BMW 3 SERIES 2021 Owners Manual

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Dependingonthevehicleequipment,thefront
systemisswitchedonwhenaforwardgearis engaged.
Switchingoffautomatically
Thesystemisautomaticallyswitchedoffinthe
followingsituations:'xWhenthespeedexceedswalkingspeed.'xWhenacertaindrivingdistanceisexceeded.'xWithanactiveparkingoperationofthepark#j
ingassistant.
Warning
Generalinformation
TherespectivedisplayiscalledupontheCon#j
trolDisplay.Asignaltonemaysoundandthe lightintheexteriormirrormayflash.
Lightintheexteriormirror
Thelightintheexteriormirrorflashesifvehicles aredetectedbytherearsensorsandyourownvehicleismovingbackwards.
DisplayinthePDCParkDistance
Controlview
InthePDCParkDistanceControlview,there#j
spectiveboundaryareaflashesred,ifvehicles aredetectedbythesensors.
Displayinthecameraview
Therespectiveboundaryarea,arrow1,inthe cameraviewflashesred,ifvehiclesaredetected
bythesensors.
Yellowlines,arrow2,markthebumperofyour ownvehicle.
AcousticwarningInadditiontotheopticalindicator,awarningsig#jnalsoundsifyourownvehiclemovesintothere#j
spectivedirection.
Systemlimits
Systemlimitsofthesensors
Additionalinformation:
'xRadarsensors,refertopage 38.Seite261DriverassistancesystemsCONTROLS261
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FunctionallimitationsThesystemmaynotbefullyfunctionalinthefol#j
lowingsituations:'xIntightcurves.'xWhencrossingobjectsmoveataveryslow
oraveryfastspeed.'xIfotherobjectsareinthecapturerangeofthe sensors,thathidecrosstraffic.Seite262CONTROLSDriverassistancesystems262
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DrivingcomfortVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spe#jcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesandfunctionsthatare
notnecessarilyavailableinyourvehicle,e.g.,due totheselectedoptionsorcountryversions.Thisalsoappliestosafety-relatedfunctionsandsys#j
tems.Whenusingthesefunctionsandsystems,
theapplicablelawsandregulationsmustbeob#j
served.
Chassiscomponents
Thechassiscomponentsareoptimizedforthe
vehicleanditsscopeofapplicationandthereby ensurethebestpossibleDrivingDynamics.
AdaptiveMchassis
Concept
TheAdaptiveMchassisisacontrollablesport chassis.
Thissystemreducesundesirablevehiclemotion whenusingasportydrivingstyleortravelingon unevenroadsurfaces.
Generalinformation Thedrivingdynamicsanddrivingcomfortareen#j
hanceddependingontheroadsurfacecondition anddrivingstyle.
Tuning
Thesystemoffersdifferentshockabsorberset#j tingsrangingfromcomfortabletraveltosportydriving.
Thedampingsettingsareassignedtothediffer#j
entdrivemodesoftheDrivingDynamicsControl.
Additionalinformation:
DrivingDynamicsControl,refertopage 133.
PerformanceControl
PerformanceControlenhancestheagilityofthe
vehicle.
Toincreasemaneuverability,wheelsarebraked
individuallywhenasportydrivingstyleisused.
Enginesound
Dependingontheequipmentandnational-mar#j ketversion,youmaybeabletoconfigurethesoundoftheengine.
1."CAR"2."Settings"3."Generalsettings"4."Enginesound"5.Selectthedesiredsetting.
Thesettingisstoredforthedriverprofilecur#j
rentlyused.
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ClimatecontrolVehiclefeaturesandoptions
Thischapterdescribesallstandard,country-spe#jcificandoptionalfeaturesofferedwiththeseries. Italsodescribesfeaturesandfunctionsthatare
notnecessarilyavailableinyourvehicle,e.g.,due totheselectedoptionsorcountryversions.Thisalsoappliestosafety-relatedfunctionsandsys#j
tems.Whenusingthesefunctionsandsystems,
theapplicablelawsandregulationsmustbeob#j
served.
Interiorairquality
Theairqualityinthevehicleisimprovedbythe
followingcomponents:
'xEmissiontestedpassengercompartment.'xMicrofilter.'xAirconditioningsystemtocontrolthetem#j
perature,airflowandrecirculated-airmode.
