wheel torque PORSCHE BOXSTER S 2011 2.G Information Manual

20212021
What use is expertise if it isn’t put into
practice and applied to the road?
In the Boxster, the 2.7-litre horizontally
opposed six cylinder engine delivers
195 kW (265 hp); in the Boxster S, the
3.4 - litre equivalent generates 232 kW
(315 hp). Both mid-mounted engines
feature direct fuel injection (DFI) and Vario -
Cam Plus for a significant increase in both
power output and efficiency. The SPORT
but ton on the centre console is fit ted
as standard and opens up even more agile
responses. Power is transmit ted to the
wheels by a light weight six-speed manual
gearbox or the optional 7-speed Porsche
Doppelkupplung (PDK).
A series of innovative technologies is key
to achieving exemplary efficiency. As
standard, these include the auto start/stop
function, electrical system recuperation,
energy-saving electromechanical power
steering, intelligent thermal management
and, in conjunction with PDK, the coast -
ing function. The result, The result is a
significant reduction in fuel consumption
and, therefore, a reduction in CO
2 emis -
sions of up to 16 % compared with the
previous model (depending on the equip -
ment variant).
Porsche Stability Management (PSM)
provides stabilit y at the limits of sport y
performance. Available as an option,
Knowledge should never
be confined to books.
Engineering.
enhanced Porsche Active Suspension
Management (PASM) of fers continuous
adjustment of damping forces based on
the selected mode. Dynamic per formance
can be further improved with optional
Porsche Torque Vectoring (PTV). The
optional Sport Chrono Package includes
dynamic gearbox mounts for the first
time. They contain a fluid with magnetic
properties, which enables them to adapt
instantly to driving conditions and counter -
act the effects of inertia. The results are
perceptibly more stable handling during
performance driving, as well as a higher
level of ride comfort. The brakes at the front axle have a
greater
surface area for improved braking perfor -
mance. The Porsche Ceramic Composite
Brake (PCCB) is available as
an option.
The hood on the new Boxster models
makes it easy to clear your head. Fully
electric, it opens and closes in around nine
seconds and is operable up to a speed of
approx. 30 mph (50 km/ h).
The intelligent lightweight construction,
which uses aluminium for substantial
parts of the bodyshell, doors and luggage
compartment lids, helps to achieve an
excellent power-to-weight ratio.
For fuel consumption and CO2 emissions please refer to page 127.

22232223
Independence |
Boxster
Don’t think about taking a step back.
Unless it gives you a better run-up.
B oxs t e r.A roadster is not simply a car. The new
Boxster is not simply a roadster. It ’s a
sports car that brings you closer to the
road, closer to real life and connects
you with your own free spirit.
Its 2.7-litre flat-six engine with direct
fuel injection (DFI) and VarioCam Plus
produces 195 kW (265 hp) at 6,700 rpm
and maximum torque of 280 Nm is available from 4,500 rpm to 6,500 rpm.
The top speed is 164 mph (264 km/ h).
With the precisely geared six-speed

manual gearbox fit ted as standard, the
Boxster accelerates from 0 to 62 mph
(0 to 100 km/ h) in just 5.8 seconds. With
the optional 7-speed Porsche Doppelkup -
plung (PDK) and the optional Sport Chrono
Package including dynamic gearbox
mounts, this time is cut to 5.5 seconds. Power is transmit ted to the road by
18-inch Boxster wheels. Their distinctive
five -spoke design af fords an unobstructed
glimpse of the braking system’s black
four-piston aluminium monobloc fixed

calipers. The optional Porsche Ceramic
Composite Brake (PCCB) provides
motorsport braking performance. The slats on the front air intakes are
painted in the vehicle’s exterior colour.
The sound produced by the central

tailpipe in brushed stainless steel is
unmistakably Porsche.
Lean, muscular and athletic, the car has
inherited motorsport genes. They are characteristic of the Porsche family and
are vital to the irresistible appeal of the
sports car. They are traits that make the
Boxster the sports star among roadsters.
Dynamic performance, whether the hood
is open or closed, has become

synonymous with driving pleasure.
For fuel consumption and CO
2 emissions please refer to page 127.

