PORSCHE BOXSTER 2007 2.G Repair Manual
Manufacturer: PORSCHE, Model Year: 2007, Model line: BOXSTER, Model: PORSCHE BOXSTER 2007 2.GPages: 320, PDF Size: 6.56 MB
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Directionofinstallationforchildrestraint
systems
Childrenupto9monthsold
Childrenofthisagemustbetransportedinarestraintsystemwhichisinstalledonthepassen-ger’sseatfacingrearward.
Thepassenger’sairbagmustbedeactivated.
Childrenagedbetween9monthsand6years
Childrenofthisageareheldinchildrestraintsystemsfacingforward.
Thepassenger’sairbagmustbedeactivatedwhenthesesystemsareusedonthepassen-ger’sseat.
Childrenagedbetween6and12years
Childrenofthisageareheldinchildrestraintsystemsfacingforward.
Thepassenger’sairbagmustbedeactivatedwhenthesesystemsareusedonthepassen-ger’sseat.Thepassenger’sairbagmustbeactivatedforchildrenweighingover59lbs.(27kg).
Usingchildrestraintsystemsinthe
passengerseat
Danger!
Theuseofachildrestraintsysteminthepassengerseatcanresultinseriouspersonalinjuryordeathtothechildfromanairbagdeployment.Toreduceriskofinjuryfromaninatingairbaginanaccident,Porschestronglyrecommends:
Pleaseobservethechapter”PASSENGERAIRBAGOFFINDICATORLAMPDOESNOTLIGHTUP”onpage55.
Pleaseobservethechapter”CHILDRESTRAINTSYSTEMS”onpage58.
Childrestraintsystemforuptoone-yearold
children
–MakesurethatthePASSENGERAIRBAGOFFindicatorlamplightsup.
–Adjustthepassenger’sseatasfarawayfromtheairbagaspossible.
Danger!
Riskofseriouspersonalinjuryordeathduetothepassengerairbagtriggeringunintentionally.Whentheignitionisonandtheuptoone-yearoldchildisseatedinthechildrestraintsystemonthepassenger’sseattheindicatorlamp„PASSENGERAIRBAGOFF“mustbeon.Ifthe“PASSENGERAIRBAGOFF”indicatorlampdoesnotlightup,itcouldindicateafaultinthesystem.Inthiscase:
Donotuseachildrestraintsystemonthepassenger’sseat.
Onvehicleswithkey-operatedairbagdeactiva-tiondevice:SwitchtopositionOFF.
HavethefaultremediedatyournearestauthorizedPorschedealer.
Childrestraintsystemforchildrenolderthan
oneyear
Yourvehicleisequippedwithaweightsensingsystemforthepassenger’sseatinaccordancewithU.S.FederalMotorVehicleSafetyStandard208.Dependingontheweightactingonthepassenger’sseat,thepassenger’sairbagwillautomaticallybeswitchedonoroff.
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Smalladultpassengers
MakesurethatthePASSENGERAIRBAGOFFindicatorlampdoesnotlightup.
Danger!
Riskofseriouspersonalinjuryordeathduetothepassenger’sairbagnottriggering.Whentheignitionisonandthesmalladultpassengerisseatedonthepassenger’sseat,theindicatorlamp“PASSENGERAIRBAGOFF”mustbeoff.Ifthe“PASSENGERAIRBAGOFF”indicatorlamplightsup,itcouldindicateafaultinthesystem.Inthiscase:
Donotcarryapassengerinthepassenger’sseat.
HavethefaultremediedatthenearestauthorizedPorschedealer.
Automaticlockingretractor
Thesafetybeltforthepassengerisequippedwithanautomaticlockingretractorforsecuringthechildrestraintsystem.Whenactivated,thisretractorallowsyoutosecurelyfastenthechildrestraintsysteminplacesothatinadvertentmovementswillnotoccur.
Beforetransportingachildonthepassengerseat:
Pleaseobservethechapter”CHILDRESTRAINTSYSTEMS”onpage58.
A-PASSENGERAIRBAGOFFindicatorlamp
Danger!
