engine PORSCHE 911 CARRERA 2011 5.G Information Manual

5657
Temperament

| Chassis and body
Electromechanical power steering.
Another possible definition of efficiency
is a system that works only when it is
needed, and then does so in a particularly
effective way.
This was the guiding principle for our
engineers in the development of the new electromechanical power steering.
Statistics show that a car drives in a
straight line 90
% of the time. Unlike
conventional hydraulic pumps, the electric
motor uses energy only when the steering
wheel is actually turned. The absence
of hydraulic fluid also makes the system
more beneficial to the environment.
As far as the other 10 % is concerned, we’re
optimally prepared as the steering system
is t ypically Porsche. It features a variable
steering ratio and responds sensitively
and directly at the same time as providing
customary agility, a high level of comfort
and precisely selected feedback from the
road. Our definition of efficient.Power steering Plus.
Power steering Plus, the comfort-enhancing
power-steering system, is available
as an option for the 911 Carrera models.
At high speeds, the steering is as firm as
you would expect and responds with
extreme precision while steering comfort
remains as high. At low speeds, the steering
ratio of Power steering Plus adjusts for
much easier manoeuvring and parking.
SPORT button.
Fit ted as standard, the new SPORT
but ton enables you to select a suspension
setup where the emphasis is on either
comfort or sport y performance. At the
push of a button, the electronic engine
management system switches the engine
mapping to offer an even sharper
response and engine dynamics that are
more direct.
In vehicles with Porsche Doppelkupplung
(PDK), upshifts take place at higher
engine speeds and downshifts happen sooner. In addition, coasting mode and
the auto start/stop function are automati
-
cally deactivated. If fitted, the optional
sports exhaust system is also activated
automatically.
Sport Chrono Package.
The Sport Chrono Package including
dynamic engine mounts is available
as an option. This integrated system
provides simultaneous enhancement for
the chassis, engine and transmission.
Every day can be sports day.

Additional performance enhancement systems.

5859
Temperament

| Chassis and body
Included in the package are a performance
display, a digital and an analogue stop -
watch and the SPORT PLUS but ton. An
additional display in the steering wheel
and instrument cluster indicates whether
the SPORT but tons and Launch Control
have been activated.
On activation of SPORT PLUS mode,
Porsche Active Suspension Management (PASM) and, in the S model, optional

Porsche Dynamic Chassis Control (PDCC)
switch to a harder damping set ting
and offer more direct steering and,
therefore, better road holding.
In SPORT PLUS mode, the trigger thresh -
old
for PSM is raised. Agilit y is perceptibly
enhanced when braking for corners with
PSM, allowing sportier braking and exit acceleration. For maximum dexterit y,
PSM can be set to standby while the car
is still in SPORT PLUS mode. For safet y,
it is set to intervene automatically only
when ABS assistance is required on
both the front wheels.
In combination with PDK, the Sport
Chrono Package has t wo additional

functions for a sport y drive that borders on a motorsport experience. The first

is ‘Launch Control’, which can be used
on the track to achieve the best possible
standing start – a racing start.
The second function is the ‘motorsport-
derived gearshif t strategy’. Using this,
Porsche Doppelkupplung (PDK) is geared
up for extremely short shift times and
optimum shift points for the maximum
acceleration available. This combination
of uncompromising and involving perfor -
mance is ideal for the racetrack.
A key component of the Sport Chrono
Package is the stopwatch mounted on
the dashboard. In conjunction with PCM,
a special performance display enables
you to view store and evaluate lap times
or other driving times. It shows the total
driving time, lap distance, lap number
and lap times recorded so far.
A feature of the Sport Chrono Package
borrowed from motorsport is the dynamic
engine mounts. These exploit the laws
of physics for your own driving pleasure.
Dynamic engine mounts.
You don’t have to take the new 911 onto
the racetrack. But you can, more so
than ever, because dynamic engine
mounts are now included as part of the
Sport Chrono Package. Based on the
engine mounts of the 911 GT3 and
911 Turbo models, it is the first time that they have been available for a

911 Carrera. Even if track racing is not
for you, dynamic engine mounts make
a decisive contribution to dynamic
performance on the road, too.
The electronically controlled system mini -
mises the oscillations and vibrations of the
entire drive train, especially the engine, and combines the benefits of a hard or
soft engine mounting arrangement.
A hard engine mounting delivers optimum
dynamic performance because it offers
the highest degree of handling precision
possible. Soft engine mounts, on the
other hand, minimise oscillations and
vibrations. While comfort is improved on
uneven road surfaces, this comes at

the expense of dynamic performance.
Our engineers have solved this problem
by enabling the engine mounts to adapt
their stiffness and damping properties to
changes in driving st yle and road surface
conditions. This has been achieved by
use of a fluid with magnetic properties in interaction with an electrically generated
field. For the driver, the results are tangi
-
ble. Handling is perceptibly more stable
under load change conditions and in
fast corners. Whenever a less assertive
driving st yle is adopted, the dynamic
provide a higher level of comfort.

