BMW 3 SERIES GRAN TURISMO 2019 Owners Manual

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SwitchingoffPressbutton:thesystemsareswitched
off.TheLEDgoesout.
Pressbutton:thesystemsareswitchedon.The
LEDlightsup.
Warningwithbrakingfunction Display
Ifacollisionwithapersondetectedinthiswayis
imminent,awarningsymbolappearsontheinj strumentclusterandintheHead-upDisplay.
Theredsymbolisdisplayedandasignal
sounds.
Withinstrumentdisplay:theredsymbol isdisplayedandasignalsounds.
Interveneimmediatelybybrakingormakean
evasivemaneuver.
BrakinginterventionThewarningpromptsthedrivertoreact.Duringawarning,themaximumbrakingforceisused.Prerequisiteforthebrakeboosterissufficientlyquickandhardsteppingonthebrakepedal.If
thereisariskofcollision,thesystemmayassist withbraking.Whenthevehicleistravelingata
lowspeed,thevehiclemaycometoacomplete
stop.
Thebrakinginterventionoccursonlyifvehicle stabilityhasnotbeenrestricted,forinstanceby deactivatingtheDSCDynamicStabilityControl.
Thedrivermaycancelthebrakingintervention
bysteppingontheacceleratorpedalorbyacj
tivelymovingthesteeringwheel.
Objectdetectioncanberestricted.Followthe limitationsofthedetectionrangeandfunctionalrestrictions.Systemlimits
Safetyinformation
WARNING
Thesystemcanreactnotatall,toolate,incorj
rectly,orwithoutjustificationduetothesystem
limits.Thereisariskofaccidentsorriskof damagetoproperty.Followtheinformationrej
gardingthesystemlimitsandactivelyintervene
ifneeded.
Detectionrange
Thedetectionpotentialofthecameraislimited.
Thus,awarningmightnotbeissuedorbeisjsuedlate.
E.g.,thefollowingsituationsmaynotbedej tected:
'xPartiallycoveredpedestrians.'xPedestriansthatarenotdetectedassuchbej
causeoftheviewingangleorcontour.'xPedestriansoutsideofthedetectionrange.'xPedestrianshavingabodysizelessthan 32in/80cm.
Functionallimitations
Thesystemmaynotbefullyfunctionalormay
notbeavailableinthefollowingsituations:
'xInheavyfog,wetconditions,orsnowfall.'xIntightcurves.'xIfthedrivingstabilitycontrolsystemsaredej activated,forinstanceDSCOFF.'xIfthefieldofviewofthecameraorthewindjshieldaredirtyorcovered.'xUpto10secondsafterthestartoftheengine
viatheStart/Stopbutton.'xDuringcalibrationofthecameraimmediately
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'xIfthereareconstantblindingeffectsbecause
ofoncominglight,forinstancefromthesun lowinthesky.'xWhenitisdarkoutside.
Lanedeparturewarning
Concept
Thelanedeparturewarningalertswhenthevehij
cleonroadswithlanemarkingsisabouttoleave
thelane.
Generalinformation Dependingonthecountryversion,thesystem
issuesawarningatspeedsbetween
35mph/55km/hand45mph/70km/h.
Whenswitchingonthesystembelowthisspeed, amessageisdisplayedintheinstrumentcluster.
Warningsareissuedbymeansofasteering
wheelvibration.Thetimeofthewarningmay
varydependingonthecurrentdrivingsituation.
Thesystemdoesnotprovideawarningifthe
turnsignalissetbeforeleavingthelane.
Safetyinformation
WARNING
Thesystemcannotserveasasubstituteforthe driversspersonaljudgmentinassessingroad andtrafficsafety.Thereisariskofanaccident.Adjustdrivingstyletotrafficconditions.Watch
trafficcloselyandactivelyintervenewhereapj propriate.Donotjerkthesteeringwheelinrej
sponsetoawarning.
WARNING
Indicatorsandwarningscannotserveasasubj
stituteforthedriversspersonaljudgment.Due toitslimits,thesystemmightnotoutputwarnjingsorreactionsorthesemightbeoutputlate,
incorrectly,orwithoutjustification.Thereisa
riskofanaccident.Adjustdrivingstyletotraffic
conditions.Watchtrafficcloselyandactivelyinj
tervenewhereappropriate.
