BMW 4 SERIES COUPE 2021 Owners Manual

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isariskofdamagetoproperty.Onlymount
childrestraintsystemstotheupperanchors.
AnchorsSymbolMeaningTherespectivesymbolshows
theanchorfortheupperretain#j
ingstrap.Seatswithanupper
toptetheraremarkedwiththis
symbol.Itcanbefoundonthe
rearseatbackrestortherear
windowshelf.
Routingtheretainingstrap
1Directionoftravel2Upperretainingstrap3Headrestraint4Rearwindowshelf5Anchor6Hookforupperretainingstrap
Attachingtheupperretaining
straptotheanchor
1.Opentheanchorcover.2.Guidetheupperretainingstrapoverthehead
restrainttotheanchor.3.Attachthehookoftheretainingstraptothe
anchor.4.Tightentheretainingstrap.Seite121TransportingchildrensafelyCONTROLS121
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DrivingVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spe#jcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesandfunctionsthatare
notnecessarilyavailableinyourvehicle,e.g.,due totheselectedoptionsorcountryversions.Thisalsoappliestosafety-relatedfunctionsandsys#j
tems.Whenusingthesefunctionsandsystems,
theapplicablelawsandregulationsmustbeob#j
served.
Start/Stopbutton
Concept PressingtheStart/Stopbutton
switchesdrive-readystateonor
off.
Steptronictransmission:the
drive-readystateisswitchedon
whenyoudepressthebrakepedalwhilepress#j
ingtheStart/Stopbutton.
PressingtheStart/Stopbuttonagainswitches thedrive-readystatebackoffandstandbystate
isswitchedbackon.
Additionalinformation:
'xDrive-readystate,refertopage 38.'xStandbystate,refertopage 38.
Drivingaway
1.Switchondrive-readystate.2.Applygearposition.3.Releasetheparkingbrake.4.Driveaway.AutoStart/Stopfunction
Concept
TheAutoStart/Stopfunctionhelpssavefuel.
Thesystemswitchesofftheengineduringa stop,forinstanceintrafficcongestionorattraffic
lights.Drive-readystateremainsswitchedon.
Theenginestartsautomaticallyfordrivingoff.
InvehicleswithMild-Hybridtechnology,theen#j ginewillalreadyswitchedoffwhilecoastingat
lowspeeds.
Additionalinformation:
Engine-OffCoasting,refertopage 307.
Generalinformation
AftereachenginestartusingtheStart/Stopbut#j ton,theAutoStart/Stopfunctionisready.The
functionisactivatedfromspeedsofapprox. 3mph/5km/h.
Dependingontheselecteddrivingmode,the
systemisautomaticallyactivatedordeactivated.
Enginestop
Functionalrequirements Steptronictransmission
Theengineisswitchedoffautomaticallyduringa
stopunderthefollowingconditions:
'xTheselectorleverisinselectorleverposition D.'xThebrakepedalremainspressedwhilethe
vehicleisstationaryorthevehicleisheldby AutomaticHold.'xThedriver'ssafetybeltisbuckledorthedriv#jer'sdoorisclosed.Seite122CONTROLSDriving122
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Steptronictransmission:manual
enginestop
Iftheenginewasnotswitchedoffautomaticallywhenthevehiclestopped,theenginecanbe
switchedoffmanually:'xPressthebrakepedalforcefullyagainfrom thecurrentpedalposition.'xEngageselectorleverpositionP.
Whenallfunctionalpreconditionsarefulfilled,theengineswitchesoff.
Airconditionerwhentheengineis
switchedoff
Theairflowfromtheairconditionerisreduced
whentheengineisswitchedoff.
Displaysintheinstrumentcluster
Generalinformation
Instrumentclusterwithenhancedfeatures:
Thedisplayinthetachometerin#j
dicatesthattheAutoStart/Stop
functionisreadyforanAutomatic
enginestart.
Instrumentclusterwithoutenhancedfeatures: Thedisplayinthetachometerin#j
dicatesthattheAutoStart/Stop
functionisreadyforanAutomatic
enginestart.
