BMW 4 SERIES COUPE 2020 Owners Manual

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DrivingstyleanalysisConcept
Thefunctionhelpsdevelopanespeciallyeffij
cientdrivingstyleandtoconservefuel.
Forthispurpose,thedrivingstyleisanalyzed.
Theassessmentisdoneinvariouscategories
andisdisplayedontheControlDisplay.
Thisdisplaywillhelpyouadjustyourdrivingstyle
andsavesomefuel.
Thelast15minutesofatripareevaluated.
Therangeofthevehiclecanbeextendedby
adoptinganefficientdrivingstyle.
Thisgaininrangeisdisplayedasabonusrange
intheinstrumentclusterandontheControlDisj play.
Functionalrequirement ThisfunctionisavailableinECOPROmode.
CallingupECOPRODrivingstyle
analysis
ViaiDrive:1.MyVehicle2.Technologyinaction3.Drivingstyleanalysis
DisplayontheControlDisplay
ThedisplayoftheECOPRODrivingstyleanalyj
sisconsistsofasymbolizedrouteandalookup table.
Theroadsymbolizestheefficiencyofthedrivingstyle.Themoreefficientyourdrivingstyle,the
smootherthedepictedroutebecomes,arrow1.
Thetableofvaluescontainsstars.Themoreeffij cientthedrivingstyle,themorestarsareinj
cludedinthetableandthefasterthebonus
rangeincreases,arrow2.
If,ontheotherhand,thedrivingstyleisineffij
cient,amorewavyroadandareducednumber ofstarsaredisplayed.
Toassistwithanefficientdrivingstyle,ECO
PROtipsaredisplayedduringdriving.
Tipsforanenergy-savingdrivingstyle,Saving
fuel,refertopage 235.Seite241SavingfuelDRIVINGTIPS241
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242
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MOBILITY
Refueling...................................................................................................244
Fuel............................................................................................................ 246
Wheelsandtires...................................................................................... 248
Enginecompartment.............................................................................. 267
Engineoil.................................................................................................. 270
Coolant...................................................................................................... 274
Maintenance.............................................................................................276
Replacingcomponents.......................................................................... 278
Breakdownassistance........................................................................... 283
Care........................................................................................................... 291243
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RefuelingVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spejcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesthatarenotnecessarilyavailableinyourvehicle,forinstance,duetothe
selectedoptionsorcountryversions.Thisalso
appliestosafety-relatedfunctionsandsystems. Whenusingthesefunctionsandsystems,theapplicablelawsandregulationsmustbeobj
served.
Generalinformation
Followthefuelrecommendation,referto
page 246,priortorefueling.
Safetyinformation
NOTICE
Withadrivingrangeoflessthan
30miles/50kmtheenginemaynolongerhave
sufficientfuel.Enginefunctionsarenotenj suredanymore.Thereisariskofdamagetoproperty.Refuelpromptly.
Fuelcap
Opening
1.Brieflypresstherearedgeofthefuelfiller
flap.2.Turnthefuelcapcounterclockwise.3.Placethefuelcapinthebracketattachedto
thefuelfillerflap.Seite244MOBILITYRefueling244
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Closing
Warning
Theretainingstrapofthefuelcapcanbejamj
medandcrushedduringclosing.Thecapcanj notbecorrectlyclosed.Fuelorfuelvaporscan
escape.Thereisariskofinjuryorriskofdamj
agetoproperty.Payattentionthattheretaining
strapisnotjammedorcrushedwhenclosing
thecap.
1.Fitthecapandturnitclockwiseuntilyou
clearlyhearaclick.2.Pressonthefuelfillerflapuntilitengages.
Emergencyunlocking
Itmaybenecessaryincertainsituationstounj
lockthefuelfillerflapmanually,forinstancewith anelectricalfault.
Havefuelfillerflapunlockedbyadealerssservice centeroranotherqualifiedservicecenterorrej
pairshop.
Followthefollowingwhen refueling
Generalinformation Whenrefueling,insertthefillernozzlecompletelyintothefillerpipe.Liftingupthefuelpumpnozzle
duringrefuelingcauses:
'xPrematureswitchingoff.'xReducedreturnofthefuelvapors.
Thefueltankisfullwhenthefillernozzleclicks
offthefirsttime.
Makesurethatthefuelcapisclosedproperlyafj terrefueling,otherwisetheemissionswarning
lightmaylightup.
Followsafetyregulationspostedatthegasstaj
tion.
Safetyinformation
NOTICE
Fuelsaretoxicandaggressive.Overfillingofthe fueltankcandamagethefuelsystem.Painted
surfacesmaybedamagedbycontactwithfuel.
