2012 PORSCHE CAYMAN S ESP

8
There are some laws that we simply
cannot avoid. The laws of physics, for
example. That ’s not to say that we have
to accept them. Of course, we could
refuse to respect them and we could
choose to ignore them. On the other
hand, we could study them, test them
and redefine their limits. This is exactly
what we did and, in doing so, we discov -
ered a new law: the code of the curve.
The code is purposefully enacted by
a sports car that eschews the more conventional principles of automobile
construction and interprets passion for
the sports car in an innovative way:
with a compelling mid-engine concept,

which provides a low centre of gravit y
for a balanced and precise driving
experience
and, like any Porsche, offers
im
proved performance at the same time
as enhanced efficiency. This concept
is combined with innovative technologies
and an intelligent lightweight construction
for the optimum
power-to-weight ratio.
The chassis focuses
on delivering power to the road and the
most exhilarating
place of all – the corner.
The look is
unmistakable, with every line and every
edge striving for
wards. The ergonomic
interior is complemented by a roomy
luggage space. After all, sport y driving
is an entirely practical concept.
The new Cayman models. Built according
to our own st yle and with respect for the
code of the curve.
For fuel consumption, CO
2 emissions and efficiency class, please refer to page 131.
Curves have a code of their own.
a nd you have your own identity.

Cayman concept.
The new Cayman models |
Cayman concept

17
Interior.
Creating an uncompromising sports car
takes conviction. Giving it an unmistaka-
ble design takes flair. Driving a car like
this takes both – as well as an interior
that helps the driver to concentrate on

the essentials.
In the new Cayman, this has been made
possible by a newly developed and clearly
presented interior architecture that gives
a feeling of open space and offers plent y
of freedom of movement around the low-
positioned standard Sports seats. At the
centre of this development is the driver.
An imposing feature of the interior is the
redesigned ascending centre console. We believe that the gear lever should be

positioned close to the steering wheel to
enable fast, sporty and ergonomic gear -
shifts. It ’s just one of many principles
that we’ve transferred from the racetrack
to the road. As you would expect, the
ignition lock is on the right. The three-
spoke sports steering falls per fectly
to
hand. Behind it are the three central
circular instruments, which give you
all the important information you need.
The new and generously proportioned
luggage compartment is located under -
neath the wide rear screen. The large
rear hatch above the exquisitely st yled
luggage compartment has a wide opening
angle. The luggage protection bar is
finished in brushed aluminium just like the
inlay bet ween the upper and rear luggage
spaces. Storage compartments on both
sides of the cabin offer additional stow -
age room.
And despite our st yling strategy for
the new Cayman following a clear line,
the finishing touches are down to you.
We offer a comprehensive range of
personalisation
options and a wide
selection of colours and materials.
In this way, you can turn
the new
Cayman into what it was intended
to be:
your Cayman.
Vital to advancement:
a clear line.

Design.

20
It ’s always worth taking the direct route:
from stimulus to response, from resting
pulse to pounding heart, from impulse to
endorphin rush – not least when the dis-
tance to travel is less than half a metre.
The new Cayman is equipped with a com -
pletely newly developed 2.7- litre boxer
engine and the Cayman S is driven by a

3.4-litre variant, both of which are tuned
for sport y driving. Accelerator pedal in -
puts are translated directly into propul -
sion. Maximum torque is available over a
broad engine speed range. Both engines feature direct fuel injection
(DFI) and VarioCam Plus. Power is trans
-
mit ted to the wheels by a smooth
6-speed manual gearbox or the optional

7-speed Porsche Doppelkupplung (PDK).
Exemplary efficiency is achieved by means
of sophisticated technologies. As stand ard,
these include the auto start/stop function,
electromechanical power steering, elec -
trical system recuperation and intelligent
thermal management. The result, depend -
ing on the equipment variant, is a 16 %
reduction in CO2 emissions compared with
the previous model.
Six cylinders. Four heart chambers.
Just 30 cm apart.

