BMW 4 SERIES COUPE 2020 Owners Manual

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DisplayingtheengineoillevelViaiDrive:1.MyVehicle2.Vehiclestatus3.Engineoillevel
Theengineoillevelisdisplayed.
Systemlimits Whenmakingfrequentshort-distancetripsorusingadynamicdrivingstyle,itmaynotbeposjsibletocalculateameasuredvalue.Inthiscase,
themeasuredvalueforthelast,sufficientlylong tripisdisplayed.
Detailedmeasurement
Concept Theengineoillevelischeckedwhenthevehicleisstationaryanddisplayedviaascale.
Iftheengineoillevelisoutsideitspermissible
operatingrange,aCheckControlmessageis
displayed.
Generalinformation
Duringthemeasurement,theidlespeedisinj creasedsomewhat.
Functionalrequirements
'xVehicleisparkedinahorizontalposition.'xManualtransmission:shiftleverinneutralpoj
sition,clutchandacceleratorpedalsnotdej pressed.'xSteptronictransmission:selectorleverinsej
lectorleverpositionNorPandaccelerator pedalnotdepressed.'xEngineisrunningandisatoperatingtemperjature.Performingadetailedmeasurement
ViaiDrive:1.MyVehicle2.Vehiclestatus3.Engineoillevel4.Measureengineoillevel5.Startmeasurement
Theengineoillevelischeckedanddisplayedvia
ascale.
Addingengineoil
GeneralinformationOnlyaddengineoilwhenthemessageisdisj
playedintheinstrumentcluster.Thequantityto beaddedisindicatedinthemessagedisplayed
intheinstrumentcluster.
Onlyaddsuitabletypesofengineoil,referto page 272.
Safelyparkthevehicleandswitchofftheignition beforeaddingengineoil.
Takecarenottoaddtoomuchengineoil.
Safetyinformation
Warning
Operatingmaterials,forinstanceoils,greases,
coolants,fuels,cancontainharmfulingredients. Thereisariskofinjuriesordangertolife.Folj
lowtheinstructionsonthecontainers.Avoid
thecontactofarticlesofclothing,skinoreyes
withoperatingmaterials.Donotrefilloperating
materialsintodifferentbottles.Storeoperating
materialsoutofreachofchildren.
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NOTICE
Anengineoillevelthatistoolowcausesenj ginedamage.Thereisariskofdamageto
property.Immediatelyaddengineoil.
NOTICE
Toomuchengineoilcandamagetheengineor
thecatalyticconverter.Thereisariskofdamj
agetoproperty.Donotaddtoomuchengine
oil.Whentoomuchengineoilisadded,have theengineoillevelcorrectedbyadealerssservjicecenteroranotherqualifiedservicecenteror
repairshop.
Overview
Theoilfillerneckislocatedintheenginecomj
partment,refertopage 267.
Addingengineoil
1.Openthehood,refertopage 268.2.Openthelidcounterclockwise.3.Addengineoil.4.Closethelid.
Engineoiltypestoadd
Generalinformation
Theengineoilqualityiscriticalforthelifeofthe
engine.
Onlyaddthetypesofengineoilwhicharelisted.
Safetyinformation
NOTICE
Oiladditivescandamagetheengine.Thereisa riskofdamagetoproperty.Donotuseoiladdijtives.
NOTICE
Incorrectengineoilcancausemalfunctionsin theengineordamageit.Thereisariskofdamj
agetoproperty.Whenselectinganengineoil,
makesurethattheengineoilhasthecorrectoil
rating.
Suitableengineoiltypes
Addengineoilsthatmeetthefollowingoilrating
standards:
GasolineengineBMWLonglife-01FE.BMWLonglife-14FE+.BMWLonglife-17FE+.
Alternativeengineoiltypes
Ifanengineoilsuitableforcontinuoususeisnot
available,upto1USquart/literofanengineoil
withthefollowingoilratingcanbeadded:
OilratingAPISL.APISM.APISN.Seite272MOBILITYEngineoil272
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ViscositygradesViscositygradesSAE0W-20.SAE0W-30.
Moreinformationaboutsuitableoilratingsandviscositygradesofengineoilscanberequested
fromadealerssservicecenteroranotherqualij
fiedservicecenterorrepairshop.
Engineoilchange
NOTICE
Engineoilthatisnotchangedintimelyfashion cancauseincreasedenginewearandthusenj ginedamage.Thereisariskofdamagetoproperty.Donotexceedtheservicedataindijcatedinthevehicle.