Dependingontheequipment:
'xMicrofilter/activated-charcoalfilter.'xAutomaticrecirculated-aircontrolAUC.'xParked-carventilation.Automaticclimatecontrol
Overview
Buttonsinthevehicle
Climatecontrolfunctions
ButtonFunctionTemperature.Climatecontroloperation.Maximumcooling.AUTOprogram.Recirculated-airmode.Switchingoff.Airdistribution,manual.Defrostanddefogthewind#j
shield.Rearwindowdefroster.Seite264CONTROLSClimatecontrol264
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ButtonFunctionSeatheating,refertopage122.Airflow,manual.
Someofthefunctionscanalsobeusedvia
voice,e.g.,temperature.
Switchingon/off
Switchingon Pressanybuttonexceptforthefollowing:
'xSwitchingoff.'xRearwindowdefroster.'xLowerairflowbuttonside.'xSeatheating.
Switchingoff
Completesystem:
Pressthebuttonuntilthecontrolpanelswitchesoff.
Temperature Concept
Theautomaticclimatecontrolachievestheset
temperatureasquicklyaspossible,ifneeded,by
usingthemaximumcoolingorheatingcapacity,
andthenkeepsitconstant.
Adjusting
Usingthebutton:
Presstheupperorlowerbuttonsideto
setthedesiredtemperature.
ViaiDrive:
1."CAR"2."Settings"3."Climatecontrol"4."Heating/ventilation"5."Driver"6."Temperature:"7.Setthedesiredtemperature.
Donotrapidlyswitchbetweendifferenttempera#j turesettings.Otherwise,theautomaticclimate
controlwillnothavesufficienttimetoadjustthe
settemperature.
Airconditioning Concept
Theairinthecar'sinteriorwillbecooledandde#j humidifiedand,dependingonthetemperaturesetting,warmedagain.
Thecar'sinteriorcanonlybecooledwiththe
drive-readystateswitchedon.
Switchingon/off Pressthebutton.
Dependingontheweather,thewindshieldand
thesidewindowsmayfogupbrieflywhendrive- readystateisswitchedon.
Airconditioningisswitchedonautomaticallywith
theAUTOprogram.
Whenusingtheautomaticclimatecontrol,con#j densationwaterdevelopsandcollectsunder#jneaththevehicle.
Maximumcooling
Concept
Thesystemissettothelowesttemperature,op#j
timumairflowandrecirculated-airmodewiththe
drive-readystateswitchedon.
Generalinformation Thefunctionisavailablewithexternaltempera#j
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Switchingon/offPressthebutton.
TheLEDisilluminatedwiththesystem
switchedon.
Airflowsoutoftheventstotheupperbodyre#j gion.Theventsneedtobeopenforthis.
Theairflowcanbeadjustedwiththeprogramactive.
AUTOprogram
Concept
TheAUTOprogramcools,ventilatesorheats
thecar'sinteriorautomatically.
Theairflow,airdistributionandtemperaturewill
becontrolledautomaticallydependingonthein#j
teriortemperatureandthesettingforthedesired temperature.
Switchingon/off Usingthebutton:
Pressthebutton.
TheLEDisilluminatedwiththeAUTO
programswitchedon.
ViaiDrive:1."CAR"2."Settings"3."Climatecontrol"4."Heating/ventilation"5."Automatic"
Dependingontheselectedtemperatureandout#j
sideinfluences,theairisdirectedtothewind#j
shield,sidewindows,upperbody,andintothe floorarea.
Airconditioningisswitchedonautomaticallywith
theAUTOprogram.
Pointthesideventstowardthesidewindows. TheAUTOprogramisswitchedoffautomati#jcally,whenmanualairdistributionisset.
Recirculated-airmode
Concept
Youmayreacttounpleasantodorsorpollutants
intheimmediateenvironmentbytemporarily
suspendingthesupplyofoutsideair.Thesystem thenrecirculatestheairflowwithinthevehicle.
Operation
Usingthebutton:
Pressthebutton.
TheLEDisilluminatedwhenrecircu#j
lated-airmodeisswitchedon.Thesupplyofout#j sideairisshutoff.