6667
Composure
| Safet y
Control, discipline, precision.

At Porsche, we take driving pleasure very seriously.

S a f e t y.
Brakes.
Another crucial piece of the Porsche
identit y is the brakes. We value them as
highly as we do our engines and chassis.
They set standards for deceleration and
stabilit y, and give the driver the reassur -
ance needed to push the car to the limits
of its performance.
The 911 Carrera and 911 Carrera Cabriolet
are fit ted front and rear with anodised
black four-piston aluminium monobloc
fixed calipers. All brake discs have a
diameter of 330 mm. On the 911 Carrera S models, we have
fit ted larger brakes and more brake pistons
to cope with the increased engine power
of these models. The new generation of
brakes features red six-piston monobloc
aluminium fixed brake calipers at the
front and four-piston aluminium monobloc
fixed calipers at the rear. The brake
disc diameter is 340 mm at the front and
330 mm at the rear. The results are
enhanced braking performance and a
reduction in stopping distance compared
with that of the previous model.
On all models, the brake calipers have
an enclosed monobloc construction.
This makes them tougher but lighter and enables a more rapid response and
release of the brake even under extreme
loads. The pedal travel is short and

the biting point precise. The brake discs
are cross-drilled for better performance
in the wet.
Other benefits of the standard braking
system include the anti-lock braking
system (ABS), designed to keep decelera -
tion constant. Pedal effort is reduced and
braking response improved by a newly
developed 8-/9-inch tandem vacuum
brake booster. In the S models, brake disc
cooling is further enhanced by modified
air spoilers.
Standard brake system on the 911 Carrera
Standard brake system on the 911 Carrera S

7475
Our identity is found under the bonnet,
in the design and behind the steering wheel.

Comfort.
Driving a 911 is first and foremost about
the feel of the road in the original, unadul -
terated and direct sense. Is it possible,
then, to mention the 911 and comfort in
the same breath? To speak of systems
that make driving ‘more agreeable’, or of
materials that feel ‘pleasant ’ to the touch?
Good question.
In reality, however, should anyone really
be forced to choose one over the other?
Let ’s introduce ourselves to the concept
of sport y comfort – dynamic performance
that maintains composure even when
pushed to the extreme.
Interior.
Engineering and st yle – and Porsche
identit y on the inside, as demonstrated by
the new elevated centre console. In t ypical
Porsche fashion, the use of form follows
a basic principle: focus on the driver. This
is why the distance bet ween the gear lever
or selector and steering wheel is extremely
short and the operating logic, such as that
of the two-zone air conditioning system
or the suspension set tings, is clear and
uncomplicated. You shouldn’t have to
browse one submenu after another. You
should instead be able to concentrate
on what ’s important: the road.
Inside there is a range of high qualit y
materials used, including a full leather
interior as standard. Alcantara has
proven its worth in motorsport and is
used as standard for the rooflining of
the Coupé models.
In addition to the choice of Black, Plati -
num Grey, Luxor Beige and Yachting Blue
for the interior, there is a wide range of
other personalisation options available,
including two-tone colour combinations
or special colours and materials such as
carbon, aluminium or high quality wood.
Composure | Comfor t

7677
Composure
| Comfor t
Engineering that takes you forward:

Porsche Communication Management
(PCM) with navigation module and a
high-resolution 7-inch colour touchscreen
is fit ted as standard. PCM is your control
centre for audio, navigationand communi -
cation functions.Instruments.
Sporty not kitsch, practical not fanciful.
The five circular instruments have one
purpose above all: to provide information.
They do so efficiently and accurately.
Their st yling is t ypically Porsche with the
rev counter exactly where you would
expect it to be: in the middle.
Another element of the Porsche identit y

is
sound. The Sound Package Plus offer
outstanding performance with a total
output of 235 watts. Available as an option
is the BOSE
® Surround Sound System
with a total output of 445 wat ts. In short,
it delivers authentic audio playback com -
bined with an impressive spatial sound.
No system promises such high standards
in the 911, and fulfils them, as the optional High-End Surround Sound System from
Burmester
®, the bespoke manufacturer
based in Berlin and one of the most
respected premium audio manufacturers
worldwide. With a total output of 821 watts,
it ensures an incredible audio experience.
Our patented integral subwoofer enhances
the bass performance of both optional sound systems and also saves weight.
Typically Porsche.
Ergonomics, st yle and sound. Sports car
technology, intelligently combined.
The instrument cluster is new with a high-
resolution 4.6-inch TFT colour screen.

