change time PORSCHE 911 CARRERA 2011 6.G Information Manual

2425
Strength

| The 911 Carrera Cabriolet
The future of the sports car
is wide open again.

The 911 Carrera Cabriolet.
Sometimes, the best option is to free
your mind, to look at things from a fresh
perspective and to explore your own
direction, not least when you’ve set
yourself ambitious goals for the future.
These goals can be achieved by opening
yourself up to new ideas.
This is the direction explored by the
911 Carrera Cabriolet. With forward ­
looking hood engineering, lightweight
materials and an integrated wind deflector,
it conceives a new kind of freedom and
broadens the appeal of the sports car.
Smooth and firm, light and robust, the
design of the hood is impressive in terms
of both appearance and construction.
It
is made from three ultra ­light weight
magnesium elements and is covered in

fabric. This saves weight and, not only
does it improve aesthetics, it also reduces
unwanted noise. What you can still hear,
however, is the unadulterated sound of
y o u r 9 11 .
The wind deflector is fit ted as standard
and offers practically draught ­free driving
and minimal wind noise. Operation could
not be easier. Integrated directly behind
the rear seats, it folds out electrically in
just t wo seconds and remains operable
up to a speed of 74 mph. The performance figures of the

911 Carrera Cabriolet reflect the ambi ­
tious goals achieved by our engineers.
The downsized and rear ­mounted 3.4 ­litre
flat ­six engine delivers 257 kW (350 hp)
at 7,400 rpm and enables a top speed of
177 mph. Compared with the previous
model, fuel consumption and CO
2 emis ­
sions have been reduced by 15 %.
In summary, this articulate concept forms
the basis for a self ­assured personalit y.
Typified by its courage to adapt and
change, it derives pleasure from exploring
new directions. After all, the future is
wide open.
For fuel consumption and CO
2 emissions, please refer to pages 139/141.

4849
Temperament
|
Transmission
The long and winding road is where you’d like to be.
Sometimes, it pays to take the direct route.

Transmission.
The 7-speed manual gearbox.
Pure, direct, precise. Short shif t move ­
ments and an optimum transition from
one gear to the next. That ’s exactly what
you would expect of a Porsche manual
gearbox.
What you might not have expected is a
7 ­speed manual gearbox that combines
a high level of sport y performance with
an equally high level of efficiency and
offers extra comfort for longer journeys. It’s an exceptional innovation, and not
only in the sports car segment.
The design of this manual gearbox is
based in principle on that of Porsche
Doppelkupplung (PDK). Gears 1 to 6 have
a sports ratio and top speed is reached
in 6th gear. The additional 7th gear,

however, has a long ratio, which reduces
torque and helps to reduce fuel consump ­
tion. Lower engine revs at fast driving
speeds also ensure a high level of com
fort
on long stretches of road. In addition
, a gear indicator in the rev counter reminds
you which gear has been selected. The
upshift indicator in the instrument cluster
helps you actively conserve fuel.
Thanks to the elevated centre console,
the gear lever is within easy reach –

ideal for sport y gear changes.
Whether you select a sporty or comfortable
gear, the way you reach your destination
is in your own hands.
For fuel consumption and CO
2 emissions, please refer to pages 139/141.

462135
7R
5051
Porsche Doppelkupplung (PDK).
Available as an option for all 911 Carrera
models is 7­speed PDK, featuring
manual and automatic modes. It facili ­
tates extremely fast gear changes
with no interruption in the flow of power,
whilst at the same time improving
acceleration and fuel efficiency. In total, PDK has seven gears at its dis
­
posal. Gears 1 to 6 have a sports ratio
and top speed is reached in 6th gear.
7th gear has a long ratio and helps to
reduce fuel consumption by keeping
engine revs low.
PDK is essentially t wo gearboxes in one
and thus requires t wo clutches. This
double ­clutch arrangement provides an
Porsche Doppelkupplung (PDK)
alternating, non ­positive connection
bet ween the t wo half gearboxes and the
engine by means of t wo separate input
shafts.
The flow of power from the engine is
transmit ted through one half gearbox and
one clutch at a time, while the next gear
is preselected in the second half gearbox. During a gear change, therefore, one
clutch simply opens and the other closes
at the same time, enabling gear changes
to take place within milliseconds.The effect is instant. Driving feels even
sportier and more dynamic, and agility

is increased. Depending on the gearshift
programme (SPORT button activated
Temperament | Transmission
or deactivated), the gear change is opti ­
mised for comfort or for sport y driving.
With the optional Sport Chrono Package,
PDK is enhanced by the ‘Launch Control’
and ‘motorsport ­derived gearshif t strategy’
functions (p. 67).
Coasting.
The ‘coasting’ function available with
Porsche Doppelkupplung (PDK) enables
you to save even more fuel where the
situation allows. The engine is decoupled
from the transmission to prevent
deceleration caused by engine braking.
In this way, optimum use is made of the
vehicle’s momentum, allowing it to coast
for longer distances.
For example, you may want to slow down
from 62 to 49 mph in anticipation of the
change of speed limit ahead. As soon as
you release the accelerator pedal, PDK
deselects the current gear auto matically and you begin to coast in neutral until
you have reached your desired speed.
The moment you engage the accelerator
or brake pedal, PDK selects the appropri
­
ate gear smoothly and seamlessly within
a fraction of a second. In short, driving in coasting mode makes
a real impact on fuel consumption without
any need for compromise on comfort or
sporty performance.
Another way to reduce fuel consumption is
to utilise the coasting function on downhill
gradients that are gentle enough for you

