessary,alsoadjustthetirepressureonthe
traileraccordingtothemanufacturer'sspecifica-
tions.
Thetrailerandthevehicleshould beequipped
withwintertireswhendrivinginwintertempera-
tures.
93
>

Trailertowing

Outsidemirrors
Ifyoucannotseethetrafficbehindthetrailer
withthestandardexterior mirrors,thenyou
mustattachadditionalexterior mirrors.Adjust
themsoyouhaveasufficientvisibilitybehind
you.
Exterior lighting
Followthelegalregulationsregardingthelight-
ingequipmentonyourtrailer.Contactanauthor-
izedAudidealerorauthorizedAudiServiceFacili-
tyformoreinformation.
Beforeyoustartdriving,checkalllightingequip-
mentonthetrailerwhileitishitchedtothevehi-
cle.
Theheadlightrangecontrolautomaticallyad-
juststhelightrangeoftheheadlights.
Safetychains
Makesurethesafetychainsarecorrectlyapplied
whenpullingatrailer.Thechainsshouldhang
enoughsothatthetrailercandrivearound
curves.However,theymustnottouchthe
ground.
©)Note
Attachmentsretrofittedonthevehiclemay
causedamage,especiallyonthetrailerhitch
ballhead.Incasesofdamage,havethefunc-
tioncheckedby anauthorizedAudidealeror
authorizedAudiServiceFacility.
G)Tips
—Blockthewheelswithchockswhenparking
oninclinesifthetrailerisloaded.
—Havingthevehicleinspectedbetweenthe
inspectionintervalsisrecommendedifyou
towatrailerfrequently.
—Avoiddrivingwithatrailerduringthevehi-
clebreak-inperiod.
94
Drivingwithatrailer
Drivingwithatrailerrequiresextracaution.
Speed
Adheretothelegalspeedlimits.Followthelegal
regulationsspecifictothecountry.
Asthespeedincreases,thedrivingstabilityof
thetrailerdecreases.Thereforeyoushould not
exceedthemaximumlegalspeedlimitwhen
thereareunfavorableroad,weather,and/orwind
conditions.Thisespeciallyapplieswhendriving
downhill.
Hill
Whenyoustartdrivinguphillordownhill,trailers
maytiltorswaysoonerthanwhendrivingona
levelsurface.Ifsmallswayingmovementshave
alreadyoccurred,youcanstabilizethetrailerby
firmlybrakingimmediately.Nevertryto
“straightenout”thetrailerbyaccelerating.
Downshiftbeforedrivingonhillstoutilizetheen-
ginebrakingeffect>A\.
Brakes
Whenusingatrailerwithoverrunbrakes,first
brake
gentlythenquickly.Thisreducestheriskof
jerkingwhilebrakingifthetrailerwheelslockup.
Enginecoolanttemperature
Payattentionspecificallytothecoolanttempera-
turedisplaywhentherearehighoutsidetemper-
atures,andwhendrivingonlonginclines
=page14.Shifttoahighergearinatimelyman-
ner.

ZA\WARNING
Constantbrakingcausesthebrakestoover-
heatandcansubstantiallyreducebrakingper-
formance,increasebrakingdistance,orcause
completefailureofthebrakesystem.

8W0012721BG
Assistsystems

Assistsystems
Speedwarningsystem
Appliesto:vehicleswithspeedwarningsystem
Thespeedwarningsystemhelpsyoutostaybe-
low aspecifiedmaximumspeedthatcanbeset,
changedordeletedintheInfotainmentsystem.
Thespeedwarningsystemwarnsyouifyouare
exceeding themaximumspeedthatyouhaveset.
Awarningtonewillsoundassoonasyourspeed
exceedsthestoredvalueslightly.Theeein-
dicatorlightandamessageappearintheinstru-
mentclusterdisplayatthesametime.Theol
indicatorlightandthemessageturnoffifthe
speedfallsbackbelowthestoredmaximum
speed.
Settingathresholdisrecommendedifyouwould
liketoberemindedwhenyoureachacertain
maximumspeed.Situationswhereyoumaywant
todosoincludedrivinginacountrywithagener-
alspeedlimitorifthereisaspecifiedmaximum
speedforwintertires.
Settingthewarningthreshold

SelectintheInfotainmentsystem:[MENU]but-
ton>Vehicle>leftcontrolbutton>Driverassis-
tance>Speedwarning>Manual.
G)Tips
Regardlessofthespeedwarningsystem,you
shouldalwaysmonitoryourspeedusingthe
speedometerandmakesureyouarefollowing
thelegalspeedlimit.

Cruisecontrolsystem
Appliesto:vehicleswithcruisecontrolsystem
Thecruisecontrolsystemassiststhedriverin
maintainingaconstantspeedaboveapproxi-
mately 15mph(20km/h).Thesystemmaintains
thedesiredspeedbybrakingandaccelerating.

ZAWARNING
—Alwayspayattentiontothetrafficaround
yourvehiclewhenthecruisecontrolsystem
isinoperation.Asthedriver,youarealways
responsibleforcontrollingyourvehicle
speedandthedistancebetweenyourvehicle
andothervehicles.
—Forsafetyreasons,cruisecontrolshould not
beusedinthecity,instop-and-gotraffic,on
windingroads,andwhenroadconditionsare
poor(suchasice,fog,gravel,heavyrain,
andconditionsthatcouldlead tohydroplan-
ing),becausethisincreasestheriskofanac-
cident.
—Switchthecruisecontrolofftemporarily
whendrivinginturninglanes,highwayexits,
orinconstructionzones.
—Toreducetheriskofanaccident,youshould
onlyresumethestoredspeedifitissuitable
forthecurrenttrafficconditions.
()Note
Beforedrivingdownhillalongdistanceona
steephill,decreaseyourspeedandselecta
lowergear.Thismakesuseoftheenginebrak-
ingeffectandreducestheloadplacedonthe
brakes.
@)Tips
Thebrakelightsturnonwhenthebrakesare
appliedautomatically.
Switchingthesystemon
Appliesto:vehicleswithcruisecontrolsystem


BFV-0220



Fig.95Lever:switchingonthecruisecontrolsystem
Requirement:switchtheignitionon.
95