Overview Buttoninthevehicle
Lanedeparturewarning
Camera
Thecameraisinstalledneartheinteriormirror.
Keepthewindshieldinfrontoftheinteriormirror cleanandclear.
Switchingon/off Pressbutton.
'xOn:theLEDlightsup.'xOff:theLEDgoesout.
Thesettingisstoredforthedriverprofilecurj
rentlyused.
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Displayintheinstrumentcluster'xLines:systemisactivated.'xArrows:atleastonelanemarkingwas
detectedandwarningscanbeissued.
Displayintheinstrumentdisplay
'xSymbolorange:systemisactivated.'xGreensymbol:atleastonelanemarkj ingwasdetectedandwarningscan
beissued.
Issuedwarning
Ifyouleavethelane Ifyouleavethelaneandifalanemarkinghas
beendetected,thesteeringwheelvibrates.
Iftheturnsignalisswitchedonbeforechanging
thelane,awarningisnotissued.
Endofwarning Thewarningiscanceledinthefollowingsituaj
tions:
'xAutomaticallyafterapprox.3seconds.'xWhenreturningtoyourownlane.'xWhenbrakinghard.'xWhenusingtheturnsignal.
Systemlimits
Safetyinformation
WARNING
Thesystemcanreactnotatall,toolate,incorj
rectly,orwithoutjustificationduetothesystem
limits.Thereisariskofaccidentsorriskof damagetoproperty.Followtheinformationrej
gardingthesystemlimitsandactivelyintervene
ifneeded.
Functionallimitations
Thesystemmaynotbefullyfunctionalinthefolj
lowingsituations:'xInheavyfog,wetconditions,orsnowfall.'xIntheeventofmissing,worn,poorlyvisible,
merging,diverging,ormultiplelanemarkings
suchasinconstructionareas.'xWhenlanemarkingsarecoveredinsnow,ice,
dirtorwater.'xIntightcurvesoronnarrowlanes.'xWhenthelanemarkingsarecoveredbyobj jects.'xWhendrivingveryclosetothevehicleinfront
ofyou.'xWhendrivingtowardbrightlights.'xWhenthewindshieldinfrontoftheinterior
mirrorisfoggedover,dirtyorcoveredwith
stickers,etc.'xDuringcalibrationofthecameraimmediately
aftervehicledelivery.
ActiveBlindSpotDetection
Concept
ActiveBlindSpotDetectiondetectsvehiclesin theblindspotorvehiclesapproachingfrombej
hindintheadjacentlane.Awarningisissuedin
variousgradationsinthesesituations.
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Generalinformation
Tworadarsensorsintherearbumpermonitortheareabehindandnexttothevehicleatspeedsaboveapprox.30mph/50km/h.
Thesystemindicateswhethertherearevehicles
intheblindspot,arrow1,orapproachingfrom
behindintheadjacentlane,arrow2.
Thelightintheexteriormirrorhousingisdimj
med.
Beforeyouchangelanesaftersettingtheturn
signal,thesystemissuesawarninginthesituaj
tionsdescribedabove.
Thelightintheexteriormirrorhousingflashes
andthesteeringwheelvibrates.
Safetyinformation
WARNING
Thesystemcannotserveasasubstituteforthe driversspersonaljudgmentinassessingvisibility andtrafficsituation.Thereisariskofanaccij
dent.Adjustdrivingstyletotrafficconditions. Watchtrafficcloselyandactivelyintervene
whereappropriate.
WARNING
Indicatorsandwarningscannotserveasasubj
stituteforthedriversspersonaljudgment.Due
toitslimits,thesystemmightnotoutputwarnj
ingsorreactionsorthesemightbeoutputlate,
incorrectly,orwithoutjustification.Thereisa
riskofanaccident.Adjustdrivingstyletotraffic
conditions.Watchtrafficcloselyandactivelyinj
tervenewhereappropriate.
Overview Buttoninthevehicle
ActiveBlindSpotDetection
Radarsensors
Theradarsensorsarelocatedintherear bumper.
Switchingon/off Pressbutton.
'xOn:theLEDlightsup.'xOff:theLEDgoesout.
Thesettingisstoredforthedriverprofilecurj
rentlyused.