Thevehiclemanufacturerrecommendsthatyouhaveadealer'sservicecenteroranotherqualij
fiedservicecenterorrepairshopchangetheenj
gineoil.
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CoolantVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spejcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesthatarenotnecessarilyavailableinyourvehicle,forinstance,duetothe
selectedoptionsorcountryversions.Thisalso
appliestosafety-relatedfunctionsandsystems. Whenusingthesefunctionsandsystems,theapplicablelawsandregulationsmustbeobj
served.
Generalinformation
Vehicleswith30ior40igasolineenginefeature
twocoolantreservoirsthatarelocatedintheenj
ginecompartment.
Toensuretheoperationalreliabilityofthevehij
cle,alwayscheckthecoolantlevelofbothcoolj antreservoirs.
Notallcommerciallyavailableadditivesaresuitaj bleforthevehicle.Informationaboutsuitableadj
ditivesisavailablefromadealerssservicecenter
oranotherqualifiedservicecenterorrepairshop.
Safetyinformation
Warning
Withtheenginehotandthecoolingsystem
open,coolantcanescapeandleadtoscalding.
Thereisariskofinjury.Onlyopenthecooling
systemwiththeenginecooleddown.
Warning
Additivesareharmfulandincorrectadditives candamagetheengine.Thereisariskofinjury
andriskofdamagetoproperty.Donotallow
additivestocomeintocontactwithskin,eyes orarticlesofclothing.Usesuitableadditives
only.
Coolantlevel
Generalinformation
Thecoolantlevelisindictedusingminimumand
maximummarkings.Dependingonthecoolant
reservoir,theminimumandmaximummarkings
arelocatedatdifferentlocations.
Concept
Dependingontheengineinstallation,thecoolant
reservoirislocatedontherightsideortheleft
sideoftheenginecompartment.
Checkingthecoolantlevelonthe
sidemarkings
1.Lettheenginecool.2.Openthehood.3.Thecoolantleveliscorrectifitliesbetween theminimumandmaximummarks.
Themarksareonthesideofthecoolantresj
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Checkingthecoolantlevelinthe
fillerneck
ThereareyellowMinandMaxmarksinthecoolj
antreservoir.1.Lettheenginecool.2.Openthehood.3.Turnthelidofthecoolantreservoirslightly
counterclockwisetoallowanyexcesspresj
suretodissipate,thenopenit.4.Openthecoolantreservoirlid.5.Thecoolantleveliscorrectifitliesbetween theminimumandmaximummarksinthefiller
neck.6.Closethelid.
Adding
1.Lettheenginecool.2.Openthehood.3.Turnthelidofthecoolantreservoirslightly
counterclockwisetoallowanyexcesspresj
suretodissipate,thenopenit.4.Ifthecoolantislow,slowlyaddcoolantupto
thespecifiedlevel;donotoverfill.5.Turntheliduntilthereisanaudibleclick.The
arrowsonthecoolantreservoirandthelid
mustpointtowardsoneanother.6.Havethecauseofthecoolantlosseliminated assoonaspossible.
Disposal
Complywiththerelevantenvironmental
protectionregulationswhendisposingof
coolantandcoolantadditives.
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MaintenanceVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spejcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesthatarenotnecessarilyavailableinyourvehicle,forinstance,duetothe
selectedoptionsorcountryversions.Thisalso
appliestosafety-relatedfunctionsandsystems. Whenusingthesefunctionsandsystems,theapplicablelawsandregulationsmustbeobj
served.
BMWmaintenancesystem
Themaintenancesystemindicatesrequired
maintenancemeasures,andtherebyprovides
supportinmaintainingroadsafetyandtheoperaj tionalreliabilityofthevehicle.
Insomecases,scopesandintervalsofthemainj
tenancesystemmayvaryaccordingtothecounj
tryversion.Replacementwork,spareparts,fuels
andlubricants,andwearmaterialsarecalculated
separately.Furtherinformationisavailablefroma
dealer'sservicecenteroranotherqualifiedservj
icecenterorrepairshop.
ConditionBasedServiceCBS
Concept
Sensorsandspecialalgorithmstakeintoaccount thedrivingconditionsofthevehicle.CBSuses
thesetocalculatetheneedformaintenance.
Thesystemmakesitpossibletoadaptthe amountofmaintenancecorrespondingtoyour
userprofile.
Generalinformation
Informationonservicerequirements,referto
page 130,canbedisplayedontheControlDisj
play.
Servicedataintheremote
control
Informationontherequiredmaintenanceisconjtinuouslystoredintheremotecontrol.Theservjicecentercanreadthisdataoutandsuggesta
maintenancescopeforthevehicle.