Thedisplayindicatesthatthe
conditionsforanautomaticen#j ginestophavenotbeenmet.
Totaltimewithswitched-offengine
ECOPROdrivemode:depending
onthevehicleequipment,theto#j
taltimethattheenginehasbeen
switchedoffusingtheAutoStart/
Stopfunctionisdisplayedonan
automaticenginestop.
Thetotaltimecanberesetviathetripdata.
Additionalinformation:
ECOPRO,refertopage 304.
Functionallimitations Theengineisnotswitchedoffautomaticallyinthefollowingsituations:'xIncaseofasteepdownhillgrade.'xBrakenotengagedstronglyenough.'xTheexternaltemperatureishighandauto#j
maticclimatecontrolisrunning.'xThecar'sinteriorhasnotyetbeenheatedor cooledtotherequiredlevel.'xWherethereisariskofwindowcondensation
whentheautomaticclimatecontrolis
switchedon.'xEngineorotherpartsnotatoperatingtem#j perature.'xEnginecoolingisrequired.'xThewheelsareatasharpangleorthesteer#jingwheelisbeingturned.'xVehiclebatteryisheavilydischarged.'xAthigherelevations.'xHoodisunlocked.'xTheparkingassistantisactivated.'xStop-and-gotraffic.'xSteptronictransmission:selectorleverposi#jtioninNorR.'xAfterdrivinginreverse.'xUseoffuelwithhighethanolcontent.Seite123DrivingCONTROLS123
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Startingtheengine
Functionalrequirements Steptronictransmission
Theenginestartsautomaticallyunderthefollow#j
ingpreconditions:'xByreleasingthebrakepedal.'xWhenAutomaticHoldisactivated:stepon
theacceleratorpedal.
Drivingoff
Aftertheenginestarts,accelerateasusual.
Safetymode
Aftertheengineswitchesoffautomatically,itwill notstartagainautomaticallyifanyoneofthefol#j
lowingconditionsaremet:
'xThedriver'ssafetybeltisunbuckledandthe
driver'sdoorisopen.'xHoodwasunlocked.
Someindicatorlightslightupforavariedlength oftime.
TheenginecanonlybestartedviatheStart/Stop button.
Systemlimits
Evenifdrivingoffwasnotintended,thedeacti#j vatedenginestartsupautomaticallyinthefol#jlowingsituations:
'xExcessivewarmingofthecar'sinteriorwhen
theairconditioningisswitchedon.'xExcessivecoolingofthecar'sinteriorwhen
theheatingisswitchedon.'xWherethereisariskofwindowcondensation
whentheautomaticclimatecontrolis
switchedon.'xWhenthesteeringwheelisturned.'xSteptronictransmission:
ChangefromselectorleverpositionDtoNor
R.'xSteptronictransmission:
ChangefromselectorleverpositionPtoN, D,orR.'xVehiclebatteryisheavilydischarged.'xStartofanoillevelmeasurement.
WithoutMild-Hybridtechnology:
additionalfunctionsAutoStart/
Stop
Dependingonthevehicleequipmentandcoun#j
try-specificversion,thevehiclefeaturesavariety ofsensorsforassessingthetrafficsituation.The
AutoStart/Stopfunctionusesthisinformationto adapttovarioustrafficsituationsinaproactivemanner.
Forinstance,thisappliestothefollowingsitua#j
tions:
'xWhenasituationisdetectedinwhichthe
stoppingtimeisexpectedtobeveryshort,
theengineisnotswitchedoffautomatically.
AmessageappearsontheControlDisplay,
dependingonthesituation.'xWhenasituationisdetectedinwhichtheve#j
hicleneedstodriveoffimmediately,theen#j
gineisstartedautomatically.
Thefunctionmayberestrictedifthenavigation
dataisinvalid,outdatedornotavailable,forex#j
ample.
WithoutMildHybridtechnology:
deactivate/activatethesystem
manually
Concept
Theengineisnotautomaticallyswitchedoff.
