maintenance PORSCHE 911 CARRERA 2007 5.G Owners Manual

DearOwner,
Wewouldliketothankyouforyour
purchaseofaPorscheSportscar.
Judgingbythecaryouhavechosen,
youareamotoristofaspecialbreed,
andyouareprobablynonovicewhenit
comestoautomobiles.
Rememberhowever,aswithanyvehicle,
youshouldtaketimetofamiliarize
yourselfwithyourPorscheandits
performancecharacteristics.Always
drivewithinyourownuniquecapabilities
asadriverandyourlevelofexperience
withyourPorsche.Ensurethatanyone
elsedrivingyourPorschedoesthe
same.Topreventorminimizeinjury,
alwaysuseyoursafetybelts.Never
consumealcoholordrugsbeforeor
duringtheoperationofyourvehicle.
ThisOwner’sManualcontainsahost
ofusefulinformation.Pleasetakethe
timetoreadthismanualbeforeyoudrive
yournewPorsche.Becomefamiliarwith
theoperationofyourPorschecarfor
maximumsafetyandoperatingpleasure.
ThebetteryouknowyourPorsche,
themorepleasureyouwillexperience
drivingyournewcar.Alwayskeepyour
Owner’sManualinthecar,andgiveit
tothenewownerifyoueversellyour
Porsche.
AseparateMaintenanceBooklet
explainshowyoucankeepyourPorsche
intopdrivingconditionbyhaving
itservicedregularly.Aseparate
WarrantyandCustomerInformation
Bookletcontainsdetailedinformation
aboutthewarrantiescoveringyour
Porsche.
ForU.S.only:
Ifyoubelievethatyourvehiclehasafault
whichcouldcauseacrash,injuryor
death,youshouldimmediatelyinform
theNationalHighwayTrafficSafety
Administration(NHTSA)inadditionto
notifyingPorscheCarsNorthAmerica,
Inc.(PorscheCarsN.A.).
IfNHTSAreceivessimilarcomplaints,
itmayopenaninvestigation,andifit
findsthatasafetyproblemexistsina
groupofvehicles,itmayorderarecall
andremedycampaign.However,NHTSA
cannotbecomeinvolvedinindividual
problemsbetweenyouandyourdealer,
orPorscheCarsN.A..
TocontactNHTSA,youmaycall
theVehicleSafetyHotlinetoll-free
at1–888–327–4236(TTY:
1–800–424–9153);goto
http://www.safercar.gov;orwriteto:
Administrator,NHTSA,400Seventh
Street,SW.,Washington,DC20590.
Youcanalsoobtainotherinforma-
tionaboutmotorvehiclesafetyfrom
http://www.safercar.gov.
Yourcarhasthousandsofpartsand
componentswhichhavebeendesigned
andmanufacturedinaccordancewith
Porsche’shighstandardsofengineering
qualityandsafety.
Anyalterationofthevehiclemay
negateorinterferewiththose
safetyfeaturesbuiltintothevehicle.
Modicationsmaybecarriedout
1

Controls,Instruments14-189
ShiftingGears191-198
MobileRoofs199-229
Maintenance,CarCare231-264
PracticalTips,EmergencyService265-323
VehicleIdentication,TechnicalData325-347
Index348-353
11