24252425
Independence |
Boxster S
Why live life on standby?
Boxster S.Life cannot be lived too intensely. Driving
should be truly engaging. This is the core
message of the new Boxster S.
Producing 232 kW (315 hp) at 6,700 rpm,
its 3.4-litre flat-six engine with DFI and
VarioCam Plus delivers a might y 37 kW
(50 hp) and 80 Nm more than the engine
in the Boxster. Maximum torque of 360 Nm
is available from 4.500 rpm to 5.800 rpm. The sprint from 0 to 62 mph (0 to

100 km/ h) is completed in 5.1 seconds
and a top speed of 173 mph (279 km/ h)
can be achieved.
Nevertheless, the dynamic per formance
of the new Boxster S can be further
enhanced. With the optional Porsche
Doppelkupplung (PDK) transmission and
the optional Sport Chrono Package, the
0 to 62 mph (0 to 100 km/ h) acceleration
time drops to a mere 4.8 seconds. Option -
al
Porsche Torque Vectoring (PT V) offers
increased agilit y and driving pleas
ure at
the same time as improving traction and
handling. The Boxster S delivers excite -
ment at every t wist and turn. Extra horsepower demands a higher

level of safet y. The front brake discs are
15 mm larger in diameter than those on
the Boxster and the brake calipers are
finished in red. 19-inch Boxster S light-
alloy wheels with a double-spoke design
are fit ted as standard and create an
exceptionally powerful presence for
a roadster. The slats on the front air intakes are

finished in black. The Boxster S comes
with Bi-Xenon headlights as standard.
The centrally positioned dual-tube twin
tailpipe in brushed stainless steel sounds
as impressive as it looks.
In the interior of the Boxster S, the
door panel armrests and the storage
For fuel consumption and CO
2 emissions please refer to page 127. compartment lid in the centre console
are additionally upholstered in leather.
The rev counter has an aluminium-col -
oured dial face
.
The Boxster S is an even more vehement
interpretation of the classic roadster.
It has been engineered to provide an
immediate, intense experience. Standby
mode is not an option.

56575657
For ward thrust |
Chassis
Another key advantage of PCCB is the
extremely low weight of the ceramic
brake discs, which are approximately
50 % lighter than standard discs of similar
design and size. As well as enhancing
performance and fuel economy, this represents a major reduction in unsprung
and rotating masses. The consequence

of this is bet ter road holding and increased
comfort, particularly on uneven roads,
as well as greater agilit y and improved
handling. Please note that circuit racing, trackday
use and other forms of performance

driving can significantly reduce the
service life of even the most durable
pads and discs. As with conventional
high-performance braking systems, we recommend that all brake compo
-
nents be professionally inspected and
replaced where necessary after every
track event.
Electric parking brake.
The electric parking brake, which can
be activated and deactivated manually,
is released automatically as you pull
away with your seat belt fastened. A hill
hold function is integrated as standard for the manual gearbox and for PDK.
It assists you in making a comfortable,
smooth and roll-free start on an incline.
Whenever you come to halt on an incline,
this is detected automatically and the
braking effect of the electric parking brake is supplemented by application

of the wheel brakes. As long as a gear
remains engaged, the brake pressure
is maintained at all four wheels. To pull
away, simply apply throttle (manual gearbox: apply throt tle and release the
clutch pedal). The wheel brakes are
released as soon as sufficient starting
torque is available and the parking brake
is released as the vehicle moves off.

58595859
Porsche Stability Management (PSM).
Enhanced Porsche Stability Management
(PSM) is fit ted as standard. This system
automatically maintains stability even
at the limits of dynamic driving perfor -
mance. Sensors continuously monitor
the speed, yaw velocit y 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 in order to restore
stability. Under acceleration on wet or low-grip
road surfaces, PSM improves traction –
as well as agilit y and safet y – using the
automatic brake differential (ABD) and
anti-slip regulation (ASR). Integrated ABS
is designed to minimise braking distances.
If you prefer an ever sportier drive, PSM
can be switched off. For your safet y,

however, PSM remains set to intervene if
the vehicle is braked and ABS assistance
is required. ABS and ABD remain switched on at all times. Also included with PSM
are engine drag torque control (EDC),
precharging of the brake system and
brake assist. If you suddenly release the
accelerator pedal, PSM automatically
prepares for your next action: the braking
system is precharged so that the brake
pads are already in light contact with the
brake discs. Maximum braking power is therefore achieved much sooner. Brake
assist detects a panic braking situation
and generates the brake pressure
required for maximum deceleration.
For ward thrust
|
Chassis

