2007 PORSCHE CAYMAN Brake light

BrakeWarningLight
Indication
BrakewarninglightUSA
BrakewarninglightCanada
Thewarninglightontheinstrumentpanellightsup:
–ifthehandbrakeison,
–ifthebrakefluidlevelislow,
–ifthebrakepadshavereachedthewearlimit,
–ifthebrakecircuitdivisionisdefective.
Additionally,awarningisdisplayedbytheon-boardcomputer.
Pleaseobservethechapter”WARNINGSONTHEINSTRUMENTPANELANDTHEON-BOARDCOMPUTER”onpage138.
104Controls,Instruments

Warningsontheinstrumentpanelandtheon-boardcomputer
Overviewofthewarnings
Ifawarningmessageappears,alwaysrefertothecorrespondingchaptersintheOwner’sManual.Warningmessagesareissuedonlyifallmeasurementprecon-ditionsaremet.Therefore,checkallfluidlevelsregularly-inparticular,alwayschecktheengineoillevelafterrefueling.
InstrumentpanelOn-boardcomputerTextdisplayonon-boardcomputerMeaning/measure
SeatbeltDriverandpassengersmustfastentheirseatbelts.
HandbrakeHandbrakeisstillon.
Ignitionkeynotremoved
ReplacebatteryinignitionkeyReplacetheremote-controlbattery.
Ignitionlockfaulty,pleasegotoworkshopHavethefaultremediedatanauthorizedPorschedealer.
Ignitionlockfaulty,visitworkshopnowHavethefaultremediedatanauthorizedPorschedealer.
RelievesteeringRelievethesteeringlockbymovingthesteeringwheeltotheleftorright.
SteeringlockedThesteeringwheellockremainsengaged.HavethefaultremediedatanauthorizedPorschedealer.
LightsonLowbeam/sidelighton.
138Controls,Instruments

InstrumentpanelOn-boardcomputerTextdisplayonon-boardcomputerMeaning/measure
ParkinglightonLeft/rightparkinglighton.
Checkleft/rightdippedbeam(lowbeam)alsoappliesto:frontsidelights,directionindicator,highbeam,foglights,sideindicatorlight,brakelight,taillight,rearfoglight,reversinglight,raisedbrakelight,sidemarker
Thereportedlightisfaulty.Checkbulb.HavethefaultremediedatanauthorizedPorschedealer.
DaytimedrivinglightsoffDaytimedrivinglightsswitchoffwhentheengineisshutoff.Switchonlightsifnecessary.
HeadlightbeamadjustmentfaultyHavethefaultremediedatanauthorizedPorschedealer.
FrontlidnotclosedCloseluggagecompartmentlidproperly.
RearlidnotclosedCloseenginecompartmentlidproperly.
RainsensorfaultyHavethefaultremediedatanauthorizedPorschedealer.
Refillwasherfluid
Controls,Instruments139

InstrumentpanelOn-boardcomputerTextdisplayonon-boardcomputerMeaning/measure
Enginediagnostics-workshopStopimmediatelyatasuitableplaceandchecktankcapforproperfastening.Ifthetankcapwasfastenedcorrectly,consultanauthorizedPorschedealer.
ReducedenginepowerConsultyourauthorizedPorschedealer.
TemperaturegaugewarninglightflashesFailureofenginecompartmentblowerConsultyourauthorizedPorschedealer.
WarningBattery/generatorStopatasafeplaceandswitchtheengineoff.Donotcontinuedriving.HavethefaultremediedatanauthorizedPorschedealer.
OilpressuregaugefaultyHavethefaultremediedatanauthorizedPorschedealer.
OilleveldisplayfaultyHavethefaultremediedatanauthorizedPorschedealer.
OiltemperaturegaugefaultyHavethefaultremediedatanauthorizedPorschedealer.
IndicatorfaultyCoolantindicatorfailed.HavethefaultremediedatanauthorizedPorschedealer.
BrakepadwearHavethebrakepadschangedimmediatelyatanauthorizedPorschedealer.
Controls,Instruments141