Whenrecirculated-airmodeisswitchedoff,fresh airisdirectedintothevehicle'sinterior.
ViaiDrive:1."CAR"2."Settings"3."Climatecontrol"4."Airquality"5.Selectthedesiredsetting:'x"Airrecirculation"'x"Automatic"'x"Freshair"
Topreventwindowfogging,recirculated-air
modeswitchesoffautomaticallyafteracertain amountoftime,dependingontheenvironmental
conditions.
Withconstantrecirculated-airmode,theairqual#j ityinthecar'sinteriordeterioratesandwindowfoggingincreases.
Ifthereiswindowcondensation,switchoffrecir#j
culated-airmodeordefogthewindows.
Airflow,manual Concept
Theairflowforclimatecontrolcanbeadjusted
manually.
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GeneralinformationToadjusttheairflowmanuallyswitchoffAUTOprogramfirst.
Adjusting Presstheloweroruppersideofthe
button:decreaseorincreaseairflow.
Theselectedairflowisshownontheclimate
controldisplay.
Theairflowmaybereducedautomaticallyto
savebatterypower.
Manualairdistribution
Concept
Theairdistributionforclimatecontrolcanbead#j
justedmanually.
Adjusting Pressthebuttonrepeatedlytoselecta
program:'xWindows,upperbodyregion,andfloorarea.'xUpperbodyregionandfloorarea.'xFloorarea.'xWindowsandfloorarea.'xWindows.'xWindowsandupperbody.'xUpperbodyregion.
Theselectedairdistributionisshownonthecli#j matecontroldisplay.
Defrostingwindshieldand
removecondensation
Concept
Iceandcondensationarequicklyremovedfrom thewindshieldandthefrontsidewindows.
Switchingon/off
Pressthebutton.
TheLEDisilluminatedwiththesystem
switchedon.
Theairflowcanbeadjustedmanuallywiththe systemswitchedon.
Ifthereisanywindowcondensation,
pressthebuttonorswitchontheair
conditioning.Makesurethataircanflowtothe windshield.
Rearwindowdefroster Pressthebutton.TheLEDlightsup.Thefunctionisoperationalwhenthe
drive-readystateisswitchedon.
Therearwindowdefrosterswitchesoffautomat#j icallyafteracertainperiodoftime.
Microfilter Themicrofilterremovesdustandpollenfromtheincomingair.
Havethisfilterchangedduringvehiclemainte#j nance.
Automaticclimatecontrol withenhancedfeatures
Overview
Buttonsinthevehicle
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ClimatecontrolfunctionsButtonFunctionTemperature.Recirculated-airmode.Maximumcooling.AUTOprogram.Airflow,manual.
Switchingoff.
IntensityAUTOprogram.Airdistribution,manual.Defrostanddefogthewind#j
shield.Rearwindowdefroster.Seatheating,refertopage 122.Climatecontroloperation.
OpenClimatemenu,suchasfor
thefollowingsettings:upper
bodytemperatureadjustment,
parked-carventilation,aircondi#j
tioning.
Someofthefunctionscanalsobeusedvia
voice,e.g.,temperature.
OpeningtheClimatemenu Pressthebutton.
TheClimatemenuisdisplayed.
Forexample,thefollowingclimatecontrolfunc#j
tionscanbeaccessedviatheClimatemenu:
'xAirquality.'xHeating/ventilation.'xParked-carventilation/heating'xAirconditioning.
Individualsettingscanbeenteredforsomeof theclimatefunctions,e.g.,switchingon/off,in#j
tensity.
Switchingon/off
Switchingon Pressanybuttonexceptforthefollowing:
'xMenu/ClimateCont.'xRearwindowdefroster.'xLowerairflowbuttonside.'xSeatheating.
Switchingoff
Pressandholdthelowerbuttonuntil
thecontrolswitchesoff.
Temperature Concept
Theautomaticclimatecontrolachievestheset
temperatureasquicklyaspossible,ifneeded,by usingthemaximumcoolingorheatingcapacity,andthenkeepsitconstant.
Adjusting
Usingthebutton:
Presstheupperorlowerbuttonsideto
setthedesiredtemperature.