e ngineering.
Thanks to our principles of intelligent light -
weight construction, we have succeeded
in making the body stiffer and simultan-
eously lighter. The chassis has been com -
pletely revised. For enhanced dynamic per -
formance and increased driving stability
when the car is pushed to the limit, both
models are equipped with Porsche Stability
Management (PSM). Enhanced Porsche
Active Suspension Management (PASM)
is available as an option and includes a
ride height reduction of 10 mm. Porsche
Torque Vectoring (PT V) with rear differen -
tial lock for increased agilit y and traction
in corners is also available on request.
For fuel consumption, CO
2 emissions and efficiency class, please refer to page 131.
The optional Sport Chrono Package makes
the response and handling characteristics
of the new Cayman even sportier. For the
first time, the package now also includes
dynamic transmission mounts, which make
a perceptible contribution to handling
stabi l ity in fast corners whilst ensuring
a high degree of ride comfort.
Several years of development work and
countless draf ts later, our engineers have
realised their goal: the direct link bet ween
action and reaction. Experience the result
in the new Cayman, and let your pulse
rate be the measure of success.
The new Cayman models |
Engineering

23
22
Exploring your own direction takes
unswerving conviction, but that doesn’t
mean you should have to forgo cornering
fun – especially not in the new Cayman.
One good reason is the new mid-mounted
boxer engine. With a displacement of 2.7 litres, this
6-cylinder engine equipped with direct
fuel injection (DFI) and VarioCam Plus
produc
es 202 kW (275 hp) and enables
a top speed of 266 km/ h (165 mph).
With the precisely geared 6-speed
manual gearbox fit ted
as standard, the Cayman accelerates from 0 to 100 km/ h
(0 – 62 mph) in 5.7 seconds. With
the

optional 7-speed Porsche Doppel
kupplung
(PDK) combined with the Sport
Chrono
Package also available on request,
this
time is cut to 5.4 seconds.
The revised front end with air intakes
painted in the same colour as the exterior
is distinctive. Halogen headlights are
fit ted as standard. The 18-inch Cayman
wheels with dual-arm spoke design are

elegantly st yled. The brake system
with
4-piston aluminium monobloc fixed calipers in black is powerful and

reassuring. The sound
from the
central tailpipe in brushed stainless
steel is unmistakable. The new Cayman. Wouldn’t it be boring

if an unswerving conviction always led
you down the straight road?
For fuel consumption, CO
2 emissions and efficiency class, please refer to page 131.
The new Cayman models |
Cayman
w hat’s the best thing about unconventional routes?
Their twists and turns.

The new Cayman.

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24 The new Cayman models |
Cayman S
Those who give their all,
should be given it all back.

The new Cayman S.Having an idea is one thing, thinking it
through to the end is another. Some-
times you have to give your all, and with
the new Cayman S this is exactly what
we did – in every respect and with suc -
cess. Its 3.4-litre flat-six engine with DFI
and VarioCam Plus generates 239 kW
(325 hp). It accelerates from 0 to 100 km/ h
(0–62 mph)
in 5.0 seconds and achieves

a top speed
of 283 km/ h (175 mph).
With PDK and the Sport Chrono
Package, both of which are optional, it
reaches 100 km/ h in just
4.7 s e c o n d s. Improved performance demands capable
components. The chassis of the new

Cayman S is matched specifically to the
high power output of the engine. Even
greater levels of agilit y, traction and con -
trol in corners can be achieved with
Porsche Active Suspension Management
(PASM), Porsche Torque Vectoring (PTV)
with rear differential lock and the dynamic
gearbox mounts of the Sport Chrono
Package – all of which are available from
our list of options. For added safet y, the
front axle is equipped with larger brake
discs to cope with the increased engine
power. The brake calipers are finished
in red. Imposing 19-inch Cayman S light-
alloy wheels with a classic five-spoke
design are fit ted as standard.
On the new Cayman S, Bi-Xenon headlights
are fit ted as standard. The precisely st yled
LED front light units accentuate the front
air intakes finished in black. At the rear,
the twin tailpipe in brushed stainless steel is located in the centre and produces the
typically resonant
Porsche sound.
For the new Cayman S, we gave our all.
As a mat ter of principle, out of passion
and in anticipation of the corner ahead.
For fuel consumption, CO
2 emissions and efficiency class, please refer to page 131.

