wheel PORSCHE 911 2009 5.G Owners Manual

6
Table of ContentsTable of ContentsSport tires..................................................... 4
Porsche Ceramic Composite Brake (PCCB) ...... 4
Setting and operating vehicle components
when driving .................................................. 5
Ground Clearance .......................................... 5
Before driving off... ....................................... 8
Break in hints for the first
2,000 miles/3,000 kilometers ...................... 10Operation, Safety .............................. 13Keys ........................................................... 15
Security Wheel Bolts.................................... 15
Doors ......................................................... 18
Central Locking ........................................... 19
Alarm System,
Passenger Compartment Monitoring ............. 23
Power Windows ........................................... 25
Mirrors ........................................................ 27
Rear Window Defogger, Door Mirror Heating .. 29
Seat Adjustment and Head Restraints ............ 30
Seat Memory ............................................... 33
Heated Seats .............................................. 35
Seat Ventilation ............................................ 36
Rear Seat Backrests.................................... 37
Steering Wheel Adjustment ........................... 37
Steering Wheel Heating ................................ 38
Multi-Functional Steering Wheel ..................... 39
Sun Visors................................................... 40
Safety Belts................................................. 41
Airbag Systems ........................................... 44
Child Restraint Systems................................ 50LATCH System
Child seat bracket on the passenger’s seat .... 54
Child Restraint Anchorages ........................... 55
Rollover Protection System ........................... 56
Sports Exhaust System................................ 57
Parking Brake .............................................. 57
Brakes ........................................................ 58
ABS Brake System (Antilock Brake System).... 61
Clutch Pedal ................................................ 62
Porsche Traction Management (PTM) ............. 63
Sport Mode ................................................. 64
Porsche Stability Management (PSM) ............. 66
Porsche Active Suspension Management
(PASM) ........................................................ 69
Retractable Rear Spoiler ............................... 69
Interior Lights .............................................. 71
Parking Aids ................................................ 72
Ignition/Starter Switch with
anti-theft Steering Lock................................. 74
Starting Procedures ..................................... 77
Stopping Engine........................................... 78
Emergency Flasher Switch ............................ 79
Light Switch................................................. 80
Welcome Home Lighting............................... 81
Automatic Headlight Beam Adjustment........... 81
Turn Signal / Headlight Dimmer /
Parking light / Flasher Lever ......................... 82
Windshield Wiper / Washer Lever .................. 83
Automatic Speed Control .............................. 86
Cupholder ................................................... 88
Ashtray ....................................................... 89
Cigarette Lighter .......................................... 90Storage in the Passenger Compartment ....... 91
Luggage Compartment Lid and
Engine Compartment Lid ............................. 93
Luggage Compartment (Vehicles without
Porsche Traction Management PTM) ............. 95
Luggage Compartment (Vehicles with
Porsche Traction Management PTM) ............. 96
Trunk Entrapment ........................................ 97
Porsche Communication Management (PCM) . 98
Car Telephone and Aftermarket Alarms ....... 100
iPod, USB and AUX.................................... 101
Fire Extinguisher ....................................... 102
HomeLink ................................................. 103
Automatic Air Conditioning System,
Heated Rear Window/
Door Mirror Heating........................ 105Automatic Air Conditioning System ............. 106
Central and Side Vents............................... 109
Fresh-air Intake ......................................... 109
Heated Rear Window/Door Mirror Heating ... 110Instruments, On-Board Computer,
Warnings ....................................... 111Instrument Panel USA Models..................... 112
Instrument Panel Canada Models ................ 114
Engine Oil Temperature .............................. 116
Automatic Speed Control Indicator light ...... 116
Instrument Illumination............................... 116
Trip Odometer........................................... 117