Riskofseriouspersonalinjuryordeathtothechild,whenexcessiveforceisactingonthepassenger’sseatduetotheseatbelt.Insuchcases,thepassenger’sairbagcanbeswitchedonunintentionally.
Afterfasteningthechildrestraintsystem,donotadjusttheseat.
ChecktheconditionofthepassengerairbagsystemshownbytheindicatorlampAinthecentralconsole.
Activatingtheautomaticlockingretractor
1.Ifachildrestraintsystemmustbefastenedtothepassenger’sseat,adjustthepassenger’sseatasfarawayfromtheairbagaspossible.
2.Fastenchildseat.
3.Pullthesafetybeltretractorcompletelyout.Atthispointthelockingmechanismisactivated.
4.Insertthesafetybelttongueintothebuckleandmakecertainthatitisproperlylatched.Makenomoreadjustmentstotheseat.
5.Allowthesafetybelttoretractuntilitistightonthechildrestraintsystem.Youmayfurthertightenthebeltbypullingonittoallowmoreofittoretract.Makesurethatexcessiveseatbeltforcesdonotoccurbymovingtheseatwiththechildseatinstalled.
Releasingthesafetybelt
1.Unbucklethesafetybeltlatch.
2.Thenmakecertainthatthebelthasfullyretracted.Atthispointtheautomaticlockingfeaturewillbedisengaged.SeekappropriateadvicefromyourauthorizedPorschedealeraboutthepossibleinstallationofaPorschechildrestraintsystem.
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LATCHSystemChildseatbracket
onthepassenger’sseat
GeneralinformationregardingtheLATCH
childseatsystem
Thekeyswitchforswitchingoffthepassenger’sairbagandtheLATCHattachmentbracketarenotinstalledatthefactory.Theycanberetrofitted.
PleaseseeyourauthorizedPorschedealer.
PorscherecommendstheuseofaPorscheChildSeatwithLowerAnchorageandTetherforChildrensystem(LATCH).ThesesystemshavebeentestedandadjustedtotheinteriorofyourPorscheandtheappropriatechildagegroups.Othersystemshavenotbeentestedandcouldentailanincreasedriskofinjury.
YoucanobtainchildseatsthatareLATCHcompati-bleatyourauthorizedPorschedealer.
Alwaysobservetheseparateinstallationinstructionsforyourchildseat.
Pleaseobservethechapter”CHILDRESTRAINTSYSTEMS”onpage58.
InstallingaLATCHchildseatsystem
1.SecurethechildseattoretaininglugsAasoutlinedintheinstructionmanualforthechildseat.
2.Pullthechildseattocheckthatbothfasteningpointsareengagedcorrectly.
Note
MakesurethatthekeyswitchisswitchedtoAUTOoncethechildseathasbeenremoved,inordertoprovideprotectiontotheadultoccupants.
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ClutchPedal
Theclutchpedalmustbedepressedfullybeforethestarterwillengage.
Warning!
Riskofanaccident.
Alwayscheckthemovementoftheclutchpedalbeforedrivingandmakesurethatitisnotobstructedbyafloormatoranyotherobject.
Securethefloormattopreventitfromslidingintopositionsthatcouldinterferewiththesafeoperationofyourvehicle.YourPorschedealerwillbegladtoofferyounonskidfloormatsofthecorrectsize.
Warning!
Toavoiddamagetotheclutchandtransmis-sion:
Alwaysdepresstheclutchpedalfullywhenchanginggears.
Donotholdthecaronasteepgradewiththeclutchpedalpartiallydepressed.
Shouldthefreetraveloftheclutchpedalsuddenlybecomelarger,itcouldmeanamalfunctionoftheclutch.
SeeyourPorschedealerforcorrection.
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ParkingBrake
Functionoftheparkingbrake
Parkingbrakeforceismechanicallytransferredtotherearwheelsbymeansofcables.
Usetheparkingbrakeonlyafterthevehiclehascometoafullstop.
