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Changingawheel
Generalinformation
Warning!
Riskofseriouspersonalinjuryordeath.Thecarmayslipoffthejack.
Makesurethatnooneisinthevehiclewhenjackingupandchangingawheel.
Alwaysplacethecaronstablesupportsifworkhastobecarriedoutunderthecar.
Warning!
RiskofdamagetothebrakediscsofthePorscheCeramicCompositeBrake(PCCB).
Alwaysscrewinbothassemblyaidswhenchangingawheel.
Note
Thetoolsrequiredforchangingawheel(e.g.jack,wheelboltwrench,assemblyaids)arenotsuppliedwiththecar.YourauthorizedPorschedealerwillbepleasedtoadviseyou.
Procedure
1.Fullyapplythehandbrake,engage1stgearorselectpositionPandwithdrawtheignitionkey.
ScrewinassemblyaidforvehicleswithoutPorscheCeramicCompositeBrake
2.Securethecaragainstrollingaway,e.g.bymeansofwedgesunderthewheelsontheoppositeside.Thisisparticularlyimportantonslopes.
3.Slightlyslackenthewheelboltsofthewheeltobechanged.
4.Raisethecaruntilthewheelliftsofftheground.
Pleaseobservethechapter”LIFTINGTHEVEHICLEWITHALIFTINGPLATFORMORGARAGELIFT”onpage283.
ScrewintwoassemblyaidsforvehicleswithPorscheCeramicCompositeBrake
5.Remove1or2wheelbolts(seerespectiveillustration).Screwinassemblyaidsinsteadofthewheelbolts.Removetheremainingwheelbolts.
Noteonoperation
Toremoveormountthespacers:
Pleaseobservethechapter”5MMSPACERS”onpage288.
Pleaseobservethechapter”17MMSPAC-ERS”onpage290.
6.Takethewheeloffandputanewwheelon.
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7.Screwinwheelbolts;removeassemblyaidsandscrewintheremainingwheelbolts.Initiallytightenboltsindiagonallyoppositesequencesothatthewheeliscentered.
Pleaseobservethechapter”WHEELBOLTS”onpage285.
8.Lowerthecarcompletely.
9.Tightenwheelboltsindiagonallyoppositesequence.
Immediatelyafterchangingawheel,useatorquewrenchtochecktheprescribedtighteningtorque(130Nm/96ftlb).
Checkingtirepressurewithapressure
gauge
1.Removethevalvestemcapfromthetire.
2.Pressthepressuregaugeontothevalvestem.
Noteonoperation
Donotpresstoohardorforcethevalvestemsideways,orairwillescape.Ifthesoundofairescapingfromthetireisheard,repositionthepressuregauge.
3.Readthetirepressureonthegaugestemandcompareittothepermissibletirepressure.ThisinformationcanbefoundonthetirepressureplateintheleftdoorapertureorinthechapterTechnicalData.
Pleaseobservethechapter”TIREPRESSURESFORCOLDTIRES”onpage334.
4.Removethepressuregauge.
Pleaseobservethechapter”TPCTIREPRESSUREMONITORING”onpage127.
911Carrera,911CarreraS
Mountinganemergencysparewheel
If5mmspacersaremounted,thesemustnotberemovedtomountanemergencysparewheel.
Fittingsnowchains
Theuseofsnowchainsisnotpermittedwhen5mmspacersaremounted.
Caution!
Riskofdamagetothewheelhousingsifthe5mmspacersarenotremovedbeforettingsnowchains.
Topermitthefittingofsnowchains,havethe5mmspacersremovedonall4wheels.
Tofit/removethespacers:PleaseconsultanauthorizedPorschedealer.
5mmspacers
Requiredscopeofpartsifthespacersare
removed
Shortcountersunkscrews(M6x12)PartNo:900.269.047.09
1setshortwheelboltsPartNo:996.361.203.02
Shortanti-theftprotectionPartNo:996.361.057.01
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Forinformationonthespacers:
Pleaseobservethechapter”SPACERS”onpage286.
Removingthespacers
1.Unscrewbothcountersunkscrews(M6x16)onthewheelhub.
2.Removethespacer.
3.FastenthebrakediscwiththeshortM6x12countersunkscrews,partNo.:900.269.047.09.Tighteningtorque10Nm(7.5ftlb.).
4.Forwheelmountingwithoutaspacer,5mmshorterwheelbolts(partNo.:996.361.203.02)mustbeused.Tighten-ingtorque:130Nm(96ftlb.).
Pleaseobservethechapter”CHANGINGAWHEEL”onpage287.
Mountingthespacers
1.Removewheel.
2.Unscrewbothcountersunkscrews(M6x12)onthebreakdisc.
3.FastenthespacerwiththelongM6x16countersunkscrews.Tighteningtorque10Nm(7.5ftlb.).
