page PORSCHE CAYMAN 2007 1.G Manual PDF

AutomaticTransmissionFluid
ThetorqueconverterandthetransmissionarelubricatedwithAutomaticTransmissionFluid(ATF).Thefinaldriverequirestransmissionoil.
Pleaseobservethechapter”CAPACITIES”onpage301.
DonottowthecarorruntheenginewithoutATFinthetransmission.Theautomatictransmissionmaybedamagedbyevenatinyspeckofdirt,onlyacleanfunnelorspoutmustbeusedwhenaddingATF.
TheATFandtransmissionoilhastobecheckedandchangedattheintervalslistedinyourMainte-nanceSchedule.
WerecommendthatyouhavetheATFandtrans-missionoilchangedatyourPorschedealer,whohastherequiredlubricantsandthenecessaryfillingequipment.
Ifyoususpectanoilleakinthetransmission,haveyourauthorizedPorschedealercheckitoutimmediately.
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ManualTransmissionOil
ThetransmissionoilhastobecheckedandchangedattheintervalslistedinyourMaintenanceSchedule.
Pleaseobservethechapter”CAPACITIES”onpage301.
WerecommendthatyouhavethetransmissionoilchangedatyourPorschedealer,whohastherequiredlubricantsandthenecessaryfillingequipment.
Ifyoususpectanoilleakinthetransmission,haveyourauthorizedPorschedealercheckitoutimmediately.
Maintenance,CarCare227

CarCareInstructions
Long-termmaintenanceofvalue
Pleaseobservethechapter”EXERCISEEXTREMECAUTIONWHENWORKINGONYOURVEHICLE”onpage202.
Regularandcorrectcarehelpstomaintainthevalueofyourcarandisalsoaprecondi-tionfortheNewVehicleWarrantyandtheAntiCorrosionWarranty.
YourauthorizedPorschedealerhasspeciallydevelopedcar-careproductsfromthePorscheprogramavailableeithersinglyorascompletecar-caresets.Theywillbepleasedtohelpyouselectsuitableproducts.
WhetheryouusePorscheproductsorothercommerciallyavailablecleaningagentsrstmakesureoftheircorrectapplication.
APorschethatiswell-caredforcanlooklikenewforyears.Italldependsontheamountofcaretheowneriswillingtogivethecar.
Warning!
Riskofseriouspersonalinjuryordamagetothevehicleorproperty.Cleaningagentsmaybehazardoustoyourhealth.Mostchemicalcleanersareconcentrateswhichrequiredilution.Highconcentrationsmightcauseproblemsrangingfromirritationtoseriousinjuryaswellasdamagetoyourvehicle.
Keepcleaningagentsoutofreachfromchildren.
Observeallcautionlabels.
Alwaysreaddirectionsonthecontainerbeforeusinganyproduct.Thesedirectionsmaycontaininformationnecessarytoavoidpersonalinjury.
Donotusefuel,kerosene,naphtha,nailpolishremoverorothervolatilecleaningfluids.Theymaybetoxic,flammableorhazardousinotherways.Onlyusespotremovingfluidsinawellventedarea.
Donotcleantheundersideofchassis,fenders,wheelcovers,etc.,withoutprotectingyourhandsandarmsasyoumaycutyourselfonsharp-edgedmetalparts.
Moistureandroadsaltonbrakesmayaffectbrakingefficiency.
Testthebrakesaftereachvehiclewashing.
Carwashing
Washing
Thebestmethodofprotectingyourcarfromthedamagingeffectsoftheenvironmentisfrequentwashingandtheapplicationofapreservative.Theundersideofyourvehicleshouldalsobethoroughlywashedforcinders,saltorsandingatwinter’send.
Thelongersalt,roaddustandindustrialdust,deadinsects,birddroppingsorsubstancesfromtrees(resin,pollen)areallowedtoremainonthebodywork,themoreseriousistheirharmfuleffect.
Newcarsshouldbewashedcarefullywithplentyofclearwatertoprotectthenewpaintwork.Darkpaintfinishesshowupthesmallestofsurfacedamage(e.g.,scratches)morereadilythanlightercolors.
Darkcolorsarealsomoresusceptibletoscratch-ingbecauseofthecompositionoftheirpigmentsandrequireparticularlycarefulpaintcare.
Donotwashyourcarinbrightsunlightorwhilethebodyworkisstillhot.
Whenwashingbyhand,useabundantwater,asoftspongeorwashbrush,andPorschecarshampoo.