Settingtheparkingbrake
Pulltheleverallthewayup(seearrow).Withtheignitionon,theparkingbrakewarninglightsintheinstrumentpanelandon-boardcomputerwillcomeoniftheleverisevenslightlyraised.Afirmpullupwardisrequiredtoproperlyengagetheparkingbrake.Ifthebrakeisnotfullyset,thevehiclemayrollwithoutcontrol.
Movetheselectorleverto“P”(Tiptronic)ormovethegearshiftlevertoreverseorfirstgear(Manualtransmission).
Beforeexitingthevehicle,makesurethattheparkingbrakeisfullysetandthevehicleisnotmovingatall.
Danger!
Riskofseriouspersonalinjuryordeath.Apartiallyengagedparkingbrakemayallowthevehicletoroll,causingseriouspersonalinjuryordeathtoanypersoninitspath.
Engagetheparkingbrakefully.
Releasingtheparkingbrake
PulltheleverslightlyupasyoudepressthereleasebuttonA,andthenpushtheleverallthewaydown.
Warninglights
ParkingbrakewarninglightUSA
ParkingbrakewarninglightCanada
Thewarninglightsintheinstrumentpanelandon-boardcomputerwillgooutaftertheparkingbrakeisfullyreleased.Thewarninglightsarenotanindicatorthattheparkingbrakeisfullyset;itisonlyintendedtobeawarningtoreleasetheparkingbrakebeforedrivingthecar.
Caution!
Apartiallyengagedbrakewilloverheattherearbrakes,reducetheireffectivenessandcauseexcessivewear.
Releasetheparkingbrakefully.
Whenparkingyourcar,alwayssettheparkingbrakebypullingallthewayuponthelever.
Movetheselectorleverto“P”(Tiptronic)ormovethegearshiftlevertoreverseorfirstgear(Manualtransmission).
Onhillsalsoturnthefrontwheelstowardsthecurb.
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Brakes
Generalinformation
Makeitahabittochecktheoperationofyourbrakesbeforedriving.
Keepinmindthatthebrakingdistanceincreasesveryrapidlyasthespeedincreases.At60mphor100km/h,forexample,itisnottwicebutfourtimeslongerthan30mphor50km/h.Tiretractionisalsolesseffectivewhentheroadsarewetorslippery.
Therefore,alwaysmaintainasafedistancefromthecarinfrontofyou.
VehicleswithoutPorscheCeramic
CompositeBrake(PCCB)
Eventhoughthebrakediscsconsistofalloyedgreycastiron,theywillunavoidablystarttocorrodeifyourcarisparkedforanextendedperiod.Thebrakeswilltendto“rub”asaresult.Thenature,extentandeffectsofcorrosiondependontheamountoftimethevehiclewasparked,whethergranularorliquidroadsaltwasspreadandwhethergrease-dissolvingagentswereusedincarwashes.Ifthebrakingcomfortisnoticeablyimpaired,werecommendhavingthebrakesystemcheckedbyexpertsatanauthorizedPorschedealer.
Brakesystemfunction
YourPorscheisequippedwithapowerassistedhydraulicdualcircuitbrakesystemwithdiscbrakesatthefrontandrear.Bothcircuitsfunctionindependently.Onebrakecircuitoperatesthefrontandtheotheroperatestherear.
Ifonebrakecircuithasfailed,theotherwillstilloperate.However,youwillnoticeanincreasedpedaltravelwhenyouapplythebrakes.Failureofonebrakecircuitwillcausethestoppingdistancetoincrease.
Warning!
Riskofanaccident,resultinginseriouspersonalinjuryordeath.Intheunlikelyeventofhydraulicfailureofonebrakecircuit:
Pushthebrakepedaldownfirmlyandholditinthatposition.Amechanicallinkageactivatesthesecondcircuit,andyouwillbeabletobringthevehicletoastop.
Afterbringingyourvehicletoacompletestop,avoiddrivingthevehicleandinsteadhaveittowedtothenearestauthorizedPorschedealerforrepair.
BrakewarninglightUSA
BrakewarninglightCanada
Ifthewarninglightsintheinstrumentpanelandon-boardcomputergoonwhiledriving,thebrakefluidlevelmaybetoolow,or(ifthebrakepedaltravelhasincreased)oneofthetwobrakecircuitsmayhavefailed.
