BMW 4 SERIES COUPE 2020 Owners Manual

Page 171 of 312

OverviewButtoninthevehicle
Operatingtheprograms
ButtonProgramDSCOFF
TRACTIONSPORT+
SPORT
COMFORT
ECOPRO
Automaticprogramchange
ThesystemmayautomaticallyswitchtoCOMj FORTinthefollowingsituations:
'xIftheadaptivechassisfails.'xFailureofDSCDynamicStabilityControl.'xThevehiclehasaflattire.'xWhenactivatingcruisecontrolinTRACTIONorDSCOFFmode.
DSCOFF
WhenDSCOFF,refertopage 169,isactive,
drivingstabilityislimitedduringaccelerationand
whendrivingincurves.
TRACTION
WhenTRACTIONisactive,thevehiclehasmaxij mumtractiononlooseroadsurfaces.DTCDyj
namicTractionControl,refertopage 169,isactij
vated.Drivingstabilityislimitedduring
accelerationandwhendrivingincurves.
SPORT+
Concept Sportydrivingwithoptimizedchassisandsusj
pensionandadjusteddrivetrainwithlimiteddrivj
ingstabilization.
Generalinformation DynamicTractionControlisswitchedon.
Thedriverhandlesseveralofthestabilization tasks.
ActivatingSPORT+ PressbuttonrepeatedlyuntilSPORT+
appearsintheinstrumentclusterand
theDSCOFFindicatorlightlightsup.
Automaticprogramchange
Whenactivatingcruisecontrol,theprogramauj
tomaticallyswitchestoSPORTmode.
Indicator/warninglights
SPORT+isdisplayedintheinstrumentcluster.
TheDSCOFFindicatorlightisillumij
nated:DynamicTractionControlDTCis
activated.
SPORT
Concept Dependingontheequipment,consistentlysportytuningofthesuspension,steering,anddrivetrainforgreaterdrivingagilitywithmaximumdrivingstabilization.
Theprogramcanbeconfiguredtoindividual
preferences.Theconfigurationisstoredforthe
driverprofilecurrentlyinuse.Seite171DrivingstabilitycontrolsystemsCONTROLS171
OnlineEditionforPartno.01402720292-II/19

Page 172 of 312

ActivatingSPORTPressthebuttonrepeatedlyuntil
SPORTisdisplayedintheinstrument
cluster.
ConfiguringSPORTViaiDrive:1.MyVehicle2.Vehiclesettings3.Ifnecessary,Drivingmode4.ConfigureSPORT5.Selectthedesiredsetting.
Thesettingisstoredforthedriverprofilecurj
rentlyused.
COMFORT Concept
Forabalancedtuningwithmaximumdrivingstaj bilization.
ActivatingCOMFORT PressthebuttonrepeatedlyuntilCOMj
FORTisdisplayedintheinstrument
cluster.
Incertainsituations,thesystemautomatically changestotheNORMALprogram,automaticprogramchange,refertopage 171.
ECOPRO Concept
ECOPROprovidesconsistenttuningtominij
mizeconsumptionformaximumrangewithmaxij mumdrivingstabilization.
Comfortfunctionsandtheenginemanagement
areadjusted.
Theprogramcanbeconfiguredtoindividual
preferences.
ActivatingECOPRO
PressthebuttonrepeatedlyuntilECOPROisdisplayedintheinstrumentclusj
ter.
ConfiguringECOPRO
ViaiDrive:1.MyVehicle2.Vehiclesettings3.Ifnecessary,Drivingmode4.ConfigureECOPRO5.Selectthedesiredsetting.
Thesettingisstoredforthedriverprofilecurj
rentlyused.
Configuringdrivingprogram Settingscanbemadeforthefollowingdriving
programsinDrivingmode:
'xSPORT,refertopage 171.'xECOPRO,refertopage 233.
Displays
Programselection Pressingthebuttondisplaysalist
oftheselectableprograms.Dej
pendingonyourvehicle'soptional
features,thelistintheinstrument
clustercandifferfromtheillustraj
tionshown.
Selectedprogram Theinstrumentclusterdisplays
theselectedprogram.
Seite172CONTROLSDrivingstabilitycontrolsystems172
OnlineEditionforPartno.01402720292-II/19

