parking sensors AUDI TT 2012 Owners Manual

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Potentialmalfunctions
Therangeatwhichthesensorsstarttomeas­
ureisabout:
2feet(0.60m)
S
feet(1.60m)
Tatheside
Centerrear
Fortheparkingassisttooperate,thesensors
mustbekeptcleanandfreeofice.
&.WARNING
-Sensarshave blindspotsinwhichabjects
cannotbedetected.Payspecialattention
Whenthedistanceislessthanlfoot(0.30
ml.thetonebecomescontinuous.Atthis
pointyoushouldstopbacking up.
Please
notethatlowobjectsalreadysignalled
byawarning candisappearfromthesystem's
detectionrangeandwillnotcontinuetobe
signalled.
Ifa warningbuzzersoundsfor afewseconds
whentheignitionisswitchedon,thereis a
systemmalfunctianwiththeacoustic parkas­
sist.
Ifthemalfunctionpersistsuntiltheigni­
tion
isswitchedoff,therewillbenoacoustic
warningatthenextattempttoactivatethe
system.Havetheproblemcorrected.
Activation
Thereisnoconfirmationtonewhenreverse
gearisengagedifthereisasystemmalfunc­
tian.
The parkingassistisactivatedwhenreverse
gearisengaged.Abrieftoneconfirmsthat
thesystemisactivated.
chimescanbeadjustedthroughthemenudis­
play
qpoge 25.
Backingup
Distance warningwhenbackingupstarts
whenanobstacleisdetectedintherangeof
!heparkassistsystem.Asthedistancede­
creases,
thetimeintervalbetweentheaudible
tonesbecomesshorter.
Aeoustie parkassist givesawarning obout
obstocles behindthevehicle.
Description
The rear acoustic parkassist(4-channel
acousticparkassist)determinesthedistance
ofthevehiclefromanobstacleusing ultra­
sonic
sensors.Thesensorsareintherear
bumper. The
volumeandthepitchofthe
Appliestavehicles:with4-channel acousticparkassist
Acousticparking
system
Rearacousticparkassist
~Toswitchsportmodeon,pressthebutton
inthecenterconsole. Theindicatorlight
turnson.
~Toswitchsportmodeoff,pressthebutton
inthecenterconsoleagain.Theindicator
light
turnson.
Fig.85Buttoninthecenter console
CDTips
Ifthereisamalfunctionintheretractable
rear spoiler*ortheAudimagneticride*, it
may
notbe possibletoactivatesport
mode.
A
more agile
andsportydrivingstyleispossi­
ble when driving
thevehicle in"sportmode".
Thismodeaffectsthrottleresponseandthe
soundoftheengine,thesteeringcharacteris­
tics
foramoredirectpowersteeringresponse
andthedampingcharacteristicsoftheAudi
magnetic ride
fordynamicsuspensiontuning.
sportmode
APpliestavehicles:withSportbutton
Fig.84Center console: SwitchforAudimagnetic ride
Audimagneticride
Appliestavehicles:withmagnetic ride
IDTips
Thewarning/indicatorlightEintheinstru­
mentclustercomesonintheeventofa
malfunction.Drivetotheclosestauthor­
izedAudidealerassoonaspossibleand
havethemalfunctionrepaired.
Damping conbeadjusted tothe driver's pref­
erence ond
itadapts automaticolly totheeur­
rentdriving situation.
~Presstheswitchqfig.84toturnsportset­
tingonoroff.
Audi
magneticrideisanelectronically con­
trolleddampingsystem.Thischassissystem
assiststhedriverbyadaptingtotheparticular
situationthroughimperceptiblecontrolproc­
esses.Thedampingprovides individual modu­
lationofdampingforces.Forexample,with
dampingcharacteristicssettoprovidegreater
comfort,dampingissetsomewhatharderfor
abriefperiodonlyas--required,whenrounding
a curve
andwhen braking.
Standardsetting
Selectthestandards~ingifyoupreferasus­
pensionsettingemphasiz~gcomfort.
Sportsetting
Selectthesportsettingif youpreferasporty
suspensionsetting.TheLEDintheswitchE
cornes ontoindicatesportsetting.
&.WARNING
Youshouldonlyreturntothesavedspeed
ifitisnottoofastforthecurrenttraffic
conditions -risk
ofanaccident!
~Turn ontheignition.
~Pullleverintoposition@qpoge 79,
fig.82.
~PresstheleverintheCVor0directionto
increaseordecrea~eyourspeed.
~Releasethelevertosavethatspeed.
Temporarydeactivation
~Pressthebrakepedal,or
~Pressthelever intoposition@(notclicked
into place)
qpage79,fig.82,or
~DriveforlongerthanSminutesatmore
thanSmph(10km/hlabovethestored
speed.
Switchingthesystemoff
Presettingyourspeed
Youconpresetyour desiredspeedwhile the
vehicle
isnotmoving.
Thisfunctionmakesit possible,forexample,
tosavethespeedyouwantbeforedriving on
thehighway. Onceonthehighway, activate
thecruisecontrolbypullingthelevertoward
@.
