2004 PORSCHE 911 GT3 ESP

Emergency operation-opening

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Unlock thedriver's doorwiththekey atthe
door lock.
Open thedoor andswitch theignition onwithin
10 seconds inorder toprevent thealarm sys-
tem from being triggered.

Emergency operation-closing

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Quickly turnthekey inthe driver's doorlockto
the lock position
threetimes
insuccession.
If there isadefect inthe central locking sys-
tem, allfunctioning elementsofthe central
locking systemwillbelocked.
The alarm system isswitched on.
The infrared passenger compartment monitor-
ing system isswitched off.
The fault should beremedied immediately atan
authorized Porschedealer.

Indication byemergency flasherand
alarm horn

If the
remote control
isused forunlocking or
locking, aresponse isprovided bythe emergency
flasher:
- Unlocking -single flash.
- Locking -double flash.
- Locking twice-continuous illuminationforap-
prox. 2seconds andshort alarm-horn signal.
~
Central locking
switch

The central locking switchonthe dashboard lets
you lock andunlock bothdoors electrically.

Note
If the doors arelocked withthekey orremote con-
trol, they cannotbeopened bypressing thecen-
trallocking switch.
Locking

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Press therocker-switch symbol.
Indicator lightlights upifignition ison.

Unlocking

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Press therocker-switch indicatorlight.
Indicator lightgoes out.
If the doors werelocked withthecentral locking
switch, theycanbeopened bypulling theinner
door handle:
1. Pull inner doorhandle oncetounlock door
lock.
2. Pull inner doorhandle againtoopen door.

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Controls, Instruments

PowerWindows

A
Warning!
Risk ofan accident.

~ Donot putanything onornear thewindows
that may interfere withthedriver's vision.
Controls, Instruments
Risk
ofinjury whenthedoor windows close.
This applies especially ifthe windows are
closed withthecomfort function, because
with thisfunction thewindow goesupauto-
matically.

~ Make surenobody canbeinjured whenthe
windows close.
~ Remove theignition keytoshut offpower to
the window switches whenthevehicle isnot
attended byaresponsible person.

Readiness foroperation ofpower windows

- With engine running
or

- inignition keyposition
1
or

- with door closed andignition keywithdrawn:
only untilfirstopening ofthe door.
~
Opening windows

~ Press rocker switchAuntil thewindow has
reached thedesired position.

One-touch operation

~ Press rocker switchAbriefly.
Window movestoits final position.
Press againtostop thewindow inthe desired
position.

Comfort functionwhenunlocking thevehicle

~ Unlock carwith theremote control.
Hold carkey indoor lockinthe unlocking direc-
tion until thewindows havereached thede-
sired position.

AirbagSystems

The Airbags incombination withthesafety belts
makes upasafety system whichoffers thedriver
and thepassenger thegreatest knownprotection
from injuries incase ofaccident.
Even ifyour vehicle isequipped withairbags,
the
safety beltsmust beworn atall times,
be-

cause thefront airbag system isonly actuated by
frontal collisions withanimpact ofsufficient sever-
ity.
See shown figureforranges ofeffectiveness.
Controls, Instruments Below
theactuation threshold ofthe airbag sys-
tem, andduring typesofcollisions whichdonot
cause theactuation ofthe system, thesafety belts
provide theprimary protection tothe occupants
when correctly worn.

Therefore, allpersons withinthevehicle
must always wearsafety belts
(inmany states,
state lawrequires theuse ofsafety belts).

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Please observe thechapter "SAFETY BELTS"
on Page 32.
The front airbags arelocated behindthepadded
steering wheelpanelonthe driver's sideandon
the passenger's sideinthe dashboard.
The side airbags (POSIP-Porsche SideImpact
Protection System)areinstalled inthe doors un-
der the door trimpanel.

Function

The front airbags aretriggered duringafrontal
collision ofsufficient force.
In the event ofaside impact ofcorresponding
force, theside airbag onthe impact sideistrig-
gered.
The inflation process generates theamount ofgas
required tofill the airbags atthe necessary pres-
sure infractions ofasecond.
Airbags protecttheface andupper body,whilst
simultaneously dampingthemotion ofthe driver
and passenger inthe impact direction inthe event
of afrontal impact orside impact.
A

Danger!
To provide optimal occupant protection, air-
bags must inflate atvery highspeed.
If you arenotwearing yoursafety beltorare
too close tothe airbag whenitsdeployed, in-
flating airbags canresult inserious injuryor
death.