Beginbysprayingthebodythoroughlywithwatertorinseawayloosedirt.
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Afterwashing,rinsethecarwithplentyofwaterandthendrywithachamoisleather.Donotusethesamechamoisleatherfordryingasyouuseforcleaningthewindshieldandwindows.
Warning!
Moisturewhichgetsontothebrakesduringacarwashcanreducebrakingefciencyormakethebrakespullunevenlywhichcouldincreasethedangerofanaccident,causingseriouspersonalinjuriesordeath.
Alwaysapplythebrakesafewtimesafterwashingthecartotestbrakingefficiencyanddrythebrakediscs.Whendoingthis,takecarenottohamperotherroadusersbehindyou(trafficconditionspermitting).
Automaticcarwashes
Optionaladd-onpartsorpartswhichprojectbeyondthecontoursofthevehiclemaybedamagedbydesignfeatures(e.g.brushes)ofautomaticcarwashes.
Washanddrybyhandallpointsnotreachedbyacarwash,suchasdoorandlidseamsordoorsills.
Pleaseconsulttheoperatorbeforeusingautomaticcarwashes.
Pleaseobservethechapter”WIPERBLADES”onpage203.
Thefollowingpartsareparticularlysuscepti-bletodamage:
–Windshieldwipers(alwaysswitchthemofftopreventthemwipingunintentionallyinintermittentorsensoroperation).
–Fixedrearspoilerorextendedrearspoiler.
–Wheels(thewidertherimandthelowerthetireheight,thegreatertheriskofdamage).
–High-glosswheels(topreventthesefromgettingscratched,donotcleanwiththewheel-cleaningbrushesofthecarwash).
–Externalantenna(alwaysunscrew).
–RoofTransportSystem(alwaysremovecompletely).
Note
Automaticcarwashesspraywateratoddanglesandhighpressures,whicharenotseeninnormaldriving.Therefore,watercansometimesfinditswayintothepassengerscompartmentduringorshortlyafterthecarwash.
Doorlocks
Topreventthedoorlocksfromfreezingduringthecoldseason,thelockcylindersshouldbecoveredduringawash.
Shouldthelocksfreeze,useanordinaryde-icer.Inmanycases,awellwarmedkeycanhelp.Neveruseexcessiveforce.
Maintenance,CarCare229

Door,lidandwindowseals
Washdirt(e.g.abrasion,dust,roadsalts)fromallsealsregularlyusingwarmsoapywater.Donotuseanychemicalcleaningagentsorsolvents.
Whenthereisafrosthazard,theouterdoorsealsandthefrontandrearlidsealscanbeprotectedagainstfreezingintoplacebyasuitablecareproduct.
Inordertopreventdamagetotheanti-frictioncoating,theinnerdoorsealsmustnotbetreatedwithcareproducts.
Stainlesssteelexhausttailpipes
Stainlesssteelexhausttailpipescandiscolorduetosoiling,strongheat,andcombustionresidues.
Theoriginalpolishcanbeachievedagainusingcommerciallyavailablemetalpolishingpasteormetalpolish.
Headlights,lights,interiorandexterior
plasticparts,adhesivelms
Useonlycleanwaterandalittledishwashingdetergenttocleanlightlenses,plasticheadlightlenses,plasticpartsandsurfaces.Donotcleanwhendry.Useasoftspongeorasoft,lint-freecloth.Gentlywipethesurfacewithoutapplyingtoomuchpressure.ThePorscheinsidewindowcleanerisalsosuitableforcleaningplasticsurfaces.Followthecleaninginstructionsonthecontainer.Neveruseotherchemicalcleanersorsolvents.
Rinsecleanedsurfaceswithclearwater.
Lightalloywheels
Pleaseobservethechapter”WASHING”onpage228.
Warning!
Dangerofaccidentresultinginseriouspersonalinjuryordeathifcleaningagents(e.g.wheelcleaningagents)comeintocontactwiththebrakediscs.Theresultinglmonthebrakediscscanimpairbrakingperformance.
Makesurethatnocleaningagentcomesintocontactwiththebrakediscs.
Ifcleaningagenthascomeintocontactwiththebrakediscs,thoroughlycleanthebrakediscswithastrongjetofwater.
Payingattentiontoanyroadusersbehindyou,drythebrakediscsbyapplyingthebrakesatshortintervals.
Pittingmayoccurifmetallicparticleswhichcausecontactcorrosion(e.g.brassorcopperinbrakedust)areallowedtoremainonthealuminumfortoolong.
