psm PORSCHE CAYMAN S 2011 1.G Information Manual

1011
Cayman S in Carrara WhiteCayman in Basalt Black Metallic
LED day time running lights
and dynamic cornering lights are
available as an option.
Fit ted as standard, Porsche Stability
Management (PSM, p. 72) makes
you feel even safer. The system
combines a range of safet y
functions, such as precharging
of the brake system, and brake
assist. Surround Sound System of fers
a genuine alternative to the
distinctive sound of the engine.
In conjunction with PCM, it sup
-
ports audio playback of audio
and video DVDs in the 5.1 digital
surround format.
In fact, there remains only one
thing to consider: which one suits
you best?
The handling of the Cayman
models is impressive. The tuning
of the chassis is undoubtedly
sport y, with no compromise on
the comfort required for longer
journeys.
For a driving experience that is
even more involving, consider the
optionally available Sport Chrono
Package (p. 62). It of fers even
sportier tuning of the engine and A high level of passive safet y
is provided by the driver’s
and passenger’s airbags, which
are fit ted as standard, and the

Porsche Side Impact Protection
System (POSIP, p. 74) with head
and thorax airbags.
A look inside the passenger
compartment leaves you in no
doubt that the car was designed
for uncompromising sportiness.
chassis at the push of a but ton.
The optional mechanically locking
rear dif ferential (p. 60) delivers
high traction and increased
performance. A wider track and
generously dimensioned wheels
are also your guarantee of a reso
-
lutely dynamic driving experience.
The headlight design and LED
taillights are a striking feature.
Bi-Xenon headlights including All the important functions are
intuitive to control, including the
optional Porsche Communication
Management (PCM, p. 92) with
navigation module, 6.5-inch
touchscreen and CD/ DVD drive.
Optional seat ventilation keeps
you cool when the weather is

very warm, while steering wheel
heating is a welcome feature
on particularly cold days. The
optionally available BOSE
®
Cayman | The concept

6061
Mechanically locking rear
differential.
Are you a fan of sport y driving? In
your spare time, do you enjoy the
occasional outing on the racetrack?
Then you shouldn’t do without the
optional mechanically locking rear
differential available in conjunction
with 18-inch or 19-inch wheels.
It further enhances the traction of
the driven rear wheels on uneven
roads and when accelerating out of
tight bends, and the damping of
load-change reactions during
fast cornering is reduced. Road
holding at the limits of perform-
ance is even more impressive. The
car holds its course bet ter and so
PSM (p. 72) intervenes less often.
In other words, sheer driving
pleasure and faster lap times.
Porsche Active Suspension
Management (PASM).
The optional PASM is an electronic
damping control system. PASM
actively and continuously regulates
the damping force for each wheel
according to the road conditions
and driving st yle. In addition, the
suspension is lowered by 10 mm.
The driver can select bet ween
t wo dif ferent modes: ‘Normal’
which is a blend of performance
and comfort, and ‘Sport ’ where
the setup is much firmer.
Depending on the mode selected,
therefore, PASM is sportier or
more comfortable than the
standard chassis. The PASM
control unit evaluates the driving
conditions and modifies the
damping force on each of the
wheels in accordance with the
selected mode. Sensors monitor the movement
of the vehicle body, for example,
under heav y acceleration and
braking or on uneven roads. The
control unit tunes the dampers
to the optimum hardness for the
selected mode to reduce roll and
pitch still further and to increase
contact bet ween each individual
wheel and the road.
In ‘Sport ’ mode, the suspension
is set to a harder damper rating.
On uneven roads, PASM immedi
-
ately switches to a softer rating
within the ‘Sport ’ setup range,
thereby improving contact
bet ween the wheels and the road.
When the road surface improves,
PASM automatically reverts
to the original, harder rating.
If ‘Normal’ mode is selected and
the driver’s st yle becomes more
assertive, PASM automatically
switches to a harder rating
within the ‘Normal’ setup range.
Damping becomes harder, and
driving stabilit y and road safet y
are increased.
Compression in ‘Normal’ mode –
working piston and bypass,
sporty-comfortable tuning Rebound in ‘Normal’ mode –
working piston and bypass,
sporty-comfortable tuning
Compression in ‘Sport ’ mode –
working piston only,
sport y- hard tuning Rebound in ‘Spor t ’ mode –
working piston only,
sporty-hard tuning
Cayman | Chassis