Page 173 of 312

Drive-offassistant
Concept
Thissystemsupportsdrivingoffonuphillgrades.
Theparkingbrakeisnotrequired.
Drivingoffwiththedrive-off
assistant
1.Holdthevehicleinplacewiththefootbrake.2.Releasethefootbrakeanddriveoffwithout delay.
Afterthefootbrakeisreleased,thevehicleis
heldinplaceforapprox.2seconds.
Dependingonthevehicleloadorwhenatraileris
used,thevehiclemayrollbackslightly.
Servotronic
Concept
Servotronicisaspeed-dependentpowersteerj
ingfunction.
Thesystemprovidesthesteeringforcewith moresupportatlowspeedsthanathigherones.
Thismakesiteasiertopark,forinstance,and
makessteeringfirmerwhendrivingatfaster
speeds.
Furthermore,thesteeringforceadaptsaccording
tothedrivingprogram,sothatafirm,sportyfeel
oracomfortablesteeringresponseisconveyed.
Seite173DrivingstabilitycontrolsystemsCONTROLS173
OnlineEditionforPartno.01402720292-II/19

Page 174 of 312

DrivingcomfortVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spejcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesthatarenotnecessarilyavailableinyourvehicle,forinstance,duetothe
selectedoptionsorcountryversions.Thisalso
appliestosafety-relatedfunctionsandsystems. Whenusingthesefunctionsandsystems,theapplicablelawsandregulationsmustbeobj
served.
ActiveCruiseControlwith Stop&GofunctionACC
Concept
Usingthissystem,adesiredspeedandadisj
tancetoavehicleaheadcanbeadjustedusing
thebuttonsonthesteeringwheel.
Thesystemmaintainsthedesiredspeedon
clearroads.Forthispurpose,thevehicleaccelerj atesorbrakesautomatically.
Ifavehicleisdrivingaheadofyou,thesystem
adjuststhespeedofyourvehiclesothattheset
distancetothevehicleaheadismaintained.The speedisadjustedasfarasthegivensituationaljlows.
Thedistancecanbeadjustedinseveralsteps.
Forsafetyreasons,itdependsontherespective speed.
Ifthevehicleaheadofyoubrakestoahalt,and thenproceedstodriveagainwithinabriefperiod, thesystemisabletodetectthiswithinthegivensystemlimits.
Generalinformation
Dependingonthesettings,thecruisecontrol
settingsmanychangeundercertainconditions.
Safetyinformation
Warning
Thesystemcannotserveasasubstituteforthe driversspersonaljudgmentinassessingthe trafficconditions.Basedonthelimitsofthe
system,itcannotindependentlyreacttoalltrafj ficsituations.Thereisariskofaccident.Adjust
drivingstyletotrafficconditions.Watchtraffic closelyandactivelyintervenewhereapproprij
ate.
Warning
Anunsecuredvehiclecanbegintomoveand
possiblyrollaway.Thereisariskofaccident.
Beforeexiting,securethevehicleagainstrollj
ing.
Inordertoensurethatthevehicleissecured againstrollingaway,followthefollowing:
'xSettheparkingbrake.'xOnuphillgradesoronadownhillslope,
turnthefrontwheelsinthedirectionofthe curb.'xOnuphillgradesoronadownhillslope,
alsosecurethevehicle,forinstancewitha
wheelchock.
Warning
Thedesiredspeedcanbeincorrectlyadjusted
orcalledupbymistake.Thereisariskofaccij
dent.Adjustthedesiredspeedtothetraffic conditions.Watchtrafficcloselyandactivelyinj
tervenewhereappropriate.
Seite174CONTROLSDrivingcomfort174
OnlineEditionforPartno.01402720292-II/19

