steering PORSCHE CAYMAN 2007 1.G User Guide

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

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,Instruments69

PorscheStabilityManagement
(PSM)
GeneralinformationregardingPSM
PSMisanactivecontrolsystemforstabilizationofthevehicleduringextremedrivingmaneuvers.
Warning!
Riskofanaccident,resultinginseriouspersonalinjuryordeath.Theincreasedcontrolthatisprovidedshouldnotinduceyoutotakegreaterriskswithyoursafety.Thelimitsdictatedbythelawsofphysicscannotbeovercome,evenwithPSM.Theriskofaccidentsduetoinappropriatespeedcannotbereduced,evenbyPSM.Thedriverbearstheresponsibilityforalldrivingmaneuvers.
Adaptyourdrivingstyletotheprevailingroadandweatherconditions.
Obeyalltrafficlaws.
AdvantagesofPSM
–Superiortractionandlane-holdingabilityinalldrivingsituations-evenonroadsurfaceswithvaryingfriction.
–Thesystemcompensatesforundesiredvehi-clereactions(Ferrariaeffect)whenthedriverreleasestheacceleratorpedalorbrakeson
bends.Thiscompensationfunctionsuptothemaximumlateralacceleration.
–PSMactivelystabilizesthevehicleduringdynamicdrivingmaneuvers(e.g.rapidsteeringmovements,duringlanechangesoronalternatingcurves).
–Improvedbrakingstabilityincurvesandondifferentorvaryingroadsurfaces.
Readinessforoperation
PSMisswitchedonautomaticallyeverytimeyoustarttheengine.
Function
Sensorsatthewheels,brakes,steeringsystemandenginecontinuouslymeasure:
–Speed
–Directionoftravel(steeringangle)
–Lateralacceleration
–Rateofturnabouttheverticalaxis
PSMusesthesevaluestodeterminethedirectionoftraveldesiredbythedriver.PSMintervenesandcorrectsthecourseiftheactualdirectionofmotiondeviatesfromthedesiredcourse(steering-wheelposition):Itbrakesindividualwheelsasneeded.Inaddition,theenginepowermaybemanipulatedinordertostabilizethevehicle.
TheeventsbelowinformthedriverofPSMcontroloperationsandwarnhimtoadapther/hisdrivingstyletotheroadconditions:
–Themulti-functionalinformationlightontheinstrumentpanelflashes.
–Hydraulicnoisescanbeheard.
–Thevehicledeceleratesandsteering-wheelforcesarealteredasthePSMcontrolsthebrakes.
–Reducedenginepower.
–Thebrakepedalpulsatesanditspositionischangedduringbraking.Inordertoachievefullvehicledeceleration,footpressuremustbeincreasedafterbeginningofthebrakepedalpulsing.
ExamplesofPSMcontroloperations
–Ifthefrontwheelsofthevehicledriftonabend,therearwheelontheinsideofthebendisbrakedandtheenginepowerisreducedifnecessary.
–Iftherearofthevehicleswingsoutonabend,thefrontwheelontheoutsideofthebendisbraked.
Controls,Instruments73

Operation,Instruments
Overviewofthefunctions
1Lightswitch2Turnsignals/headlightdimmer/asherlever3Ignitionlock/lockingthesteeringcolumn4Hands-freemicrophonefortelephone5Horn6Windshieldwiper/washerlever,Rearwindowwiper
7PorscheCommunicationManagement/Radio8Interiortemperaturesensor,GPSantenna9Emergencyasherswitch10Centrallockingbutton,Readinessdisplayforalarmsystem11Cupholder12Operatingleverforon-boardcomputer13Lockingleverforsteering-wheeladjustment
14Operatingleverforcruisecontrol15Controlpanelforheating,ventilationandairconditioningsystem16Buttonsforrearspoiler,PorscheActiveSuspensionManagementPASM),SportMode,PorscheStabilityManagement(PSM),Sportsexhaustsystem17Seatheating,left/right
82Controls,Instruments

0-Initialposition1-Ignitionon2-Startengine3-Ignitionoff
Ignition/StarterSwitchwith
anti-theftSteeringLock
Theignitionlockhasatotaloffourignitionlockpositions.Theignitionkeyreboundstotheinitialpositionfromeveryignitionlockposition.
Foryoursafety,fastensafetybelts.
Pleaseobservethechapter”IMMOBILIZER”onpage22.
Pleaseobservethechapter”KEYWITHRADIOREMOTECONTROL”onpage23.
Beforestartingtheengine
Applythefootbrake.
Manualtransmission:Movethegearshiftleverintoneutral.Theclutchpedalmustbedepressedfullybeforethestarterwillengage.
Tiptronic:MovetheselectorlevertoPorN.
Switchposition0
Initialposition
Theignitionkeycannotbewithdrawnwhentheignitionisswitchedonorwhentheenginehasbeenstarted.
Towithdrawtheignitionkey:
Stopthevehicle.
OnvehicleswithTiptronicS:MoveselectorlevertopositionP.
Switchignitionoff.
Removeignitionkey.
Controls,Instruments83

Lockingthesteeringcolumn
Automaticlocking
Thesteeringcolumnisautomaticallylockedwhentheignitionkeyiswithdrawnfromtheignitionlock.
Warning!
Riskofanaccident,resultinginseriouspersonalinjuryordeath.Thesteeringwheelwilllockandwillcauselossofsteering.
Neverremovekeyfromtheignitionlockorturnthekeyoffwhilethevehicleismoving.
Alwayswithdrawtheignitionkeywhenleavingthevehicle.
Automaticunlocking
Thesteeringcolumnisautomaticallyunlockedwhentheignitionkeyisinsertedintotheignitionlock.
Note
Toavoidbatteryrun-down,alwaysremovetheignitionkeyfromtheignitionlock.
Pleaseobservethechapter”LOADSWITCH-OFFAFTER2HOURSOR7DAYS”onpage259.
Gong
Ifyouleavethekeyintheignition/steeringlock,agongwillsoundwhenthedriver’sdoorisopened.Thisisaremindertoremovethekey.
Controls,Instruments85

