engine PORSCHE CAYMAN 2007 1.G Service Manual

InstrumentpanelOn-boardcomputerTextdisplayonon-boardcomputerMeaning/measure
LIMITCannotbeacceptedwithvehiclestopped
Thecurrentspeedcanonlybeacceptedfortheacousticwarningsignalwhenthevehicleisinmotion.
LIMIT30Selectedspeedlimit(e.g.30mph)fortheacousticwarningsignalhasbeenexceeded.Adjustyourspeedifnecessary.
FuelgaugewarninglightConsiderremainingrangeRefuelatnextopportunity.
CheckengineoillevelStartengineoillevelmeasurementintheon-boardcomputer.Thevehiclemustbehorizontalandtheignitionmustbeswitchedon.
EngineoilpressuretoolowStopimmediatelyatasuitableplace,measureoillevelwiththeon-boardcomputerand,ifnecessary,addengineoil.
WarninglightTemperaturegaugeEnginetemperaturetoohighSwitchengineoffandletitcool.Checkcoolantleveland,ifneces-sary,addcoolant.
TemperaturegaugewarninglightflashesCheckcoolantlevelSwitchengineoffandletitcool.Checkcoolantleveland,ifneces-sary,addcoolant.
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InstrumentpanelOn-boardcomputerTextdisplayonon-boardcomputerMeaning/measure
Enginediagnostics-workshopStopimmediatelyatasuitableplaceandchecktankcapforproperfastening.Ifthetankcapwasfastenedcorrectly,consultanauthorizedPorschedealer.
ReducedenginepowerConsultyourauthorizedPorschedealer.
TemperaturegaugewarninglightflashesFailureofenginecompartmentblowerConsultyourauthorizedPorschedealer.
WarningBattery/generatorStopatasafeplaceandswitchtheengineoff.Donotcontinuedriving.HavethefaultremediedatanauthorizedPorschedealer.
OilpressuregaugefaultyHavethefaultremediedatanauthorizedPorschedealer.
OilleveldisplayfaultyHavethefaultremediedatanauthorizedPorschedealer.
OiltemperaturegaugefaultyHavethefaultremediedatanauthorizedPorschedealer.
IndicatorfaultyCoolantindicatorfailed.HavethefaultremediedatanauthorizedPorschedealer.
BrakepadwearHavethebrakepadschangedimmediatelyatanauthorizedPorschedealer.
Controls,Instruments141

InstrumentpanelOn-boardcomputerTextdisplayonon-boardcomputerMeaning/measure
AirbagsystemfaultAirbagisfaulty.HavethefaultremediedatanauthorizedPorschedealer.
Checkpassenger’sseatsettingWeightsensingisimpairedonthepassenger’sseat(AdvancedAirbag).Whenthebackrestisincontactwiththeenginecompartmentwall,thebackrestcanwarp.Correcttheseatingposition,setthebackrestupright,donotsupportweightonthearmrests,orliftonthehandles.
FailurespoilercontrolDrivingstabilityisimpaired.Adjustyourdrivingstyle.Reducespeed.HavethefaultremediedatanauthorizedPorschedealer.
DisplayofselectorleverpositionflashesSelectorleverisnotengagedTiptronicS:Selectorlevercanbebetweentwopositions.Engagetheselectorlevercorrectly.
MoveselectorlevertoPTiptronicS:MoveselectorlevertopositionPbeforewithdrawingkeyfromignitionlock.
ApplybrakeTiptronicS:Applythebrakewhenstarting.
Controls,Instruments143

