2009 PORSCHE 911 engine

In an era of intensif ying debate
about CO
2 emissions, every auto-
motive manufacturer is being
asked the question, ‘What is your
answer to the issue of fuel
consumption?’ Our answer has
long been the same: maximum
efficiency. Porsche has been reducing the
CO2 emissions of its vehicles by
an average of around 1.7 %* every
year for the past 15 years. In
relation to engine power, Porsche
is already among those manufac -
turers achieving the lowest CO
2
emissions. This has been achieved through ef ficient drive concepts
(e.g. DFI), light weight construc
-
tion, optimised aerodynamics and
low rolling resistance.
This high level of environmental
responsibilit y is demonstrated by
our approach to environmental
management at the Porsche devel -
opment centre in Weissach. Here,
all technological developments
are carried out with environmental
protection in mind. The objective is to achieve pure performance,
but not at the expense of the

environment.
You will find more information
in our separate brochure
‘Porsche and the Environment ’
or at w w w.porsche.com.
Exhaust emission control.
The 911 Turbo and the 911 Turbo S
models comply with stringent
emissions standards, including
Euro 5 in Europe and LEV II/ LEV
in the USA. Porsche vehicles
demonstrate that even high-
performance sportscars can
achieve moderate emission
values in their respective cate -
gory. This makes them not just
extremely exciting sportscars,
but very clean ones too.
What’s urgently expected of today’s management teams?
Responsibility.
Environment.
Think twice about every
additional ounce. Get more
power out of every drop of
fuel. Examine every path to a
solution. Why? Well, because
it’s our duty. And because
our efforts to achieve greater
efficiency will also give us
the engineering lead.
Responsibility | Environment
* The stated reduction in fuel consumption
has been calculated from the NEDC (New
European Drive Cycle) fuel consumption
figures for the respective model years of the
vehicles and in relation to the applicable
European legislation.
· 74 ·· 75 ·

Fuel consumption and recycling.
Intelligent light weight construction
is a fundamental aspect of design
at Porsche. For both economic
and ecological reasons. This forms
the basis for achieving low fuel
consumption values combined
with outstanding performance.
It is economical thanks to the
high proportion of cast aluminium
alloys, magnesium, plastics and
high-strength sheet steel, the
lat ter being much stronger and
lighter than conventional steel.
The 911 Turbo and 911 Turbo S
models consist of almost 20 %
lightweight alloys.
It is also ecological because all
materials used are carefully
selected. Only the latest, environ -
mentally sound components are
used. All light weight materials are
easily recyclable, while the variet y
of synthetic components has been
reduced. Recycled plastics are
used in all areas of the car where
they meet our exacting technical
requirements. To simplify process -ing, all materials are labelled for
separate recycling.
In short, approximately 95
% of
today’s 911 Turbo and 911 Turbo S
models can be recycled.
Porsche primarily uses environmen -
tally friendly water-based paints.
All areas of the 911 Turbo and
911 Turbo S models are free from
asbestos, CFCs and components
manufactured using CFCs. Because
at Porsche, helping the environ -
ment doesn’t start at the end of a
vehicle’s life. It starts right at
the beginning at the planning and
development stages.Fuel.
The current 911 Turbo generation is
already compatible with fuels that
have an ethanol content of up to
10 %. A ‘biofuel’ made from naturally
replenishing materials, ethanol has
a positive impact on the carbon
dioxide balance since the plants
grown for its production also
absorb carbon dioxide from the
atmosphere. Hydrocarbon emissions from the
fuel supply system are low,
achieved through a combination of
an active carbon filter and a
special fuel-tank coating. All fuel
lines are made from aluminium,
whilst those carrying vapours are
made from multi-layer plastic.
Noise.
The 911 Turbo and 911 Turbo S
models comply with all current
noise regulations – without resort
-
ing to engine encapsulation.
To achieve this, we’ve eliminated
noise at source: engine compo -nents are more rigid, moving
parts lighter and tolerances
reduced to a minimum. High-

efficiency silencers and resona -
tors in the intake system help
to reduce noise even further. For
the entire service life of the car.
Responsibility | Environment
· 76 ·· 77 ·