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DisplayLightintheexteriormirrorhousing
Prewarning
Thedimmedlightintheexteriormirrorhousing indicateswhentherearevehiclesintheblindspotorapproachingfrombehind.
Acutewarning Iftheturnsignalisswitchedonwhileavehicleis
inthecriticalzone,thesteeringwheelvibrates
brieflyandthelightintheexteriormirrorhousing
flashesbrightly.
Thewarningstopswhentheturnsignalis switchedoff,ortheothervehicleleavesthecritij calzone.
Briefflashing Abriefflashingofthelightduringvehicleunlockj
ingservesassystemself-test.
Systemlimits
Safetyinformation
WARNING
Thesystemcanreactnotatall,toolate,incorj
rectly,orwithoutjustificationduetothesystem limits.Thereisariskofaccidentsorriskofdamagetoproperty.Followtheinformationrejgardingthesystemlimitsandactivelyinterveneifneeded.
Functionallimitations
Thesystemmaynotbefullyfunctionalinthefolj
lowingsituations:'xWhenavehicleisapproachingataspeed
muchfasterthanyourown.'xInheavyfog,wetconditions,orsnowfall.'xIntightcurvesoronnarrowlanes.'xIfthebumperisdirty,icedup,orcovered, forinstancebystickers.'xIfcargoprotrudes.
ACheckControlmessageisdisplayedwhenthe
systemisnotfullyfunctional.
Brakeforcedisplay
Concept
Additionalbrakelightsindicateemergencybrakj
ingtothetrafficbehind.Thiscanreducetherisk
ofarear-endcollision.
Generalinformation
'xDuringnormalbrakeapplication,theouter
brakelightslightup.'xDuringheavybrakeapplication,theinner
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Alertnessassistant
Concept
Thesystemcandetectdecreasingalertnessor
fatigueofthedriverduringlong,monotonous trips,forinstanceonhighways.Inthissituation,it
isrecommendedthatthedrivertakesabreak.
Safetyinformation
WARNING
Thesystemcannotserveasasubstituteforthe driversspersonaljudgmentinassessingone's physicalstate.Anincreasinglackofalertnessorfatiguemaynotbedetectedornotbedetectedintime.Thereisariskofanaccident.Make
surethatthedriverisrestedandalert.Adjust drivingstyletotrafficconditions.
Function
Thesystemisswitchedoneachtimetheengine
isstartedandcannotbeswitchedoff.
Aftertravelhasbegun,thesystemmonitorscerj
tainaspectsofthedriver'sbehavior,sothatdej
creasingalertnessorfatiguecanbedetected.
Thisproceduretakesthefollowingcriteriainto
account:
'xPersonaldrivingstyle,forinstancesteering behavior.'xDrivingconditions,forinstancelengthoftrip.
Startingatapproximately43mph/70km/h,the
systemisactiveandcandisplayarecommendaj tiontotakeabreak.
Breakrecommendation Ifthedriverbecomeslessalertorfatigued,amessageisdisplayedintheControlDisplaywiththerecommendationtotakeabreak.
Arecommendationtotakeabreakisdisplayed onlyonceduringanuninterruptedtrip.
Afterabreak,anotherrecommendationtotakea
breakcannotbedisplayeduntilafterapproxij mately45minutes.
Systemlimits
Thefunctionmaybelimitedinthefollowingsitj
uations,forinstanceandwilleitheroutputaninj
correctwarningornowarningatall:'xWhentheclockissetincorrectly.'xWhenthevehiclespeedismainlybelow
about43mph/70km/h.'xWithasportydrivingstyle,suchasduring
rapidaccelerationorwhencorneringfast.'xInactivedrivingsituations,suchaswhen
changinglanesfrequently.'xWhentheroadsurfaceispoor.'xIntheeventofstrongsidewinds.
Thesystemisresetapprox.45minutesafter parkingthevehicle,forinstanceinthecaseofa
breakduringlongertripsonhighways.
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DrivingstabilitycontrolsystemsVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spejcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesthatarenotnecessarilyavailableinyourvehicle,e.g.,duetotheselectedoptionsorcountryversions.Thisalsoappliesto
safety-relatedfunctionsandsystems.Whenusj
ingthesefunctionsandsystems,theapplicable lawsandregulationsmustbeobserved.