Table of Contents
7
Speedometer ............................................ 118
Changing over between Miles / Kilometers .. 118
Tachometer ............................................... 119
Turn Signal Indicator Light .......................... 119
High Beam Indicator Light........................... 119
Gear Shift Indicator “A”
(in vehicles with manual transmission).......... 119
Cooling System ......................................... 120
Porsche Doppelkupplung (PDK) ................... 121
Fuel .......................................................... 122
Clock ........................................................ 123
Outside Temperature .................................. 123
Engine Oil Pressure .................................... 124
Check Engine (Emission Control) ................. 125
On-Board Computer (BC) ............................ 126
Warnings on the instrument panel
and the on-board computer......................... 158Shifting Gears................................. 167Manual Transmission, Clutch ....................... 168
Drive-Off Assistant ..................................... 169
Porsche Doppelkupplung (PDK) ................... 170Mobile Roofs .................................. 177 Lifting/Sliding Roof .................................... 178
Convertible Top ......................................... 181
Emergency operation of the convertible top . 183
Windstop................................................... 190
Hardtop .................................................... 194
Targa ........................................................ 200
Roof Transport System............................... 204
Maintenance, Car Care ................... 205Exercise Extreme Caution when Working
on your Vehicle .......................................... 206
Coolant Level............................................. 207
Engine Oil .................................................. 208
Engine Oil Level ......................................... 208
Engine Oil Recommendation........................ 210
Brake Fluid Level........................................ 212
Fuel Economy ............................................ 214
Operating your Porsche in other Countries ... 214
Fuel Recommendations .............................. 216
Portable Fuel Containers............................. 217
Fuel Evaporation Control ............................. 217
Emission Control System ............................ 218
How Emission Control Works ...................... 219
Washer Fluid .............................................. 220
Power Steering .......................................... 221
Air Filter .................................................... 222
Combination Filter ...................................... 222
Fluids/Oils for Manual Transmission
and Porsche Doppelkupplung (PDK) ............. 222
Wiper Blades ............................................. 223
Car Care Instructions.................................. 224Practical Tips, Emergency Service ... 233Exercise Extreme Caution when Working
on your Vehicle .......................................... 234
Tires/Wheels ............................................. 235
Loading Information ................................... 246
Wheel Bolts ............................................... 248
Changing a wheel....................................... 249
Flat Tire..................................................... 251Lifting the Vehicle with a Lifting Platform or
Garage Lift ............................................... 254
Spacers 911 Carrera, 911 Carrera S ......... 255
Electrical System ...................................... 257
Battery ..................................................... 261
Replacing the remote-control battery .......... 266
Emergency Starting with Jumper Cables ..... 267
Bulb chart................................................. 269
Lights, Replacing Bulbs.............................. 269
Headlights ................................................ 270
Number Plate Light.................................... 277
Changing Light-Emitting Diodes and
Long-Life Bulbs ......................................... 277
Adjusting Headlights .................................. 278
Towing ..................................................... 280
Vehicle Identification,
Technical Data ............................... 283Vehicle Identification.................................. 284
Technical Data .......................................... 286
Diagrams ................................................. 299

8
Before driving off...
Dear Porsche Owner A lot has gone into the manufacture of your
Porsche, including advanced engineering, rigid
quality control and demanding inspections.
These engineering and safety features will be
enhanced by you... the safe driver... – who knows his/her car and all controls,
– who maintains the vehicle properly,
– who uses driving skills wisely and always
drives within her/his own capabilities and the
level of familiarity with the vehicle.
You will find helpful hints in this manual on how to
perform most of the checks listed on the following
pages.
If in doubt, have these checks performed by your
authorized Porsche dealer.
Before driving off... Check the following items first fTurn the engine off before you attempt any
checks or repairs on the vehicle.
fBe sure the tires are inflated correctly.
Check tires for damage and tire wear.
fSee that wheel bolts are properly tightened
and not loose or missing.
fCheck engine oil level, add if necessary.
Make it a habit to have engine oil checked with
every fuel filling.
fCheck all fluid levels such as windshield
washer and brake fluid levels.
fBe sure the vehicle battery is well charged and
cranks the engine properly.
fCheck all doors and lids for proper operation
and latch them properly.
fCheck, and if necessary replace worn or
cracked wiper blades.
fSee that all windows are clear and unob-
structed.
fCheck air intake slots and area between lug-
gage compartment lid and windshield. Ensure
that these areas are free of snow and ice, so
the heater and the windshield wipers work
properly. fIf a child will be riding in the vehicle, check
child seat/child seat restraint system to ensure
that restraints are properly adjusted.
fChild restraint systems will not fit into the
Sports bucket seat.
Do not install a child restraint system in the
Sports bucket seat.
The Sports bucket seat cannot be equipped
with the LATCH system and thus the airbag
system cannot be manually deactivated.
fCheck all exterior and interior lights for opera-
tion and that the lenses are clean.
fCheck the headlights for proper aim, and if
necessary, have them adjusted.
fCheck under the vehicle for leaks.
fBe sure all luggage is stowed securely.
Emergency equipment It is good practice to carry emergency equipment
in your vehicle.
Some of the items you should have are:
window scraper, snow brush, container or bag of
sand or salt, emergency light, small shovel, first-
aid kit, etc.