Interior.
Efficient ergonomics is the guid-
ing theme for the interior. The
steering wheel of fers 40 mm of
adjustment for both height and
reach. A multifunction steering
wheel – with or without steering
wheel heating – is available on
request. The distinctively designed gear lever (for the six-
speed manual gearbox) and PDK
gear selector are easy to operate.
Porsche Communication Manage
-
ment (PCM) with a touchscreen is
fit ted as standard, as is the inte -
gral GPS navigation module with
hard drive navigation (page 86).
The new 911 Turbo S models come equipped with an integrated
six- disc CD/ DVD autochanger

and cruise control as standard.
The air- conditioning system with
an active carbon filter is fully
automatic. The leather finish on the seats,
dashboard, doors and rear
side panels is pleasing to the
touch. Available exclusively for
911 Turbo S models as standard
is the choice of t wo -tone leather
interior in either Black and Cream
or Black and Titanium Blue.
The centre console and door
storage compartments provide
storage space for personal items.
Below the passenger airbag are
t wo cup holders and below these
is the glove compartment with
CD storage.
Two 12-volt sockets (including the
cigaret te lighter) provide power
for a range of electrical devices.
Instruments.

The classic Porsche grouping of
five round instruments offers a
clear overview of all key informa -
tion.
The digital display in the centre-
left dial (speedometer) provides
main and trip odometer readings.
The central rev counter, featuring
the ‘turbo’ ‘or turbo S’ logo,
includes the standard on-board
computer display. This multi -
pur
pose field contains a perma -
nent digital speedometer as well
as the upshif t display on manual
models. The following optional information can also be displayed:
boost pressure, average speed,
average fuel consumption, t yre
pressure, current radio station,
navigation instructions and
remaining range till empt y. When
‘Sport ’ mode is selected on

the Sport Chrono Package Turbo
in a 911 Turbo model equipped
with dynamic engine mount
system, the temporary increase
in maximum torque is clearly
indicated by an arrow symbol in
the boost pressure display.
The third display, in the centre-
right dial, shows the time and
outside temperature.
Why do you need huge gestures
when the signs are clear?
Comfort.
An expressive design.
Well conceived technology.

A consistently sporty style.
No gimmicks. Why should the
rules for performance be
any different for the interior?
Personality | Comfort
Instruments in the 911 Turbo with PDK
Interior of the 911 Turbo in natural leather Carrera Red
· 80 ·· 81 ·

HomeLink®.
The optional freely programmable
garage door opener is incorpo-
rated into the roof console and
of fers remote control of up to
three garage door, gate, home
lighting and/or alarm systems.
Luggage compartment.
In addition to the rear luggage
area, the luggage compartment
at the front has a capacit y of
105 litres. The entire luggage compartment is lined with high-
qualit y scratch - resistant materials.
Roof transport system.
The optional roof carrier system
for the 911 Turbo (Coupé versions
only) is aerodynamically efficient,
extremely light weight and easy
to fit. The system can be com -
bined with a range of at tachments,
such as a roof box and carriers
for bikes, skis and snowboards.
Maximum roof load is 75 kg.
Anti-theft protection.
An engine immobiliser with in -key
transponder as well as a powerful
alarm system featuring contact-
sensitive exterior protection and
radar-based interior surveillance
are standard on all models.
Vehicle Tracking System.
An optional factory-fit ted prepa -
ration enabling future installation
of a vehicle tracking system is ob -
tainable from Porsche Tequipment.
This system allows a stolen
vehicle
to be traced throughout most of
Europe. The package includes
a special wiring loom and a high
capacit y bat tery. A tilt sensor
for the alarm system is
also part
of the preliminary fit tings.
Automatically dimming mirrors.
An auto -dimming function is
included as standard for the
interior and exterior mirrors. Also
included is an integrated rain
sensor for the front wiper system.
ParkAssist.
This standard feature is
automatically enabled whenever
you select reverse gear. Move
too close to a stationary object
and a warning signal is emit ted.
Continue to reverse and the
tone increases in frequency. The ultrasonic sensors are neatly
concealed in the rear bumper.
Cruise control.
Standard on 911 Turbo S models
(optional for 911 Turbo models),
cruise control has an ef fective
speed range of 30 –240 km/ h
(19–149 mph). The system is
operated using a separate control
stalk on the steering column and
can even be used in first gear.
Luggage compartment with t wo PTS ‘Ultralight edition’ trolley cases, size M
Roof transport system
Personality | Comfort
· 84 ·· 85 ·

equipment packages. Detailed
information can be found on
the following pages and in the
separate price list.
To make your 911 Turbo or
911 Turbo S model even more of
an individual statement, please
ask about the Porsche Exclusive
factory-fitted modifications.
You can also continue to enhance
your car with Porsche Tequipment.
Numerous examples can be
found in the respective
brochures. For more information,
please consult your Porsche