4.Fitwheel.Todothisusethelongerwheelboltsforfasteningthewheels.Tighteningtorque:130Nm(96ftlb.).
Pleaseobservethechapter”CHANGINGAWHEEL”onpage287.
Longwheelbolt
-X:Boltlengthapprox.50mm-Arrows:marks
Wheelboltidentifyingfeatures
ThelongwheelboltsareidentifiedonthefacesurfaceoftheboltheadwithGTorinred,orthemoveablesphericalcapringisgalvanisedinred.Thelongwheelboltsmustonlybeusedtogetherwith5mmspacersfitted.
Theshortwheelboltsarenotmarkedincolour.Theshortwheelboltsmustonlybeusedwithout5mmspacersfitted.
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Tighteningtorqueforbothwheelbolts:130Nm(96ftlb.).911Carrera4,911Carrera4S,
911Targa4,911Targa4S
17mmspacers
Danger!
Riskofaccident.17mmspacersmustonlybemountedontherearaxletogetherwith11.5Jx19(67mmrimoffset)wheels.
Alwaysremove17mmspacersbeforemountingotherwheelsizesoranemergencysparewheelbecausethewheelcannotbemountedcorrectly.
Forinformationonthespacers:
Pleaseobservethechapter”SPACERS”onpage286.
Removingthespacers
1.UnscrewthewheelboltsAwithwhichthespacerisfastened.
2.Removethespacer.
3.Screwin1or2assemblyaidsinsteadofthewheelbolts.
4.Fitwheel.
5.InsertwheelboltsAandtightenbyhand.Removeassemblyaids,screwinremainingwheelbolts.Initiallytightenboltsslightlyindiagonallyoppositesequencesothatthewheeliscentred.
Pleaseobservethechapter”WHEELBOLTS”onpage285.
6.Lowerthecarcompletely.
7.Tightenwheelboltsindiagonallyoppositesequence.
Immediatelyafterchangingawheel,useatorquewrenchtocheckthepre-scribedtighteningtorqueofthewheelbolts(130Nm/96ftlb.).
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ElectricalSystem
Generalinformation
Inordertoavoiddamageandfaultsinelectricalorelectronicsystems,electricalaccessoriesshouldbeinstalledatyourauthorizedPorschedealer.
OnlyuseaccessoriesauthorizedbyPorsche.
Warning!
Riskofshortcircuitandre,resultinginseriouspersonalinjuryordeath.Replacingfusesorrelayswiththeenginerunningortheignitiononcouldcauseelectricalshock.
Disconnectthebatteryduringallworkontheelectricalsystem.
Pleaseobservethechapter”BATTERY”onpage295.
Relays
Defectiverelaysshouldbechangedonlybyanauthorizedworkshop.
Instoragetraybetweenthefrontseats
Sockets
Electricalaccessoriesshouldpreferablybeconnectedtothe12Vsockets.
Pleaseobservethemaximumpowerconsump-tion.
Noteonoperation
Thetirefillingcompressormustbeconnectedtothecigarettelighter.
Inthepassenger’sfootwell
Noteonoperation
Thesocketsandthustheconnectedelectricalaccessorieswillfunctioneveniftheignitionisswitchedoffortheignitionkeyiswithdrawn.
Iftheengineisnotrunningandtheaccessoriesareswitchedon,thevehiclebatterywillbedischarged.Donotoperateadditionalaccessoriesformorethan5minuteswhenengineisoff.Continuingtodosomaydrainthebatterysuchthatitmaygocompletelydead.
Maximumpowerconsumptionforbothsocketstogether:70W.
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Battery
Generalinformation
Warning!
Riskofshortcircuitandre,resultinginseriouspersonalinjuryordeath.
Observeallwarningnotesonthebattery.
Disconnectthebatteryduringallworkontheelectricalsystem.
Donotlaytoolsorothermetalobjectsonthebatteryastheycouldcauseashortcircuitacrossthebatteryterminal.
Warning!
Hydrogengasgeneratedbythebatterycouldcauseanexplosion,resultinginseriouspersonalinjuryordeath.
Donotexposethebatterytoanopenflame,electricalsparkoralitcigarette.
Donotwipebatterywithadrycloth.
Warning!
Riskofseriouspersonalinjuryordeathanddamagetothefabric,metalorpaint.
Weareyeprotection.
Donotallowbatteryacidtocomeincontactwithyourskin,eyes,fabricorpaintedsurfac-es.
Ifyougetelectrolyte,whichisanacid,inyoureyesoronyourskin,immediatelyrinsewithcoldwaterforseveralminutesandcalladoctor.
Spilledelectrolytemustberinsedoffatoncewithasolutionofbakingsodaandwatertoneutralizetheacid.
Warning!