Theengineisstartedduringanautomaticengine
stop.
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Usingthebutton
Pressthebutton.
Steptronictransmission:via
selectorleverposition
TheAutoStart/Stopfunctionisalsodeactivated inselectorleverpositionM/S.
ViatheDrivingDynamicsControl
TheAutoStart/Stopfunctionisalsodeactivated inSPORTdrivingmodeoftheDrivingDynamicsControl.
Display
'xLEDcomeson:autoStart/Stopfunctionis
deactivated.'xLEDgoesout:autoStart/Stopfunctionisac#j tivated.
Switchingoffthevehicleduring
anautomaticenginestop
Generalinformation Duringanautomaticenginestop,thevehiclecan
beswitchedoffpermanently,forinstancewhen
leavingit.
Steptronictransmission
1.PresstheStart/Stopbutton.'xDrive-readystateisswitchedoff.'xStandbystateisswitchedon.'xSelectorleverpositionPisengagedauto#j matically.2.Settheparkingbrake.
Automaticdeactivation
Generalinformation
Incertainsituations,theAutoStart/Stopfunction
isdeactivatedautomaticallyforsafetyreasons,
forinstanceifnodriverisdetected.
Malfunction
TheAutoStart/Stopfunctionnolongerswitches offtheengineautomatically.ACheckControl messageisdisplayed.Itispossibletocontinuedriving.Havethesystemcheckedbyadealer'sservicecenteroranotherqualifiedservicecenterorrepairshop.
DrivingDynamicsControl
Concept
TheDrivingDynamicsControlinfluencesthe
drivingdynamicspropertiesofthevehicle.
Thevehiclecanbeadjusteddependingonthe
situationusingvariousdrivingmodes.
Generalinformation
Thefollowingsystemsareaffected,forinstance:
'xEnginecharacteristics.'xSteptronictransmission.'xAdaptiveMchassis.'xSteering.'xDisplayintheinstrumentcluster.'xCruisecontrol.Seite125DrivingCONTROLS125
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Overview
Displaysintheinstrument
cluster
Theselecteddrivemodeisdis#jplayedintheinstrumentcluster.
Drivingmodes Buttonsinthevehicle
ButtonDriving
modeConfiguraj
tionSPORTSPORTINDIVIDUALSPORTSPORT
PLUSCOMFORTCOMFORTECOPROECOPROINDIVIDUALADAPTIVEADAPTIVE
Whendrive-readystateisswitchedon,the COMFORTdrivemodeisselectedautomatically.
Drivingmodesindetail
COMFORT
Concept
Balancedtuningbetweendynamicandefficient driving.
Switchingon PressthebuttonrepeatedlyuntilCOM#j
FORTisdisplayedintheinstrument
cluster.
SPORT
Concept
Dynamictuningforhigheragilitywithanopti#j
mizedchassisandsuspension.
Switchingon Pressthebuttonrepeatedlyuntil
SPORTisdisplayedintheinstrument
cluster.
SPORTINDIVIDUAL
Concept
IndividualsettingscanbeadjustedintheSPORT
INDIVIDUALdrivingmode.
Configuration1."CAR"2."Settings"3."Drivingmode"4."SPORTINDIVIDUAL"5.Selectthedesiredsetting:
Thesettingisstoredforthedriverprofilecur#j
rentlyused.
ResetSPORTINDIVIDUALtothestandardset#j
tings:
"ResettoSPORTSTANDARD".
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SPORTPLUS
Concept
Dynamictuningformaximumagilitywithanad#j
justeddrive.
Switchingon Pressthebuttonrepeatedlyuntil
SPORTPLUSisdisplayedintheinstru#j
mentcluster.
ECOPRO Concept
Efficientdrivingsetting.
Switchingon PressthebuttonrepeatedlyuntilECO
PROisdisplayedintheinstrumentclus#j
ter.
ECOPROINDIVIDUAL Concept
IndividualsettingscanbeadjustedintheECO
PROINDIVIDUALdrivingmode.