It provides you with a continuous stream
of data from the on-board computer,
such as speed, trip mileage, journey time
or current fuel consumption. It also dis -
plays the navigation system map, delivers
various warnings, including alerts from
the Tyre Pressure Monitoring (TPM) system, and reminds you of your selected
communication and audio settings.
TFT display
Instruments in the 911 Carrera S with aluminium - coloured rev counter

8687
Composure
| Comfor t
Porsche Entry & Drive.
With the optional Porsche Entry & Drive,
you can leave your car key in your pocket.
As soon as you grab the door handle

or approach the luggage compartment,
the system automatically checks the
encrypted access code on the key. Once
the key is validated, the door or the luggage compartment lid unlocks. The
engine can then be started and switched
off using the electronic ignition switch.
To lock the vehicle, you simply press the
but ton on the outside of the door handle.
Porsche Entry & Drive then locks the
vehicle and activates the engine immobi
-
liser and steering column lock.
Anti-theft protection.
All 911 Carrera models are equipped as
standard with an immobiliser with in-key
transponder and an alarm system with
radar-based interior surveillance. The
system secures the doors, luggage com -
partment, passenger compartment and
ignition lock.
Porsche Vehicle Tracking System
(PV TS).
The Porsche Vehicle Tracking System
(PV TS) is fit ted as standard on all 911
models. The system
makes it possible
to locate a stolen vehicle across most
of the countries of Europe. The system
includes a
tilt sensor for the alarm
system.
Sound Package Plus.
The Sound Package Plus is fit ted as
standard. The system comprises a
separate amplifier with a total output
of 235 wat ts, seven amplifier channels
and nine loudspeakers, all of which
combine to create the perfect interior
sound experience.
Identity is to do with where you come from.
Sometimes, it’s also to do with where you want to be.

Audio and communication.
Audio and communication in the new 911

9293
Composure
| Comfor t
The sound of a Porsche is a unique char
-
acteristic, and we’re not referring only to
the engine. The optional BOSE
® Surround
Sound System was specially developed for
the 911 and is therefore perfectly tuned
to the car’s specific interior acoustics.
It has a total output of 445 wat ts and
comprises 8 amplifier channels, 12 loud -
speakers and a patented integral 200 -
watt active subwoofer. The combined
effect is a balanced acoustic pat tern that
transforms your 911 into a fast-moving
concert hall. The BOSE
® Surround Sound System
enables audio playback of DVDs and
is thus able to make full use of the
impressive sound spectrum of 5.1 digital
recordings. Of course, you can still play
other audio sources, such as CDs and
MP3s, in stereo or, at the push of a but -
ton, in one of the virtual surround modes
generated by BOSE
® Centerpoint® 2.
The BOSE
®- patented AudioPilot®
noise compensation technology
uses a microphone to continuously
measure the ambient noise inside the vehicle and adapts music playback
instantly and automatically so that

a consistent sound is maintained –
whatever the driving conditions.
The result is a balanced, faithfully
reproduced sound and captivating
360° acoustic experience.
Cue the applause.
Character is conveyed by a clear voice,
not a loud one.

BOSE
® Surround Sound System.

9899
Responsibility
|
Motorsport
On the racetrack, we’re fiercely committed.
Not least to the future.

Motorsport.
How does one book one’s place in motor -
sport history? By finishing that crucial
one hundredth of a second faster than
the competition, or a whole lap ahead of
the rest of the field? Either way, victory is
sweet. At Porsche, however, one goal
mat ters above all: turning to the next
chapter and shaping the future of motor -
sport using intelligent technologies and
unconventional ideas with the incentive of
increased power output and enhanced
efficiency, as well as the abilit y to incor -
porate these innovations into cars engi -
neered for the road.918 RSR race laboratory.
How powerful can a hybrid be? How sus-
tainable can a racecar be? If hybrid sports
car
technology is to be taken seriously, we
believe it must prove its worth in the test -
ing environment of tomorrow – on the race-
track. The 918 RSR succeeds, lap after lap.
The drive system comprises a high-revving
combustion engine, two electric machines
on the front axle and enhanced fly wheel