Anti-lockBrakingSystem ABS
ABSpreventslockingofthewheelsduringbrakjing.
Thevehiclemaintainsitssteeringpowereven duringfullbrakeapplications,thusincreasingacjtivesafety.
ABSisoperationaleverytimeyoustarttheenj gine.
Brakeassistant
Whenyouapplythebrakesrapidly,thissystem
automaticallybooststhevehiclebrakingcapabilj
itytothefurthestpossibleextent.Itreducesthe
brakingdistancetoaminimumduringemerj gencystop.ThissystemutilizesallofthecapajbilitiesprovidedbytheAntilockBrakeSystemABS.
Donotreducethepressureonthebrakepedal
forthedurationoftheemergencystop.
DSCDynamicStability
Control
Concept
Withinthephysicallimits,thesystemhelpsto keepthevehicleonasteadycoursebyreducingenginespeedandbyapplyingbrakestotheindijvidualwheels.
Generalinformation DSCdetectsthefollowingunstabledrivingconjditions,forinstance:
'xFishtailing,whichcanleadtooversteering.'xLossoftractionofthefrontwheels,whichcanleadtoundersteering.
DynamicTractionControlDTC,refertopage 168,isaversionoftheDSCwhereforward
momentumisoptimized.
Safetyinformation
WARNING
Thesystemcannotserveasasubstituteforthe driversspersonaljudgmentinassessingthe
trafficsituation.Basedonthelimitsofthesysj tem,itcannotindependentlyreacttoalltrafficsituations.Thereisariskofanaccident.Adjust
drivingstyletotrafficconditions.Watchtraffic closelyandactivelyintervenewhereapproprij
ate.
WARNING
Whendrivingwitharoofload,forinstancewith
roof-mountedluggagerack,thevehicle'scenj
terofgravityishigher,whichincreasestherisk ofthevehicletippingincriticaldrivingsituaj
tions.Thereisariskofaccidentsorriskof
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damagetoproperty.DonotdeactivateDSC
DynamicStabilityControlwhendrivingwith
roofload.
Overview Buttoninthevehicle
DSCOFFbutton
Indicator/warninglights Theindicatorlightflashes:DSCcontrols
thedriveandbrakingforces.
Theindicatorlightlightsup:DSChas
malfunctioned.
DeactivatingDSC:DSCOFF Generalinformation
WhenDSCisdeactivated,drivingstabilityisrej ducedduringaccelerationandwhendrivingincurves.
Toincreasevehiclestability,activateDSCagain assoonaspossible.
DeactivatingDSC Pressandholdthisbuttonbutnotlonj
gerthanapprox.10seconds,untilthe
indicatorlightforDSCOFFlightsupintheinj strumentclusteranddisplaysDSCOFF.
DSCisswitchedoff.
Thesteeringand,dependingontheequipment,
suspensionaretunedforsportydriving.
ActivatingDSC Pressbutton.
DSCOFFandtheDSCOFFindicator
lightgoout.
Indicator/warninglights WhenDSCisdeactivated,DSCOFFisdisplayedintheinstrumentcluster.
Theindicatorlightlightsup:DSCisdej
activated.
DTCDynamicTraction Control
Concept DTCisaversionoftheDSCDynamicStability
Controlwhereforwardmomentumisoptimized.
Thesystemensuresmaximumheadwayonspej
cialroadconditionsorlooseroadsurfaces,forinj
stanceunplowedsnowyroads,butwithsomej
whatlimiteddrivingstability.
WhenDTCisactivated,thevehiclehasmaxij
mumtraction.Drivingstabilityislimitedduring
accelerationandwhendrivingincurves.
Drivecarefully.
YoumayfinditusefultobrieflyactivateDTCunj
derthefollowingspecialcircumstances:
'xWhendrivinginslushoronuncleared,snow- coveredroads.'xWhendrivingofffromdeepsnoworlooseground.'xWhendrivingwithsnowchains.Seite168CONTROLSDrivingstabilitycontrolsystems168
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Deactivating/activatingDTC
DynamicTractionControl
ActivatingDTC Pressbutton.
TRACTIONisdisplayedintheinstruj
mentclusterandtheindicatorlightforDSCOFF lightsup.