Batteryposts,terminalsandrelatedacces-soriescontainleadandleadcompounds,chemicalsknowntotheStateofCaliforniatocausecancerandreproductiveharm.
Alwaysprotectyourskinbywashingthorough-lywithsoapandwater.
Warning!
Riskofexplosionasaresultofstaticcharge,resultinginseriouspersonalinjuryordeath.
Donotwipethebatterywithadrycloth.
Eliminatepotentialelectrostaticchargebytouchingthevehiclebeforetouchingthebattery.
Chargestate
Awellchargedbatterywillnotonlypreventstartingproblemsbutwillalsolastlonger.
Inordertoavoiddischargingthebatteryunintentionally:
Switchoffunnecessaryelectricalloadsincitytraffic,onshorttripsorinalineortraffic.
Alwaysremovetheignitionkeyfromtheignitionswitchwhenleavingthecar.
AvoidfrequentoperationoftheconvertibletopandoperationofthePorscheCommunicationManagementsystemwhentheengineisnotrunning.
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EmergencyStartingwithJumper
Cables
Generalinformation
Ifthebatteryisdischarged,e.g.inwinterorafterthecarhasbeenparkedforalongtime,thebatteryofanothercarcanbeusedforstartingwiththehelpofjumpercables.Makesurethevoltageofbothbatteriesisthesame.Bothbatteriesmustbe12volttypes.Thecapacity(Amperehours,Ah)oftheboosterbatterymustnotbesubstantiallylessthanthatofthedischargedbattery.Thedischargedbatterymustbecorrectlyconnectedtothevehicle’selectricalsystem.
Pleaseobservethechapter”BATTERY”onpage295.
Pleaseobservethechapter”EMERGENCYUNLOCKINGOFTHELUGGAGECOMPART-MENTLID”onpage294.
Note
Donottrytostartthecarbypushingortowing.Damagetothecatalyticconvertersandothercomponentsofthecarmayresult.
Warning!
Riskofshortcircuit,damageandexplosion,resultinginseriouspersonalinjuryordeath.
Useonlyjumpercablesofadequatediametercross-sectionandfittedwithcompletelyinsulatedalligatorclips.
Followallwarningsandinstructionsofthejumpercablemanufacturer.
Whenconnectingjumpercables,makesurethattheycannotgetcaughtinanymovingpartsintheenginecompartment.Thejumpercablesmustbelongenoughsothatneithervehiclesnorcablestouchanother.
Thevehiclesmustnotbeincontact,otherwisecurrentmightflowassoonasthepositiveterminalsareconnected.
Thecableclampsmustnotbeallowedtocontacteachotherwhenoneendofthejumpercablesareconnectedtoabattery.
Ensurethattoolsorconductivejewelry(rings,chains,watchstraps)donotcomeintocontactwiththepositivejumpercableorthepositivebatterypost.
Improperhook-upofjumpercablescanruinthealternator.
Warning!
Dangerofcausticburns.
Donotleanoverthebattery.
Warning!
Dangerofgasexplosion.
Improperuseofboosterbatterytostartavehiclemaycauseanexplosion,resultinginseriouspersonalinjuryordeath.
Keepsourcesofignitionawayfromthebattery,e.g.openflame,burningcigarettesorsparkingduetocablecontactorweldingwork.
Adischargedbatterycanfreezeevenat23°F/-5°C.Beforeconnectingjumpercables,afrozenbatterymustbethawedout.
Connectjumpercablesinthefollowing
sequence:
Alwaysobservethesequencebelow:
1.Connectthepositivelead(red)tothepositiveterminalofthedischargedbatteryfirst,thenconnectittothepositiveterminalofthedonorbattery.
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Lights,ReplacingBulbs
Generalinformation
Warning!
Riskofshortcircuit.
Alwaysswitchofftherelevantcomponentswhenchangingbulbs.
Warning!
Riskofseriouspersonalinjuryordeath.TheBiXenonheadlightsareunderhighvoltagewheninstalled.
BecarefulduringallworkintheareaoftheBiXenonheadlights.
Caution!
Riskofdamage.Bulbsofahigherwattagecandamagethelamphousing.
Onlythebulbsshowninthechartmaybeused.
Newbulbsmustbecleanandfreefromoil,greaseandfingerprints.Therefore,nevertouchbulbswithyourbarehands.Useaclothorsoftpaperwhilereplacingbulbs.
Caution!
Riskofdamagetoheadlightsduetoexcessivetemperaturesandabrasion.
Attachnocoverings(e.g.films,“stoneguards”)intheareaoftheheadlights.
Usesoapywateronlytocleanlightlensesandplasticheadlightlenses.Innocasemaychemicalcleanersorothervolatilecleaningfluidsbeused.
Topreventscratches,donotrubwithadryormerelymoistcloth,tissueorinsectsponges.
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