Agreaterbrakingpressurewillberequired,stoppingdistanceswillbelongerandthebrakingbehaviorwillchange,particularlyincurves.
Withcorrectlyadjustedbrakes,andacorrectlyworkingbrakesystem,thepedaltraveltothepointofbrakeactuationshouldbe1-3/16"to1-9/16"or30to40mm.Wheneverthebrakepedaltravelexceedsthisdistance,havethebrakesystemchecked.
Brakepedal
Warning!
Riskofanaccident,resultinginseriouspersonalinjuryordeath.Anyobstructionofthebrakepedalcouldincreasethestoppingdistance.
Alwayscheckthemovementofthebrakepedalbeforedrivingandmakesurethatitisnotobstructedbyafloormatoranyotherobject.
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Securethefloormattopreventitfromslidingintopositionsthatcouldinterferewiththesafeoperationofyourvehicle.YourPorschedealerwillbegladtoofferyounonskidfloormatsofthecorrectsize.
Note
Incaseoneofthetwobrakecircuitsfails,increasedpedaltravelisrequiredtobringyourvehicletoafullstop.
Warning!
Toavoidoverheatingandprematurewearofthebrakes:
Beforedescendingasteepgrade,reducespeedandshiftthetransmissionintoalowergearordrivingpositiontocontrolspeed.
Donot”ridethebrakes”byrestingyourfootonthepedalwhennotintendingtoapplybrakepressure.
Donotholdthepedaldowntoolongortoooften.Thiscouldcausethebrakestogethotandnotfunctionproperly.
Brakebooster
Thebrakeboosterassistsbrakingonlywhentheengineisrunning.
Whenthecarismovingwhiletheengineisnotrunning,orifthebrakeboosterisdefective,morepressureonthebrakepedalisrequiredtobringthecartoastop.Ifthishappens,ABSandPSMwillalsonotoperate.
Moistureorroadsaltonbrakesaffectsbraking.Whenthevehicleisdrivenonsaltedroadsforextendedperiods,thebrakesshouldbewasheddownthoroughlyaboutevery2weeks.Anauto-maticcarwashfacilitycannotdothisjobproperly.Brakeswilldryafterafewcautiousbrakeapplica-tions.
Warning!
Riskofanaccident,resultinginseriouspersonalinjuryordeath.Drivingthroughwatermayreducetraction.Moistureonbrakesfromroadwater,carwash,orcoatingofroadsaltmayaffectbrakingefciency.
Cautiouslyapplybrakestotestbrakesafterbeingexposed.
Brakewear
Yourcarhasexcellentbrakes,buttheyarestillsubjecttowear.Therateatwhichtheyweardependsonhowthebrakesareused.
HavethebrakesysteminspectedattheintervalsrecommendedinyourMaintenanceBooklet.
WarninglightUSA
WarninglightCanada
Ifthewarninglightsintheinstrumentpanelandon-boardcomputerstayonwhentheengineisrunningorcomeonwhiledriving,thebrakepadsareworn,excessively.
Donotcontinuetooperatethevehicle.HaveyourauthorizedPorschedealerinspectorreplacethebrakepads.
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Brakepads
Wearonthebrakepadsandbrakediscsdependstoagreatextentonthedrivingstyleandthecondi-tionsofuseandthereforecannotbeexpressedinactualmilesontheroad.
Thehigh-performancebrakesystemisdesignedforoptimalbrakingeffectatallspeedsandtemperatures.Certainspeeds,brakingforcesandambientconditions(suchastemperatureandhumidity)thereforemightcause”brakenoises“.
Newbrakepadsorlinings
Newbrakepadsandbrakediscshavetobe“brokenin”,andthereforeonlyattainoptimalfrictionwhenthecarhascoveredseveralhundredmilesorkm.Theslightlyreducedbrakingabilitymustbecompensatedforbypressingthebrakepedalharder.Thisalsoapplieswheneverthebrakepadsandbrakediscsarereplaced.
