ESP PORSCHE 911 CARRERA 2011 5.G Information Manual

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.

6061
Wheels.
On the new 911, the wheels have been
enlarged by one inch over the previous
model. Not only do the larger wheels
improve dynamic performance, they
also look more imposing.
The new 911 Carrera models are
equipped with 19-inch Carrera wheels as
standard. These are lightweight
alloys featuring a classic sport y design.
Tyre sizes are 235/40 ZR 19 and
285/35 ZR 19 at the front and rear
respectively.
The S models are equipped with light-
alloy 20 -inch Carrera S wheels as
standard. The visual effect is sport y and
dynamic. The t yres are slightly wider to cope with the increased power output
of these models: 245/35 ZR 20 at the
front, 295/30 ZR 20 at the rear.
The larger t yre size improves both ride
comfort and track performance. The

rolling resistance of the t yres
has been
reduced by up to 7 % to improve
fuel
economy, while t yre weight and dry brak -
ing distances have also been reduced. A selection of 20-inch wheels is available in
our range of options.
Tyre Pressure Monitoring (TPM).
Tyre Pressure Monitoring (TPM) is available
on request. This safet y system sends
warnings to the on-board computer’s
display screen in the event of low t yre
pressure or a gradual or sudden loss
of pressure. The individual pressures
in all four t yres can be displayed in the
instrument cluster.
Porsche Stability Management (PSM).
As standard, the new 911 models

are equipped with enhanced Porsche
Stabilit y Management (PSM), which
maintains stability even at the limits of
dynamic driving performance. Sensors
continuously monitor the direction,
speed, yaw velocity and lateral acceleration
of the car. Using this information, PSM is able to calculate the actual direction
of travel at any given moment. If the car
begins to oversteer or understeer, PSM
applies selective braking on individual
wheels to restore stabilit y.
Under acceleration on wet or low-grip
road surfaces, PSM improves traction
using the automatic brake differential
(ABD) and anti-slip regulation (ASR). When the SPORT PLUS mode of the
optional Sport Chrono Package is selected,
the PSM threshold is raised to allow a
sportier driving st yle.
For an even more dynamic experience,
you always have the option to deactivate
PSM. It is automatically reactivated,
for your safet y, only if you brake harder
and either of the front wheels (in SPORT
PLUS mode, both of the front wheels)
requires ABS assistance. ABS and ABD,
however, remain active at all times.
PSM therefore offers a high level of
driving stability and safety combined
with extraordinary agilit y. It ’s an
apparent contradiction in terms, but an
intrinsic part of the Porsche identit y.
19-inch Carrera wheel (standard on the 911 Carrera)
20-inch Carrera S wheel (standard on the 911 Carrera S)911 Carrera S with 20-inch Carrera Classic wheels
Temperament | Chassis and body

6263
Temperament

| Chassis and body
PTV in conjunction with the manual gear -
box, or PT V Plus with Porsche Doppel-
kupplung (PDK), are available as options
for the 911 Carrera models and standard
in the 911 Carrera S models. Both systems
actively enhance vehicle dynamics and
stability. Operating in conjunction with a
mechanical (PT V) or electronic (PT V Plus)
rear differential lock, they work by
braking the rear wheels as the situation
demands.
As a function of steering angle and steering
speed, accelerator pedal position, yaw
rate and vehicle speed, PT V and PT V Plus are able to improve steering response
and steering precision by specific braking
of the right or left rear wheel.
To be more precise, this means that when
the car is driven assertively into a corner,
moderate brake pressure is applied to the
inside rear wheel. Consequently, a greater
amount of drive force is distributed to the
outside rear wheel, inducing an additional
rotational pulse (yaw movement) around
the vehicle’s vertical axis. This results in
a direct and sport y steering action as the
car enters the corner.
Attack the corners.

Maintain good posture.