A-Automaticspeedcontrolreadinessoff/on1-+SPEED/SET(accelerate/store)2--SPEED(decelerate)3-OFF(interrupt)4-RESUME
AutomaticSpeedControl
Function
Theautomaticspeedcontrolmaintainsanyselectedspeedbetween15mphand145mph(30km/hand240km/h)withoutyouhavingtousetheacceleratorpedal.Theautomaticspeedcontrolisoperatedwiththeleveronthesteeringwheel.
Warning!
Riskofanaccident,resultinginseriouspersonalinjuryordeath.Aconstantspeedmaynotbesafeinheavytrafc,oronwindingorslipperyroads.Withthespeedcontrolsystemengaged,theenginespeedwillnotreturntoidlewhenremovingthefootfromtheacceleratorpedal.
Donotusethespeedcontrolwhenitmaybeunsafetokeepthecarataconstantspeed.
Observealllocalandnationalspeedlimits.
VehicleswithTiptronicS
Additionaldownshiftsarecarriedouttohelpmaintainthepre-selectedspeed(especiallywhendrivingdownhill).
Switchautomaticspeedcontrolreadiness
on
PressbuttonAontheautomaticspeedcontrollever.
Thisgreenindicatorlightinthespeedom-eternowindicatesreadiness.
Holdandstorespeed
Bringthecartothedesiredspeedwiththeaccelerator.
Thenbrieflypushtheoperatingleverforward(position1).
Controls,Instruments153

Thestoredspeedshouldonlyberecalledwhentrafficconditionsandtheroadsurfacesopermit.
Switchingautomaticspeedcontrol
readinessoff
PressbuttonAontheautomaticspeedcontrollever.Thegreenreadinesslightinthespeedometergoesoff.
Whenthevehicleisparkedandtheignitionswitchedoff,thememoryiscleared.
Note
Onupwardordownwardslopes,thesetspeedcannotalwaysbemaintainedbytheautomaticspeedcontrol.
Toobtainsufficientenginebrakingorabetterengine-speedrange,therefore,youhavetoselectalowergear.
Controls,Instruments155

Airdistribution
Settings
Theindividualairdistributionscanbecombinedasdesired.Ifanairdistributionisnotselected,nosymbolappearsinthedisplaypanel.Airflowsthenfromallventsaswellastothewindshield.
RecommendedsettinginSummer-Airdistributiontocentralandsidevents
RecommendedsettinginWinter-Airdistributiontofootwellandwindshield
Airdistributiontofootwell
PressbuttonI.Theselectionappearsonthedisplaypanel.Theairflowstothefootwell.
Airdistributiontocenterandside
vents
PressbuttonJ.Theselectionappearsonthedisplaypanel.Theairflowsfromthecentralandsidevents.Ventsmustbeopen.
Airdistributiontowindshield
PressbuttonK.Theselectionappearsonthedisplaypanel.Theairflowstothewindshield.
Informationonair-conditioning
compressor
–Mayswitchoffbrieflytoensuresufficientenginecoolingiftheengineisoperatingunderextremeload.
–Operatesmosteffectivelywiththewindowsclosed.Ifthevehiclehasbeeninthesunforalongtime,itisagoodideatoventilatetheinteriorbrieflywiththewindowsopen.
–Dependingontheoutsidetemperatureandhumidity,condensationcandripfromtheevaporatorandformapoolunderthecar.Thisisnormalandnotasignofleakage.
–Ifuncooledairflowsoutwhenthelowesttemperaturehasbeenset,switchofftheairconditioningcompressorandhavethefaultremedied.PleasecontactyourauthorizedPorschedealerforfurtherinformation.
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Belowapprox.37F/3°C
Theair-conditioningcompressorisswitchedoff.Recirculating-airsettingisautomaticallyendedafterapprox.3minutes.
Airdistribution
Settings
Theindividualairdistributionscanbecombinedasdesired.
RecommendedsettinginSummer-Airdistributiontocentralandsidevents
RecommendedsettinginWinter-Airdistributiontofootwellandwindshield
Airdistributiontofootwell
PressbuttonJ.Theairflowstothefootwell.Theselectionappearsonthedisplaypanel.
Airdistributiontocenterandside
vents
PressbuttonK.Theairflowsfromthecentralandsidevents.Ventsmustbeopen.Theselectionappearsonthedisplaypanel.
Airdistributiontowindshield
PressbuttonL.Theairflowstothewindshield.Theselectionappearsonthedisplaypanel.
Noteonoperation
OnvehicleswiththeSportChronoPackagePlus,individualairconditioningsettingscanbestoredonyourcarkey.Pleaseobservethe
chapter“IndividualMemory”intheseparatePCMoperatinginstructions.
Informationonair-conditioning
compressor
–Mayswitchoffbrieflytoensuresufficientenginecoolingiftheengineisoperatingunderextremeload.
–Operatesmosteffectivelywiththewindowsclosed.Ifthevehiclehasbeeninthesunforalongtime,itisagoodideatoventilatetheinteriorbrieflywiththewindowsopen.
–Dependingontheoutsidetemperatureandhumidity,condensationcandripfromtheevaporatorandformapoolunderthecar.Thisisnormalandnotasignofleakage.
–Ifuncooledairflowsoutwhenthelowesttemperaturehasbeenset,switchofftheairconditioningcompressorandhavethefaultremedied.PleasecontactyourauthorizedPorschedealerforfurtherinformation.
Controls,Instruments161