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ABSBrakeSystem
(AntilockBrakeSystem)
TheABSsystemrepresentsamajorcontributiontotheenhancementofactivesafetyinyourvehicle.Thissystempreventsthewheelsfromlockinginapanicstoponalmostallroadsurfaces.
WiththeABSsysteminyourvehicle,the
followingareasareenhanced:
Steering,vehicleremainssteerableunderallbrakingforceswhenABSisengaged.
Gooddirectionalcontrol,noswervingcausedbylockingofwheelsunderbrakingconditions.
Shorterstoppingdistance,stoppingdistancesareusuallyreducedbecausecontrolledbrakingismaximized.
Preventionofwheellockup,nobrake-inducedslidingandthusnolocalizedtirewearfromemergencybraking.
ThecrucialadvantageoftheABSsystemoveraconventionalbrakesystemisintheareaofmaintainingdirectionalcontrolandmaneuverabilityofthecarinemergencysituations.
Warning!
Theincreasedcontrolthatisprovidedshouldnotinduceyoutotakegreaterriskswithyoursafety.Thelimitsdictatedbythelawsofphysicscannotbeovercome,evenwithABS.Theriskofaccidentsduetoinappropriatespeedcannotbereduced,evenbytheABS.Thedriverbearstheresponsibilityforalldrivingmaneuvers.
Adaptyourdrivingstyletotheprevailingroadandweatherconditions.
Obeyalltrafficlaws.
Warning!
OthervehiclesnotequippedwiththeABSsystemmaynotbeabletomaintaincontrol,especiallyonwetorpoorroadsurfacesandthusmaybemorelikelytoimpactyoufrombehind.
Tominimizethatrisk,useyourABSsystemtoincreaseyourabilitytomaneuvertoavoiddangeroussituationsandnotmerelytotrytostopintheshortestdistancepossible.
OperationoftheABSsystem
Awheelspeedsensorismountedtoeachofthefourwheels.Ifwheellock-upofeitherofthefrontwheelsortherearwheelsissensedduringbraking,thebrakepressureisadjustedautomaticallyuntilthewheelnolongerslips.
Ifbrakingforcesapproachthewheellock-uppointforallwheels(panicbraking)theABSsystemwillintervenetoprovidearapidrythmicbraking.TheproperoperationofABSisperceivedbythedriverasapulsatingbrakepedalinconjunctionwithaudiblenoiseandperhapssomevibration.
Ifyouexperiencethesesensationswhiledrivingoraroadsurfacewithquestionabletraction,reducevehiclespeedappropriatefortheprevailingroadconditions.
Iffullbrakingshouldbenecessary,pressthebrakepedalallthewaydownthroughouttheentirebrakingprocedure,regardlessofthepulsatingpedal.Donoteaseuponpressureappliedtothepedal.
ThefunctionalreadinessofallthemainelectricalcomponentsoftheABSischeckedbyanelectronicmonitoringsystembothbeforeandwhileyoudrive.
WarninglightUSA
WarninglightCanada
WhentheignitionisswitchedontheABSwarninglightwilllightupwhilethesystemiselectronically
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interrogatedandgoesoutwhentheengineisstartedifthecheckisnotyetcomplete.IftheABSwarninglampfailstogoout,thisindicatesthatABShasbeendeactivatedduetoafault.Ifthewarninglightsintheinstrumentpanelandon-boardcomputerlightupwhileyouaredriving,thisindicatesthatafaulthasoccurred.Inbothcases,normalbraking,asinvehicleswithoutABS,isstillretained.
TheABSsystemshould,however,beexaminedatanauthorizedPorschedealerimmediatelytopreventtheoccurrenceoffurtherfaults.
IftheABSsystembecomesinoperative,takeyourvehicletoyourauthorizedPorschedealerimmediately.
Warning!
Riskofanaccident,resultinginseriouspersonalinjuryordeath.ThecontrolunitoftheABSbrakesystemissetforstandardtiresize.Ifnon-standardtiresareinstalled,thecontrolunitmaymisinterpretthespeedofthevehicle,becauseofthevariantdataitreceivesfromthesensorsontheaxles.
UseonlytiremakesandtypestestedbyPorsche.
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