to maintain a constant speed. Efficient on
long journeys, such as on the motorway,
PDK remains ready to respond as swiftly
and precisely as you would expect.
For fuel consumption and CO2 emissions, please refer to pages 139/141.

6869
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 911 Carrera S models,
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 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.
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
engine mounts provide a higher level of
comfort.

114115
Responsibility
|
Environment
Since 1963, we’ve defined the 911 in terms of sporty performance.
And we’ve scrutinised it daily for its efficiency-enhancing potential.

Porsche and the environment.
We’ve already spoken about our contribu ­
tion to motorsport. To be more precise,
about our responsibility for the future of
motorsport. We meet this responsibility
with intelligent technology, unconventional
ideas and optimum performance.
Our approach to environmental protection
is no different. In an era of intensifying
debate about global climate change and
CO
2 emissions, every automotive manu ­
facturer is asking what it has to offer
right now. Our answer has long been the
same: excellent performance at the
same time as greater efficiency. Porsche has managed to reduce fuel

consumption across all model ranges
by a double ­digit percentage compared
with the respective previous model even
though performance has been increased.
This is made possible by an efficient
drive concept (e.g. DFI and VarioCam
Plus), lightweight construction, optimised
aerodynamics and low rolling resistance.
The environmental management team
at the Porsche Development Centre
in Weissach aims to demonstrate a high
level of environmental responsibility. Here, technological developments are
carried out with environmental protection
in mind. The goal is to enhance perfor
­
mance – but, where possible, not at the
expense of the
environment. We achieve
this goal with
Intelligent Performance, as
epitomised
by the 911.
For fuel consumption and CO
2 emissions, please refer to pages 139/141.

130131
BOSE® Surround Sound System
Burmester
® High ­End Surround Sound System
Porsche Exclusive
A distinctive identity is another form
of exclusivity.
With the range of options featured in this
catalogue, you can make your Porsche
even more special. Introducing Porsche
Exclusive. Have your vehicle individually
and exclusively tailored to your wishes even before it leaves the factory.

Aesthetically and technically, inside
and outside, using fine materials
and with customary Porsche qualit y.
Our overriding principle? That your car
is uniquely handcrafted to your taste.
You will find a wide range of design options in the separate Porsche Exclusive
911 catalogue.
Either your Porsche Centre or the

customer centre in Zuffenhausen
(tel. +49 (0)711 911 ­25977, email:
customercentre ­[email protected])
will be happy to answer any questions about Porsche Exclusive that you may
have. Please note that delivery times may
be extended for certain Porsche Exclusive
equipment.1) May be incompatible with some copy ­protected CDs.2) Only in conjunction with PCM.3) Mobile phone preparation or telephone module in HFP mode: The use of a mobile phone inside a car may cause an increase in the interior electro­
magnetic field strength and, accordingly, in the electromagnetic radiation to which passengers are exposed. If a cradle is used to mount the
mobile phone, the field strength in the passenger compar tment can be reduced because your phone can be connected up to the external aerial
(feature depends on how specific mobile phones connect to the cradle). For information about the availabilit y of a cradle for your mobile phone,
please contact an independent accessories retailer. The use of the telephone module for PCM via Bluetooth
® SAP connection or with inserted
SIM card prevents exposure to electromagnetic radiation as only the car’s external aerial is ever used.
4) For information on compatible mobile phones, please visit www.porsche.de or contact your Porsche Centre.5) For receiving analogue and digital television signals (DVB ­T) (where available).
Product9 11 C a r r e r a
9 11 C a r r e r a S
911 Carrera Cabriolet
911 Carrera S Cabriolet
9 11 C a r r e r a 4
9 11 C a r r e r a 4 S911 Carrera 4 Cabriolet911 Carrera 4S CabrioletI no. Page
Audio and communication options.
Porsche Communication Management (PCM) including navigation module 1)••••••••P23 98
Electronic logbook
2)••••••••6 4110 0
Voice control system
2)••••••••671 10 0
Telephone module
2), 3)••••••••666101
Cordless handset for telephone module
2), 3), 4)••••••••669 101
Mobile phone preparation
3), 4)••••••••619 101
BOSE
® Surround Sound System••••••••680 10 2
Burmester
® High ­End Surround Sound System••••••••682 10 4
Six ­disc CD/ DVD autochanger
1)••••••••693 98
T V tuner
2), 5)••••••••676 101
Online Services
••••••••UN1 101
Personality | Personalisation