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Make surethere arenopeople, animals orob-
jects between thedriver orpassenger andthe
area intowhich theairbag inflates.

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Sitback asfar from thedashboard orsteering
wheel asispractical, whilestillmaintaining full
vehicle control.

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Donot lean against theinside ofthe doors.

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Always holdthesteering wheelbythe outer
rim. Never restyour hands onthe airbag panel.

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Never transport heavyobjects onorinfront of
the passenger seat.

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Always keepthelidofthe door storage com-
partment closed.Objects mustnotprotrude
out ofthe door storage compartment.

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Give your passenger allofthe information in
this chapter.

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Nochanges mustbemade tothe wiring or
components ofthe airbag system.

ABSBrake System
(Antilock BrakeSystem)

The ABS system represents amajor contribution
to the enhancement ofactive safety inyour vehi-
cle. This system prevents thewheels fromlocking
in apanic stoponalmost allroad surfaces.
Controls, Instruments
With
theASS system inyour vehicle, the
following areasareenhanced:
Steering,
vehicleremains steerable underall
braking forceswhenABSisengaged.

Good directional control,
noswerving caused
by locking ofwheels underbraking conditions.

Shorter stopping distance,
stoppingdistances
are usually reduced because controlled brakingis
maximized.

Prevention of
wheel lock
up,
nobrake- induced
sliding andthus nolocalized tirewear fromemer-
gency braking.
The crucial advantage ofthe ABS system overa
conventional brakesystem isinthe area ofmain-
taining directional controlandmaneuverability of
the car inemergency situationsduringnormal
driving, including panicbraking inturns.
A

Warning!
The increased controlthatisprovided should
not induce youtotake greater riskswithyour
safety. Thelimits dictated bythe laws of
physics cannotbeovercome, evenwithASS.
The riskofaccidents duetoinappropriate
speed cannot bereduced, evenbythe ASS.
The driver bearstheresponsibility forall
driving maneuvers.

t>
Adapt yourdriving styletothe prevailing road
and weather conditions.
t> Obey alltraffic laws.

Other vehicles notequipped withtheASS
system maynotbeable tomaintain control,
especially onwet orpoor roadsurfaces and
thus maybemore likelytoimpact youfrom
behind.

t>
Tominimize thatrisk, useyour ABSsystem to
increase yourability tomaneuver toavoid dan-
gerous situations andnotmerely totry tostop
in the shortest distance possible.

Operation ofthe ABS system
A wheel speed sensor ismounted toeach ofthe
four wheels. Ifwheel lock-up ofeither ofthe front
wheels orthe rear wheels issensed duringbrak-
ing, thebrake pressure isadjusted automatically
until thewheel nolonger slips.Thebrake pressure
is regulated foreach frontwheel individually and
for both ofthe rear wheels together.
On aroad surface whichisslippery ononly one
side, therear wheel whichisbraking onthe slip-
pery surface determines thebrake pressure which
will beapplied equallytoboth rearwheels. Thisen-
sures thatdirectional stabilityismaintained. How-
ever, ifbraking forcesapproach thewheel lock-up
point forallwheels (panicbraking) theABS system
will intervene toprovide arapid rythmic braking.
The proper operation ofABS isperceived bythe
driver asapulsating brakepedalinconjunction
with audible noiseandperhaps somevibration.

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Ifyou experience thesesensations whiledriv-
ing oraroad surface withquestionable trac-
tion, reduce vehicle speedappropriate forthe
prevailing roadconditions.
The functional readinessofall the main electrical
components ofthe ABS ischecked byan
electronic monitoring systembothbefore and
while youdrive. •
Warning lightUSA
• Warning lightCanada
When theignition isswitched onthe ABS warning
light willlight upwhile thesystem iselectronically
interrogated andgoes outwhen theengine is
started ifthe check isnot yetcomplete.
If the ABS warning lampfailstogo out, thisindi-
cates thatABS hasbeen deactivated duetoa
fault. Ifthe warning lightsinthe instrument panel
and on-board computer lightupwhile youaredriv-
ing, this indicates thatafault hasoccurred. Inboth
cases, normal braking, asinvehicles withoutABS,
is still retained.
The ABS system should,however, beexamined at
an authorized Porschedealerimmediately topre-
vent theoccurrence offurther faults.