Centre.
Then comes the moment when
you take delivery of your dream
car. Where bet ter to do it than
at the place where the success
story began, in Zuf fenhausen?
For full details about the factory
collection option, please consult
the price list.
Personalisation options and
factory collection.
Is there any thing bet ter than the
911 Turbo concept? Of course
there is. Your interpretation of
that concept. What bet ter way to
complement this captivating
sportscar than by using the power
of your imagination?
To enhance the individualit y of
your car – both inside and out –
you can choose from a range of
individual items of equipment and
911 Turbo Cabriolet with interior in t wo -tone combination (Black and Stone Grey) 911 Turbo Cabriolet with hardtop 911 Turbo with Aerokit Turbo and 19 - inch RS Spyder wheels
The vehicles pictured in the chapter on personalisation may include additional options not featured in this catalogue.
For information on these options, please consult your Porsche Centre.
For information on the options featured in this catalogue, please refer to the price list. – not available
I number/extra - cost option• standard equipmentw no - cost option
Personality | Personalisation
9 11 T u r b o
911 Turbo Cabriolet
9 11 T u r b o S
911 Turbo S CabrioletI no. Page
Option
Engine, transmission and chassis.
• Porsche Doppelkupplung (PDK)•• ••250 42
•
Porsche Ceramic Composite Brake (PCCB)
•• ••450 68
•
Porsche Torque Vectoring (PTV)
•• ••220 50
•
Sport Chrono Package Turbo with dynamic engine mount system
•• ••640 58
•
Wheel centres with full- colour Porsche Crest
•• w
w446
•
19 -inch RS Spyder wheels with central locking device
•• ••422 54
• 19-inch 911 Turbo II wheels
• •w
w421 54
Personality | Personalisation
Exterior.
•
Special colours••••Code 93
• Individual colours
••••Code
•
Dynamic cornering lights
•• ••603 65
• Deletion of model designation
w www498
•
Park Assist (parking aid at rear)
• •••635 85
•
Aerokit Turbo
• –•–XAF
99
•
Rear wiper
• –•–425
•
Windscreen with grey top tint
• •••567
•
Electric slide/tilt sunroof
• –•–650
•
Hardtop
–• –•550
25, 99
•
Roof transport system
• –•–549
84
· 97 ·· 98 ·· 99 ·

Technical data
911 Turbo / 911 Turbo Cabriolet
Engine
C y linders 6
Displacement 3,800 cm
3
Power (DIN)
at368 kW (500
hp)
6,000 – 6,500 rpm
Max. torque at 650 Nm at 1,950 – 5,000 rpm
with ‘overboost ’ 700 Nm at 2,100 – 4,000 rpm
Compression ratio 9 . 8 : 1
Transmission
Layout All-wheel drive with electronically controlled multi-plate clutch
6-speed manual gearbox Standard
7-speed PDK Optional
Chassis
Front axleMcPherson strut suspension
Rear axle LSA multi - link suspension
Steering Variable steering ratio, power-assisted (hydraulic)
Turning circle 10.9 m
Brakes 6 - piston monobloc aluminium fixed calipers at front, 4 - piston monobloc
aluminium fixed calipers at rear, discs internally vented and cross- drilled
Vehicle stabilit y system Porsche Stability Management (PSM)
Anti - lock braking system ABS 8.0
Wheels Front
Rear 8.5 J x 19 ET 56
11 J x 19 ET 51
Tyres Front
Rear 235/35 ZR 19
305/30 ZR 19
Technical data
911 Turbo 911 Turbo Cabriolet
Weights
Manual gearbox/PDK Manual gearbox / PDK
Unladen weight (DIN) 1,570 k g / 1,59 5 k g 1,6 4 5 k g / 1,670 k g
Unladen weight (EC)* 1,6 4 5 k g / 1,670 k g 1,72 0 k g / 1,74 5 k g
Permissible gross weight 1,93 5 k g / 1,9 6 0 k g 1,995 kg /2,020 kg
PerformanceManual gearbox/PDK Manual gearbox/PDK
Top speed km/ h (mph) 312 (19 4) / 312 (19 4)312 (194)/312 (194)
0 –100 km/ h (0 – 62 mph) 3.7 secs/3.6 secs (3.4 secs
**)3.8 secs/3.7 secs (3.5 secs**)
0 –160 km/ h (0 –99 mph) 7.8 secs/7.7 secs (7.4 secs
**)8.1 secs/8.0 secs (7.7 secs**)
0 –200 km/ h (0 –124 mph) 11.9 secs/11.6 secs (11.3 secs
**) 12.4 secs/12.1 secs (11.8 secs**)
Flexibilit y 80 –120 km/ h (50 –75 mph)
in 5th gear
Acceleration 80 –120 km/ h (50 –75 mph) 3.7
secs/–
–/2.1 secs 3.8
secs/–
–/2.2 secs
Fuel consumption/emissions***Manual gearbox/PDK Manual gearbox/PDK
Urban in l/100 km (mpg) 16.5 (17.1)/16.5 (17.1)16.7 (16.9)/16.7 (16.9)
Extra urban in l/100 km (mpg) 8.3 (34.0)/8 1 (34.9)8.4 (33.6)/8.2 (34.4)
Combined in l/100 km (mpg) 11. 6 ( 2 4 . 4 ) / 11. 4 ( 2 4 . 8 )11.7 (24.1)/11.5 (24.6)
CO
2 emissions g/km 272/268275/270
Dimensions/aerodynamics
Length 4,450 mm4,450 mm
Width (incl. exterior mirrors) 1,852 mm (1,952 mm)1,852 mm (1,952 mm)
Height 1,300 mm1,300 mm
Wheelbase 2,350 mm2,350 mm
Luggage compartment volume ( VDA) 10 5 l i t res10 5 l i t res
Tank capacity 67 litres67 litres
Drag coef ficient c
w = 0.31cw = 0.32
*** Data determined in the NEDC (New European Driving Cycle) in accordance with the Euro 5 (715/2007/ EC and 692/2008/ EC) measurement
method. The figures do not refer to an individual vehicle nor do they constitute part of the of fer. They are intended solely as a means of
comparing dif ferent t ypes of vehicle. You can obtain further information about individual vehicles from your Porsche Centre. Fuel consump -
tion calculated for vehicles with standard specification only. Optional equipment may af fect fuel consumption and per formance.
Some of the vehicles illustrated in this brochure are fit ted with optional equipment which is available at additional cost.