6263
Sport Chrono stopwatchSPORT and SPORT PLUS but tons
on the centre console
Sports steering wheel with gearshif t switches
For maximum dexterit y, PSM
can be set to standby while the
car is still in ‘Sport ’ mode (p. 72).
For safet y, it is set to intervene
automatically only when ABS
assistance is required on both
front wheels.
A key component of the Sport
Chrono Package is the swivel-
mounted stopwatch in the centre
of the dashboard with analogue
and digital display.
In combination with Porsche
Doppelkupplung (PDK), the Sport
Chrono Package offers t wo addi -
tional functions that are activated
by the SPORT PLUS but ton.
First, ‘Launch Control’, which
ensures you achieve the fastest
possible rate of acceleration from
a standing start – on the racetrack,
for example. ‘Launch Control’ is

operated via the SPORT PLUS
but ton with the ‘D’ or ‘M’ drive
position selected. Whilst the driver
depresses the brake pedal
with the lef t foot, the right foot
depresses the accelerator pedal
to the floor. With the accelerator
in the kickdown position, the
delayed until the upper rev range.
The shif t times are shorter, the
gear changes sportier. At low
rates of deceleration, the system
initiates a swif ter, brake-induced
downshift. In manual mode,

gear changes are faster and more
dynamic. In ‘Sport ’ mode, the
PSM system (p. 72) intervenes
later for increased longitudinal and
lateral dynamics. PSM now af fords
greater manoeuvrabilit y under
braking and exit acceleration,
especially at low speeds.
Sport Chrono Package.
Do you think driving a Porsche
should be an even more involving
experience than it is already? Your
wish is our command. On request,
we can equip your vehicle with the
Sport Chrono Package, which is
available for both of the Cayman
models. Its functions enable even
sportier tuning of the engine and
chassis and guarantee even more
driving pleasure.
Selecting the SPORT but ton
on the centre console activates ‘Sport ’ mode, which makes
throt tle response significantly
more immediate, adjusts the
rev-limiter to a harder set ting,

and tunes the engine dynamics
for performance driving.
The optional Porsche Active
Suspension Management (PASM)
also switches to ‘Sport ’ mode,
which of fers harder damping
and more direct steering and,
therefore, bet ter road holding.
With the optional PDK in automatic
mode, gearshif t points are system detects the driver’s
request for Launch mode and revs
the engine to an optimum speed
of approximately 6,500 rpm.
Engine torque increases and the
clutch closes slightly. The message
‘Launch Control’ appears on
the display on the steering wheel
for PDK. The driver now quickly
releases the brake – and prepares
for maximum acceleration.
Second, the ‘motorsport- derived
gearshif t strategy’. Using this, PDK
is geared up for maximum shif t
speed, the shortest possible shif t
times and optimum shif t points
for maximum acceleration – for
uncompromising performance.
Sport Chrono Package Plus.
On request, the optional Porsche
Communication Management
(PCM, p. 92) can be combined
with the Sport Chrono Package
Plus. In addition to the functions
of the Sport Chrono Package,
it includes a personal memory
function, which can be controlled
using PCM, and a performance
display for evaluating lap times.
Throttle
response
in ‘Sport’
mode Throttle
response
in ‘Normal’
mode
Both sets of characteristics
are dependent on engine
speed.
Pedal travel (%)
(%)
Torque
as percentage of maximum
Comparison of the ETC characteristic curve in ‘Normal’ mode and ‘Sport ’ mode
Cayman | Chassis