Page 175 of 312

Warning
Riskofaccidentduetotoohighspeeddifferenj
cestoothervehicles,forinstanceinthefollowj
ingsituations:
'xWhenfastapproachingaslowlymoving vehicle.'xVehiclesuddenlyswervingintoownlane.'xWhenfastapproachingstandingvehicles.
Thereisariskofinjuriesordangertolife.
Watchtrafficcloselyandactivelyintervene
whereappropriate.
Overview
Buttonsonthesteeringwheel
ButtonFunctionCruisecontrolon/off,interrupt,refer
topage 175Store,maintainspeed,referto
page 176Resumespeed,continuecruiseconj
trol,refertopage 177Reducedistance,refertopage 177Increasethedistance,referto
page 177Rockerswitch:
Setspeed,refertopage 176
Radarsensor
Aradarsensorislocatedinthefrontbumperfor detectingvehiclesontheroadaheadofthevehij
cle.
Alwayskeepradarsensorcleanandunobj
structed.
Functionalrequirements
Speedrange Thesystemisbestusedonwell-constructed
roads.
Theminimumspeedthatcanbesetis 20mph/30km/h.Themaximumspeedthatcan
besetdependsonthevehicle.
Thesystemcanalsobeactivatedwhenstationj
ary.
Switchingon/offandinterrupting
cruisecontrol
Switchingon Pressthebuttononthesteeringwheel.
Theindicatorlightsintheinstrumentclusterlight upandthemarkinthespeedometerissettothecurrentspeed.
Cruisecontrolcanbeused.
DSCDynamicStabilityControlisswitchedon,if
necessary.
Switchingoff
Toswitchoffthesystemwhilestanding,stepon
brakepedalatthesametime.
Pressthebuttononthesteeringwheel.
'xIfactive:presstwice.Seite175DrivingcomfortCONTROLS175
OnlineEditionforPartno.01402720292-II/19

Page 176 of 312

'xIfinterrupted:pressonce.
Thedisplaysgoout.Thestoreddesiredspeedisdeleted.
Interruptingmanually Pressthebuttononthesteeringwheel.
Ifinterruptingthesystemwhilestationary,press onthebrakepedalatthesametime.
Interruptingautomatically
Thesystemisautomaticallyinterruptedinthe
followingsituations:
'xWhenthedriverappliesthebrakes.'xWhenselectorleverpositionDisdisengaged.'xDynamicTractionControlDTCisactivatedor
DSCDynamicStabilityControlisdeactivated.'xIfDSCDynamicStabilityControlintervenes.'xWhenSPORT+isactivatedwithDrivingDyj namicsControl.'xIfthesafetybeltisunbuckledandthedriver's
doorisopenedwhilethevehicleisstanding
still.'xIfthesystemhasnotdetectedobjectsforan extendedperiod,forinstanceonaroadwith
verylittletrafficwithoutcurborshoulder
markings.'xIfthedetectionrangeoftheradarisimpaired,
forinstancebydirtorheavyfog.'xAfterastationaryperiodofapprox.3seconds
whenthevehiclehasbeenbrakedtoastop
bythesystem.Settingthespeed
Maintaining/storingthespeed
Presstherockerswitchupordownoncewhilethesystemisinterrupted.
Whenthesystemisswitchedon,thecurrent
speedismaintainedandstoredasthedesired
speed.
Thestoredspeedisdisplayedinthespeedomej terandbrieflyintheinstrumentcluster,referto
page 177.
DSCDynamicStabilityControlisswitchedon,if necessary.
Thespeedcanalsobestoredbypressjingabutton.
Pressthebutton.
Changingthespeed
Presstherockerswitchupordownrepeatedlyuntilthedesiredspeedisset.
Ifactive,thedisplayedspeedisstoredandthe
vehiclereachesthestoredspeedwhentheroad isclear.
Seite176CONTROLSDrivingcomfort176
OnlineEditionforPartno.01402720292-II/19