Ifyourcarcatchesonfireforanyreason,callthefiredepartment.Donotendangeryourlifebyattemptingtoputoutthefire.
Stoppingengine
Turnkeybacktoposition3.
Donotstopengineimmediatelyafterhardorextendeddriving.Keepenginerunningatincreasedidleforabouttwominutestopreventexcessiveheatbuild-upbeforeturningoffengine.
Toavoidbatteryrun-down,alwaysremovetheignitionkeyfromtheignitionlock.
Makesurethatwhenyouleavethecar,evenbriefly,youhavewithdrawntheignitionkey.
Engagethesteeringlockbymovingthesteeringwheeltotheleftorright.Turnthesteeringwheeltothelockingpositionbeforeyouswitchofftheenginesothatyoudon’thavetoexertyourselfwhenlockingorunlockingthesteering.
Warning!
Dangerofinjury.Hotenginecompartmentcomponentscanburnskinoncontact.
Beforeworkingonanypartintheenginecompartment,turntheengineoffandletitcooldownsufficiently.
Engine-compartmentblower,radiatorfan
Theradiatorandradiatorfansareinthefrontofthecar.Theengine-compartmentblowerismountedintheenginecompartment.
Warning!
Riskofinjury.Aftertheengineisswitchedoff,theengine-compartmenttemperaturesismonitoredforapprox.30minutes.Duringthisperiod,anddependingontemperature,theengine-compartmentblowermaycontin-uetorunorstarttorun.
Carryoutworkintheseareasonlywiththeengineoffandexerciseextremecaution.
Warning!
Riskofinjury.Theradiatorfansinthefrontendofthecarmaybeoperatingorunex-pectedlystartoperatingwhentheengineisswitchedon.
Carryoutworkintheseareasonlywiththeengineswitchedoff.
Automaticgaragedoor
TheignitionsysteminyourPorschemayinterferewithyourelectronicallyoperatedgaragedoor.
Tocheckthis,driveyourPorscheclosetothegaragedoor.Makesurenottointerferewiththeoperatingrangeofthedoor.
Runtheengineatdifferentspeeds.
Ifthegaragedooropensorcloseswithoutyouoperatingthegaragedoorunitinyourcar,contactthedealerwhoinstalledtheautomaticgaragedoortohavethefrequencyand/orcodingofthegaragedoorsignalchangedormodified.
Controls,Instruments87

InstrumentIllumination
Function
Theilluminationisautomaticallyadjustedtotheambientbrightnessbythelightsensorinthetachometer.
Inaddition,whenthecarlightsareswitchedon,theinstrumentandswitchsymbolbrightnesscanbemanuallyadjusted.
Warning!
Riskoflossofcontroloranaccident,resultinginpersonalinjuryordeath.
Donotreachthroughthesteering-wheelspokeswhiledriving.
Dimminginstrumentillumination
TurnadjustmentbuttonAintheappropriatedirectionandholdituntilthedesiredbright-nesshasbeenreached.Thechosenlevelofbrightnessisindicatedbyabardisplayinthedisplayfieldoftheon-boardcomputer.
Note
Whenthevehiclelightsareswitchedon,thescalelightingforbrightdialsisswitchedonandoffautomaticallydependingontheambientbrightness.
Controls,Instruments93

TripOdometer
Resettingtozero
Warning!
Riskoflossofcontroloraccident,resultinginseriouspersonalinjuryordeath.
Donotreachthroughthesteering-wheelspokeswhiledriving.
PressadjustmentbuttonAforapproximatelyonesecondor
Resetthedistanceinthe“SET”menuoftheon-boardcomputer.
Pleaseobservethechapter”SETBASICSETTINGONON-BOARDCOMPUTER”onpage134.
Afterexceeding6213milesor9999kilometers,thecounterreturnsto“0”.
94Controls,Instruments

A-AdjustmentbuttonforclockB-ClockC-Outsidetemperaturedisplay
Clock
Automaticswitchingoff
Theclockisblankedoutapproximatelyfourminutesaftertheignitionisswitchedofforwhenthecarislocked.
Settingthetime
Condition
Warning!
Riskoflossofcontroloraccident,resultinginseriouspersonalinjuryordeath.
Donotreachthroughthesteering-wheelspokeswhiledriving.
Settinghours
PressadjustmentbuttonAforaboutonesecond.Hourdisplayflashes.
Turnbuttonintheappropriatedirection:
toright-increasehoursfiguretoleft-decreasehoursfigure.
Adjustmentinhours-turnbuttonbriefly.Fastadjustment(displaycycles)-turnandholdbutton.
Settingminutes
Pressadjustmentbuttonagain.Minutesdisplayflashes.
Setbyrotatingasinhoursmode.
Leavingadjustmentmode
Automaticallyafteroneminuteor:
Pressadjustmentbuttonagain.
Whenadjustmentmodeisdeliberatelyleftbypressingthebutton,thetimebeginspreciselytothesecond.
Note
Thetimemodecanbechangedbetween12hand24hintheon-boardcomputer.
Outsidetemperature
TheoutsidetemperaturedisplayCdoesnotindicate,ificeisontheroad.Evenifatemperatureabove32°F(0°C)isdisplayed,icemaystillformontheroad,forinstanceonbridgesorwhentheroadpassesthroughaheavilyshadedarea.
100Controls,Instruments