energy storage derived from the
911 GT3 R Hybrid.
What did we wish to achieve? Extremely
high performance, of course, but we also
wanted a glimpse of the future. A lit tle bit
sooner and a lit tle bit faster.
911 GT3 R Hybrid.
It took a whole year’s work for just one
day: the 24 Hours of Nürburgring in
2010. With the 911 GT3 R Hybrid, our
engineers sent a 911 onto the track
equipped for the first time ever with
three drive units.
The principle is to recover unused kinetic
energy. Energy is stored by a fly wheel
accumulator that spins at up to 40,000
rpm. After braking, t wo electric motors
on the front axle enable the driver to
draw this power to boost acceleration out
of corners or for overtaking. In short: he
who brakes, wins. It is a principle that the 911 GT3 R Hybrid
brought to the front of the field at the
Nürburgring in 2010, where it remained
until the 23rd hour. Engine failure may
have forced it to retire from this particu
-
lar race, but this was not the end. The
911 GT3 R Hybrid since went on to
compete in major international endurance
trials in Day tona and Zhuhai and put
in an electrifying performance on the
Nürburgring in 2011.
To Porsche, winning is important, but
so is the victory of ideas. We achieve
this with Intelligent Performance.

116117
– not available I number/extra - cost option• standard equipmentA available at no extra cost
Trim strips in a high-gloss finish
The vehicles illustrated 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 more information on the options featured in this catalogue, please refer to the separate price list.
Rear wiper
20-inch Carrera Classic wheel20-inch SportDesign wheel
Porsche Ceramic Composite Brake (PCCB)
Product9 11 C a r r e r a
9 11 C a r r e r a S
911 Carrera Cabriolet
911 Carrera S CabrioletI no.
Page
Exterior.
Metallic paint••••Code112
Special colours
••••Code 113
Colours to sample
••••Code
Trim strips in a high -gloss finish
•• –
–559 116
Porsche Dynamic Light System (PDLS)
••••603 73
Porsche Entry & Drive
••••625 86
Deletion of model designation
A AAA498
‘911’ badge
••••9 11 15
ParkAssist (rear)
•• ••635 85
Park Assist (front and rear)
••••636 85
Rear wiper
•• –
–425 116
Windscreen with grey top -tint
• •••567
Automatically dimming mirrors with integrated rain sensor
••••P13 84
Electrically folding exterior mirrors including courtesy lighting
••••74 8 84
Electric slide/tilt sunroof
•• –
–651 84
Roof transport system
•• –
–549 85
Product9 11 C a r r e r a
9 11 C a r r e r a S
911 Carrera Cabriolet
911 Carrera S CabrioletI no.Page
Engine, transmission and chassis.
Porsche Doppelkupplung (PDK, 7-speed)••••25042
Porsche Ceramic Composite Brake (PCCB)
••••450 68
Porsche Active Suspension Management (PASM)
• •••475 52
PASM sports suspension (20 mm lower) only in conjunction with
PT V/ PT V Plus and 20 -inch wheels
•• –
–030/031 53
Porsche Dynamic Chassis Control (PDCC)
–• –•031/ 352
54
Porsche Torque Vectoring (PTV) with mechanically locking rear differential
in conjunction with manual gearbox
• •••220 62
Porsche Torque Vectoring Plus (PT V Plus) with electronically locking rear dif ferential
in conjunction with optional PDK
• •••221 62
Power steering Plus
••••658 56
Sport Chrono Package
••••639/640 57
Sports exhaust system
••••176 57
Wheels.
20 -inch Carrera S wheels••••423 60
20 -inch Carrera Classic wheels
••••427 117
20-inch SportDesign wheels
••••428 117
Wheel centres with full- colour Porsche Crest
••••446
Tyre Pressure Monitoring (TPM)
••••482 61