6667
Cayman SBi -Xenon headlights with dynamic cornering lights and LED day time running lights Night design, rear
Night design, front
There can be no driving pleasure without peace of mind.
Introducing the safety features of the Cayman models.
The low front fog lights of fer
outstanding illumination and a
high -level third brake light is
neatly integrated into the rear
window. LED technology is used
in the taillights, brake lights and
rear fog light to provide bet ter
illumination and respond more
quickly to driver input.
Bi-Xenon headlights with
dynamic cornering lights and
LED daytime running lights.
Available as an option for the
Cayman models are Bi-Xenon
headlights including dynamic
cornering lights and LED day time
running lights. Bi-Xenon headlights
are around t wice as powerful as
halogen headlights so they of fer
improved visibilit y and illuminate
the road more evenly. In fact, they
are so ef fective that fog lights are
no longer necessary. A headlight
cleaning system is built in.
Dynamic cornering lights of fer
particularly effective illumination
of the road ahead, particularly
through bends. Sensors continu
-
ously monitor the speed, lateral
acceleration and steering lock
and, from these variables,
calculate the course of the bend.
This determines the angle of the
dynamic cornering lights, with the
lights able to swivel towards the
inside of the bend up to a limit of
15 degrees, even with the main
beam switched on.
Active safety.
Active safet y is a topic that
Porsche actively supports. With
generous safet y margins, even
the suspension tuning makes a
decisive contribution. Optimum
acceleration enables rapid
overtaking and optimum braking
minimises stopping distances.
Safe contact with the road is
provided not only by the wheel/
t yre combination but also by the auto - deploying bi-plane rear
spoiler and aerodynamic front end.
Another important standard
safet y feature is Porsche Stabilit y
Management (PSM, p. 72).
See and be seen. This is a
slogan that t ypifies the headlights
concept. The design is unmistak
-
able, the brightness unmissable.
The halogen headlights with LED
position lights in the front light unit
ensure clear visibilit y at all times.
Cayman | Safet y

7273
1
1
1
23
4
1
Sheet steel
Tailored blanks
Super high-strength steel
Ultra high-streng th steel
Aluminium
it is automatically reactivated for
your safet y if either of the front
wheels (in ‘Sport ’ mode, both
of the front wheels) requires ABS
assistance. ABD remains perma -
nently active. Two additional
functions of PSM increase safet y
even further: precharging of the
brake system, and brake assist.
If you suddenly release the accel -
erator pedal, PSM automatically
readies the braking system. With
the braking system having been
precharged, the brake pads are
already in light contact with the
brake discs. Maximum braking
power is therefore achieved much the car. The forces exerted in a
frontal collision are transmit ted
into the side structure along a
higher load path (4), which improves
the deformation characteristics
of the passenger cell even further.
Porsche Stability Management
(PSM).
PSM, which comes as standard, is
an automatic control system that
stabilises the vehicle at the limits
of dynamic driving performance.
Sensors continuously monitor
driving direction, speed, yaw veloc-
it y and lateral acceleration. Using
this information, PSM computes the
actual direction of motion. If this
direction deviates from the desired
course, PSM initiates braking
interventions targeted at individual
wheels in order to stabilise the
vehicle.
sooner. When sudden braking is
detected, the brake assist function
applies maximum brake pressure
to all four wheels.
Passive safety:
engineered design.
The system of longitudinal and
transverse members at the front
of the vehicle (1) distributes the
Under acceleration on wet or
low-grip road surfaces, PSM
improves traction using the ABD
(automatic brake differential)
and ASR (anti-slip regulation)
functions, giving an agile
response. When ‘Sport ’ mode is
selected on the optional Sport
Chrono Packages (p. 62), the PSM
intervention threshold is raised to
enable greater driver involvement
– particularly at speeds of up to
approximately 70 km/ h (45 mph).
The integrated ABS can further
reduce the braking distance.
For an even sportier drive, PSM
can be deactivated. However, forces exerted onto the bodyshell
in the event of an impact and

minimises deformation of the
passenger cell. Our patented

body work structure with a rigid
bulkhead cross member (2) made
of ultra high-strength steel absorbs
the forces introduced into the
system of longitudinal members
which prevents deformation of the
foot well. The reinforced doors (3)
contribute to the overall rigidit y of
Cayman
Cayman | Safet y