Escapingfuelcanharmtheenvironment.There
isariskofdamagetoproperty.Avoidoverfilling.
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FuelVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spejcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesthatarenotnecessarilyavailableinyourvehicle,forinstance,duetothe
selectedoptionsorcountryversions.Thisalso
appliestosafety-relatedfunctionsandsystems. Whenusingthesefunctionsandsystems,theapplicablelawsandregulationsmustbeobj
served.
Fuelrecommendation
Generalinformation
Dependingontheregion,manygasstationssell
fuelthathasbeencustomizedtowinteror
summerconditions.Fuelthatisavailableinwinj
ter,forinstancehelpsmakeacoldstarteasier.
Gasoline
Generalinformation
Forthebestfuelefficiency,thegasolineshould besulfur-freeorverylowinsulfurcontent.
Fuelsthataremarkedonthegaspumpasconj
tainingmetalmustnotbeused.
Fuelswithamaximumethanolcontentof25%, i.e.E10orE25,maybeusedforrefueling.
Ethanolshouldmeetthefollowingqualitystanjdards:
US:ASTM4806mxx
CAN:CGSB-3.511mxx
xx:complywiththecurrentstandardineach
case.
Safetyinformation
NOTICE
Evensmallquantitiesofthewrongfuelor wrongfueladditivescandamagethefuelsysj
temandengine.Furthermore,thecatalytic
converterispermanentlydamaged.Thereisa
riskofdamagetoproperty.Donotrefueloradd thefollowinginthecaseofgasolineengines:
'xLeadedgasoline.'xMetallicadditives,forinstancemanganese
oriron.
DonotpresstheStart/Stopbuttonafterrefuelj
ingwiththewrongfuel.Contactadealerssservj
icecenteroranotherqualifiedservicecenteror
repairshop.
NOTICE
Incorrectfuelscandamagethefuelsystemand
theengine.Thereisariskofdamagetopropj erty.Donotusefuelswithahigherpercentage
ofethanolthanrecommended.Donotrefuel
withfuelscontainingmethanol,e.g.M5to
M100.
NOTICE
Fuelthatdoesnotcomplywiththeminimum qualitycancompromiseenginefunctionor
causeenginedamage.Thereisariskofdamj
agetoproperty.Donotfillwithfuelthatdoes
notcomplywiththeminimumquality.
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CAUTION
Theuseofpoor-qualityfuelsmayresultin
harmfulenginedepositsordamage.Additionj
ally,problemsrelatingtodrivability,startingand stalling,especiallyundercertainenvironmentalconditionssuchashighambienttemperature
andhighaltitude,mayoccur.
Ifdrivabilityproblemsareencountered,werecj
ommendswitchingtoahighqualitygasoline
brandandahigheroctanegradenAKInumj
bernforafewtankfills.Toavoidharmfulenj
ginedeposits,itishighlyrecommendedtopurj
chasegasolinefromTopTierretailers.
Failuretocomplywiththeserecommendations
mayresultintheneedforunscheduledmaintej
nance.
Recommendedfuelgrade
BMWrecommendsAKI91.
Minimumfuelgrade
BMWrecommendsAKI89.
IfyouusegasolinewiththisminimumAKIRating,
theenginemayproduceknockingsoundswhen
startingathighexternaltemperatures.Thishas
noeffectontheenginelife.
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WheelsandtiresVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spejcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesthatarenotnecessarilyavailableinyourvehicle,forinstance,duetothe
selectedoptionsorcountryversions.Thisalso
appliestosafety-relatedfunctionsandsystems. Whenusingthesefunctionsandsystems,theapplicablelawsandregulationsmustbeobj
served.
Tireinflationpressure
Generalinformation Thetireinflationpressureandtirecharacteristics
influencethefollowing:
'xTheservicelifeofthetires.'xRoadsafety.'xDrivingcomfort.'xDrivingdynamics.'xFuelconsumption.
Safetyinformation
Warning
Atirewithtoolittleornotireinflationpressure
mayheatupsignificantlyandsustaindamage.
Thiswillhaveanegativeimpactonaspectsof handling,suchassteeringandbrakingrej
sponse.Thereisariskofaccident.Regularly
checkthetireinflationpressure,andcorrectit asneeded,forinstancetwiceamonthandbej
forealongtrip.
Tireinflationpressure
specifications
Inthetireinflationpressuretable Thetireinflationpressuretable,referto
page 249,containsalltireinflationpressure
specificationsforthespecifiedtiresizesatthe
ambienttemperature.Thetireinflationpressure
valuesapplytotiresizesapprovedbythemanuj
facturerofthevehicleforthevehicletype.