DeactivatingDTC Pressbuttonagain.
TRACTIONandtheDSCOFFindicator
lightgoout.
xDrive
xDriveistheall-wheel-drivesystemofyourvehij
cle.ConcertedactionbythexDriveandDSCDyj namicStabilityControlfurtheroptimizestraction
anddrivingdynamics.ThexDriveall-wheel-drive
systemvariablydistributesthedriveforcestothe
frontandrearaxlesasdemandedbythedriving
situationandroadsurface.
Adaptivechassis
Concept
Thissystemreducesundesirablevehiclemotion
whenusingadynamicdrivingstyleortraveling onunevenroadsurfaces.
Thisenhancesthedrivingdynamicsanddriving
comfortdependingontheroadsurfacecondition
anddrivingstyle.
Programs
Thesystemoffersseveraldifferentprograms.
TheprogramscanbeselectedviaDrivingDyj
namicsControl.
SPORT
Consistentlysportycontroloftheshockabsorbj ersforgreaterdrivingagility.
SPORT+
Consistentlysportycontroloftheshockabsorbj
ersforgreaterdrivingagilitywhendrivingwith limiteddrivingstabilization.
COMFORT/ECOPRO
Balancedcontrolofthevehicle.
Variablesportsteering
Thesupportofferedbythevariablesportsteerj ingchangesaccordingtotheanglebywhichthesteeringwheelhasbeenturnedandthespeed.
So,forinstancethesteeringangleofthefront
wheelsismadelargerwhenparkingortaking tightcorners.Thismakesiteasiertodrive
aroundbends.
Furthermore,thesystemprovidesthesteering
withmoresupportatlowspeedsthanathigher
ones.Thismakesiteasiertopark,forinstance, andmakessteeringmoredirectwhendrivingat
fasterspeeds.
Bytakingtheanglebywhichthesteeringwheel hasbeenturnedandthespeedintoaccount,a
sportysteeringresponseadaptedtotheparticuj lardrivingsituationcanbeachieved.
Activerearspoiler
Concept
Theactiverearspoilerincreasesdrivingstability.
Therearspoilerextendsandretractsautomatij
callydependingonthedrivingspeed.
Generalinformation
Whenusingautomaticvehiclewashes,ensure
thattherearspoilerisretracted.
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Cleantherearspoilercompartmentregularly.
Observeinformationonautomaticwashingsysj temsorvehiclewashes,refertopage 285,and
caringforspecialcomponents,referto
page 287.
Safetyinformation
NOTICE
Iftherearspoilerishinderedwhenextending
andretracting,itcanbedamaged.Thereisa
riskofdamagetoproperty.Makesurethatthe
rearspoilercanmovefreely,forinstancekeepit
freeofice.
WARNING
Withexternal,mechanicalinfluenceontherear spoiler,itcanbedamaged.Withanextended rearspoiler,mechanicalcomponentsareexjposed.Thereisariskofinjuryorriskofdamjagetoproperty.Donotleanontherearspoileranddonotuseittopush.Donotreachintothe
mechanicalcomponents.
Overview
Buttonformanual/automaticmode.
Activatemanual/automatic
mode
Pressthebutton.
'xLEDon:manualmode.'xLEDoff:automaticmode.
Theselectedoperatingmodeisretainedeven
aftertheignitionhasbeenswitchedoff.
Automaticmode
Generalinformation Aretractedrearspoilerisinautomaticmodewhentheengineisstarted.Thesystemmaybe
initializedwhiledriving,andifthishappensthe rearspoilermovesslightly.
Automaticextension
Whentravelingfasterthan65mph/110km/h,the
rearspoilerisextendedautomatically.
Automaticretraction
Whenslowingtoaspeedbelow
45mph/70km/h,therearspoilerisretractedauj
tomatically.
Manualmode Concept
Manualmodecanbeusedwhencleaningthe
rearspoiler,forexample.
Safetyinformation
WARNING
Whenextendingandretractingtherearspoiler,
bodypartscanbejammed.Thereisariskofinj
jury.Makesurethattheareaofmovementof
therearspoilerisclearduringextensionandrej
traction.
Manualextension
Withtheignitionswitchedonortheenjginerunning,pressthebutton.
TheLEDlightsup.Therearspoilerisextended.
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