Switchingoffcompletely
~Pressle.verintoposition@(clicked into
place), or
~Switchtheignition off.
The
systemretainsthesavedspeedif you de­
activatethecruisecontroltemporarily.Tore­
sumethesavedspeed,releasethebrake ped­
alandpullthelevertoposition@.
Switchingtheignitionofferasesthesaved
speed.
b

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tosmallchildrenandanimaIs.Theycan­
notalways bedetectedbythesensors_
dangerofanaccident!
- The parking
assistcannotreplacethe
driver'sattention.Thedriveraloneisre­
sponsibleforparkingandsimilar driving
maneuvers.Alwayswatchwhereyouare
driving.
CDNote1
LowobstaclesalreadysignaUedbyawarn­
ing can
disappearfromthesystem'sdetec­
tionrangeastheyareapproachedandwill
notcontinuetobesignaUed. Objectssuch
as
barrierchains,trailerdrawbars, thin
paintedvertical poles,orfencesmaynot
bedetectedbythesystem-riskofdam-
age.
mTips
Fortheparkingassisttooperate,thesen­
sorsmustbekeptcleanandfreeofsnow
andice.
...
Transmission
rv1anuaLtransmission
Theclutch pedalmustbedepressed011the
way before youcon
starttheengine.
ThemanualtransmissioninyourAudi is
equipped with
aninterlack-feature.
~DepresstheclutchpedalaUtheway.
~Starttheenginewiththegearshiftleverin
Neutralandtheclutchpedaldepressed.
CDNote
Alwaysdepresstheclutchpedalfullywhen
changinggears.Donotholdthevehicleon
a hill with
theclutchpedalpartiaUy de­
pressed. Thismay
causeprematurecluteh
wear
ordamage.
Tips
- Resting yourhandonthegearshiftlever
knob while driving will
causepremature
wearinthetransmission.
-The back-uplightsgoonwhenyoushift
into Reverse withtheignition on.
Gearshiftpattern(6-speedmanualtransmission)
Appliestovehicles: with6-speedmanualtransmission
Fig.
86Gearshiftpattern:6-speedmanualtransmis­sion
Drivein6thgearforoptimumfueleconomy
when cruising. However, ifmoreacceleration
isrequired(whenpassing,forexamplel,shiftdown.
Engaging reversegear(R)
~MovetheshiftleveraUthewaytotheleft,
pressitdown,thenpushitforward.
Especially
afterdrivingforward,stopthevehi­
cle completely,
shiftintoNeutralandrestthe
shiftlever brieflyinNeutral beforeshifting in­
toReverse.
5tronictransmission
Introduction
Appliestovehicles: with5tronic
Your vehicle isequippedwitha 5tronictrans­
mission,alsocalled adouble-clutchsystem/
transmission.
PQweristransferredbetweentheengineand
thetransmissionbymeansoftwoindepend­
entclutches.Theyreplacethetorqueconvert­
erofconventionalautomatietransmissions
andaUowthevehicletoacceleratewithouta
noticeablebreakinthepower flow.
With
theaidoftiptronic,thegearscan op­
tionaUy
beshiftedmanuallyQpage 87.
Selector leverpositions
Appliestovehicles: with5tronic
Ali the selector leverpositions areexplained
inthis section.
Fig.87Display: Selector leverposition
Theinstrumentclusterdisplayshowsthese­
lectorlever position.
p -Park lock
Inthispositionthegearsaremeehanically
loeked.

Downloaded from www.Manualslib.com manuals search engine Intelligenttechnology
overheatreducingtheeffectivenessof
theentirebrakesystem.
-Failureofonebrake circuit willimpair
thebraking capabilityresultinginanin­
creasedstoppingdistance.Avoid driving
thevehicleandhaveittowedtothenear­
estAudidealerorqualifiedworkshop.
-Neverletthevehicle rolltoastopwith
theengineshutoff.
-
Ifthebrakeboosterisnotworking,for
examplewhentowingyourvehicle,or
becausethebrakeboosterhassomehow
beendamaged,thebrakepedalmustbe
pressedconsiderablyhardertomakeup
forthelackofboosterassistance.
ELectro-mechanicaL
powerassist
Theelectro-mechanicalpowerassisthelps
thedriver whensteering.
Thedegreeofpowerassistiselectronically
matchedtovehiclespeed.
Thepowersteeringsystemassiststhedriver
50thathecansteerthevehiclewithreduced
physical
effort.
Powersteeringwillnotwork iftheengineis
off.Asaresult,thesteeringwheelwillbehard
toturn.
ÂWARNING
Ifthesystemdevelopsaproblem,you
mustseekqualifiedprofessionalassis­
tance.
CDNote
Ifthereisanelectronicmalfunction,ser­
votronic
willstillfunctionlike aconven­
tionalpowersteering.system,providing a
constantsteeringsupportforcethatisno
longerproportionatetothevehiclespeed.
Thisismostnoticeablewhenturningthe
steeringwheelatlowspeeds(forexample
whenparking),-moreeffortwillbere­
quired
thanusual.