128129
1)
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.2) 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 consumption calculated for vehicles with standard specification
only. A vehicle’s fuel consumption and CO
2 emissions depend not only on its ef ficient use of fuel but also on driving st yle and other non -technical factors. Actual consumption and per formance may var y with items of optional equipment.
Technical data.9 11 C a r r e r a 911 Carrera Cabriolet9 11 C a r r e r a S911 Carrera S Cabriolet
Weights
Manual / PDK Manual / PDK Manual / PDK Manual / PDK
Unladen (DIN) 1,380 kg / 1,400 kg1,45 0 k g / 1,470 k g1,395 kg / 1,415 kg1,465 kg / 1,485 kg
Unladen (EC)
1)1,455 kg / 1,475 kg 1,525 k g / 1,5 45 k g1,470 kg / 1,490 kg1,540 kg / 1,560 kg
Permissible gross weight 1,795 kg / 1,815 kg1,8 5 0 k g / 1,870 k g1,830 kg / 1,850 kg1,885 kg / 1,905 kg
PerformanceManual / PDK Manual / PDK Manual / PDK Manual / PDK
Top speed km/ h (mph) 289 (179) / 287 (178)286 (177)/ 284 (176) 304 (188)/ 302 (187) 301 (187) / 299 (185)
0 –100 km/ h (0 to 62 mph) 4.8 secs / 4.6 secs 5.0 secs / 4.8 secs4.5 secs / 4.3 secs 4.7 secs / 4.5 secs
Sport Chrono Package (with PDK)
0 –100 km/ h (0 to 62 mph) – / 4.4 secs
– / 4.6 secs– / 4.1 secs – / 4.3 secs
0 –160 km/ h (0 to 99 mph) 10.4 secs / 10.0 secs 10.8 secs / 10.4 secs9.4 secs / 9.0 secs 9.8 secs / 9.4secs
Sport Chrono Package (with PDK)
0 –160 km/ h (0 to 99 mph) – / 9.7 secs
– / 10.1 secs– / 8.7 secs – / 9.1 secs
Flexibilit y (80 –120 km/ h) (49–74 mph)
in 5th gear 6.4 secs / –
6.7 secs / –5.9 secs / –6.2 secs / –
Overtaking acceleration
(80 –120 km) (49 –74 mph) – / 2.8 secs
– / 2.9 secs– / 2.4 secs – / 2.5 secs
Fuel consumption/emissions 2)Manual / PDK Manual / PDK Manual / PDK Manual / PDK
Urban in l/100 km (mpg) 12.8 (22.1) / 11.2 (25.2)13.1 (21.6) / 11.4 (24.8)13.8 (20.5) / 12.2 (23.2)14.1 (20.0) / 12.4 (22.8)
Extra urban in l/100 km (mpg) 6.8 (41.5) / 6.5 (43.5)7.0 (40.4)/ 6.7 (42.2)7.1 (39.8) / 6.7 (42.2)7.2 (39.2)/ 6.9 (40.9)
Combined in l/100 km (mpg) 9.0 (31.4) / 8.2 (34.4) 9.2 (30.7) / 8.4 (33.6) 9.5 (29.7)/ 8.7 (32.5) 9.7 (29.1) / 8.9 (31.7)
CO
2 emissions g/km 212 / 194217 / 198224 / 205229 / 210
Dimensions/aerodynamics
Length 4,491 m m4,491 m m4,491 m m4,491 m m
Width 1,808 mm1,808 mm1,808 mm1,808 mm
Height 1,303 mm1, 2 9 9 m m1, 2 95 m m1, 2 92 m m
Wheelbase 2,450 mm2,450 mm2,450 mm2,450 mm
Luggage compartment volume
(German Car Manufacturers’ Assoc.) 135 l i t re s
135 l i t re s135 l i t re s135 l i t re s
Tank capacity (refill volume) 64 litres64 litres64 litres64 litres
Drag coefficient 0.290.300.290.30
911 Carrera / 911 Carrera Cabriolet 911 Carrera S / 911 Carrera S Cabriolet
Engine
Cylinders 6 6
Displacement 3.436 cm
33.800 cm3
Max. power (DIN)
at rpm257 kW (350 hp)
7, 4 0 0 294 kW (400 hp)
7, 4 0 0
Max. torque
at rpm 390 Nm
5,600 440 Nm
5,600
Compression ratio 12.5 : 1 12.5 : 1
Transmission
LayoutRear-wheel drive Rear-wheel drive
Manual gearbox 7-speed 7-speed
PDK (optional) 7-speed 7-speed
Chassis
Front axleMcPherson strut suspension McPherson strut suspension
Rear axle LSA multi-link suspension LSA multi-link suspension
Steering Variable steering ratio, power-assisted (electromechanical) Variable steering ratio, power-assisted (electromechanical)
Turning circle 11. 1 m 11. 1 m
Brakes Four-piston aluminium monobloc fixed calipers front and rear,
discs internally vented and cross-drilled Six-piston aluminium monobloc fixed calipers at front, four-piston
aluminium monobloc fixed calipers at rear, discs internally vented
and cross-drilled
Vehicle stabilit y system Porsche Stability Management (PSM) including ABS
with additional brake functions Porsche Stability Management (PSM) including ABS
with additional brake functions
Standard wheels Front: 8.5 J x 19 ET 54, Rear: 11 J x 19 ET 69 Front: 8.5 J x 20 ET 51, Rear: 11 J x 20 ET 70
Standard tyres Front: 235/40 ZR 19, Rear: 285/35 ZR 19 Front: 245/35 ZR 20, Rear: 295/30 ZR 20