Page 177 of 312

'xEachtimetherockerswitchispressedtothepointofresistance,thedesiredspeedinjcreasesordecreasesbyapprox.
1mph/1km/h.'xEachtimetherockerswitchispressedpast
theresistancepoint,thedesiredspeed
changesbyamaximumof5mph/10km/h.
Holdtherockerswitchinpositiontorepeatthe action.
Adjustingthedistance
Safetyinformation
Warning
Thesystemcannotserveasasubstituteforthe
driversspersonaljudgment.Duetothesystem limits,brakingcanbelate.Theremaybeariskofaccidentorriskofdamagetoproperty.Be
awaretothetrafficsituationatalltimes.Adjust
thedistancetothetrafficandweathercondij
tionsandmaintaintheprescribedsafetydisj
tance,possiblybybraking.
Reducedistance
Pressthebuttonrepeatedlyuntilthe
desireddistanceisset.
Instrumentclusterwilldisplayselecteddistance, refertopage 177.
Increasethedistance Pressthebuttonrepeatedlyuntilthe
desireddistanceisset.
Instrumentclusterwilldisplayselecteddistance,
refertopage 177.
Continuingcruisecontrol
Generalinformation Aninterruptedcruisecontrolcanbecontinued
bycallingupthestoredspeed.
Makesurethatthedifferencebetweencurrent
speedandstoredspeedisnottoolargebefore
callingupthestoredspeed.Otherwise,unintenj tionalbrakingoracceleratingmayoccur.
Inthefollowingcases,thestoredspeedvalueis
deletedandcannotbecalledupagain:'xWhenthesystemisswitchedoff.'xWhentheignitionisswitchedoff.
Callingupthestoredspeedand
distance
Pressbuttonwiththesystemswitched
on.
Displaysintheinstrument
cluster
Desiredspeedandstoredspeed
'xMarkinglightsupgreen:sysj
temisactive,themarkingindij
catesthedesiredspeed.'xMarkinglightsuporange:sysj
temisinterrupted,themarking
indicatesthestoredspeed.'xThemarkingdoesnotlightup:thesystemis switchedoff.
Withinstrumentdisplay:thesymbolisdisplayedinthespeedometersimilarlyto
themarkforthedesiredspeed.
Briefstatusdisplay Selecteddesiredspeed.
Ifnospeedisindicated,itispossiblethatthe
conditionsnecessaryforoperationarenotcurj rentlyfulfilled.
Distancetovehicleaheadofyou
Selecteddistancetothevehicleaheadofyouis
shown.
Seite177DrivingcomfortCONTROLS177
OnlineEditionforPartno.01402720292-II/19

Page 178 of 312

DistancedisplayDistance1Distance2Distance3Distance4
Thisvalueissetautomaticallyafter
thesystemisswitchedon.Thesystemhasbeeninterruptedor
distancecontrolistemporarilysupj
pressedbecausetheaccelerator
pedalisbeingpressed;avehiclewas
notdetected.Distancecontrolistemporarilysupj
pressedbecausetheaccelerator
pedalisbeingpressed;avehiclewas
detected.
Detectedvehicle
Symbollightsuporange:
Avehiclehasbeendetectedaheadof
you.
Rollingbars:thedetectedvehiclehasdriven
away.
ACCdoesnotaccelerate.Toaccelerate,activate ACCbybrieflysteppingontheacceleratorpedal orpressingtheRESbuttonortherockerswitch.
Indicator/warninglights Symbolflashesorange:
Theconditionsarenotadequateforthe
systemtowork.
Thesystemwasdeactivatedbutappliesthe brakesuntilyouactivelyresumecontrolbypressingonthebrakepedaloracceleratorpedal.
Symbolflashesredandasignalsounds:
Brakeandmakeanevasivemaneuver,if necessary.
DisplaysintheHead-upDisplay SomesysteminformationcanalsobedisplayedintheHead-upDisplay.
Systemlimits
Detectionrange
Thedetectioncapacityofthesystemandthe
automaticbrakingcapacityarelimited.
Two-wheeledvehiclesdrivingaheadofyou
forinstancemightnotbedetected.
Deceleration
Thesystemdoesnotdeceleratewhenastationj
aryobstacleislocatedinthesamelane,forinj stanceavehicleataredtrafficlightorattheendoftrafficcongestion.
Thesystemalsodoesnotreactinthefollowing
situations:
'xForpedestriansorsimilarlyslow-movingroad users.'xForredtrafficlights.'xStationaryobjects.'xForcrosstraffic.'xForoncomingtraffic.Seite178CONTROLSDrivingcomfort178
OnlineEditionforPartno.01402720292-II/19

