2009 PORSCHE 911 door lock

911 Turbo Cabriolet
Porsche Stabilit y Management
(PSM, page 56) and Porsche
Active Suspension Management
(PASM, page 53) are standard
across the 911 Turbo model
range. The Porsche Ceramic
Composite Brake (PCCB, page
68) is fit ted as standard exclu -
sively on 911 Turbo S models.
Standard on 911 Turbo S and
optional on 911 Turbo models is
the Sport Chrono Package Turbo
with dynamic engine mount
system (page 58). It has a whole
host of performance-enhancing
functions. The ‘overboost ’ on
911 Turbo models, for example,
briefly raises boost pressure
when accelerating in the lower
and mid-engine speed ranges to
provide an additional 50 Nm of
torque. On 911 Turbo S models,
the permanently increased

maximum boost pressure guaran-
tees that a maximum torque
of 700 Nm is available for an
unlimited period.
When combined with PDK, the
SPORT PLUS but ton can activate
‘Launch Control’, for optimum acceleration from a standing
start, or the motorsport- derived
gearshift strategy for racing-st yle
gear changes. The dynamic
engine mount system improves
ride comfort and vehicle
dynamics whilst also providing
more stable handling. The
system reduces the oscillations
and movements of inert masses
in the drive assembly by auto -
matically changing the stiffness
and damping characteristics of
the engine mounts.
As is so t ypical of the 911 Turbo,
comfort and sound are not
neglected either. Porsche
Communication Management
(PCM, page 86), including a
navigation module and 6.5-inch
touchscreen, and the BOSE
®
Surround Sound System both
come as standard. The standard
specification of the 911 Turbo S
models gives you even more,
such as the integrated six-disc
CD/ DVD autochanger, adaptive
sports seats and cruise control.
It sounds, therefore, as though
the 911 Turbo model range has got it all. Apart from weight, that
is. The doors and bonnet are
made of aluminium and the
engine is particularly light weight
thanks to the use of light alloys
and integral dry-sump lubrication.
Forged 19-inch 911 Turbo II wheels
on the 911 Turbo models and
forged
19-inch RS Spyder wheels
with
a central locking device on
the
911 Turbo S models keep the
unsprung masses low. The result
is a power-to -weight ratio of
3.1 kg / hp for the Coupé and
3.3 kg / hp for the Cabriolet
(911 Turbo S models: 3.0 kg / hp
and 3.1 kg / hp respectively).
The technology of the 911 Turbo
and 911 Turbo S models has
enabled a balance to be achieved. It increases power at the same
time as maintaining comparatively
low fuel consumption figures and
CO
2 emissions, showing that,
at Porsche, efficiency and power
are inseparable.
The 911 Turbo concept | Technology
· 14 ·· 15 ·

Keeping the tried-and-tested
without ignoring innovation.
Another example of the
efficiency of the 911 Turbo.
It is precisely in turbulent times
when we need a place of calm.
Design.
Rear wing raised
Interior of the 911 Turbo in Carrera Red
natural leatherRear wing lowered
The st yling is dynamic without
being fussy. Sport y without being
ostentatious. In short, no gim
-
micks, no showiness, no doubts.
The side air-intake grilles in
the front apron have titanium-

coloured painted slats. To the
right or lef t respectively of the
grilles are the day time running
lights, positioned low down.
Like the indicators, they utilise
LED technology to provide
increased illumination and give

a characteristic look. Optional
dynamic cornering lights are an
additional safet y feature (standard
on 911 Turbo S models).
Glancing over the sides of the
911 Turbo models, you will notice
the linear, no -frills t win -spoke
design of the 911 Turbo II wheels. Elements of the spokes and wheel
rim have a high -sheen finish. The
wheels are forged and the sophis
-
ticated technology facilitates a
light weight, yet highly rigid design.
On the 911 Turbo S models, the
forged aluminium wheels in the
RS Spyder design with a central
locking device provide a good
glimpse of the yellow brake cali -
pers of the standard Porsche
Ceramic Composite Brake (PCCB,
page 68).
The rear features LED taillights
that extend right round to the
wings where they taper to a point.
The LED brake lights respond
extremely quickly, thereby
increasing active safet y. In other
words, the traffic behind is
warned sooner.
The t wo tailpipes are positioned
neatly in the recesses of the
rear apron and provide a visual
reminder of the engine’s increased
power.
A characteristic feature of the
911 Turbo is the rear wing, which
extends at 120 km/ h (75 mph),
retracting again when vehicle
speed drops to around 60 km/ h (37 mph). The drag coefficient

is just 0.31 (Cabriolet models:
0.32).
The interior design is also charac -
teristic: sport y, unclut tered and
ergonomically refined. Careful
consideration has been given to
the interior geometry and there
is a generous amount of occupant
space. The gear lever design
is exclusive to 911 Turbo models
equipped as standard with the
manual gearbox. Reserved for
911 Turbo S models is the t wo -tone
leather interior with contrasting
seams on the seats, door panels
and dashboard.
For more information on the
many possible combinations of
technological options, colours
and materials for the interior,
please see page 90 onwards.
The 911 Turbo concept | Design
· 16 ·· 17 ·