Therefore,handtheserviceadvisortheremote
controlwithwhichthevehiclewasdrivenmost recently.
Storageperiods Storageperiodsduringwhichthevehiclebattery
wasdisconnectedarenottakenintoaccount.
Ifthisoccurs,haveadealer'sservicecenteror
anotherqualifiedservicecenterorrepairshop updatethetime-dependentmaintenanceprocejdures,suchascheckingbrakefluidand,ifnecesj
sary,changingtheengineoilandthemicrofilter/ activated-charcoalfilter.
ServiceandWarranty InformationBookletforUSmodelsandWarrantyand ServiceGuideBookletforCanadianmodels
PleaseconsultyourServiceandWarrantyInforj
mationBookletforUSmodelsandWarrantyand ServiceGuideBookletforCanadianmodelsfor
additionalinformationonservicerequirements.
Themanufacturerofyourvehiclerecommends
thatmaintenanceandrepairbeperformedbya servicecenteroranotherqualifiedservicecenter
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orrepairshop.Recordsofregularmaintenanceandrepairworkshouldberetained.
SocketforOBDOnboard Diagnosis
Generalinformation DevicesconnectedtotheOBDsockettrigger
thealarmsystemwhenthevehicleislocked.Rej moveanydevicesconnectedattheOBDsocket
beforelockingthevehicle.
Safetyinformation
NOTICE
ThesocketforOnboardDiagnosisisanintrij catecomponentintendedtobeusedinconj
junctionwithspecializedequipmenttocheck
thevehiclessprimaryemissionssystem.Imj
properuseofthesocketforOnboardDiagnoj
sis,orcontactwiththesocketforOnboardDij
agnosisforotherthanitsintendedpurpose,
cancausevehiclemalfunctionsandcreates
risksofpersonalandpropertydamage.Given
theforegoing,themanufactureofyourvehicle
stronglyrecommendsthataccesstothesocket forOnboardDiagnosisbelimitedtoadealer's
servicecenteroranotherqualifiedservicecenj
terorrepairshoporotherpersonsthathave
thespecializedtrainingandequipmentforpurj
posesofproperlyutilizingthesocketforOnj
boardDiagnosis.
Position
ThereisanOBDsocketonthedriver'ssidefor checkingtheprimarycomponentsinthevehij
cle'semissions.
Emissions
'xThewarninglightlightsup:
Emissionsaredeteriorating.Havethe vehiclecheckedassoonaspossible.'xThewarninglightflashesundercertaincirj
cumstances:
Thisindicatesthatthereisexcessivemisfiring intheengine.
Reducethevehiclespeedandhavethesysj
temcheckedimmediately;otherwise,serious
enginemisfiringwithinabriefperiodcanserij
ouslydamageemissioncontrolcomponents, inparticularthecatalyticconverter.Seite277MaintenanceMOBILITY277
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ReplacingcomponentsVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spejcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesthatarenotnecessarilyavailableinyourvehicle,forinstance,duetothe
selectedoptionsorcountryversions.Thisalso
appliestosafety-relatedfunctionsandsystems. Whenusingthesefunctionsandsystems,theapplicablelawsandregulationsmustbeobj
served.
Vehicletoolkit
Theonboardvehicletoolkitislocatedbehindthe leftfoldingcoverinthecargoarea.
Wiperblades
Safetyinformation
NOTICE
Thewindowmaysustaindamageifthewiper
fallsontoitwithoutthewiperbladeinstalled.
Thereisariskofdamagetoproperty.Holdthe
wiperfirmlywhenchangingthewiperblade.Do
notfoldorswitchonthewiperwithoutawiper bladeinstalled.
NOTICE
Folded-awaywiperscanbejammedwhenthe hoodisopened.Thereisariskofdamageto
property.Makesurethatthewiperswiththe
wiperbladesmountedarefoldeddownonto
thewindshieldbeforeopeningthehood.
Replacingthefrontwiperblades
1.Tochangethewiperblades,foldupthewiper
arms,refertopage 113.2.Foldupandholdthewiperarmfirmly.3.Squeezetheretainerspring,arrow1,andfold
upthewiperblade,arrow2.4.Removethewiperbladeforwardfromthecatch.5.Insertthenewwiperbladeinreverseorderof
removaluntilitlocksinplace.6.Folddownthewipers.Seite278MOBILITYReplacingcomponents278
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Lightandbulbreplacement
Generalinformation
Lightsandbulbs
Lightsandbulbsmakeanessentialcontribution
tovehiclesafety.
AllheadlightsandlightsaremadeusingLED technology.