SafetyBelts
Generalinformation
Warning!
Alwaysmakesureyourandyourpassengers’safetybeltsareproperlyfastenedwhilethevehicleisinmotion.Failuretofollowsafetybeltwarningsmayresultinseriouspersonalinjuryordeath.
Foryourandyourpassengers’protection,usesafetybeltsatalltimeswhilethevehicleisinmotion.
Useappropriatechildrestraintsystemsforallsmallchildren.
Warning!
Properwearingofsafetybelts
Safetybeltsmustbepositionedonthebodyastorestraintheupperbodyandlapfromslidingforward.Improperlypositionedsafetybeltscancauseseriouspersonalinjuryordeathincaseofanaccident.
Theshoulderbeltshouldalwaysrestonyourupperbody.Theshoulderbeltshouldneverbewornbehindyourbackorunderyourarm.
Formaximumeffectiveness,thelapbeltshouldbewornlowacrossthehips.
Pregnantwomenshouldpositionthebeltaslowaspossibleacrossthepelvis.Makesureitisnotpressingagainsttheabdomen.
Beltsshouldnotbeworntwisted.
Donotwearbeltsoverrigidorbreakableobjectsinoronyourclothing,suchaseyeglasses,pens,keys,etc.asthesemaycauseinjury.
Severallayersofheavyclothingmayinterferewithproperpositioningofbelts.
Beltsmustnotrubagainstsharpobjectsordamagemayoccurtothebelt.
Twooccupantsshouldneversharethesamebeltatthesametime.
Warning!
Careandmaintenance
Keepbeltbucklesfreeofanyobstructionthatmaypreventasecurelocking.
Beltsthathavebeensubjectedtoexcessivestretchforcesinanaccidentmustbeinspect-edorreplacedtoensuretheircontinuedeffec-tivenessinrestrainingyou.Thesameappliestobelttensionersystemswhichhavebeentriggered.Inaddition,theanchorpointsofthebeltsshouldbechecked.
Ifsafetybeltsdonotworkproperly,seeyourauthorizedPorschedealerimmediately.
Ifthebeltsshowdamagetowebbing,bind-ings,bucklesorretractors,theyshouldbereplacedtoensuresafeoperation.
Donotmodifyordisassemblethesafetybeltsinyourvehicle.
Thebeltsmustbekeptcleanortheretractorsmaynotworkproperly.
Pleaseobservethechapter”CARCAREINSTRUCTIONS”onpage257.
Neverbleachordyesafetybelts.
Donotallowsafetybeltstoretractuntiltheyarecompletelydryaftercleaningorthismaycausedamagetothebelt.
Belttensioner
Dependingontheforceofanimpact,fastenedsafetybeltsaretightenedinanaccident.
Thebelttensionersaretriggeredin:
–Front,sideandrearimpactsofsufficientseverity.
–FortheCabriolet,incasesofvehiclerollover.
Note
Thebelt-tensionersystemcanbetriggeredonlyonce;thesystemmustbereplacedafterward.
Ifthereisafaultinthebelt-tensionersystem,theairbagwarninglightlightsup.
48Controls,Instruments

Pleaseobservethechapter”PASSENGERAIRBAGOFFINDICATORLAMPDOESNOTLIGHTUP”onpage54.
Pleaseobservethechapter”KEY-OPERATEDAIRBAGDEACTIVATIONDEVICE”onpage55.
Pleaseobservethechapter”CHILDRESTRAINTSYSTEMS”onpage57.
Pleaseobservethechapter”LATCHSYSTEM”onpage61.
Note
Afterinsertingtheignitionkey,thePASSEN-GERAIRBAGOFFwarninglightlightsupforafewsecondsasabulbcheck.
PASSENGERAIRBAGOFFindicatorlamp
lightsup
–Thepassenger’sairbagisswitchedoff.
PASSENGERAIRBAGOFFindicatorlamp
doesnotlightup
–Thepassenger’sairbagisactiveandreadyforoperation.
–Ifthepassenger’sseatisnotoccupied,thePASSENGERAIRBAGOFFindicatorlampwillalsonotlightup,eventhoughthepassenger’sairbagisswitchedoff.
Danger!
Riskofseriouspersonalinjuryordeathduetothepassengerairbagtriggeringunintentionally.Whentheignitionisonandtheuptoone-yearoldchildisseatedinthechildrestraintsystemonthepassenger’sseat,theindicatorlamp“PASSENGERAIRBAGOFF”mustbeon.Ifthe“PASSENGERAIRBAGOFF”indicatorlampdoesnotlightup,itcouldindicateafaultinthesystem.Inthiscase:
Childrestraintsystemsfacingforwards:Installontherearseats.
Childrestraintsystemsfacingrearwards:Onvehicleswithkey-operatedairbagdeactivationdevice:SwitchtopositionOFF.
Childrestraintsystemsfacingrearwards:Onvehicleswithoutkey-operatedairbagdeactivationdevice:Donotuseachildrestraintsysteminthefrontpassenger’sseat.
HavethefaultremediedatyournearestauthorizedPorschedealer.
Note
Thekeyswitchforswitchingoffthepassenger’sairbagincombinationwiththeLATCHattachmentbracketarenotinstalledatthefactory.Theycanberetrofitted.
PleaseseeyourauthorizedPorschedealer.
Warninglightandwarning
message
Faultsareindicatedbyawarninglightintheinstrumentpanelandamessageontheon-boardcomputer.
Pleaseobservethechapter”WARNINGSONTHEINSTRUMENTPANELANDTHEON-BOARDCOMPUTER”onpage143.
Inthefollowingcasesyoushouldimme-diatelyconsultanauthorizedPorschedealerinordertoassuretheairbagsys-temisfunctioningproperly:
–Ifthewarninglightdoesnotlightupwhentheignitionkeyisinsertedor
–Ifthewarninglightdoesnotgooutoncetheengineisrunningor
–Ifthewarninglightappearswhiledriving.
Airbagmaintenance
Inordertoensurelong-termfunctioning,theairbagsystemmustbeinspectedbyanauthorizedPorschedealerattheintervalsrecommendedinyourMaintenanceBooklet.
Note
IfyousellyourPorsche,notifythepurchaserthatthevehicleisequippedwithairbags,andreferthemtothechapter,“AirbagSystems“,intheOwner’sManual(safetyanddisposalrules).
54Controls,Instruments