EmergencyFlasherSwitch
Switchingonandoff
Operationalreadinessoftheemergencyflasherdoesnotdependontheignitionlockandturnsignalleverposition.
Ifyourcarisdisabledorparkedunderemer-gencyconditionsswitchontheemergencyflasherinthedashboard.Allturnsignalsandtheindicatorlightintheswitchflashwiththesamefrequency.
Pressbutton.
Warning!
Riskofaccident,resultinginseriouspersonalinjuryordeath.
Wheneverstalledorstoppedforemergencyrepairs,movethecarwellofftheroad.Switchontheemergencyflasherandmarkthecarwithroadflaresorotherwarningdevices.
Donotremaininthecar.Someoneapproach-ingfromtherearmaynotrealizeyourvehicleisstoppedandcauseacollision.
Warning!
Dangerofre.
Donotparkoroperatethevehicleinareaswherethehotexhaustsystemmaycomeincontactwithdrygrass,brush,fuelspillorotherflammablematerial.
Warning!
Hotenginecompartmentcomponentscanburnskinoncontact.
Beforeworkingonanypartintheenginecompartment,turntheengineoffandletitcooldownsufficiently.
Controls,Instruments163

Ashtray
Opening
Openashtraylid.
Emptying
Openashtrayandcarefullypulloutashinsert.
Leaveashtraylidopen.Pushinashinsert.
Warning!
Dangerofre.
Neveruseashtrayforwastepaperdisposal,asitcouldposeafirehazard.
Danger!
Dangerofreinenginecompartmentduetoburningcigarsorcigarettes.Seriouspersonalinjuryordeathcouldresultfromreintheenginecompartment.
Donotthrowanylitcigarsorcigarettesoutofthevehicle.TheycanbeblownintotheairinletsAbytheairflowandcauseafireintheenginecompartment.
164Controls,Instruments

Instoragetraybetweentheseats
Sockets
Electricalaccessoriesshouldpreferablybeconnectedtothe12Vsockets.
Pleaseobservethemaximumpowerconsump-tion.
Noteonoperation
Thetirefillingcompressormustbeconnectedtothecigarettelighter.
Inthepassenger’sfootwell
Noteonoperation
Thesocketsandthustheconnectedelectricalaccessorieswillfunctioneveniftheignitionisswitchedoffortheignitionkeyiswithdrawn.
Iftheengineisnotrunningandtheaccessoriesareswitchedon,thevehiclebatterywillbedischarged.Donotoperateadditionalaccessoriesformorethan5minuteswhenengineisoff.Continuingtodosomaydrainthebatterysuchthatitmaygocompletelydead.
Maximumpowerconsumptionforbothsocketstogether:70W.
Inthepassenger’sfootwellwithBoseSurroundSound-System
Pleaseobservethepowerspecificationsfromtheaccessorymanufacturer.
166Controls,Instruments