60616061
Porsche Torque Vectoring (PTV).
This optional system for increasing
dynamic performance and stability varies
the distribution of torque to the rear
wheels and includes a mechanically lock -
ing rear differential. When the car is driven assertively into

a corner, moderate brake pressure is
applied to the inside rear wheel. Conse -
quently, 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. At low and medium vehicle speeds, PT V
significantly increases agilit y and steering
precision. At high speeds and when

accelerating out of corners, the rear differ -
ential lock ensures greater driving stabilit y on a range of surface conditions, includ
-
ing the wet and snow.
The results are remarkable stabilit y, easier
handling and outstanding traction as
well as
greater agilit y at every speed with
For ward thrust |
Chassis
precise steering and stable load transfer
characteristics. What else? As ever, lots
of
excitement at every t wist and turn.

1
2
3
62
63
Sport Chrono Package.
Time is precious and every hundredth
of a second counts. The optional Sport
Chrono Package makes your driving experi -
ence priceless thanks to an even sportier
tuning of throt tle response and handling
characteristics.
The package comprises dynamic gear-
box mounts, a per formance display,
a digital and analogue stopwatch and
the SPORT PLUS but ton. When this
is pressed, optional Porsche Active
Suspension Management (PASM) switches
to ‘Sport ’ mode for harder damping
and more direct steering and therefore,
even more intensive road holding.
The trigger threshold for PSM is raised.
Agilit y is perceptibly enhanced when
braking for corners with PSM, allowing
even sportier braking and exit acceleration.
For even greater 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.
In conjunction with optional PDK, the Sport
Chrono Package comes with t wo additional
functions for a sport y drive that borders
on a motorsport experience. The first
is ‘Launch Control’, which is designed to
produce a racing start.
The second function is the involving

‘motorsport- derived gearshif t strategy’.
Using this, Porsche Doppelkupplung (PDK)

is geared up for the shortest possible
shift times and optimum shift points,
while torque boosts during gear changes
provide the maximum possible accelera -
tion. This involving experience is further
enhanced by overrun downshifts
and the
throttle-blip function for uncompromising
driving pleasure.
An additional display in the steering wheel
or either the instrument cluster indicates
whether the SPORT or SPORT PLUS
but -
tons and, with PDK, Launch Control have
been activated. In conjunction with the
optional Porsche Communication
Management (PCM), a special 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.

Performance is further intensified by
dynamic gearbox mounts. Read on to find
out more.
1 Sport Chrono display on the PDK steering wheel
2 Sport Chrono stopwatch
3 SPORT and SPORT PLUS but ton

11 011 1
Free style |
Personalisation
1) Available from 07/2012 at the earliest.
– not available
I number/extra - cost option • standard equipment A available at no extra cost
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. Stopwatch (Sport Chrono Package)
ParkAssist (rear)
Bi-Xenon headlights including Porsche
Dynamic Light System (PDLS)Roll-over bars painted in exterior colour, in conjunction with wind deflector
Park Assist (front) PDK gearshif t switches on
multifunction steering wheel SPORT PLUS button

(Sport Chrono Package), PASM but ton
PDK gear selector
G - Force display (Sport Chrono Package)
ProductBoxster
Boxster SI no.Page
Engine, transmission and chassis
Porsche Doppelkupplung (PDK)••2504 3 , 111
Porsche Ceramic Composite Brake (PCCB)
••450 54, 55
Porsche Active Suspension Management (PASM)
••475 4 8 , 111
Porsche Torque Vectoring (PTV), including mechanically locking rear differential, only
in conjunction with Porsche Active Suspension Management (PASM)
••220 60
Power steering Plus
••658 51
Sport Chrono Package including dynamic gearbox mounts
••639 6 3 , 111
Sports exhaust system
1)••XLF36
ProductBoxster
Boxster SI no.Page
Exterior
Metallic paint••Code10 6
Special colours
••Code 107
Colours to sample
••Code –
Bi-Xenon headlights including Porsche Dynamic Light System (PDLS)
••603 72 , 110
Deletion of model designation AA 498 –
ParkAssist (rear)
••635 91, 110
Park Assist (front and rear)
••636 91, 110
Windscreen with grey top -tint
••567 –
Automatically dimming mirrors with integrated rain sensor
••P13 91
Electrically folding exterior mirrors with courtesy lighting
••74 8 91
Roll-over bars painted in exterior colour
••546 110
Roll-over bars in Aluminium Look
••5 47 –
Wind deflector
••551 9 3 , 110

