8S1012721BA
CheckingandFilling
Emissionscontrol
system
Generalinformation
Z\WARNING
Thetemperatureoftheexhaustsystemis
high,bothwhendrivingandafterstopping
the
engine.
—Nevertouchtheexhausttailpipesoncethey
have
becomehot. Thiscouldresultinburns.
—Donotparkyourvehicleoverflammable
materialssuchasgrassorleavesbecause
thehightemperatureoftheemissionssys-
temcouldstartafire.
—Donotapplyunderbodyprotectantinthe
exhaustsystemarea,becausethisincreases
theriskoffire.
Catalyticconverter
Followthesafetyprecautions>page235,Gener-
alinformation.
Thevehiclemayonlybedrivenwithunleaded
gasoline,orthecatalyticconverterwillbede-
stroyed.
Neverdriveuntilthetankiscompletelyempty.
Theirregularsupplyoffuelthatresultsfromthat
cancauseenginemisfires.Uncombustedfuel
couldentertheexhaustsystem,whichcould
causeoverheatinganddamagetothecatalytic
converter.
OnBoardDiagnosticSystem(OBD)
TheOnBoardDiagnosticSystemmonitorsthe
engineandtransmissioncomponentsthatinflu-
enceemissions.
- &
fzz
portfortheOnBoardDiagnosticSystem(OBD)
OnBoardDiagnosticSystem
EnginedatacanbereadoutattheOnBoardDi-
agnosticSystemconnectionportusingaspecial
testingdevice>fig.179.
Indicatorlight
IftheSindicatorlightblinks orturnson,there
isamalfunctionthatiscausingpooremissions
qualityandthatcoulddamagethecatalyticcon-
verter.DriveslowlytoanauthorizedAudidealer
orauthorizedAudiServiceFacilitytohavethe
malfunctioncorrected.
Z\WARNING
Incorrectuseofthe connectionportforthe
OnBoardDiagnosticSystemcancausemal-
functions,whichcanthenresultinaccidents
andseriousinjuries.
—OnlyallowanauthorizedAudidealeror au-
thorizedAudiServiceFacilitytoreadout the
enginedata.
Enginecompartment
Generalinformation
Specialcareisrequiredifyouareworkinginthe
enginecompartment
Forworkintheenginecompartment,suchas
checkingandfillingfluids,thereisariskofin-
jury,scalding,accidents,andburns.Forthis
235
>
Index
Audivirtualcockpit
refertoInstrumentcluster..............10
AUTO
Automaticclimatecontrolsystem........49
Automaticheadlights..................32
Auto
Lock(centrallocking)...............21.
Automaticbeltretractor...............-184
Automaticclimatecontrolsystem
refertoClimatecontrolsystem(automatic).49
Automaticpost-collisionbrakingsystem....84
Automatictransmission.................-58
DEVINGCPSis65wssinsowom@ 6eae3oHRUER660
Emergencymode..............-.00005564
HilldeSCEntCONntOlaasx 2weesyowees¢ 2eee62
KiCKOWMisiass5&sewsensomamasawaan«avecne63
Malfunction.......2...ceceeeeeeeee59
Selectorleveremergencyrelease.........65
Selectorleverloka22awwom= 2wowsaowen59
Selectorleverpositions...............0.58
Shiftingmanually..................0..62
Steeringwheelwithshiftpaddles........62
BIDEROMIGE5ecw
Automaticwiper/washersystem..........-36
Automaticzoom(navigation)............140
AUXINPUEsavesx 2eves7 8caeen+eee+em8157
Averagefuelconsumption............000515
AVETAGESPECass 3saree¢ §sarew§eeeEyEe15
B
BACKbutton...................00ceee90
Balance(Sound)............00000eee eee173
Band
refertoFrequencyband...............145
Bass(sound)................000000eee173
Battery.......0.0.0...eee244
CharginGwes= «seus« xsessxeeegceee246
Wintenoperations «cose+ounssccene6ine245
Beforedrivingsassx=nseeocosevewene¥o175
Betterroute(navigation)................143
BOWED":«savesawmnem2 ©neemx2ERNE28ame&49
Bluetooth
Audioplayer«svi2 5mee2 owea2semao153
Connectingacellphone...............108
Settings........0.0....00ceee eee171
BoOSt..2...eeeeeeeee15
BoosterseatS.....2...cee eee eee eee221
296
Boostpressureindicator.................Ls
Brakefluid
Checkingthebrakefluidlevel...........243
BRAKEScraneswessees5 2nexta©cmamens© aonemnh©some86
Brakeassist...0.6...cece84
BrakeassistsysteM..........-..-+--05-84
Brake:boosters«sesiss+osccsesea 6snecenea 6oeacese386
Brakefluid...2.2.6.0...0.eee eeeeee243
Electromechanicalparkingbrake.........55
Emergencybrakingfunction.............56
Indicatorlights....................00,16
Newbrakepads:«esassaiewssewssspees86
Break-insecurityfeature...............-.27
Breakingin
Newbrakepads..............---0eeeee86
INCWENCSine6 &secaa@semenw asomcame#0amenene@255
Browser
refertoMediacenter...............00.159
Bulbfailure(indicatorlight)..............20
Bulbireplacementievesx «sovvsusa 0savesw &savers7287
Buttons
Controlpanel(MMI)...............---.90
Cc
Cable(USBadapter/AUXconnectorcable)..156
CaliforniaProposition65Warning........236
Batteryspecific.................-.00.245
Calllist.0.0...eeeeee113
Calloptions..........2.0...eeeeeee eee120
Capacities
Fueltank................00000ceee293
Washerfluidreservoir..............0..293
CaiKeVecmx=way¢ 2seem©2ye GESeeooee22
Carwash....2...eeeeeeeeeeee270
Catalyticconverter.............--.0000.235
CD
drive(mediadrives).................152
Cellphone
PlayingmuSiC.....6.6...ceceeee eee eee153
alsorefertoTelephone................108
Cellphonecompartment
refertoAudiphonebox............... Lit
Genter-armMVresteicos2 2sacsowienswean«se
Centrallockingix.+ 2sews+
PUTOOGKie«ceca«coemeeos=oaseswosensea=Hane
Conveniencekey
Convenienceopeningandclosing.........29