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Ifthe ABS system becomes inoperative, take
your vehicle toyour authorized Porschedealer
immediately.
A

Warning!
The control unitofthe ABS brake system is
set forstandard tiresize. Ifnon-standard
tires areinstalled, thecontrol unitmay mis-
interpret thespeed ofthe vehicle, because of
the variant dataitreceives fromthesensors
on the axles.

I>
Use only tiremakes andtypes tested by
Porsche.
Controls,Instruments

Instrument PanelUSAModels

Also refer tothe corresponding chaptersin
the Owner's Manual.

1 Voltmeter
2 Speedometer withanalogue display
3 Speedometer withdigital display
4 Automatic speedcontrol indicator light
5 Tachometer
6 Turn signal indicator light,left
7 High beam indicator light
8 On-board computer
9 Turn signal indicator light,right
10 Light sensor forinstrument illumination
11 Clock
12 Cooling system
Temperature gauge,warning light
13 Fuel
Level gauge, warning light
14 Engine oilpressure gauge
Controls, Instruments
Warning
lightslindicator lights

A Washer fluidlevel warning light
B Check engine warning light
CABS warning light
D Brake fluidlevel,
Brake distribution warninglight
E Parking brakewarning light
F Brake padwear warning light
G Engine oilpressure warninglight
H Battery warning light
I Safety beltwarning light

J
Airbag warning light
K Luggage compartment lid/
engine compartment lidwarning light
When
theignition isswitched on,the warning
lights lightupfor alamp check.
Note

Warnings thathave been given arestored inthe
appropriate controlunitmemory andcanberead
out atan authorized Porschedealer.
This information canhelp towarn youabout situa-
tions which maybehazardous toyou oryour car.

Instrument PanelCanada Models

Also refer tothe corresponding chaptersin
the Owner's Manual.

1 Voltmeter
2 Speedometer withanalogue display
3 Speedometer withdigital display
4 Automatic speedcontrol indicator light
5 Tachometer
6 Turn signal indicator light,left
7 High beam indicator light
8 On-board computer
9 Turn signal indicator light,right
10 Light sensor forinstrument illumination
11 Clock
12 Cooling system
Temperature gauge,warning light
13 Fuel
Level gauge, warning light
14 Engine oilpressure gauge
Controls, Instruments
Warning
Iights/indicator lights

A Washer fluidlevel warning light
B Check engine warning light
CABS warning light

o
Brake fluidlevel,
Brake distribution warninglight
E Parking brakewarning light
F Brake padwear warning light
G Engine oilpressure warninglight
H Battery warning light
I Safety beltwarning light

J
Airbag warning light
K Luggage compartment lid/
engine compartment lidwarning light
When
theignition isswitched on,the warning
lights lightupfor alamp check.
Note

Warnings thathave been given arestored inthe
appropriate controlunitmemory andcanberead
out atan authorized Porschedealer.
This information canhelp towarn youabout situa-
tions which maybehazardous toyou oryour car.

Functionsanddisplay possibilities

A .Selection
field

B .
Continuation arrowsymbol

C .
Top display

D·
Central display

E .
On·board computer display

Basic setting

- Top display: Odometer
- Central display: Tripodometer
You canchange bothdisplays tosuit your
requirements byusing the"SET" menu.
Controls, Instruments
Calling
on-board computer functionsin
display "E"

I>
Push operating leverupordown
(selection fieldAmust beswitched off).
The following displayscanbecalled stepbystep:
- Outside temperature
(OF),

- Average speed(0mph),
- Average consumption (0mpg),
- Range onremaining fuel(miles
-:>.il'),

Canada vehicles

The units inthe on·board computer aredisplayed
in kilometers, litersandDC.
The values "Tripodometer", "Averagespeed"and
"Average consumption" canbereset tozero using
the "BC" menu.

Note

Pulling theoperating levertothe rear 4takes you
directly fromavalue which canbereset tothe
"BC" menu.
Switching
selectionfield"A"onoroff

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Push operating leverforward orback.

Arrow symbol "B"forcontinuation

Arrow symbol
"V

I>
Push operating leverdown inorder tocontinue
the menu.
Arrow symbol..:::..

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Push operating leverupinorder tocontinue
the menu.