Before driving off...
9
In the driver’s seat... fCheck operation of the horn.
fPosition seat for easy reach of foot pedals and
controls.
To reduce the possibility of injury from the
airbag deployment, you should always sit back
as far from the steering wheel as is practical,
while still maintaining full vehicle control.
fAdjust the inside and outside rear view mirrors.
fBuckle your safety belts.
fCheck operation of the foot and parking brake.
fCheck all warning and indicator lights with
ignition on and engine not running.
fStart engine and check all warning displays for
warning symbols.
fNever leave an idling car unattended.
fLock doors from inside, especially with chil-
dren in the car to prevent inadvertent opening
of doors from inside or outside.
Drive with doors locked.
On the road... fNever drive after you have consumed alcohol
or drugs.
fAlways have your safety belt fastened.
fAlways drive defensively.
Expect the unexpected.
fUse signals to indicate turns and lane changes.
fTurn on headlights at dusk or when the driving
conditions warrant it.
fAlways keep a safe distance from the vehicle in
front of you, depending on traffic, road and
weather conditions.
fReduce speed at night and during inclement
weather.
Driving in wet weather requires caution and re-
duced speeds, particularly on roads with
standing water, as the handling characteristics
of the vehicle may be impaired due to hydro-
planing of the tires.
fAlways observe speed limits and obey road
signs and traffic laws.
fWhen tired, get well off the road, stop and take
a rest. Turn the engine off. Do not sit in the ve-
hicle with engine idling.
Please see the chapter “ENGINE EXHAUST” on
Page 5.fWhen parked, always set the parking brake.
Move the PDK selector lever to ”P“ or the gear-
shift lever to reverse or first gear.
On hills also turn the front wheels toward the
curb.
fWhen emergency repairs become necessary,
move the vehicle well off the road. Turn on the
emergency flasher and use other warning de-
vices to alert other motorists. Do not park or
operate the vehicle in areas where the hot ex-
haust system may come in contact with dry
grass, brush, fuel spill or other flammable ma-
terial.
fMake it a habit to have the engine oil checked
with every refueling.

Before driving off...
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1 Inner door handle, Page 18
2 Power windows, Page 25
3 Door mirror control, Page 27
4 Hands-free microphone
5 Diagnostic socket (OBD)
6 Front and rear lid release, Page 93
7 Steering-wheel adjustment, Page 37
8 Seat height adjustment, Page 30
9 Backrest angle adjustment, Page 30
10 Seat fore-and-aft adjustment, Page 30

