2007 PORSCHE BOXSTER ESP

C-Backrestangle
OperateswitchCuntilthedesiredbackrestangleisreached.
Electricallyadjustablecomfort
seat/sportsseat
Adjustment
Presstheswitchinthedirectionindicatedbythearrowuntilthedesiredsettingisreached.
A-Seatheightadjustment
B-Fore-and-aftpositionadjustment
C-Seatangleadjustment
D-Backrestangleadjustment
E-Lumbarsupport(pelvisandspinalcolumn
support)
Topermitarelaxedsittingposture,thebackrestcurvatureiscontinuouslyadjustableinverticalandhorizontaldirectionsforindividualpelvisandspinalcolumnsupport.
Presstheswitchinthedirectionindicatedbythearrowuntilthedesiredbackrestcurvatureisreached.
F-Adjustingthebackrestsidebolsters
(electricallyadjustablesportsseatonly)
PushforwardorpullbackwardswitchFuntilthesidebolstersareadjustedtotheshapeofthebody.
G-Adjustingtheseatcushionsidebolsters
(electricallyadjustablesportsseatonly)
PushforwardorpullbackwardswitchGuntilthesidebolstersareadjustedtotheshapeofthebody.
Controls,Instruments41

M-Memorybutton1-Keybutton2,3-Personbuttons
SeatMemory
Individualseatanddoormirrorsettings
Individualseatanddoormirrorsettingscanbestoredandrecalledforthedriver’sposition.
FurtherindividualsettingoptionsareavailableinvehicleswiththeSportChronoPackagePlus.
Pleaseobservethechapter“IndividualMemory”intheseparatePCMoperatinginstructions.
Warning!
Riskofcrushingduetouncontrolledrecallofaseatsetting.
Cancelautomaticadjustmentbypressinganyoftheseatadjustmentbuttons.
Donotleavechildreninthevehicleunattended.
Operationwithpersonbuttons2,3
Storingseatposition
1.Switchonignition.Reversegearmustnotbeengaged.
2.Setthedesiredseatanddoor-mirrorpositions.
3.KeepmemorybuttonMdepressedandadditionallypresspersonbutton2or3.Theindividualsettingisnowstoredunderthedesiredpersonbutton.
Recallingseatposition
Theseatpositioncanonlybecalledupwhenthevehicleisstationary.
1.Switchontheignitionoropenthedriver’sdoor.
2.Presspersonbuttonuntiltheseathasreacheditsfinalposition.Thedoormirrorandthelumbarsupportsettingwillbecompletedevenifthepersonbuttonisnotkeptdepressed.
Note
Automaticseatadjustmentcanbeinterruptedimmediatelybyreleasingthebutton.
Controls,Instruments43

Operatingwiththeremotecontrolofthe
vehiclekey
Individualassignmentoftheremotecontrol
Eachremotecontrol(uptosix)canbeassignedanindividualseatanddoormirrorposition.Thestoredseatanddoormirrorpositionissetautomaticallywhenthevehicleisunlockedusingthecorrespondingremotecontrol.
Storingseatposition
1.Switchtheignitiononwiththedesiredvehiclekey.Reversegearmustnotbeengaged.
2.Setthedesiredseatanddoor-mirrorpositions.
3.KeepmemorybuttonMdepressedandadditionallypresskeybutton1.Theindividualsettingisnowassignedtothisremotecontrolandtothekeybutton.
Storingindividualloweredpositionofthe
passenger’sdoormirrorasaparkingaid
Oncethedriver’sseatsettinghasbeenstored,anindividualloweredpositionofthepassenger’sdoormirrormaybestoredfordrivinginreverse:
1.Applythehandbrake.
2.Switchtheignitiononwiththedesiredvehiclekey.
3.Engagereversegear.
4.Selectpassengersidewithmirrorswitch.Thepassenger’smirrorswivelsdownwards.
5.Setpassenger’sdoormirrortodesiredfinalposition.
6.KeepmemorybuttonMdepressedandadditionallypresskeybutton1.Theindividualsettingisnowassignedtothisremotecontrolandtothekeybutton.
Recallingseatposition
Unlockthelockedvehicleortheluggagecompartmentwiththeremotecontrol.Thestoredseatpositionisautomaticallyset.
Theseatpositionassignedtoaremotecontrolcanalsoberecalledwiththekeybutton1ifthecorrespondingkeywasusedtoswitchontheignition.
Ifnoseatpositionhasbeenassignedtoaremotecontrol,thekeybuttonwillnotwork.
Noteonoperation
Automaticseatadjustmentcanbeinterruptedimmediately:
byswitchingontheignition,
bypressingthecentrallockingbutton,
bypressinganymemoryorseatadjustmentbutton.
Clearingthestoredseatposition
1.Switchtheignitiononwiththedesiredvehiclekey.
Pressmemorybuttontwiceandkeybutton1onceconsecutively.
44Controls,Instruments