The new 911 Turbo S.
The new 911 Turbo S is perhaps
the embodiment of one of the
original Porsche principles: to
make do is not an option. To
stand still is inconceivable. We
move on, and more awaits around
the corner. Never anxious, always
cool and composed. Looking
forward at all times. This is why we
gave the 911 Turbo S even more. As a result of a modified valve
control system and an adaptation
of the engine management,

combined with an increase in
maximum boost pressure by
0.2 bar to 1.2 bar, the 3.8-litre
boxer engine develops 390 kW
(530 hp) bet ween 6,250 rpm and
6,750 rpm. The maximum torque
is an impressive 700 Nm bet ween
2,100 rpm and 4,250 rpm. This
means an extra 30 hp and 50 Nm
compared with the 911 Turbo. Yet, even though power output
has been increased, fuel consump
-
tion and CO2 emissions remain
at the same low level thanks to
the use of efficient technologies
such as DFI, Variable Turbine
Geometry (V TG), VarioCam Plus
and the expansion intake manifold.
Visually, the engine is distin -
guished by an air filter housing
with a carbon-weave finish and
the ‘turbo S’ logo.
The 911 Turbo S models represent
power in pure form, and they
have the performance figures

to prove it. With the standard
com bination of PDK and the Sport
Chrono Package Turbo with
dynamic engine mount system,
the 911 Turbo S storms through
the 100 km/ h (62 mph) mark from

a standing start in just 3.3 sec -
onds – the fastest ever achieved
by a Porsche production car.
0 to 200 km/ h (124 mph): 10.8
seconds. Top speed: 315 km/ h
(196 mph). It has even been pos -
sible to improve driving dynamics,
thanks not least to the standard-
fit ted Porsche Torque Vectoring
(PT V) including a mechanically
locking rear differential.
At Porsche, whenever we provide
more power as standard, we natu -
rally include extra safet y features
as standard, too. The track-proven

Porsche Ceramic Composite Brake
(PCCB) and the dynamic cornering
lights are t wo examples.
Also fit ted as standard are the
light weight, forged RS Spyder
wheels with a motorsport-derived
central locking device.
Inside, the three-spoke sports
steering wheel with gearshif t
paddles is pleasing to the eye,
and to the touch. The gearshif t
logic comes straight from the
racetrack: pull the right-hand
paddle to shift up, pull the left-
hand paddle to shift down.

Other standard features include
the adaptive sports seats, the
six- disc CD/ DVD autochanger
integrated into the PCM, cruise
control, the choice of t wo -tone
leather interior in Black and

Cream or Black and Titanium Blue

exclusive to the 911 Turbo S models,
and the windscreen

with a grey top-tint.
Visual cues that hint at the
enormous power within are the
‘ turbo S’ logos on the door sill
guards, rev counter, rear lid and
plaque on the upper section of
the air cleaner.
The new 911 Turbo S. The most
powerful interpretation of the
911 Turbo concept there has ever
been. Charged with a passion
to surpass past achievements.
Again and again.
The 911 Turbo concept | Model range
911 Turbo S Interior of the 911 Turbo S in t wo -tone leather (Black and Titanium Blue)
· 20 ·· 21 ·

Headlights.
The Bi-Xenon headlight system is
fit ted as standard. The brightness
of the lights is approximately
t wice as great as that of conven-
tional halogen lights. Light output
is improved and the road illu -
minated more uniformly on both dipped and main beam, helping
to minimise driver fatigue.
Also included is dynamic range
control to prevent hazardous
dazzling of oncoming vehicles
due to undulations in the road
or the loading of the car. A head -
light cleaning function is also
incorporated.
Dynamic cornering lights
(standard on 911 Turbo S models,
optional for 911 Turbo models)
of fer particularly ef fective
illumination of the road ahead,
especially through bends. Sen -
sors continuously monitor the
speed, lateral acceleration and
steering lock and, from these
variables, calculate the course
of the bend. This determines
the angle of illumination for the
dipped beam lights, up to a
maximum of 15 degrees. On

t wisting roads, this means the
course of the road and obstacles
can be seen earlier by the driver.
Lighting concept.
The lighting concept also benefits
from the latest technology, in the
form of high -performance LEDs
for the horizontal front indicators
and also for the separate day time
running lights, the taillights and
the third brake light in the rear
wing.
In addition to the distinctive look
that makes the car very recog -
nisable, the lighting also provides
high illuminating power. The brake
lights also respond very quickly,
meaning that following traf fic is
alerted sooner. Plus the lighting
saves energy, is environmentally
sound and has a longer service
life in comparison to conventional
bulbs.When the vehicle is opened or
closed using the key remote, the
‘Welcome Home’ lighting function
automatically switches on the
LED day time running lights.
Two additional lights inside each
door ensure you see and are seen
bet ter when get ting into and out
of the car.
One effective way of relaxing:
breathe steadily.
Safety.
Quickening pulses whilst
simultaneously creating
calm. Yet another apparent
contradiction typical
of the performance of the
911 Turbo concept.
Dynamic cornering lights
Responsibility | Safet y
· 64 ·· 65 ·