Configuration1."CAR"2."Settings"3."Drivingmode"4."ECOPROINDIVIDUAL"5.Selectthedesiredsetting.
Thesettingisstoredforthedriverprofilecur#j
rentlyused.
ResetECOPROINDIVIDUALtothestandard settings:
"ResettoECOPROSTANDARD".
ADAPTIVE
Concept
Comfort-orienteddrivingmode,whosetuningis automaticallymodifiedtothedrivingsituationanddrivingstyle.
Ifthenavigationsystemisactive,upcomingroad
sectionsareconsidered.
Switchingon Pressthebutton.ADAPTIVEisdis#j
playedintheinstrumentcluster.
INDIVIDUALconfiguration
Generalinformation Theindividualconfigurationofthedrivingmode
isstoredfortheactivedriverprofile.Thelastset
configurationisactivateddirectlywhenthedriv#j
ingmodeiscalledupagain.
Activatingconfigurationofthe
drivingmode
Pressthebuttonforthedesireddrivingmode
severaltimes.
Parkingbrake
Concept
Theparkingbrakeisusedtopreventthevehicle
fromrollingwhenitisparked.
Safetyinformation
Warning
Anunsecuredvehiclecanbegintomoveand
possiblyrollaway.Thereisariskofaccident.
Beforeexiting,securethevehicleagainstroll#j ing.
Inordertoensurethatthevehicleissecured againstrollingaway,followthefollowing:
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'xSettheparkingbrake.'xOnuphillgradesoronadownhillslope,turnthefrontwheelsinthedirectionofthecurb.'xOnuphillgradesoronadownhillslope,
alsosecurethevehicle,forinstancewitha
wheelchock.
Warning
Unattendedchildrenoranimalsinthevehicle
cancausethevehicletomoveandendanger themselvesandtraffic,forinstanceduetothe
followingactions:
'xPressingtheStart/Stopbutton.'xReleasingtheparkingbrake.'xOpeningandclosingthedoorsorwin#j
dows.'xEngagingselectorleverpositionN.'xUsingvehicleequipment.
Thereisariskofaccidentsorinjuries.Donot
leavechildrenoranimalsunattendedintheve#j hicle.Takethevehiclekeywithyouwhenexit#j
ingandlockthevehicle.
Overview
Parkingbrake
Setting
Withastationaryvehicle Pulltheswitch.
TheLEDlightsup.
Theindicatorlightintheinstrumentclus#j
terilluminatesred.Theparkingbrakeis
set.
Whiledriving
Generalinformation
Touseasemergencybrakewhiledriving.
Pulltheswitchandholdit.Thevehiclebrakeshardwhiletheswitchisbeing
pulled.
Theindicatorlightintheinstrumentclus#jterilluminatesred,asignalsounds,and
thebrakelightsilluminate.
ACheckControlmessageisdisplayed.
Theparkingbrakeisengagedwhenthevehicle
isstationary.
WithEmergencyStopAssistant Pulltheswitchbrieflytoactivatetheemer#j
gencystopfunction.
Additionalinformation:
EmergencyStopAssistant,refertopage 202.
Releasing
Releasingmanually1.Switchondrive-readystate.2.Steptronictransmission:pressthe
switchwhilethebrakeispressedorselector
leverpositionPisset.
TheLEDandindicatorlightgoout.
Theparkingbrakeisreleased.
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AutomaticreleaseTheparkingbrakeisreleasedautomatically
whenyoudriveaway.
TheLEDandindicatorlightgoout.
Steptronictransmission:
AutomaticHold
Concept Thissystemassiststhedriverbyautomatically
settingandreleasingthebrake,suchaswhen
movinginstop-and-gotraffic.
Thevehicleisautomaticallyheldinplacewhenit
isstationary.
Onuphillgradesthesystempreventsthevehicle
fromrollingbackwardwhendrivingoff.
Generalinformation
Underthefollowingconditions,theparkingbrake
isautomaticallyengaged:'xDrive-readystateisswitchedoff.'xThedriver'sdoorisopenedwhilethevehicle
isstationary.'xThemovingvehicleisbroughttoastandstill
usingtheparkingbrake.