Porsche Torque Vectoring (PTV) and
Porsche Torque Vectoring Plus (PTV Plus).At low and medium vehicle speeds, PT V
and PT V Plus significantly increase agilit y
and steering precision. At high speeds
and when accelerating out of corners,
the rear differential lock ensures greater
driving stability. With PTV, the differential
lock is regulated mechanically; with PT V Plus, it is regulated electronically and
the torque distribution is infinitely varia
-
ble. Whichever system is fit ted, it interacts
with Porsche Stabilit y Management (PSM)
to improve driving stabilit y on a range of
surface conditions, including the wet and
snow. For the driver, this means remarkable

stability, easier handling and outstanding
traction as well as greater agilit y at every
speed with precise steering and stable
load transfer characteristics. What else?
Unrivalled driving pleasure at every t wist
and turn.

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

7071
Composure
| Safet y
Electric parking brake.
The new electric parking brake, which
you can activate and deactivate manually,
releases automatically as you pull away.
With the hill-hold function, you can

pull away without ever rolling back.
The system automatically detects when
the vehicle has come to a halt on an
uphill gradient requiring intervention.
PSM then maintains the brake pressure
at all four wheels to prevent the vehicle
from moving in the opposite direction.
Airbags.
The new 911 models offer advanced
airbag technology in the form of full-size
driver and front passenger airbags, which
are inflated in t wo stages depending
on the severit y and t ype of accident (e.g.
frontal or offset frontal). In less serious
accidents, the airbags are only partially
inflated, thereby minimising discomfort to
the occupants. In addition to the central airbag control
unit on the transmission tunnel, a pair

of impact sensors are located near the
headlights. This allows a crash to be
detected and evaluated far sooner and
with considerably greater accuracy.
Porsche Side Impact Protection
System (POSIP).
Coupé or Cabriolet, the new 911 models
are equipped as standard with the
Porsche Side Impact Protection System
(POSIP). It comprises side impact protec -
tion elements in the doors and t wo air -bags on each side. An integral thorax

airbag is located in each seat side bolster,
while the door panels each contain an
upwards-inflating head airbag. Each
thorax airbag has a volume of 10 litres
and each head airbag 15 litres, ensuring
excellent protection in the event of a
side impact.
Cabriolet roll-over protection concept.
Despite their low weight, the 911 Carrera
Cabriolet models have exemplary torsional
rigidit y and flexural strength. Body flexing
is minimal, even on the most poorly sur -
faced roads.
Increased protection is provided by an
automatically deploying roll-over protec -
tion system if the car were to overturn.
Two spring-loaded roll-over bars are
neatly incorporated behind the rear
seats. The roll-over sensor continuously
monitors the car’s pitch and roll, contact
with the road, as well as lateral and
longitudinal forces. If the car were to
overturn, the roll-over bars would be
deployed instantly.

7273
Composure
| Safet y
The new 911 models are equipped as
standard with Bi-Xenon headlights

including a headlight cleaning system and
dynamic range control. With dipped or
main beam, the road ahead is illuminated
more uniformly.
The rest yled LED front light units
incorporate direction indicators, daytime -
running lights and position lights.
Automatic headlight activation is also
included as standard. The moment it gets
dark, the daytime running lights switch
off and the dipped beam headlights
switch on automatically. Cut ting edge LED technology is also used
for the taillights, the high-level third brake
light, the licence plate illumination, the
rear direction indicators and the rear fog
light. LEDs provide bet ter illumination and
respond more quickly to driver input.
In the event of sudden braking, the adaptive
LED brake lights begin to pulsate. If the
vehicle is braked to a halt, the hazard
warning lights will switch on automatically,
alerting following traf fic more quickly to

a critical situation.
The lighting system features an automatic
switch-off and the ‘Welcome Home’
function. It ’s good to know what ’s around
the next corner or on the way to your
front door.
Porsche Dynamic Light System (PDLS).
The Porsche Dynamic Light System
(PDLS) is available as an option.
Its dynamic cornering light function
swivels the headlights towards the inside
of a bend, based on steering angle and
road speed, in order to illuminate more of the road at tight bends and turns.

Put simply, the road ahead is illuminated
the moment you enter a bend.
The system also of fers speed -sensitive
headlight range control. With adaptive
light systems, it is possible for the maxi -
mum range of the dipped beams to be
increased as a function of the speed of
Taillights and high-level third brake light Porsche Dynamic Light System (PDLS) cornering lights
Porsche Dynamic Light System (PDLS) headlights
To see something coming, experience helps.
So does forward-looking technology.