Belttensioner
Dependingontheforceofanimpact,fastenedsafetybeltsaretightenedinanaccident.
Thebelttensionersaretriggeredby:
–Front,sideandrearimpactsofsufficientseverity.
–Vehiclerollover.
Note
Thebelttensionersystemcanbetriggeredonlyonce;thesystemmustbereplacedafterward.
Ifthereisafaultinthebelt-tensionersystem,theairbagwarninglightlightsup.
Workmaybeperformedonthebelt-tensionersystemonlybyanauthorizedPorschedealer.Smokeisreleasedwhenthebelttensionersaretriggered.Thisdoesnotindicateafireinthevehicle.
SafetyBeltWarningSystem
Anaudio-visualwarningsystemisinterconnect-edwiththedriver’ssafetybelt.
Everytimetheignitionisturnedon,thegongwillsoundforabout6secondstoreminddriverandpassengertobuckleup.Inaddition,thegongwillsoundforapprox.90secondsifthevehiclespeedexceeds15mph(24km/h).Thesafetybeltwarninglightintheinstrumentpanelandon-board
computerwillgooffassoonasthedriverhasbuckledup.
Inertiareelretractor
Thecombinationlap/shoulderbeltwithinertiareellockingmechanismadjustsautomaticallytoyoursizeandmovementsaslongasthepullonthebeltisslow.
Rapiddecelerationduringhardbrakingoracollisionlocksthebelt.Thebeltwillalsolockwhenyoudriveupordownasteephillorinasharpcurve,otherwise,theshoulderbeltwillnotinhibityourupperbodymovement.
Fasteningthesafetybelt
Assumeacomfortablesittingposition.
Pleaseobservethechapter”SEATPOSITION”onpage40.
Theshoulderbeltshouldalwaysrestonyourupperbody.Theshoulderbeltshouldneverbewornbehindyourbackorunderyourarm.
Graspbeltandpullthebeltinacontinuousslowmotionacrossyourchestandlap.
Insertbelttongueintobuckleoninboardsideofseat.Pushdownuntilitsecurelylockswithanaudibleclick.Pullthebelttocheck.
Pullshouldersectiontomakesurebeltfitssnuglyacrossthepelvis.
Beltsshouldfitsnuglyacrossthepelvisandchest.Makesurethereisnoslackinthebelt.
Releasingthesafetybelt
Pushinreleasebutton(arrow)onbuckle.Belttonguewillspringoutofbuckle.
Toreleasealatchedbelt,leanbacktotakethebodypressureoffthebelt.
Tostorelap/shoulderbelt,allowthebelttoretractasyouguidethelatchtoitsstowedposition.
Pleaseobservethechapter”AUTOMATICLOCKINGRETRACTOR”onpage60.
50Controls,Instruments