Accelerating(e.g.toovertake)
Option1
Increasethespeedasusualwiththeacceler-ator.Whenyoueaseofftheaccelerator,thepreviouslysavedvalueissetagain.
Option2
Pushoperatingleverforward(position1)untilthedesiredspeedisreached.Thespeedreachedismaintainedandstoredwhentheleverisreleased.
Option3
Pushleverslightlyforwards(position1)(amaximumof10times).Thespeedisincreasedby1mph(1.6km/h)eachtime.
Noteonoperation
Speedcontroloperationisautomaticallyinterrupt-edifthespeedisincreasedbymorethanapprox.16mph(25km/h)forlongerthan20seconds.
Decelerating
Option1
Pulloperatinglevertowardsthesteeringwheel(position2)untilthedesiredspeedisreached.Thespeedreachedismaintainedandstoredwhentheleverisreleased.
Option2
Brieflymovelevertowardsthesteeringwheel(position2)(amaximumof10times).Thespeedisreducedby1mph(1.6km/h)eachtime.
VehicleswithTiptronicS
Additionaldownshiftsarecarriedouttoimprovedeceleration(especiallywhendrivingdownhill).
Interruptingautomaticspeedcontrol
operation
Manualinterruption
Pulloperatingleverdownwardsbriefly(position3)or
Operatebrakeorclutchpedalor
SwitchTiptronictransmissiontoselectorleverpositionN.
Pleaseobservethechapter”TIPTRONICS”onpage195.
Thespeeddrivenbeforetheinterruptionremainsstoredinthememory.
Automaticspeedcontroloperationis
interruptedautomatically:
–Ifthesetvehiclespeedisexceededbymorethanapprox.16mph(25km/h)forlongerthan20seconds.
–Iftheactualvehiclespeedfallstoapprox.6mph(10km/h)belowthesetvehiclespeedforlongerthan5seconds(upwardslopes).
–ForPSMcontroloperations.
Resumingthestoredspeed
Brieflypushoperatingleverupwards(position4).Thespeedcontrolaccelerates/deceler-atesthevehicletothestoredspeed.
154Controls,Instruments

SelectorLeverPositions
P-Parkinglock
Engageparkinglockonlywhenvehicleisstationary.
Engageparkinglockafterapplyingthehandbrakeandreleaseitbeforereleasingthehandbrake.
TheignitionkeycanbewithdrawnonlyinselectorleverpositionP.
R-Reverse
Selectonlyifcarisstationaryandthebrakeisapplied.
N-Neutral
SelectorleverpositionNmustbeselectedfortowingorincarwashes,forexample.
Selectthedesiredpositionformovingoff(D,MorR)onlywhentheengineisidlingandwhiledepressingthebrakepedal.
D-Automaticselectionmode
Modeofoperation
SelectpositionDfor“normal”driving.Thegearsareshiftedautomaticallyaccordingtotheacceleratorpositionandspeed.
Dependingonthewaythevehicleisdrivenandontheresistance(e.g.uphill),thegear-changingpointsareshiftedtowardshigherorlowerengine-speedranges.Theacceleratorposition,drivingspeed,enginespeed,longitudinalandlateralaccelerationandtheroadprofileallhaveaninfluenceonthegear-changingcharacteristic.
Unwantedupwardshifts,e.g.beforebends,arepreventedbyswiftlyreleasingtheacceleratorpedal.
Dependingonlateralacceleration,upwardshiftsonbendsarenotmadeuntiltheengine-speedlimitisreached.
Underbraking,anddependingontheamountofdeceleration,theTiptronicshiftsdownearlier.Forsubsequentcornering,therightgearisengagedwhenpressureisappliedtothebrakesbeforethebend.Thebendistakenintherightgear,andwhenyouaccelerateoutofthebendyoudonothavetoshiftdown.
Sportmodeswitchedon
Pleaseobservethechapter”SPORTMODE”onpage72.
IftheSportmodeprogrammeisswitchedon,Tiptronicswitchestoasportygear-changingmapandshortenstheshiftingperiods.
InitialDrive-off
In2ndgear,thevehicledrivesoffwiththethrottleonlyslightlyopen.Driveoffin1stgearwiththethrottleopenwiderorwhentheengineiscold.
Shiftinggearonthesteeringwheel
Withthetoggleswitchesonthesteeringwheel,youcanchangetemporarilyfromautomaticselectionmodeDtomanualmodeM.
Advantages:
–Shiftingdownbeforebendsandonenteringbuilt-upareas.
–Shiftingdownondownwardslopes(enginebraking).
–Shiftingdownforbriefspurtsofacceleration.
–Selecting1stgearformovingoff.
Themanualselectionmoderemainsengaged:
–forcornering(dependingonthelateralacceleration)andoverrunning,
–whenthevehicleisstationary(e.g.atajunction).
Thesystemleavesmanualselectionmode:
–automaticallyafterapprox.8seconds(unlesscorneringoroverrunning),
ShiftingGear197