Toidentifythecorrecttireinflationpressure,
pleasenotethefollowing:'xTiresizesofyourvehicle.'xMaximumpermitteddrivingspeed.
Checkingthetireinflation
pressure
Generalinformation
Tiresheatupwhiledriving.Thetireinflation
pressureincreaseswiththetiretemperature.
Tireshaveanatural,consistentlossoftireinflajtionpressure.
Thedisplaysofinflationdevicesmayunder-read
byupto0.1bar/2psi.
Checkingusingtireinflation
pressurespecificationsinthetire
inflationpressuretable
Thetireinflationpressurespecificationsinthe tireinflationpressuretableonlyrelatetocold
tiresortiresatthesametemperatureastheamj bienttemperature.
Onlycheckthetireinflationpressurelevelswhen
thetiresarecold,i.e.:
'xDrivingrangeofmax.1.25miles/2kmhasnot
beenexceeded.Seite248MOBILITYWheelsandtires248
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'xIfthevehiclehasnotmovedagainforatleast2hoursafteratrip.1.Determine,refertopage 248,theintended
tireinflationpressurelevelsforthemounted
tires.2.Checkthetireinflationpressureinallfour
tires,usingapressuregage,forexample.3.Correctthetireinflationpressureifthecurj
renttireinflationpressurevaluedeviatesfrom thespecifiedvalue.4.Checkwhetherallvalvecapsarescrewed
ontothetirevalves.
Aftercorrectingthetireinflation
pressure
Forrun-flattires:reinitializerun-flattires.
FortheTirePressureMonitorTPM:resetthe TirePressureMonitorTPM.
Tireinflationpressuresupto
100mph/160km/h
Forspeedsofupto100mph/160km/handforoptimumdrivingcomfort,notethetireinflation
pressurevaluesinthetireinflationpressuretaj ble,refertopage 249,andadjustasnecessary.
Thesetireinflationpressurevaluescanalsobe
foundonthetireinflationpressurelabelonthe
driver'sdoorpillar.
Donotexceedaspeedof100mph/160km/h.
Tireinflationpressurevaluesup
to100mph/160km/h
430i,430ixDriveTiresizePressurespecifications
inbar/PSISpecificationsin
bar/PSIwithcold
tires225/50R1794
HM+S
225/50R1794
VA/S2.2/322.4/35225/45R1891
VA/S
225/45R1891
Y
225/45R1895
VM+SXL2.2/322.6/38225/40R1993
VXLA/S2.4/352.9/42F:225/45R18
95Y2.2/32-R:255/40R18
99Y-2.4/35F:225/45ZR18
95YXL2.2/32-R:255/40ZR18
99YXL-2.4/35F:225/40R19
93Y2.2/32-R:255/35R19
96Y-2.6/38F:225/35R20
90YXL2.5/36-Seite249WheelsandtiresMOBILITY249
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TiresizePressurespecifications
inbar/PSIR:255/30R20
92YXL-3.0/44Emergency
wheel:
T135/80R17
102MSpeeduptoamax.of
50mph/80km/h
4.2/60
440i,440ixDrive
TiresizePressurespecifications
inbar/PSISpecificationsin
bar/PSIwithcold
tires225/50R1794
HM+S2.2/322.4/35225/45R1891
VA/S
225/45R1891
Y
225/45R1895
VM+SXL2.2/322.6/38225/40R1993
VXLA/S2.4/352.9/42F:225/45R18
95YXL2.2/32-R:255/40R18
99YXL-2.4/35F:225/45ZR18
95YXL2.2/32-R:255/40ZR18
99YXL-2.4/35F:225/40R19
93YXL2.3/33-TiresizePressurespecifications
inbar/PSIR:255/35R19
96YXL-2.6/38F:225/35R20
90YXL2.6/38-R:255/30R20
92YXL-3.0/44Emergency
wheel:
T135/80R17
102MSpeeduptoamax.of
50mph/80km/h
4.2/60
Tireinflationpressuresatmax.
speedsabove100mph/160km/h
Warning
Inordertodriveatmaximumspeedsinexcess
of100mph/160km/h,pleaseobserve,and,if necessary,adjusttirepressuresforspeedsexj
ceeding100mph/160km/hfromtherelevanttableonthefollowingpages.Otherwise,tire
damageandaccidentscouldoccur.
Forspeedsover100mph/160km/handforoptij
mumdrivingcomfort,notethepressurevaluesin
thetireinflationpressuretable,referto
page 250,andadjustasnecessary.
Tireinflationpressurevalues
over100mph/160km/h
430i,430ixDriveWithouthigh-speedtuningfeature
Seite250MOBILITYWheelsandtires250
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