12 612 7
Boxster Boxster S
Engine
C y linders 6 6
Displacement 2.70 6 c m
33.436 cm3
Max. power (DIN)
at rpm195 kW (265 hp)
6.70 0 232 kW (315 hp)
6.70 0
Max. torque
at rpm 280 Nm
4.500 – 6.500 360 Nm
4.500–5.800
Compression ratio 12.5:1 12.5:1
Transmission
LayoutRear-wheel drive Rear-wheel drive
Manual gearbox 6-speed 6-speed
PDK (optional) 7-speed 7-speed
Chassis
Front axleLightweight spring-strut suspension Lightweight spring-strut suspension
Rear axle Lightweight spring-strut suspension Lightweight spring-strut suspension
Steering Variable steering ratio, power-assisted (electromechanical) Variable steering ratio, power-assisted (electromechanical)
Turning circle 10,9 8 m 10,9 8 m
Brakes Four-piston aluminium monobloc fixed calipers front and rear,
discs internally vented and cross-drilled Four-piston aluminium monobloc fixed calipers front and rear,

discs internally vented and cross-drilled
Vehicle stabilit y system Enhanced Porsche Stabilit y Management (PSM)
(with ABS 9.0) Enhanced Porsche Stabilit y Management (PSM)
(with ABS 9.0)
Anti - lock braking system A BS 9.0 A BS 9.0
Standard wheels Front: 8J x 18" ET 57, Rear: 9J x 18" ET 47 Front: 8J x 19" ET 57, Rear: 9,5J x 19" ET 45
Standard tyres Front: 235/45 ZR 18, Rear: 265/45 ZR 18 Front: 235/40 ZR 19, Rear: 265/40 ZR 19
Boxster Boxster S
Weights
Manual/PDK Manual/PDK
Unladen weight (DIN) 1.310 kg / 1.340 kg1.320 kg / 1.350 kg
Unladen weight (EC)
1)1.385 kg / 1.415 kg 1.395 k g / 1.425 k g
Pe r m issi b le gross we igh t 1.645 kg / 1.675 kg1.655 kg / 1.685 kg
PerformanceManual/PDKManual/PDK
Top speed 264 km/ h (164 mph) / 262 km/ h (162 mph)279 km/ h (173 mph) / 277 km/ h (172 mph)
0 –100 km/ h (0 – 62 mph) 5.8 secs / 5.7 secs5.1 secs / 5.0 secs
with Sport Chrono Package (in conjunction with PDK) – / 5.5 secs– / 4.8 secs
0 –160 km/ h (0 –99 mph) 13.1 secs / 13.0 secs 11.0 secs / 10.9 secs
with Sport Chrono Package (in conjunction with PDK) – / 12,7 secs– / 10,7 secs
Flexibilit y (80 –120 km/ h) (50 –75 mph) in 5th gear 8,2 secs / –6,7 secs / –
Overtaking acceleration (80 –120 km/ h) (50 –75 mph) – /3,7 secs– / 3,1 secs
Fuel consumption/emissions2)Manual/PDKManual/PDK
Urban in l/100 km (mpg) 11.4 (24.8) / 10.6 (26.6)12.2 (23.2) / 11.2 (25.2)
Extra urban in l/100 km (mpg) 6.3 (44.8) / 5.9 (47.9)6.9 (40.9) / 6.2 (45.6)
Combined in l/100 km (mpg) 8.2 (34.4) / 7.7 (3 6.7 ) 8.8 (32.1) / 8.0 (35.3)
CO
2 emissions g/km 192 / 18 0 20 6/ 18 8
Dimensions/aerodynamics
Length 4 . 374 m m4 . 374 m m
Width (including exterior mirrors) 1.801 mm (1.978 mm)1.801 mm (1.978 mm)
Height 1.282 m m1.281 m m
Wheelbase 2.475 mm2.475 mm
Luggage compartment volume (German Car Manufacturers’ Assoc.)
front / rear
150 litres / 130 litres150 litres / 130 litres
Tank capacity (refill volume) approx. 64 litresapprox. 64 litres
Drag coef ficient c
w = 0.30cw = 0.31
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/ EG, 692/2008/ EG, 566/2011/ EG und ECE- R 101) 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.
Technical data