Alwayskeepfeetinthefootwellwhiledriving.Donotputfeetonthedashboardortheseatarea.Donotleanagainsttheinsideofthedoororoutsidethewindowwhilethevehicleismoving.
UsingaccessoriesnotapprovedbyPorschecancausetheweightsensingsystemtobeimpaired.
Donotsqueezeobjects,suchasthefireextinguisher,orfirstaidkitundertheseat.
OnlyhaveseatsremovedandinstalledbyanauthorizedPorschedealersothatweightsensingcomponentswillnotbedamaged.
Giveyourpassengeralloftheinformationinthischapter.
Note
Airbagcomponents(e.g.steeringwheel,doorlining,seats)maybedisassembledonlybyanauthorizedPorschedealer.
Whendisposingofausedairbagunit,oursafetyinstructionsmustbefollowed.TheseinstructionscanbeobtainedatanyauthorizedPorschedealer.
Functionoftheairbagsystem
Airbagsareasupplementalsafetysystem.Yourprimaryprotectioncomesfromyoursafetybelts.
Thefrontairbagsaretriggeredduringafrontalcollisionofsufficientforceanddirection.Inthe
eventofasideimpactofcorrespondingforce,thesideairbagontheimpactsideistriggered.
Theinflationprocessgeneratestheamountofgasrequiredtofilltheairbagsatthenecessarypressureinfractionsofasecond.
Airbagshelptoprotecttheheadandupperbody,whilesimultaneouslydampingthemotionofthedriverandpassengerintheimpactdirectionintheeventofafrontalimpactorsideimpact.
Inordertohelpprovideprotectioninseverecollisionswhichcancausedeathandseriousinjury,airbagsmustinflateextremelyrapidly.Suchhighspeedinflationhasanegativebutunavoidablesideeffect,whichisthatitcananddoescauseinjuries,includingfacialandarmabrasions,bruisingandbrokenbones.Youcanhelpminimizesuchinjuriesbyalwayswearingyoursafetybelts.
Therearemanytypesofaccidentsinwhichairbagsarenotexpectedtodeploy.Theseincludeaccidentswheretheairbagswouldprovidenobenefit,suchasarearimpactagainstyourvehicle.Otheraccidentswheretheairbagsaredesignednottodeployarethosewheretheriskofinjuryfromtheairbagdeploymentcouldexceedanyprotectivebenefits,suchasinlowspeedaccidentsorhigherspeedaccidentswherethevehicledeceleratesoveralongertime.Sinceairbagdeploymentdoesnotoccurinallaccidents,thisfurtheremphasizestheneedforyouandyourpassengertoalwayswearsafetybelts.
Yourvehicleisequippedwithacrashsensinganddiagnosticmodule.Thismodulewillrecordtheuseoftheseatbeltrestraintsystembythedriverandpassengerwhentheairbagsand/orbelttensionerwork.
AdvancedAirbag
Yourvehicleisequippedwithaweightsensingsystemforthepassenger’sseatinaccordancewithU.S.Federal/CanadianMotorVehicleSafetyStandard208.Dependingontheweightactingonthepassenger’sseat,thepassenger’sairbagwillautomaticallybeswitchedonandoff.
Dependingontheangleandforceofimpact,thepassenger’sairbagwhichisactivatedwillbetriggeredduringacollision.
Preconditionforswitchingthepassenger’sairbagonandoff,dependingonweight:
–Vehiclesequippedwithkey-operatedairbagdeactivationdevice:SwitchpositionAUTO.
–Ignitionkeyisinserted.
Seatadjustmentforthepassenger’sseat
Iftheseatisinanextremeposition(e.g.,thebackrestisincontactwiththeenginecompartmentwall),thebackrestcanwarp.Warpingofthebackrestcanleadtomalfunctions.
Controls,Instruments53

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,orcoatingofroadsaltmayaffectbrakingefciency.
Cautiouslyapplybrakestotestbrakesafterbeingexposed.
Brakewear
Yourcarhasexcellentbrakes,buttheyarestillsubjecttowear.Therateatwhichtheyweardependsonhowthebrakesareused.
HavethebrakesysteminspectedattheintervalsrecommendedinyourMaintenanceBooklet.
WarninglightUSA
WarninglightCanada
Ifthewarninglightsintheinstrumentpanelandon-boardcomputerstayonwhentheengineisrunningorcomeonwhiledriving,thebrakepadsareworn,excessively.
Donotcontinuetooperatethevehicle.HaveyourauthorizedPorschedealerinspectorreplacethebrakepads.
Controls,Instruments65

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
Controls,Instruments67