Ifpossible,washthewheelswithaspongeorwashbrushabouteverytwoweeks.Inareaswheresaltisspreadonwinterroadsorthereisalotofairborneindustrialdust,itisbesttocleanthewheelsweekly.ThePorscheLightAlloyWheelCleaner(ph-value9.5)canbeusedforthispurpose.Iftheph-valueofthedetergentisincorrect,theprotectivecoatingonthewheelswillbedestroyed.
Polisheswhichdissolveoxides,suchasthosefrequentlyusedforothermetals,orabrasivetoolsoragentsareunsuitablebecausetheybreakdowntheoxidelmoftheprotectivecoatingandwillcausediscolorationofthewheel.
Everythreemonths,aftercleaning,coatthewheelswithacarwaxornon-corrosivegrease(vaseline).Usingacleancloththoroughlyrubthegreaseintothesurface.
232Maintenance,CarCare

StoringyourPorsche
IfyouintendtostoreyourPorscheforaprolongedperiod,pleaseconsultyourauthorizedPorschedealer.Thestaffwillbegladtoadviseyouonthemostsuitableandnecessarymethods.
Cleanyourvehiclethoroughlyinsideandoutside.Cleantheenginecompartment.Theundercarriageandchassiscomponentsshouldbefreeofdirtandsaltdeposits.
Fillupthefueltank.
Changetheoilandoilfilter,andruntheengineforseveralminutes.
Increasethetirepressureto58psi(4bar).Itisnotrecommendedtoliftthevehicle,duetothepossibilityofcorrosiononshockabsorberpistonshafts.Thevehicleshouldbemovedslightly,approximatelyeveryfourweeks,topreventflatspotonthetires.
Climatecontrol
Theairconditioningsystemshouldbeingoodworkingconditionandfullycharged.
Windshield/Headlightwasher
Checkandcorrectantifreeze/cleaningsolutionlevelasnecessary.
Electricalsystem
Removethebatteryfromthevehicleandstoreitinacooldryplace,notonacementfloor.Whenthebatteryisdisconnected,thealarmsystemisdeactivated.
Rechargethebatteryevery3months.Ifthebatteryremainsinthevehiclewiththecablesconnected,itisnecessarytocheck,removeandrechargethebatteryevery2-3weeks.Donotfastchargethebattery.
Pleaseobservethechapter”BATTERY”onpage262.
Vehicleinterior
Theinteriormustbedry,especiallyintheareaofthefloorcarpets.Theuseofdryingagents(Silica-Gel)isrecommendedinvehicleswithleatherinteriorandinareaswithhighhumidity.Therecommendedamountis3fabricbagsof1.1lbs.(500grams)eachplacedonthefloorcarpets.
Windows,doors,lidsandtopmustbeclosed.Theairventsshouldbeopened.
234Maintenance,CarCare

ExerciseExtremeCautionwhen
WorkingonyourVehicle
Danger!
Ignoringthefollowinginstructionsmaycauseseriouspersonalinjuryordeath.
Theenginecompartmentofanymotorvehicleisapotentiallyhazardousarea.Ifyouarenotfullyfamiliarwithproperrepairprocedures,donotattempttheadjustmentsdescribedonthefollowingpages.Thiscautionappliestotheentirevehicle.
Onlyworkonyourvehicleoutdoorsorinawellventilatedarea.
Ensurethattherearenoopenflamesintheareaofyourvehicleatanytimewhenfuelfumesmightbepresent.Beespeciallycautiousofsuchdevicessuchashotwaterheaterswhichigniteaflameintermittently.
Beforeworkingonanypartintheenginecom-partment,turntheengineoffandletitcooldownsufficiently.Hotenginecompartmentcomponentscanburnskinoncontact.
Bealertandcautiousaroundengineatalltimeswhiletheengineisrunning.Ifworkhastobeperformedwiththeenginerunning,alwayssettheparkingbrake,andmakesuretheshiftleverisinneutralortheselectorleverisinpositionPorN.
Inparticular,beverycarefultoensurethatitemsofclothing(ties,shirt,sleevesetc.),jewelry,longhair,handorfingerscannotgetcaughtintheengine-compartmentblower,fan,beltsorothermovingparts.Theradiatorandradiatorfansareinthefrontofthecar.Thefanscanstartorcontinuerunningasafunctionoftemperature,evenwiththeengineswitchedoff.Carryoutworkintheseareasonlywiththeengineoffandexerciseextremecaution.