Display
Theindicatorlightchangesfromgreen
tored.
Safetyinformation
Warning
Anunsecuredvehiclecanbegintomoveand
possiblyrollaway.Thereisariskofaccident.
Beforeexiting,securethevehicleagainstroll#j
ing.
Inordertoensurethatthevehicleissecured againstrollingaway,followthefollowing:
'xSettheparkingbrake.'xOnuphillgradesoronadownhillslope,turnthefrontwheelsinthedirectionofthe curb.'xOnuphillgradesoronadownhillslope,
alsosecurethevehicle,forinstancewitha
wheelchock.
Warning
Unattendedchildrenoranimalsinthevehicle
cancausethevehicletomoveandendanger themselvesandtraffic,forinstanceduetothe
followingactions:
'xPressingtheStart/Stopbutton.'xReleasingtheparkingbrake.'xOpeningandclosingthedoorsorwin#j
dows.'xEngagingselectorleverpositionN.'xUsingvehicleequipment.
Thereisariskofaccidentsorinjuries.Donot
leavechildrenoranimalsunattendedintheve#j hicle.Takethevehiclekeywithyouwhenexit#j
ingandlockthevehicle.
NOTICE
Ifthevehicleisstationary,AutomaticHolden#j
gagestheparkingbrakeandpreventsthevehi#j
clefromrollinginacarwash.Thereisariskof
damagetoproperty.DeactivateAutomaticHold
priortoenteringthecarwash.
Overview
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AutomaticHold
Establishingfunctionreadinessof
AutomaticHold1.Switchondrive-readystate.2.Pressthebutton.
TheLEDlightsup.
Theindicatorlightlightsupgreen.
AutomaticHoldisfunctional. Aftereverynewvehiclestart,thelastse#j
lectedsettingisactive.
AutomaticHoldholdingthevehicle
Functionreadinessisestablishedandthedriv#j er'sdoorisclosed.
Afterthebrakeisapplied,thevehicleis
keptfromrollingassoonastheindicator
lightilluminatesgreen.
Drivingoff Presstheacceleratorpedaltodriveoff.
Thebrakeisreleasedautomaticallyandtheindi#j catorlightoftheparkingbrakeisnolongerillumi#jnated.
Activatingtheparkingbrake
automatically
Theparkingbrakeisautomaticallysetifdrive-readystateisswitchedoffwhilethevehicleis
beingheldbyAutomaticHoldorifthevehicleis
exited.
Theindicatorlightchangesfromgreen
tored.
Theparkingbrakeisnotsetautomatically,ifthe
drive-readystateisswitchedoff,whilethevehi#j
cleiscoastingtoahalt.AutomaticHoldisdeacti#j
vated.
Switchingfunctionreadinessoff
Pressthebutton.
TheLEDgoesout.
Theindicatorlightgoesout.
AutomaticHoldisswitchedoff.
IfthevehicleisbeingheldbyAutomaticHold, pressadditionallyonthebrakepedal,when
switchingoff.
Malfunction
Iftheparkingbrakefailsormalfunctions,secure thevehicleagainstrollingbeforeexiting.
ACheckControlmessageisdisplayed.
Securethevehicleagainstrollingaway,forin#j
stancewithawheelchock,afterexitingthevehi#j
cle.
Afterapowerfailure
Toreestablishparkingbrakefunctionalityaftera powerfailure:1.Switchonstandbystate.2.Pulltheswitchwhilesteppingonthe
brakepedalorselectorleverpositionPisset
andthenpush.
Thisprocessmaytakeafewseconds.Some
mechanicalsoundsassociatedwiththisprocess arenormal.
Theindicatorlightisnolongerillumi#j
natedassoonastheparkingbrakeis
readyforoperationagain.
Turnsignal
Turnsignalinexteriormirror
Whendrivingandduringoperationoftheturn
signalsorhazardwarningsystem,donotfoldin
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