All information regarding supplied equipment, appearance, per formance, dimensions, weight, fuel consumption and
running costs is correct to the best of our knowledge at the time of going to press. Porsche reserves the right to alter
specifications and other product information without prior notice.* Weight is calculated in accordance with the relevant EC Directives and is valid for vehicles with standard specification only.
Optional equipment increases this figure. The figure given includes 68 kg for the driver and 7 kg for luggage.
** Figures for PDK include the optional Sport Chrono Package Turbo with SPORT PLUS but ton selected.
· 110 ·· 111 ·

Technical data
** * Data determined in the NEDC (New European Driving Cycle) in accordance with the Euro 5 (715/2007/ EC and 692/2008/ EC) measurement
method. The figures do not refer to an individual vehicle nor do they constitute part of the of fer. They are intended solely as a means of
comparing dif ferent t ypes of vehicle. You can obtain further information about individual vehicles from your Porsche Centre. Fuel consump -
tion calculated for vehicles with standard specification only. Optional equipment may af fect fuel consumption and per formance.
Some of the vehicles illustrated in this brochure are fit ted with optional equipment which is available at additional cost.
All information regarding supplied equipment, appearance, per formance, dimensions, weight, fuel consumption and
running costs is correct to the best of our knowledge at the time of going to press. Porsche reserves the right to alter
specifications and other product information without prior notice. * Weight is calculated in accordance with the relevant EC Directives and is valid for vehicles with standard specification only.

Optional equipment increases this figure. The figure given includes 68 kg for the driver and 7 kg for luggage.
** Values with SPORT PLUS but ton selected.
911 Turbo S / 911 Turbo S Cabriolet
Engine
Cylinders 6
Displacement 3,800 cm
3
Power (DIN)
at 390 kW (530 hp)