Someitemsofequipmentuselight-emittingdij odesinstalledbehindacoverasalightsource.Theselight-emittingdiodesarerelatedtoconj
ventionallasersandareofficiallydesignatedas Class1light-emittingdiodes.
Themanufacturerofthevehiclerecommends
thatyouletadealer'sservicecenteroranother qualifiedservicecenterorrepairshopperformtheworkincaseofamalfunction.
Followthesafetyinformation,refertopage 279.
Headlightglass
Condensationcanformontheinsideofthe
headlightglassincoolorhumidweather.When drivingwiththelightsswitchedon,thecondenjsationevaporatesafterashorttime.Theheadjlightglassdoesnotneedtobechanged.
Ifdespitedrivingwiththeheadlightsswitchedon,
increasinghumidityforms,forinstancewater
dropletsinthelight,havetheheadlights checked.
Safetyinformation
Warning
Intensivebrightnesscanirritateordamagethe
retinaoftheeye.Thereisariskofinjury.Donot lookdirectlyintotheheadlightsorotherlightsources.DonotremovetheLEDcovers.
Vehiclebattery
Generalinformation
Thebatteryismaintenance-free.
Moreinformationaboutthebatterycanberej
questedfromadealer'sservicecenteroranother
qualifiedservicecenterorrepairshop.
Safetyinformation
Warning
Vehiclebatteriesthatarenotcompatiblecan damagevehiclesystemsandimpairvehicle functions.Thereisariskofanaccidentanddamagetoproperty.Onlyvehiclebatteriesthatarecompatiblewithyourvehicletypeshouldbe
installedinyourvehicle.Informationoncomj
patiblevehiclebatteriesisavailableatyour
dealerssservicecenter.
Registerthebatterytothe
vehicle
Themanufacturerofthevehiclerecommends
thatyouhaveaservicecenteroranotherqualij fiedservicecenterorrepairshopregisterthevej
hiclebatterytothevehicleafterthebatteryhas beenreplaced.Oncethebatteryhasbeenregisj
teredagain,allcomfortfeatureswillbeavailable withoutrestrictionandanyCheckControlmesj
sagesdisplayedwhichrelatetocomfortfeatures
willdisappear.
Chargingthebattery Generalinformation
Makesurethatthebatteryisalwayssufficiently
chargedtoguaranteethatthebatteryremains
usableforitsfullservicelife.
Adischargedbatteryisindicatedbyared
indicatorlight.
Chargethebatteryinthefollowingsituations:
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'xWhentheinspectionglassonthetopofthe
batteryisblack.'xWhenthetake-offperformanceisinsufficient.
Thefollowingcircumstancescanhaveanegative
effectontheperformanceofthebattery:
'xFrequentshort-distancedrives.'xThevehicleisnotusedformorethana
month.
Safetyinformation
NOTICE
Batterychargersforthevehiclebatterycan
workwithhighvoltagesandcurrents,which
meansthatthe12volton-boardnetworkcan beoverloadedordamaged.Thereisariskof
damagetoproperty.Onlyconnectbattery
chargersforthevehiclebatterytothestarting
aidterminalsintheenginecompartment.
Chargingthebattery
Chargethebatteryonlywhentheengineisoff
andviathestartingaidterminals,referto
page 286,intheenginecompartment.
Powerfailure Afterapowerloss,someequipmentneedstobe
newlyinitializedorindividualsettingsupdated,for
example:
'xMemoryfunction:storethepositionsagain.'xTime:update.'xDate:update.'xGlasssunroof:initializethesystem.
Disposingofoldbatteries
Haveoldbatteriesdisposedofbyadealjerssservicecenteroranotherqualifiedservicecenterorrepairshoportake
themtoacollectionpoint.
Maintainthefilledbatteryinanuprightposition fortransportandstorage.Securethebatteryso
thatitdoesnottipoverduringtransport.
Fuses
GeneralinformationThefusesarelocatedintwodifferentplacesin
thevehicle.
Informationonthefusetypesandlocations,as
wellasthepositionsofanyotherfuseboxes,is
foundonaseparatesheetinthefuseboxinthe
cargoarea.
Safetyinformation
Warning
Incorrectandrepairedfusescanoverloadelecj
tricallinesandcomponents.Thereisariskof
fire.Neverattempttorepairablownfuse.Do notreplaceanonworkingfusewithasubstituteofanothercolororamperagerating.
Intheenginecompartment
Generalinformation Onright-handdrivevehicles,thefusesarelojcatedontheoppositesideoftheenginecomjpartment.
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