Page 179 of 312

Swervingvehicles
Avehicledrivinginfrontofyouisnotdetected
untilitiscompletelywithinthesamelaneasyour vehicle.
Ifavehicledrivingaheadofyousuddenly swervesintoyourlane,thesystemmaynotbe
abletoautomaticallyrestoretheselecteddisj
tance.Itmaynotbepossibletorestorethesej lecteddistanceincertainsituations,includingif
youaredrivingsignificantlyfasterthanvehicles drivingaheadofyou,forinstancewhenrapidly
approachingatruck.Whenavehicledriving
aheadofyouisreliablydetected,thesystemrej
queststhatthedriverintervenebybrakingand
carryingoutevasivemaneuvers,ifneeded.
Unexpectedlanechange
Ifavehicleaheadofyouunexpectedlymoves
intoanotherlanefrombehindastoppedvehicle,
youyourselfmustreact,asthesystemdoesnot reacttostoppedvehicles.
Cornering
Ifthedesiredspeedistoohighforacurve,the
speedisreducedslightly,althoughcurvescanj
notbeanticipatedinadvance.Therefore,drive
intoacurveatanappropriatespeed.
Thesystemhasalimiteddetectionrange.Situaj tionscanariseintightcurveswhereavehicledrivingaheadwillnotbedetectedorwillbedej
tectedverylate.
Whenyouapproachacurvethesystemmay
brieflyreportvehiclesinthenextlaneduetothe bendofthecurve.Ifthesystemdeceleratesyoumaycompensateitbybrieflyaccelerating.
Afterreleasingtheacceleratorpedalthesystem
isreactivatedandcontrolsspeedindependently.
Drivingoff
Insomesituations,thevehiclecannotdriveoff automatically;forexample:
'xOnsteepuphillgrades.'xInfrontofbumpsintheroad.
Inthesecases,stepontheacceleratorpedal.
Seite179DrivingcomfortCONTROLS179
OnlineEditionforPartno.01402720292-II/19

Page 180 of 312

Weather
Thefollowingrestrictionscanoccurunderunfavj orableweatherorlightconditions:'xPoorervehiclerecognition.'xShort-terminterruptionsforvehiclesthatare
alreadyrecognized.
Examplesofunfavorableweatherorlightcondij tions:
'xWetconditions.'xSnowfall.'xSlush.'xFog.'xGlare.
Driveattentively,andreacttothecurrenttrafficsituation.Ifnecessary,interveneactively,forinj
stancebybraking,steeringorevading.
Enginepower
Thedesiredspeedisalsomaintaineddownhill,
butmaynotbemaintainedonuphillgradesifenj
ginepowerisinsufficient.
Malfunction Thesystemcannotbeactivatediftheradarsenj
sorisnotalignedcorrectly.Thismaybecaused bydamageincurred,forinstanceduringparking.
Thesystemmaybeimpairedwhenthedetection
rangeoftheradarsensorispartiallycovered suchasbythelicenseplateholder.
ACheckControlmessageisdisplayedifthesysj
temfails.
Cruisecontrol
Concept
Usingthissystem,adesiredspeedcanbeadj justedusingthebuttonsonthesteeringwheel. Thesystemmaintainsthedesiredspeed.The
systemacceleratesandbrakesautomaticallyas
needed.
Generalinformation
Dependingonthesettings,thecruisecontrol
settingsmanychangeundercertainconditions.
Safetyinformation
Warning
Thesystemcannotserveasasubstituteforthe driversspersonaljudgmentinassessingthe trafficconditions.Basedonthelimitsofthe
system,itcannotindependentlyreacttoalltrafj ficsituations.Thereisariskofaccident.Adjust
drivingstyletotrafficconditions.Watchtraffic closelyandactivelyintervenewhereapproprij
ate.
Warning
Theuseofthesystemcanleadtoanincreased riskofaccidentsinthefollowingsituations,
forinstance:
'xOnwindingroads.'xInheavytraffic.'xOnslipperyroads,infog,snow,orwet conditions,oronalooseroadsurface.
Theremaybeariskofaccidentorriskofdamjagetoproperty.Onlyusethesystemifdriving
atconstantspeedispossible.
Warning
Thedesiredspeedcanbeincorrectlyadjusted
orcalledupbymistake.Thereisariskofaccij
dent.Adjustthedesiredspeedtothetraffic
conditions.Watchtrafficcloselyandactivelyinj
tervenewhereappropriate.
Seite180CONTROLSDrivingcomfort180
OnlineEditionforPartno.01402720292-II/19

Page:   < prev 1-10 ... 131-140 141-150 151-160 161-170 171-180 181-190 191-200 201-210 211-220 ... 320 next >