ViaiDrive:
1."CAR"2."Settings"3."Climatecontrol"4."Heating/ventilation"5."Driver"or"Frontpassenger"6."Temperature:"Seite268CONTROLSClimatecontrol268
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7.Setthedesiredtemperature.8."OK"
Donotrapidlyswitchbetweendifferenttempera#jturesettings.Otherwise,theautomaticclimate
controlwillnothavesufficienttimetoadjustthe
settemperature.
Temperatureoftheventilation Generalinformation
Thetemperatureoftheventilationintheupper
bodyregioncanbeadjusted.
Thetemperatureisindividuallyadjusted,e.g.
coldertowardblue,warmertowardred.
Theairflowoftheventilationintheupperbodyregionheatsorcoolsnoticeably,dependingontheadjustedtemperature.
Thisdoesnotchangethesetinteriortempera#j
tureforthedriverandfrontpassenger.
Adjusting
1."CAR"2."Settings"3."Climatecontrol"4."Heating/ventilation"5."Temperatureadjustment"6.Setthedesiredtemperature.
Airconditioning
Concept
Theairinthecar'sinteriorwillbecooledandde#j
humidifiedand,dependingonthetemperature setting,warmedagain.
Thecar'sinteriorcanonlybecooledwiththe drive-readystateswitchedon.
Switchingon/off
Usingthebutton:
Pressthebutton.
ViaiDrive:1."CAR"2."Settings"3."Climatecontrol"4."Heating/ventilation"5."A/C"
Dependingontheweather,thewindshieldand
thesidewindowsmayfogupbrieflywhendrive- readystateisswitchedon.
Airconditioningisswitchedonautomaticallywith
theAUTOprogram.
Whenusingtheautomaticclimatecontrol,con#j densationwaterdevelopsandcollectsunder#jneaththevehicle.
Maximumcooling
Concept
Thesystemissettothelowesttemperature,op#j timumairflowandrecirculated-airmodewiththe
drive-readystateswitchedon.
Generalinformation
Thefunctionisavailablewithexternaltempera#j
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Theairdistributionandtemperaturearecontrol#j
ledautomaticallydependingonthetemperature
inthecar'sinteriorandthedesiredtemperature settingincludingtheselectedintensityoftheair
flow.
Switchingon/off
Usingthebutton:
Pressthebutton.
TheLEDisilluminatedwiththeAUTO
programswitchedon.
ViaiDrive:1."CAR"2."Settings"3."Climatecontrol"4."Heating/ventilation"5."Driver"6."Automatic"
Dependingontheselectedsettingsandoutside
influences,theairisdirectedtothewindshield, sidewindows,upperbody,andintothefloorarea.
Airconditioningisswitchedonautomaticallywith
theAUTOprogram.
Pointthesideventstowardthesidewindows. Atthesametime,acondensationsensorcon#j
trolstheprogramsoastopreventwindowcon#j
densationasmuchaspossible.
TheAUTOprogramisswitchedoffautomati#j
cally,whenmanualairdistributionisset.
Intensity
WiththeAUTOprogramswitchedon,theinten#j sitycanbeadjusted.Thischangestheautomatic
controlfortheairmass.
Usingthebutton:
Presstheloweroruppersideofthe
button:decreaseorincreaseintensity.
ViaiDrive:1."CAR"2."Settings"3."Climatecontrol"4."Heating/ventilation"5."Driver"6."Level"7.Setthedesiredintensity.
Theselectedintensityisshownontheclimate controldisplay.
Automaticrecirculated-air
controlAUC
Concept
Theautomaticrecirculated-aircontrolAUCrec#j
ognizesodorsorpollutantsintheoutsideair. Theoutsideairsupplyisshutoffandtheinteriorairisrecirculated.
Generalinformation
Ifthesystemisactivated,asensordetectspollu#j tantsintheoutsideairandcontrolstheshut-off
automatically.
Ifthesystemisdeactivated,outsideaircontinu#j
ouslyflowsintothecar'sinterior.
Withconstantrecirculated-airmode,theairqual#j
ityinthecar'sinteriordeterioratesandwindow
foggingincreases.
Switchingon/off
1."CAR"2."Settings"3."Climatecontrol"4."Airquality"5."Automatic"
Ifthereiswindowcondensation,switchoffrecir#j
culated-airmodeordefogthewindows.
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