Lights.the vehicle. PDLS takes care of this
automatically in t wo stages. Stage 1 is
the basic position for driving in cit y traffic,
for example. Stage 2 is designed for
driving at faster speeds, such as on the
motorway. Above 130 km/ h (80 mph),
the range is adapted again.
Another feature of PDLS is the adverse
weather function, activated whenever the
rear fog light is switched on. It reduces
the effect of reflection phenomena in
poor visibilit y conditions to avoid the risk
of the driver being dazzled.

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

9495
Composure
| Comfor t
Words can barely describe the 911 experience.

Sound can.

Burmester
® High-End Surround Sound System.
When t wo iconic German manufacturers
join forces, the result is special. We’re
referring to Porsche and Berlin-based
Burmester
®, one of the most respected
manufacturers of high-end audio equip -
ment worldwide, and the Burmester
®
High-End Surround Sound System.
The technologies behind the system are
based on the finest premium home audio
systems Burmester
® has to offer.
The system owes its eminence to count -
less details, and one goal: perfection
in sound.
The system has 12 amplifier channels
with a total output of more than 821
watts, 12 loudspeakers including an
active subwoofer with 300 -wat t class D amplifier, a total diaphragm surface area
of more than 1,340 cm², and a frequency
response of 35 Hz to 20 kHz.
For the first time in a 911, Burmester
®

has introduced the patented integral
subwoofer, which replaces the familiar
separate subwoofer and loudspeaker
arrangement of other systems. This saves
weight and has a beneficial impact on
acoustic performance.
Crossover technology has been carried
over more or less unmodified from the
home audio sector. Analogue and digital
filters have been optimally defined for
their new installation location and finely
tuned af ter extensive in - car audio testing. The t weeters are ribbon-based air motion
transformers (AMT) that have been
designed specifically for the 911. For
unmistakably fine, clear and undistorted
high-frequency sound reproduction with
excellent level stability. All loudspeaker
housings are perfectly matched and deliver
superior bass foundation, definition and
impulse accuracy. As yet unequalled

in the 911, the result is a natural and
richly textured spatial sound even at

top volume.
The pure, sport y design with galvanised
surrounds and Burmester
® logos on
selected loudspeakers make it clear that
the appeal of the Burmester
® High - End
Surround Sound System is as much about the visual as it is the audio.

Typically Porsche.
Cue the encore.

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.

100101
Responsibility
|
Motorsport
GT-Sp o r t .
GT cars are pure-bred racing cars.
They must be based on road-registered
sports cars and modifications are
restricted to specific areas. In the early 1990s, Porsche was the

driving force behind the renaissance
of international GT motorsport. In the
meantime, Porsche has established
successful cooperation with customer
teams. Porsche supplies the race-ready cars and supports private teams with

further development, technical services
and the provision of factory drivers.
Whether it ’s in the Le Mans 24 Hours, the
ALMS, the International GT Open or at
national GT championships, Porsche
private teams are regular race and
championship winners.
Porsche one-make championships.
Porsche racing drivers are able to indulge
their passion for motorsport in 20
Porsche one-make championships on
5 continents. The philosophy is one of
equal opportunities and fairness through the use of technically identical racing
cars. The result is fiercely contested sprints of the highest standard.

Based directly on the 911 GT3 RS,
911 GT3 Cup cars compete in races
as part of high-level racing events. At each Porsche one-make championship,
Porsche supplies the cars to private teams
in race-ready condition and organises

the race series and provides support for
the drivers, teams and sponsors from
its trackside position.
Porsche GT-Sport Porsche Mobil 1 Supercup
Porsche Mobil 1 Supercup.
The Porsche Mobil 1 Supercup is the
world’s fastest international one-make
race series. With 11 races in total and an
average spectatorship of over 100,000,
it is held as part of the supporting
programme of the FIA Formula One World
Championship.
Porsche Carrera Cup Great Britain.
The Porsche Carrera Cup Great Britain
premiered in 2003 and has developed
into one of the fastest national one-make
championships. The championship is a
major support race to the MSA British
Touring Car Championship and promises
equal cars, close and exciting racing and
first-class facilities for teams and drivers.
Each season has t went y races held
during ten rounds at various race circuits
across Great Britain. For more informa -
tion visit www.porsche.com/motorsport.