Operation, Safety
13 Operation, Safety
Keys ........................................................... 15
Security Wheel Bolts.................................... 15
Doors ......................................................... 18
Central Locking ........................................... 19
Alarm System,
Passenger Compartment Monitoring ............. 23
Power Windows ........................................... 25
Mirrors ........................................................ 27
Rear Window Defogger, Door Mirror Heating .. 29
Seat Adjustment and Head Restraints ............ 30
Seat Memory ............................................... 33
Heated Seats .............................................. 35
Seat Ventilation ............................................ 36
Rear Seat Backrests.................................... 37
Steering Wheel Adjustment ........................... 37
Steering Wheel Heating ................................ 38
Multi-Functional Steering Wheel ..................... 39
Sun Visors................................................... 40
Safety Belts................................................. 41
Airbag Systems ........................................... 44
Child Restraint Systems................................ 50
LATCH System
Child seat bracket on the passenger’s seat .... 54
Child Restraint Anchorages ........................... 55
Rollover Protection System ........................... 56
Sports Exhaust System................................ 57
Parking Brake .............................................. 57
Brakes ........................................................ 58
ABS Brake System (Antilock Brake System) ... 61
Clutch Pedal ................................................ 62
Porsche Traction Management (PTM)............. 63
Sport Mode ................................................. 64Porsche Stability Management (PSM)............. 66
Porsche Active Suspension Management
(PASM) ........................................................ 69
Retractable Rear Spoiler............................... 69
Interior Lights .............................................. 71
Parking Aids ................................................ 72
Ignition/Starter Switch with
anti-theft Steering Lock ................................ 74
Starting Procedures ..................................... 77
Stopping Engine .......................................... 78
Emergency Flasher Switch ............................ 79
Light Switch ................................................ 80
Welcome Home Lighting............................... 81
Automatic Headlight Beam Adjustment .......... 81
Turn Signal / Headlight Dimmer /
Parking light / Flasher Lever ......................... 82
Windshield Wiper / Washer Lever .................. 83
Automatic Speed Control.............................. 86
Cupholder ................................................... 88
Ashtray ....................................................... 89
Cigarette Lighter .......................................... 90
Storage in the Passenger Compartment ........ 91
Luggage Compartment Lid and
Engine Compartment Lid .............................. 93
Luggage Compartment (Vehicles without
Porsche Traction Management PTM).............. 95
Luggage Compartment (Vehicles with
Porsche Traction Management PTM).............. 96
Trunk Entrapment ........................................ 97
Porsche Communication Management (PCM).. 98
Car Telephone and Aftermarket Alarms ........ 100
iPod, USB and AUX .................................... 101Fire Extinguisher ........................................ 102
HomeLink .................................................. 103

14
Operation, Safety
Never invite car theft! An unlocked car with the key in the ignition lock
invites car theft.
A steering wheel lock and a gong alarm are
standard equipment in your Porsche.
The gong alarm will sound if you open the driver’s
door while the key is still in the ignition lock. It is
your reminder to pull the key out of the ignition
lock and to lock the doors.
Warning!
Any uncontrolled movement of the vehicle
may result in property damage, serious per-
sonal injury or death.
Never leave your vehicle unattended with the
key in the ignition lock, especially if children
and/or pets are left unattended in the vehi-
cle. They can operate power windows and
other controls. If the engine is left running,
they may accidentally engage the shift lever.
Serious personal injury or death could result
from loss of control of the vehicle.
fAlways remove the ignition key.
fAlways set the parking brake.
fLock the doors with the remote control.
Warning!
Risk of a serious accident.
The steering column will lock when you re-
move the key while you are driving or as the
car is rolling to a stop. You will not be able to
steer the car.
Serious personal injury or death could result
from loss of control of the vehicle.
fNever remove the key from the steering lock while you are driving. To protect your vehicle and your possessions
from theft, you should always proceed as
follows when leaving your vehicle:
fClose windows.
fClose lifting/sliding roof
fClose convertible top (with the convertible top
open, the passenger compartment monitoring
system is always switched off)
fClose the sliding glass roof (Targa) (with the
sliding glass roof open, the passenger com-
partment monitoring system is always
switched off)
fRemove ignition key.
fEngage steering lock.
fLock glove compartment.
fRemove valuables (e.g. car documents, tele-
phone, house keys) from the car.
fLock doors.

Operation, Safety
15
Keys fPlease see the chapter “ALARM SYSTEM, PAS-
SENGER COMPARTMENT MONITORING” on
Page 23.
fPlease see the chapter “CENTRAL LOCKING”
on Page 19.
Two car keys are supplied with your Porsche.
These keys operate all the locks on your vehicle.
fBe careful with your car keys: do not part with
them except under exceptional circumstances.
fTo avoid battery run-down, always remove the
ignition key from the ignition lock.
Replacement keys Replacement car keys can be obtained only from
your authorized Porsche dealer, and this can
sometimes be very time-consuming.
You should therefore always keep a spare key on
your person.
Keep it in a safe place (e.g. wallet), but under no
circumstances in or on the vehicle.
The key codes of new keys have to be “reported”
to the car control unit by your authorized Porsche
dealer.
A total of 6 car keys can be reported to the control
unit.
Disabling key codes
If a key is lost, the key codes can be disabled by
an authorized Porsche dealer.
All the remaining car keys are required for this pur-
pose.
Disabling the code ensures that the car can be
started only using authorized keys.
Note
fPlease note that the other locks can still be
opened with the disabled key.
Immobilizer There is a transponder (an electronic component)
in the key grip, containing a stored code.
When the ignition is switched on, the ignition lock
checks the code.
The immobilizer can be deactivated and the en-
gine started only using an authorized ignition key.
Switching off the immobilizer
fInsert the ignition key into the ignition lock.
If the ignition is left on for more than 2 minutes
without the engine being started, the immobilizer
is switched on again.
fIf this happens, turn the ignition key back to
position 3 (ignition off) before starting the
engine. The immobilizer is switched off again,
and the engine can be started.
fPlease see the chapter “IGNITION/STARTER
SWITCH WITH ANTI-THEFT STEERING LOCK”
on Page 74.
Switching on the immobilizer
fRemove ignition key.Security Wheel Bolts fIf wheels have to be removed during a work-
shop visit, do not forget to hand over the sock-
et for the security wheel bolts along with the
car key.