RolloverProtectionSystem
FunctionoftheRolloverProtection
System
TheRolloverProtectionSystemontheCabrioletconsistsoftwosupplementalsafetybarsthattogetherwiththefrontwindshieldframehelptocreateoccupantsurvivalspaceincaseofrollover.Becauseoftheextremeandunpredictableforceswhichcanbeencounteredinarollover,itisnotpossibletoguaranteethatoccupantswillbeprotectedfromallcontactwithexteriorobjectsortheground.However,theRolloverProtectionSystemisdesignedtomaintaintheoccupantsurvivalspace.
Theprotectivedevicesarelocatedbehindeachrearseatandrapidlydeploywithinafractionofasecond.TheRolloverProtectionSystemisactivatedautomaticallyintheeventofanaccidentorextremedrivingsituation.Ifnecessary,theseat-belttensionerswillbeactivated.
Pleaseobservethechapter”BELTTENSION-ER”onpage48.
Theycandeployunder:
–Extremetiltingofthevehicle.
–Lossofgroundcontact(e.g.Goingoverthecrestofahillathighspeed).
Danger!
Riskofdeathorseriousinjury.
Donotblockareaofsupplementalsafetybarswithobjects.Intheeventofadeploymentevent,suchobjectscouldpotentiallypreventsuchdeploymentfromoccuring,orsuchobjectscouldimpactthecaroccupantsathighspeed.
DonottamperwithorworkonwiringandorcomponentsofRolloverProtectionSystem.
AllworkregardingthissystemmustbecarriedoutbyyourauthorizedPorschedealer.
Checkfunctionsandperiodicserviceintervalsaccordingtomaintenanceschedule(seeyourauthorizedPorschedealer).
Danger!
Toavoiddamagetotheconvertibletop:
Ifthesupplementalsafetybarsareextendedforanyreason,donotopenorcloseconverti-bletop.
Warninglight
FaultsintheRolloverProtectionSystemareindi-catedbytheairbagwarninglightintheinstrument
panel.Extensionofthesupplementalsafetybarsisnolongerensured.
SeeyourauthorizedPorschedealerimmedi-atelyandhavethefaultremedied.
Loweringthesupplementalsafetybars
afterdeployment
HavethisworkperformedbyanauthorizedPorschedealer.
Controls,Instruments63

Four-WheelDrive
Enginepower
Withthefour-wheeldrive,theenginepowerisvariablydistributedtothefrontandrearwheels.Powerdistributionandwheelspeedcompensationbetweenthefrontandrearaxlesisrealisedwithaviscousmultiple-discclutch.
Distributionoftheenginepowerisdependentuponthewheelspeeddifferencebetweenthetwoaxles.Theviscousmultiple-discclutchalwaysdeliverssufficientdrivepowertothefrontwheels(approx.5%to40%)toensureoptimumtractionevenonapoorroadsurface.
IncombinationwiththePorscheStabilityManagement(PSM),four-wheeldriveimproveshandlingandincreasesdrivingstability.
Warning!
Theincreasedcontrolthatisprovidedshouldnotinduceyoutotakegreaterriskswithyoursafety.Thelimitsdictatedbythelawsofphysicscannotbeovercome,evenwithfour-wheeldrive.Theriskofaccidentsduetoinappropriatespeedcannotbereduced,evenbyfour-wheeldrive.Thedriverbearstheresponsibilityforalldrivingmaneuvers.
Adaptyourdrivingstyletotheprevailingroadandweatherconditions.
Obeyalltrafficlaws.Dynamometertestingprocedure
SomeU.S.statesandCanadianprovincesconductemissionsinspection/maintenancetestinginvolvingtheuseoftwo-wheeldynamometer.Atwo-wheeleddynamometerisatreadmilltypedeviceuponwhichasingleaxleofthecar,thedrivingaxleofthevehicle,rotatestosimulatevehicleoperationontheroadwhilethevehicleremainsstationary.
Thefull-timefour-wheeldrivesystemofyourvehiclecannotbedisabled.Severedamagetothepowertraincanresultiftestedonatwo-wheeldynamometer.
Warning!
Toavoidseverepowertraindamageandapossibleunexpectedmovementofthevehicle.
Vehicleswithfour-wheeldrivemustneverbetestedonatwo-wheeldynamometer.
Advisetheemissionstationofthiswarningbeforetestingthevehicle.
Powermeasurement
PowermeasurementsondynamometersarenotapprovedbyPorsche.
66Controls,Instruments