YourPorscheisequippedwithanelectronicignitionsystem.Whentheignitionison,highvoltageispresentinallwiresconnectedwiththeignitionsystem;therefore,exerciseextremecautionwhenworkingonanypartoftheenginewhiletheignitionisonortheengineisrunning.
Alwayssupportyourcarwithsafetystandsifitisnecessarytoworkunderthecar.Jacksarenotsuitableforthiskindofwork.
Whenworkingunderthecarwithoutsafetystandsbutwiththewheelsontheground,makesurethecarisonlevelground,thewheelsareblocked,andthattheenginecannotbestarted.Removetheignitionkey.
Donotsmokeorallowanopenflamearoundthebatteryorfuel.Keepafireextinguishercloseathand.
Incompleteorimproperservicingmaycauseproblemsintheoperationofthecar.Ifindoubtaboutanyservicing,haveitdonebyyourauthorizedPorschedealer.ImpropermaintenanceduringthewarrantyperiodmayaffectyourPorschewarrantycover-age.
Suppliesoffluids,e.g.engineoil,brakefluidorcoolant,arehazardoustoyourhealth.Keepthesefluidsoutofchildren’sreachanddisposeoftheminaccordancewiththeappropriateregulations.
Somecountriesrequireadditionaltoolsandspecialsparepartstobecarriedinyourvehicle.Pleasemakeenquiriesbeforedrivingabroad.
Workingintheenginecompartment
Havethenecessaryworkintheenginecompart-mentdonebyaqualifiedspecialistworkshop.WerecommendthatyouuseyourauthorizedPorschedealerforcarryingoutthiswork.
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wearoneandahalf(1-1/2)timesaswellonthegovernmentcourseasatiregraded100.Therelativeperformanceoftiresdependsupontheactualconditionsoftheiruse,however,andmaydepartsignificantlyfromthenormduetovariationsindrivinghabits,servicepracticesanddifferencesinroadcharacteristicsandclimate.
TractionAA,A,B,C
Thetractiongrades,fromhighesttolowest,areAA,A,BandCandtheyrepresentthetire’sabilitytostoponwetpavementasmeasuredundercontrolledconditionsonspecifiedgovernmenttestsurfacesofasphaltandconcrete.AtiremarkedCmayhavepoortractionperformance.
Warning!
Thetractiongradeassignedtothisisbasedonbraking(straight-ahead)tractiontestsanddoesnotincludecornering(turned)traction,acceleration,hydroplaningorpeaktractioncharacteristics.
TemperatureA,B,C
ThetemperaturegradesareA(thehighest),BandC,representingthetire’sresistancetothegenerationofheatanditsabilitytodissipateheatwhentestedundercontrolledconditionsonaspecifiedindoorlaboratorytestwheel.Sustainedhightemperaturescancausethematerialof
thetiretodegenerateandreducetirelife,andexcessivetemperaturecanleadtosuddentirefailure.ThegradeCcorrespondstoalevelofperformancewhichallpassengercartiresmustmeetundertheFederalMotorVehicleSafetyStandardNo.109.GradesBandArepresenthigherlevelsofperformanceonthelaboratorytestwheelthantheminimumrequiredbylaw.
Warning!
Thetemperaturegradeforthistireisestab-lishedforatirethatisproperlyinflatedandnotoverloaded.Excessivespeed,underinfla-tion,orexcessiveloading,eitherseparatelyorincombination,cancauseheatbuildupandpossibletirefailure,resultinglossofcontrol,leadingtoseriouspersonalinjuryordeath.
Tirepressures
Warning!
Incorrecttirepressurecausesincreasedtirewearandadverselyaffectsroadhan-dling.Thiscouldleadtotirefailure,resultinginlossofcontrol,leadingtoseriouspersonalinjuryordeath.
Alwaysuseanaccuratetirepressuregaugewhencheckinginflationpressures.
Donotexceedthemaximumtirepressurelistedonthetiresidewall.
Pleaseobservethechapter”TIREPRESSUREPLATE”onpage240.
Coldtireinflationpressuremeans:alltiresmustbecold,ambienttemperaturemaximum(68°F/20°C),whenadjustingtheinflationpressure.Avoidsunlightstrikingthetiresbeforemeasuringcoldpressures,sincethepressureswouldrisefromtemperatureinfluence.
Valvecapsprotectthevalvefromdustanddirt,andthusfromleakage.Alwaysscrewcapstightlydown.Replacemissingcapsimmediately.
Useonlyplasticvalvecaps.
238PracticalTips,EmergencyService

Donotusecommerciallyavailablesealantortireinflatingbottles.OnlyusePorscheapprovedtiresealant.