Ifmanualmodefails,thecontrolelectronicsswitchtoautomaticmode.Inthisevent,theinstrumentclusterwilldisplayselectorleverpositionD.
Toremedythefault,pleaseconsultanauthor-izedPorschedealer.
PSMswitchedoffand/orSportmodeswitched
on
Pleaseobservethechapter”SWITCHINGOFFPSM”onpage74.
Pleaseobservethechapter”SPORTMODE”onpage72.
IfthePSMisswitchedoffand/orSportmodeisswitchedon,anautomaticupshiftdoesnotoccurwhentheenginespeedlimitisreached.
Cancellingupshiftsuppression
Therestrictioncanbecancelledforonegearchangebydepressingtheacceleratortokickdown.If,forexample,theenginespeedlimitisreachedduringovertakingandtheautomaticupshiftdoesnotoccur,thetransmissioninthiscaseshiftsupbyacceleratingtokickdown.
Depresstheacceleratorpedalbeyondthefull-throttlepoint(kickdown).
Manualmodefailure
Ifmanualmodefails,thecontrolelectronicsswitchtoautomaticmode.Inthisevent,theinstrumentclusterwilldisplayselectorleverpositionD.
Havethefaultremedied.Consultanauthor-izedPorschedealer.
Stopping
Forabriefstop,e.g.atatrafficlight,leavetheselectorleverindrivepositionandholdthevehiclewiththebrakepedal.
Foralongerstopwiththeenginerunning,selectpositionN(neutral).
Donotholdthecaronaslopeusingtheaccelerator.Usethebrakepedalorthehandbrakeinstead.
Beforeleavingthevehicle,alwaysapplythehandbrakeandmovetheselectorlevertopositionP.
Parking
Goeasyontheaccelerator.
Whenparkingormaneuveringinasmallspace,controlthespeedbycarefuluseofthefootbrake.
Drivinginwinter
Inwinteryroadconditionsitisadvisabletotakesteepinclinesinmanualmode.Thispreventstheoccurrenceofgearchangesthatcouldcausewheelspin.
Tow-starting,towing
Pleaseobservethechapter”TOWING”onpage287.
Emergencyprogram
Warning!
Reversegearlockmonitoringisdisabledintheemergencyrunningprogram.Damagetothevehiclemayresultaswellaslossofcontrol,ifthevehicleismovingforwardfastenoughtocauserearwheellockup.
DonotshiftintoRwhilethevehicleismovingforward.
Atransmissionfaultisindicatedbythefollowingsymptoms:
–The4th-geardisplayflashes.
–Thewarning“Tiptronicemergencyrun”appearsintheon-boardcomputer.
–Thetransmissionnolongershifts.Regardlessofselectorleverposition,4thistheonlyforwardgearstillavailable.
Adaptyourdrivingstyletothechangedhandling.
Toremedythefault,pleaseconsultanauthor-izedPorschedealer.
ShiftingGear199

BrakeFluidLevel
Useofbrakeuid
Pleaseobservethechapter”EXERCISEEXTREMECAUTIONWHENWORKINGONYOURVEHICLE”onpage202.
Useonlynew(unused)OriginalPorschebrakeuid.
Warning!
Brakeuidishazardoustoyourhealth,andmaybefatalifswallowed.Brakeuidalsoattackspaintwork.
Keepbrakefluidoutofchildren’sreach.
Takecarewhiletoppingoffbrakefluidnottosoiltheluggagecompartmentoritemsofluggage.Checkingthebrakeuidlevel
Thereservoirforthehydraulicbrakingandclutchsystemsisinthefrontluggagecompartment.
1.OpenandremovecoverflapA.
2.Regularycheckthebrake-fluidlevelonthetransparentexpansiontankthroughthewindowB.Thefluidlevelshouldalwaysliebetweenthe“Min”and“Max”marks.
Aslightdecreaseinthefluidlevelduetowearandautomaticreadjustmentofthediscbrakesisnormal.If,however,thefluidlevelfallsmarkedlyorbelowthe“Min”mark,thebrakingsystemmayhavedevelopedaleak.
HavethebrakingsystemcheckedimmediatelyatanauthorizedPorschedealer.
Changingthebrakeuid
Brakefluidabsorbsmoisturefromtheairovertime.Thisaccumulationofwaterlowerstheboilingpointand,undercertainoperatingconditions,canaffectthebrakingperformance.Thereforehavethebrakefluidchangedinaccordance
212Maintenance,CarCare