134135
Technical data
CaymanCayman S
Weights
Manual/ PDK Manual/ PDK
Unladen weight (DIN) 1, 3 3 0 k g / 1, 3 6 0 k g 1, 3 5 0 k g / 1, 375 k g
Unladen weight (EC)
1)1,4 0 5 k g / 1,4 3 5 k g 1,425 k g / 1,4 5 0 k g
Permissible gross weight 1,6 3 5 k g / 1,670 k g 1,6 4 5 k g / 1,675 k g
PerformanceManual/PDK (SPORT PLUS)2)Manual/PDK (SPORT PLUS)2)
Top speed km/ h (mph) 2 6 5 (16 5) / 2 6 3 (16 3) 27 7 ( 17 2 ) / 27 5 ( 17 1)
0 –100 km/ h (0 – 62 mph) 5.8 secs/5.7 secs (5.5 secs)
2)5.2 secs/5.1 secs (4.9 secs)2)
0 –160 km/ h (0 –99 mph) 13.4 secs/13.2 secs (12.9 secs)2)11.4 secs/11.2 secs (10.9 secs)2)
Flexibilit y
80 –120 km/ h (50 –75 mph) in 5th gear
In -gear acceleration
80 –120 km/ h (50 –75 mph) 7.6 secs/–

–/ 3.7 s e c s 6.5 secs/–

–/3.1 secs
Fuel consumption/emissions3)Manual/ PDK Manual/ PDK
Urban in l/100 km (mpg) 13.8 (20.5)/13.6 (20.8) 13.6 (20.8)/14.1 (20.0)
Extra urban in l/100 km (mpg) 6.9 (40.9)/6.5 (43.5) 7.1 (39.8)/6.6 (42.8)
Combined in l/100 km (mpg) 9.4 (30.1)/9.1 (31.0) 9.5 (29.7)/ 9.4 (30.1)
CO
2 emissions in g / km 221/214223/221
Dimensions/aerodynamics
Length 4,347 mm4,347 mm
Width (including exterior mirrors) 1,801 mm (1,952 mm)1,801 mm (1,952 mm)
Height 1,304 mm1,306 mm
Wheelbase 2,415 mm2,415 mm
Luggage compartment volume ( VDA)
front/rear 150 litres/260 litres
150 litres/260 litres
Tank capacit y (refill volume) 64 litres64 litres
Drag coef ficient 0.29/0.290.29/0.30
Technical data
CaymanCayman S
Engine
Ty p e Horizontally opposed cylinder Horizontally opposed cylinder
Installation Mid - mounted Mid - mounted
Cylinders 6 6
Displacement 2,893 cm
33,436 cm3
Max. power (DIN)
at rpm 195 kW (265
hp)
7, 2 0 0 r p m 235 kW (320
hp)
7, 2 0 0 r p m
Max. torque
at rpm 300 Nm
4,400–6,000 rpm 370 Nm
4,75 0 r p m
Compression ratio 11.5 : 1 12.5 : 1
Transmission
Layout Rear-wheel drive Rear-wheel drive
Manual gearbox 6-speed 6-speed
PDK (optional) 7-speed 7-speed
Chassis
Front axle Light weight spring strut suspension Lightweight spring strut suspension
Rear axle Light weight spring strut suspension Lightweight spring strut suspension
Steering Power-assisted (hydraulic), with
variable steering ratio Power-assisted (hydraulic), with
variable steering ratio
Turning circle 11. 1 m 11. 1 m
Brakes Four-piston aluminium monobloc
fixed calipers front and rear,
internally vented and cross-drilled discs Four-piston aluminium monobloc

fixed calipers front and rear,
internally vented and cross-drilled discs
Vehicle stabilit y system PSM (with ABS 8.0) PSM (with ABS 8.0)
Wheels
Front:
7 J x 17
Rear: 8.5 J x 17 Front:
8 J x 18
Rear: 9 J x 18
Tyres
Front:
205/55 ZR 17
Rear: 235/50 ZR 17 Front:
235/40 ZR 18
Rear: 265/40 ZR 18
3) 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 offer. They are intended solely as a means of comparing
different types of vehicle. You can obtain further information about individual vehicles from your Porsche Centre. Fuel consumption calculated for
vehicles with standard specification only. Optional equipment may affect fuel consumption and performance.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) In conjunction with the optional Sport Chrono Package or Sport Chrono Package Plus and with the SPORT PLUS button selected.