Pleaseobservethechapter”TIREPRESSUREFORCOLDTIRES”onpage299.
Eachtire,includingthespare(ifprovided),shouldbecheckedevery2weekswhencold(68°F/20°C)andinflatedtotheinflationpres-surerecommendedinthisOwner’sManualoronthetire-pressureplate.IfyourvehiclehastiresofadifferentsizethanthesizeindicatedinthisOwner’sManualoronthetire-pressureplate,youshoulddeterminethepropertireinflationpressureforthosetires.
Asanaddedsafetyfeature,yourvehiclehasbeenequippedwithatirepressuremonitoring(TPC)thatilluminatesalowtirepressuremessagewhenoneormoreofyourtiresissignificantlyunder-inflated.Accordingly,whenthelowtirepressuremessageilluminates,youshouldstopandcheckyourtiresassoonaspossible,andinflatethemtotheproperpressure.Drivingonasignificantlyunder-inflatedtirecausesthetiretooverheatandcanleadtotirefailure.Under-inflationalsoreducesfuelefficiencyandtiretreadlife,andmayaffectthevehicle’shandlingandstoppingability.
PleasenotethattheTPCisnotasubstituteforpropertiremaintenance,anditisthedriver’sresponsibilitytomaintaincorrecttirepressure,evenifunder-inflationhasnotreachedthelevelto
triggerilluminationoftheTPClowtirepressuremessage.
Onvehicleswithtirepressuremonitoring:
Pleaseobservethechapter”TPCTIREPRESSUREMONITORING”onpage122.
Whentiresarewarm,thetirepressureisincreased.
Neverletairoutofhottires.Thiscouldcausethetirepressuretofallbelowtheprescribedvalue.
Insufficienttirefillingpressurecancausetirestooverheatandthusbedamaged-eveninvisibly.Hid-dentiredamageisnoteliminatedbysubsequentlycorrectingthetirepressure.
Overloading
Danger!
Riskofdamagetovehicleparts,lossofcontrolandseriouspersonalinjuryordeath.
Donotoverloadyourvehicle.Becarefulabouttheroofload.
Ifloadingthevehiclealsocorrectthetirepressure.Tirepressureforloadedvehiclecanbefoundonthetirepressureplateandinthechaptertechnicaldata.
Neverexceedthespecifiedaxleload.Over-loadingcanshortentheservicelifeofthetiresandcar,aswellasleadtodangerousvehiclereactionsandlongbrakingdistances.Damageduetooverloadingisnotcoveredbythevehi-clewarranty.
Pleaseobservethechapter”LOADINGINFORMATION”onpage248.
Pleaseobservethechapter”TIREPRESSUREFORCOLDTIRES”onpage299.
PracticalTips,EmergencyService239

Exampleofatirepressureplate
Tirepressureplate
Informationonthetirepressureplate
ASeatingcapacityMaximumnumberofvehicleoccupants,includingthedriver.
BVehicleloadlimitIsthemaximumtotalweightlimitspecifiedoftheload(passengersandcargo)forthevehicle.Thisisthemaximumweightofpassengersandcargothatcanbeloadedintothevehicle.Pleaseobservethechapter”LOADINGINFORMATION”onpage248.
CTiresizeforthefrontaxleCheckwithyourauthorizedPorschedealeraboutthecurrentreleasestatus.
DRecommendedtirepressureforthefrontaxleThesevaluesareforcoldtires(68°F/20°C).
ETiresizefortherearaxleCheckwithyourauthorizedPorschedealeraboutthecurrentreleasestatus.
FRecommendedtirepressurefortherearaxleThesevaluesareforcoldtires(68°F/20°C).
GInvehicleswithcollapsiblesparewheel:Sizeandtirepressureofthesparewheel.
Tiretraction
Warning!
Whendrivingonwetorslushyroads,awedgeofwatermaybuildupbetweenthetiresandtheroad.Thisphenomenonisknownas“hydroplane”andmaycausepartialorcompletelossoftraction,vehiclecontrolorstoppingability.
Reducespeedonwetsurfacetopreventthis.
Tirelife
Tirelifedependsonvariousfactors,i.e.,roadsurfaces,trafficandweatherconditions,drivinghabits,typeoftiresandtirecare.
Inspectyourtiresforwearanddamagebeforedrivingoff.Ifyounoticeunevenorsubstantialwear,wheelsmightneedalignmentortiresshouldbebalancedorreplaced.
240PracticalTips,EmergencyService