-Beawareofthedifferentthanusual
steeringresponseandadjustyoursteer­
ing force accordingly.
- Have
theproblemcheckedandsetright
byanauthorizedAudidealerassoonas
possible.
-Ifasteeringmalfunctionoccurs,thisis
signaledwiththe~or..indicator
lightsandawarningtone,see.
(DTips
-Ifthepowersteeringsystemshouldfail,
oriftheengineisnotrunning (forexam­
ple,while beingtowed),youwillstillbe
abletosteerthevehicle. However,more
effortwiIIbereq u iredtodo50.
-Ifthepowersteeringsystemisnotfunc­
tioningproperly,contactyourauthorized
Audidealerimmediately.
Drivingwithyour
quattro®
Appliestavehides:with all-wheel drive
Withall-wheel drive,ailfour wheels aredriv­
en.
Generalinformation
Withall-wheeldrive,powerisdistributedto
allfourwheels.Thishappensautomatically
dependingonyourdrivingstyleandtheroad
conditionsatthetim~eealso.=;.page153.
Theall-wheeldriveconcepî:-isdesignedfor
highenginepower. Yourvehicleisexception­
ally
powerfulandhasexcellentdriving charac­
teristicsbothundernormaldrivingconditions
andonsnowandice.Always readandfollow
safetyprecautions.=;.,&.
Wintertires
Whendrivinginthewinter,yourvehiclewith
all-wheeldrivehasanadvantage,evenwith
regulartires.Inwinterroadconditionsitmay
be
advisabletomountwintertires(or all-sea­
sontires)forimproved driveabilityandbrak­
ing:
thesetiresmustbemountedonailfour
wheels.Seealso.=;.page213,Winter tires.~
Snowchains
Wheretirechainsaremandatoryoncertain
roads,thisnormallyalsoappliestovehicles
with
all-wheeldrive'=;'page214,Snow
chains.
Replacingwheels/tires
Vehicleswithall-wheeldrivemustalways
have
tiresofthesamesize. Alsoavoidtires
withdifferenttreaddepths.Fordetailssee
page.=;.page209,Newtiresandreplacing
tires
andwheels.
Off-Raaddriving?
YourAudidoesnothaveenoughgroundclear­
ance
tobeusedasan off-road vehicle.Itis
thereforebesttoavoidroughtracksandun­
eventerrainasmuchaspossible.Alsoreferto
'=;'page163.
&.WARNING
Alwaysadjustyourdrivingtoroadandtraf­
ficcond itions.Donotlettheextrasafety
affordedbyall-wheeldrivetemptyouinto
taking
extrarisks.
-
Althoughtheall-wheeldrive isveryef­
fective,alwaysrememberthatbraking
capacity
islimited bytiretraction.Vou
shouldthereforenotdriveatexcessive
speedsonicyorslipperyroadsurfaces.
-Onwetroadsurfaces,becarefulnotto
drivetoofastbecausethefrontwheels
couldbegintoslideontopofthewater
(aquaplaning).Ifthisshouldoccur, you
will have no
warningfromasuddenin­
creaseinenginespeedaswithafront­
wheeldrive vehicle. Alwaysdriveat
speedswhicharesuitedtotheroadcon­
ditions. -risk
ofcrash.
Intelligenttechnology
Energymanagement
Startingabilityisoptimized
Energymanagementcon troisthedistribution
ofelectricalenergyandthusoptimizesthe
availabilityofelectrical energyforstarting
theengine.
Ifavehiclewithaconventionalenergysystem
isnotdrivenfora long periodoftime,thebat­
teryisdischargedbyidlingcurrentconsumers
(e.g. immobilizer). Incertaincircumstancesit
can
resultintherebeing insufficientenergy
availabletostarttheengine.
Intelligentenergymanagementinyourvehi­
cle
handlesthedistributionofelectricalener­
gy.Startingabilityismarkedly improvedand
thelifeofthebatteryisextended.
Basically,energymanagementconsistsof
batterydiagnosis,idlingcurrentmanage­
mentanddynamicenergymanagement.
Batterydiagnosis
Batterydiagnosiscontinuouslydetermines
thestateofthebattery.Sensorsdetermine
batteryvoltage,batterycurrentandbattery
temperature.Thisdeterminesthecurrent
stateofchargeandthepowerofthebattery.
Idlingcurrentmanagement
Idlingcurrentmanagementreducesenergy
consumptionwhilethevehicleisstanding.
Withtheignitionswitchedoff,itcontrolsthe
energysupplytothêvarious electricalcompo­
nents.Datafrombatterydiagnosisisconsid­
ered.
Depending onthebattery'sstateofcharge,
individualconsumersaregraduallyturnedoff
topreventexcessivedischargeofthebattery
andthusmaintainstartingcapability.
Dynamicenergymanagement
Whilethevehicle isbeing driven,dynamicen­
ergy
managementdistributestheenergygen­
eratedaccordingtotheneedsoftheindividu-
al
components.Itregulatesconsumption,50
thatmoreelectricalenergyisnotbeingused~