30
Operation, Safety
Seat Adjustment and Head
Restraints
Warning!
The seat may move unexpectedly if you
attempt to adjust while driving. This could
cause sudden loss of control, resulting in se-
rious personal injury or death.
fDo not adjust seats while the vehicle is in mo-
tion.
The backrest locks must be engaged at all
times while the vehicle is in motion.
Safety belts only offer protection when the
backrest is upright and the belts are properly
positioned on the body.
Improperly positioned safety belts or safety
belts worn by passengers in an excessively
reclined position can cause serious personal
injury or death in an accident.
fDo not operate the car with the driver or
passenger backrests excessively reclined
(see “Seat position”).
Risk of injury if persons or animals are in the
movement range of the seat during seat
adjustment.
fAdjust the seat so that no-one is put at risk.
Caution!
Risk of damage to windshield, sun visor,
windstop, etc. when the seat is adjusted or
folded back or forward.
fAdjust the seat so that the s e a t b a c k re s t i s n o t in contact with any other object.
The driver and front passenger seats provide
integrated head restraints in the backrests. The
head restraints are not adjustable. The rear seats
do not provide head restraints. Warning!
All occupants, including the driver, should not
operate a vehicle or sit in a vehicle's seat until the
head restraints and backrests, respectively, are
placed in their proper positions so that the risk of
neck injuries is minimized in the event of a crash.
For proper positioning of the head restraint, the
seatback's inclination should be adjusted such
that the head restraint is in an upright position.
Driver and passengers should be seated upright
and in the center of their seats.
Seat positionAn ergonomically correct sitting position is
important for safe and fatigue-free driving.
We recommend the following procedure for adjust-
ing the driver’s seat to suit individual
requirements:
1.Vehicles with manual transmission:
Adjust the seat until, with the clutch pedal fully
depressed, your leg remains at a slight angle.
Vehicles with Porsche Doppelkupplung
(PDK):
Adjust the seat until, with your left foot on the
footrest, your left leg remains at a slight angle.
2. Rest your outstretched arm on the steering
wheel.
Set the backrest angle (not applicable for
Sports bucket seat) and the steering-wheel
position so that your wrist rests on the outer
rim of the steering wheel. At the same time,
the shoulders must still be in noticeable
contact with the backrest.
3. Adjust the seat height (not applicable for
Sports bucket seat) to give yourself enough
headroom and a good overview of the vehicle.
4. Electrically adjustable seat:
Adjust the seat angle until your thighs rest
lightly on the seat cushion.

Operation, Safety
37
Rear Seat BackrestsExtra storage space is gained by folding the rear
seat backrests forward.
Folding forward
fPull lever forward and fold the backrest
forward.
Folding back
fTilt the backrest back until you feel it click into
place. When doing so, make sure that the seat
belt is properly routed (see figure).Cabriolet
fDo not fold up the rear seat backrests with the
windstop installed.
Steering Wheel Adjustment
Warning!
Risk of accident.
The steering wheel may move further than
desired if you attempt to adjust it when
driving.
You can lose control of the vehicle, causing
serious personal injury or death.
fDo not adjust the steering wheel when driving.
Adjusting steering wheel height and
longitudinal direction1. Insert ignition key fully into ignition lock.
2. Push the locking lever downwards.
3. Adjust steering wheel to fit the chosen
backrest angle and your seat position by
moving the steering wheel up or down and
longitudinally.
4. Swivel locking lever back until you feel it en-
gage.
If necessary, move steering wheel slightly lon-
gitudinally.