6,250 – 6,750 rpm
Max. torque at 700 Nm at 2,100 – 4,250 rpm
Compression ratio 9 . 8 : 1
Transmission
Layout All -wheel drive with electronically controlled multi - plate clutch
7-speed PDK Standard
Chassis
Front axleMcPherson strut suspension
Rear axle LSA multi - link suspension
Steering Variable steering ratio, power-assisted (hydraulic)
Turning circle 10.9 m
Brakes Porsche Ceramic Composite Brake (PCCB):
6 - piston monobloc aluminium fixed calipers at front, 4 - piston monobloc aluminium fixed calipers at rear, discs internally vented and cross-drilled
Vehicle stabilit y system Porsche Stability Management (PSM)
Anti - lock braking system ABS 8.0
Wheels Front
Rear 8.5 J x 19 ET 56
11 J x 19 ET 51
Tyres Front
Rear 235/35 ZR 19
305/30 ZR 19
911 Turbo S 911 Turbo S Cabriolet
Weights
PDK PDK
Unladen weight (DIN) 1,5 8 5 k g 1,6 6 0 k g
Unladen weight (EC)* 1,6 6 0 k g 1,73 5 k g
Permissible gross weight 1,9 5 0 k g 2,010 k g
PerformancePDK PDK
Top speed km/ h (mph) 315 (19 6)315 (19 6)
0 –100 km/ h (0 – 62 mph)
**3.3 secs 3.4 secs
0 –160 km/ h (0 – 99 mph)
**7. 1 s e c s 7. 4 s e c s
0 –200 km/ h (0 –124 mph)
**10. 8 s e c s 11.3 secs
Acceleration 80 –120 km/ h (50 –75 mph) 2.0 secs 2.1 s e c s
Fuel consumption/emissions***PDK PDK
Urban in l/100 km (mpg) 16.5 (17.1)16.7 (16.9)
Extra urban in l/100 km (mpg) 8 1 (34.9)8.2 (34.4)
Combined in l/100 km (mpg) 11. 4 ( 2 4 . 8 )11.5 (24.6)
CO
2 emissions g/km 268270
Dimensions/aerodynamics
Length 4,450 mm4,450 mm
Width (incl. exterior mirrors) 1,852 mm (1,952 mm)1,852 mm (1,952 mm)
Height 1,300 mm1,300 mm
Wheelbase 2,350 mm2,350 mm
Luggage compartment volume ( VDA) 10 5 l i t res10 5 l i t res
Tank capacity 67 litres67 litres
Drag coef ficient c
w = 0.31cw = 0.32
· 112 ·· 113 ·

Index
Option Page
A
Air conditioning 81
A irbags 71
All-wheel drive 48
Aluminium Look 101
Anti-theft protection 84
Audio interface 88
Audio system 86
A xle concept 52
B
Bodyshell structure 70
BOSE
® Surround Sound
System 88
Brakes 66
C
Cabriolet 22
Carbon 101
CD/ DVD autochanger 86
Ceramic brake 68
Chassis 52
Child seats 83
Colours, exterior 92
Colours, hood 93
Cruise control 85
D
Design 16
Direct fuel injection (DFI) 32
Dry-sump lubrication 33
Dynamic cornering lights 65
Dynamic engine mount
system 60
E
Electronic engine
management 38
Engine 30
Engine management 38
Environment 74
Exhaust emission control 75
Exhaust gas turbocharging 36
Exhaust system 41
Expansion intake manifold 40
Exterior 16
Exterior mirrors 84
F
Factory collection 97
Fuel system 76
G
Glass rear screen 24
GPS navigation system 86
H
Hardtop 25, 99
Headlight cleaning system 64
Headlights 64
HomeLink
®
(garage door opener) 84
Hood 24
I
I numbers 98
Ignition 39
Instruments 81
Interior 80
L
Launch Control 59
Lighting 65
Lighting system 64
Light weight design 34
Luggage compartment 84
M
Manual gearbox 46
Model range 18
MP3 88
Multifunction steering wheel 44
N
Navigation 86
O
Oil supply 33
On-board computer 81
P
Pa rk A ssist 85
Personalisation 90
Porsche Active Suspension
Management (PASM) 53
Porsche Ceramic Composite
Brake (PCCB) 68
Porsche Communication
Management (PCM) 86
Porsche Doppelkupplung
(PDK) 42Porsche Side Impact

Protection System (POSIP) 72
Porsche Stabilit y
Management (PSM) 56
Porsche Torque Vectoring
(PT V) 50
Porsche Traction
Management (PTM) 48
Power and performance 110, 112
Power steering 54
R
Radio 86
Recycling 76
Roll-over protection 72
Roof transport system 84
S
Safet y 64
Seats 82
S e rv ic i n g 41
SPORT but ton 58
Sport Chrono Package Turbo 58
Steering 54
Steering wheels 44
T
Technical data 110
Touchscreen 86
Transmission 42
T V tuner 87
Tyre Pressure
Monitoring (TPM) 55
U
Universal audio interface 88
V
Variable Turbine Geometry
(V TG) 36
VarioCam Plus 38
Vehicle tracking system 84
Voice control system 87
W
Wheels 54
Wind deflector 25
Wood, macassar 101
Index
· 114 ·· 115 ·