Index
A
Air conditioning system 88
Airbags 70
Alarm system 91
Anti -thef t protection 91
Audio and communication 94
Audio interface, universal 99
Audio system, CDR 94
Auto start/stop function 39
Automatic climate control, two-zone 88
Automatic headlight activation 73
B
Bi-Xenon headlights 72
BOSE
® Surround Sound System 100
Boxer engines 28
Boxster 22
Boxster concept 9
Boxster S 24
Brakes 55
C
CD/ DVD autochanger 99
CDR audio system 94
Chassis 48Child seats
87
Coasting 44
Colours 106
Exterior 106
Interior 108
Comfort 80
Cruise control 40
D
Design 12
Direct fuel injection (DFI) 33
Dr y-sump lubrication, integrated 34
Dynamic gearbox mounts 64
E
Electric parking brake 57
Electrical system recuperation 40
Engine management 38
Engineered body design 68
Engines 28
2.7-litre engine 30
3.4 - litre engine 30
Environment 75
Exhaust emission control 75Exhaust system
36
Exterior 12, 106
Exterior mirrors and rear-view mirror 91
F
Factory collection 121
Floor mats 114
Fuel 77
G
Gearbox mounts, dynamic 64
H
Handset for telephone module,
cordless 98
HomeLink
®
(programmable garage door opener) 91
Hood, fully electric 92
I
Instruments 82
Integrated dr y-sump lubrication 34
I nterior 16, 80, 108
ISOFIX child seat preparation 87L
Leather package
82, 108
Light design package 88
Lights 72
Logbook, electronic 96
Luggage compartments 91
M
Manual gearbox, six-speed 43
Mobile phone preparation 99
N
Navigation module 94
P
Panorama 122
Park Assist 91
Parking brake, electric 57
Personalisation 104
Porsche Active Suspension
Management (PASM) 48
Porsche Car Configurator 119
Porsche Ceramic Composite Brake
(PCCB) 55Porsche Communication Management
(PCM)
94
Porsche Doppelkupplung (PDK) 43
Porsche Driving Experience 120
Porsche Dynamic Light System
(PDLS) 72
Porsche Exclusive 118
Porsche Side Impact Protection
System (POSIP) 71
Porsche Stabilit y Management (PSM) 58
Porsche Torque Vectoring (PT V) 60
Porsche Vehicle Tracking System
(PV TS) 91
Power steering 51
Power steering Plus 51
Principle 124
R
Recycling 76
Resonance intake system 33
Roll - over protection 70S
Safet y 68
Seat heating
86
Seat ventilation 86
Seats 86
Adaptive Sports seats Plus 86
Child seats 87
Fully electric Sports seats 86
Sports seats 86
Sports seats Plus 86
Servicing 40, 77
Smoking package 114
Sound Package Plus 99
SPORT but ton 38
Sport Chrono Package 63
Sports exhaust system 36
Steering 50
Steering wheel heating 85
Steering wheels 85
Multifunction steering wheel 85
SportDesign steering wheel 85
Sports steering wheel 85
Storage options 88T
Te c h n ic a l d a t a
12 6
Telephone module for PCM 97
TF T screen 83
Thermal management 36
Tra n s m i ssi o n 4 3
T V tuner for PCM 96
Tyre Pressure Monitoring (TPM) 53
U
Universal audio interface 99
V
VarioCam Plus 34
Voice control system for PCM 96
W
Water- repellent side windows 88
‘Welcome Home’ lighting 88
W heels 52
Wind deflector 93
Index
12 8
12 9