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,Instruments73

InstrumentpanelOn-boardcomputerTextdisplayonon-boardcomputerMeaning/measure
MoveselectorlevertopositionPorNTiptronicS:ThevehiclecanbestartedonlyintheselectorleverpositionPorN.
DisplayofselectorleverpositionflashesTiptronicemergencyrunHavethefaultremediedatanauthorizedPorschedealer.
SystemfaultGotoworkshopSeveralsystemsmayhavefailed.Adjustyourdrivingstyle.Reducespeed.HavethefaultremediedatanauthorizedPorschedealer.
FailureoffuellevelindicatorWorkshopHavethefaultremediedatanauthorizedPorschedealer.
Serviceinkm/daysServiceindicatorBringthevehicleinforservicenolaterthanafterthedistance/timeshownhaselapsed.Pleaseobservetheadditionalinformationinthe“Maintenance”booklet.
ServicenowServiceindicatorHaveyourvehicleservicedatanauthorizedPorschedealer.
FailureConvertible-topcontrolActivateconvertibletopinoppositedirection.Ifthereisafailure:ConsultanauthorizedPorschedealer.
Controls,Instruments149

Therainsensorremainsswitchedoffifthewiperleverisalreadyinposition1whentheignitionisswitchedon.
Toswitchtherainsensoronagain:
Movewiperlevertoposition0andthentoposition1or
Operatewindshieldwashersystem5or
Changethesensitivityoftherainsensorwithfour-stageswitchA.
Switch-onisconfirmedbyonewipeofthewind-shield.
OnvehicleswiththeSportChronoPackagePlus,furtherrainsensorfunctionscanbeselectedviathePCM.
Pleaseobservethechapter“IndividualMemory”intheseparatePCMoperatinginstructions.
Changingthesensitivityoftherainsensor
SensitivitycanbesetwithswitchAin4stages:
AdjustswitchAupwards-highsensitivity.Thesettingisconfirmedbyonewipeofthewindshield.
AdjustswitchAdownwards-lowsensitivity.
Maintenancenote
Periodicallycleanthewiperbladeswithawin-dowcleaner,especiallyafterthevehiclehasbeenwashedinacarwash.Werecommend
Porschewindowcleaner.Iftheyareverydirty(e.g.withinsectremains),theycanbecleanedwithaspongeorcloth.
Ifthewiperbladesruborsqueak,thismaybeasaresultofthefollowing:
Ifthevehicleiswashedinanautomaticcarwash,waxresiduesmaybeadheringtothewindshield.Thesewaxresiduescanonlyberemovedbyusingaspecialcleaningsolution.
Pleaseobservethechapter”WASHERFLUID”onpage250.
PleasecontactyourauthorizedPorschedealerforfurtherinformation.
Thewiperbladesmaybedamaged.
Replacewiperbladesassoonaspossible.
Controls,Instruments159

Maintenance,CarCare
ExerciseExtremeCautionwhenWorkingonyourVehicle.......................................................232CoolantLevel..............................................233EngineOil...................................................235EngineOilLevel...........................................236EngineOilRecommendation.........................238BrakeFluidLevel.........................................240FuelEconomy.............................................242OperatingyourPorscheinotherCountries.....243Fuel...........................................................244Portablefuelcontainers...............................245FuelRecommendations................................246EmissionControlSystem.............................247HowEmissionControlWorks........................248FuelEvaporationControl..............................249WasherFluid...............................................250PowerSteering...........................................251Filter..........................................................252ManualTransmissionOil...............................253AutomaticTransmissionFluid........................254WiperBlades..............................................255CarCareInstructions...................................257
Maintenance,CarCare231