29
Inner strength, the will to advance and a
clear point of view. These are important
prerequisites for the creation of any
sports car, and we also found them to be
precisely the right requirements for this
drivetrain.
That is why the new Cayman models are
equipped with a compact, mid-mounted
boxer engine positioned no further than
30 cm behind the driver. This unorthodox
approach has crucial strengths. A substan-
tial amount of vehicle weight is concen-
trated close to the middle of the vehicle.
The centre of gravit y is low and central and weight is distributed uniformly

bet ween the front and rear axles. The
tangible effect for you is well-balanced
handling and excellent agility, particularly
in corners.
Inner values are defined by high power
plus reduced fuel consumption and emis -
sion figures compared with the previous
model. We call it Intelligent Performance,
a philosophy that applies the engineering
principles of the racetrack to the road.
Both engines are equipped as standard
with VarioCam Plus and direct fuel injec -
So what does a mid-mounted engine do for you?
It backs you up.

Boxer engines.
tion (DFI) as well as efficiency-enhancing
technologies such as auto start /stop,
electrical system recuperation and
ad
vanced thermal management.
What can you expect from the driving
experience? Direct responses to every
burst of acceleration, dynamic handling
in every corner and the inevitable pain
of separation at the end of every drive.
For fuel consumption, CO
2 emissions and efficiency class, please refer to page 131.

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36
Thermal management.
The intelligent thermal management
system in the Cayman models regulates
the temperature in the engine and gear -
box
to reduce friction losses that occur
during the warm-up phase.

Thanks to the purposeful control of heat
flow and on-demand, gradual activation
of the various cooling circuits, the engine
and gearbox warm up to normal operat -
ing temperature more rapidly. The result -
ing reduction in friction also reduces fuel
consumption and CO
2 emissions. During
sporty driving, thermal management also
acts to reduce temperatures so as to
maintain a high degree of performance. Our cross-flow cooling system, as used

in motorsport, supplies each engine cylin -
der uniformly with coolant, which protects
all valves against thermal overload and,
therefore, premature wear. This improves
combustion and keeps emissions, fuel con -
sumption and noise comparatively low.
exhaust system.
In the new Cayman models, each cylinder
bank has its own stainless-steel exhaust
tract. Downstream of their respective rear
silencer, the tracts converge into a con -
necting tube and a single (Cayman) or t win
(Cayman S) tailpipe. The stereo Lambda
control circuitr y

controls and monitors each cylinder bank
separately. For each
exhaust tract, four
corresponding oxygen sensors regulate
the composition of the exhaust gas and
monitor the performance of the catalytic
converters. The separate
tracts enable
the exhaust gas to flow more
f re e l y. T h e
resulting reduction in pressure loss has
a positive impact on power output, torque
and the unmistakable engine sound.
Available as an option for the new Cayman
models is the sports exhaust system*
including sports tailpipe. It produces an

even more resonant Porsche sound.
1 Standard tailpipe of the Cayman S
2 Standard tailpipe of the Cayman
* Available from 03/2013 at the earliest.
Drive |
Engine

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40 Drive |
Engine
SP or T button.
The SPORT but ton on the centre console
is fit ted as standard. When selected,
‘Sport ’ mode is activated to provide a
greater response and enhanced driving
pleasure. The engine reacts even more
directly to the accelerator pedal, the

rev-limiter is adjusted to a harder set ting
and engine dynamics are tuned for per -
formance driving. At the same time, the
auto start /stop function is deactivated
automatically.
With optional Porsche Doppelkupplung
(PDK), the shift points are reconfigured
to offer higher and even sportier rpm bands. Shift times are reduced and gear
-
shifts become firmer and more immedi -
ate, while throttle-blip downshifts are
accompanied by an even more emotive
engine sound. Coasting mode (p. 44) is
deactivated automatically. e lectrical system recuperation.
Another efficiency-enhancing feature of
the new Cayman models is intelligent
electrical system recuperation. The vehi-
cle bat tery is recharged by the generator
predominantly under braking. Thanks
to this selective recharging, when you

request full driving power, the maximum
possible output of the engine can be
directed straight to the road because

the electrical systems are supplied main -
ly by the energy that was stored in the
battery during the braking phase.
Servicing.
In the Cayman models, the generator and
air conditioning system are driven by a
single self-adjusting belt. The drive chains
on the camshafts do not normally require
servicing. With the sole exception of the spark
plugs, the ignition system is also

maintenance-free. In short, longer service
intervals mean longer-lasting driving
pleasure.