136137
Index
Te r m Pa g e
A
Active safet y 66
Airbags 74
Air- conditioning system 83
Anti-theft protection 75
Audio interface, universal 95
B
BOSE® Surround Sound
System 96
Braking system 69
C
CD autochanger 95
CDR-30 audio system 90
Chassis 56
Child seats 75
Colours 108
Cornering lights, dynamic 67
Cruise control 83
D
Direct fuel injection 34
Dry-sump lubrication,
integrated 38
E
Engine cooling 40
Engine management 40
Engine, flat-six 32
Environment 98
Exclusive 127
Exhaust emission control 100
Exhaust system 44
F
Factory collection 128
Fuel 103
Fuel system 103
G
Garage door opener
(HomeLink
®) 84
H
Headlight cleaning system 67
Headlights, Bi-Xenon 67
Hill-start assist 53
HomeLink
® (programmable
garage door opener) 84
I
Ignition 44
Instruments 80
L
LED day time running lights 67
Logbook, electronic 94
Luggage compartment, front 86
Luggage space, rear 86
M
Maintenance 103
Maintenance requirements 45
Manual gearbox 53
Materials 103
N
Navigation module 92
Noise 103
O
Oil supply 38
On -board computer
integrated 80
P
ParkAssist 85
Passive safety 73
Personalisation options 106
Porsche Active Suspension
Management (PASM) 60
Porsche Ceramic Composite
Brake (PCCB) 70
Porsche Communication
Management (PCM) 92
Porsche Doppelkupplung
(PDK) 48
Porsche Side Impact
Protection System (POSIP) 74
Porsche Stability Management
(PSM) 72
Porsche Vehicle
Tracking System (PV TS) 75
R
Rear differential lock 60
Rear wiper 85
Recycling 103 Resonance intake manifold
43
Roof transport system 89
S
Safet y, active 66
Safet y, passive 73
Seat heating 83
Seat ventilation 83
Seats, comfort 82
Service 130
Side windows,
water-repellent 84
Sound Package Plus 95
Sport Chrono Package 62
Sport Chrono Package Plus 63
Sports bucket seats 83
Sports exhaust system 44
Sports seats 82
Sports seats, adaptive 82
Standard seats 82
Steering 58
Steering wheel heating 81
Steering wheels 81
Storage compartments 88
T
Technical data 134
Telephone 94
Telephone preparation 95
Transport concept 86
TV tuner 94
Tyre Pressure Monitoring
(TPM) 59
V
VarioCam Plus 43
Voice control system 94
W
‘Welcome Home’ lighting 84
Wheels 59
Windscreen wipers 84
Index

The models featured in this
publication are approved for road
use in Germany. Some items of
equipment are available as extra-
cost options only. The availabilit y
of models and options may vary
from market to market due to
local restrictions and regulations.
For information on standard
and optional equipment, please
consult your Porsche Centre.
All information regarding construc-
tion, features, design, per form -
ance, dimensions, weight, fuel
consumption and running costs
is correct at the time of going to
print. Porsche reserves the right
to alter specifications and other
product information without prior
notice. Colours may dif fer from
those illustrated. Errors and
omissions excepted.
©
Dr. Ing. h.c. F. Porsche AG, 2011
All text, illustrations and other
information in this publication
are subject to the copyright of
Dr. Ing. h.c. F. Porsche AG. Any reproduction, duplication
or other use is prohibited without
the prior writ ten consent of
Dr. Ing. h.c. F. Porsche AG.
Dr. Ing. h.c. F. Porsche AG supports
the use of paper from sustainable
forests. This catalogue is printed

on paper made from 100 % PEFC-
certified pulp (Programme for the
Endorsement of Forest Certification).
Porsche, the Porsche Crest, 911,
Boxster, Carrera, Cayenne,
Cayman, Panamera, PCCB, PCM,
PDK, PSM and Tequipment are
registered trademarks of
Dr. Ing. h.c. F. Porsche AG.

Dr. Ing. h.c. F. Porsche AG
Porscheplatz 1
70435 Stut tgart
Germany
www.porsche.com
Edition: 01/11
Printed in Germany
WSLI1201000225 GB/ UK