ECO mode PORSCHE 911 CARRERA 4S 2015 6.G Information Manual

Roof system.
The fully automatic roof system of the
n e w 911
Targa 4 models is innovative –
and extremely robust. With the vehicle
stationary, the roof opens and closes
fully automatically in around 20 seconds.
And it folds away behind the rear seats
elegantly and with visual perfection. The roof materials are as pioneering as
the overall concept. Two magnesium
elements provide optimum tensioning of
the fabric hood, while the heatable rear
screen is made from laminated safet y
glass. Together with the soundproofed
interior lining of the hood itself, this
selection of materials ensures an
incredibly low level of driving noise with the roof closed. An extendable wind
deflector is integrated into the
windscreen cowl surround.
The roll-over protection of the Targa roll
bar fulfils the most stringent requirements
for safet y. And all the more so in terms
of design. It takes cues from the classic
form of the original Targa: with gills on either side, a surface finish in aluminium
and the ‘targa’ logo left and right.
In short, the roof system offers the driving
feel of a 911
Coupé and the driving
experience of an open-top sports car.

Design 23
Hood.
The fabric hood of the 911 Cabriolet
models has a fixed glass rear screen and
three integral elements manufactured
from magnesium. Together, these make
the hood highly robust and, yet,
particularly lightweight. It’s also smooth
and firm, the fabric is kept taut, and the design line is elegant. The hood opens or
closes in around 13 seconds, up to a
speed of 31 mph.
The interior hood lining is made from a
heat-insulating and sound-absorbing
material, resulting in perceptibly
consistent interior temperatures and an effective suppression of wind noise.
Thankfully, however, even the hood’s
soundproofing properties are no match
for the resonant Porsche sound.
The new 911 Cabriolet models are also
equipped as standard with an electrically
powered wind deflector, which offers practically draught-free driving and
minimal wind noise with the top down.

Design 25
Interior design.
The interior of a Porsche is infused with
over 60 years of experience in sports
car construction. You can feel it: in the
materials, which are easy to grip and are
exquisitely made. You can see it: in the
sport y design. And it communicates
itself with every second of driving,
thanks to excellent ergonomics and
comfort.
Not an everyday sports car then, but a
sports car for everyday use. It’s clear the
moment you get in, and find an astonishing
amount of leg and head room. The new sports steering wheel speaks
the language of motorsport. The design
is based on the steering wheel of the
918 Spyder and combines st yle with
purism and a high level of functionalit y.
Integrated as standard in the 911
Carrera

a n d 911
Targa models for the first time:
Porsche Communication Management
(PCM) including online navigation module
with real-time traffic information, voice
control system and mobile phone
preparation as well as the Connect Plus
module.
Tradition meets innovation. The result?
Futurism, but of the Porsche kind.

Principle 37
F o r 911 fans it ’s a question of faith, for
tech lovers it ’s an issue of performance:
rear or all-wheel drive?
The answer may turn out differently on
either side, but neither would be wrong.
Those who recognise the rear-driven
variant as being the one true 911
should
consider that the all-wheel drive setup
goes back to the legendary Paris–Dakar
Rally of 1984, when the Porsche 953
based on the 911
wrote its own chapter
in sport – and engineering – history. Fun
in the corners, by the way, is guaranteed
by both drive layouts. Two irreconcilable philosophies? Let’s
discuss a third: the design. The all-wheel
drive 911
models have a 44 mm wider
body, let ting it rest more firmly on the
road. An impression underlined by the
new light strip, especially after dark.
Another hallmark of the all-wheel drive
models: sheer supremacy. In every
corner and at any time of year. Porsche
Traction Management (PTM), the active
all-wheel drive system, varies the drive
force transmit ted to all four wheels as
the situation demands. This helps to
ensure solid roadholding and even bet ter performance. Simultaneously, of course.
In winter. Day in, day out. At the limits of
dynamic driving performance.
Fair-weather cars? The new 911
Ta r g a 4

models are any thing but. Here, the all-
wheel drive marries excellent traction
with excellent aesthetics.
Rear or all-wheel drive? Whatever stance
you take, the most fascinating philosophy
of life is and shall remain the practical
one. At Porsche, this philosophy has been
about the road for well over 60 years.
Even philosophical questions
can be answered with outstanding performance.
Rear-wheel and all-wheel drive.

Drive 41
At Porsche, there are no conventions.
Forbidding free thought? That’s forbidden.
The only thing that mat ters is this
question: how can we become even
bet ter? Let ’s put it another way: can we
redefine the limits of engineering? Can
we reconcile apparent contradictions?
Yes, we can. With Intelligent Performance.
The new 911 answers questions about
the future of the sports car with a
quantum leap in performance. By
reducing fuel consumption, but not by
suppressing emotions. By following a
principle that has already changed
every thing once before: in 1974, with the
f i r s t 911
 Tu r b o. Developed completely from scratch, the
six-cylinder twin-turbo engines of the
911
Carrera and Targa 4 models with a
displacement of 3.0 litres embrace this
principle and perfect it in a forward-
l
ooking way. To be more precise:
tremendous acceleration force even in the
low rpm range is supplemented by the
engine map of a 911 Carrera with the high
rev limits t ypical of a sports car. In other
words, high compression and a high engine
speed combined with good modulation of
power output and surprisingly low fuel
consumption, thanks to the reduced
overall displacement.
Expressed in figures, this means an extra
15 kW (20 hp) of power, an extra 60 Nm
of torque and engine speeds of up to
7,500 rpm. And a considerable reduction
in fuel consumption of up to 13 %. The engine of the 911
Carrera and
911
Targa 4 models develops 272 kW
(370 hp). The maximum torque of
450 Nm is available from as low as
1
,700 rpm. With Porsche Doppelkupplung
(
PDK), the 911 Carrera can accelerate
from 0 to 62 mph in only 4.4 seconds
and reach a top speed of 182 mph.
The propulsive potential of the engine in
the S models, featuring upsized
turbochargers and independent exhaust
system, is even more impressive. It
generates a power output of 309 kW
(420 hp) and the maximum torque is a
might y 500 Nm, available from as low as
1
,700 rpm. With Porsche Doppelkupplung
(PDK) and Launch Control, the
We could sit back in the slipstream of our own tradition.
Or prepare to overtake.
Engines.
911 Carrera S sprints to 62 mph in a
mere 3 .9 seconds. Top speed isn’t
reached until 190 mph.
What cannot be expressed in figures: the
legendary sound of a 911
six-cylinder
horizontally opposed engine. And the
experience is all the more intense for it.
For fuel consumption and CO
2 emissions, please refer to page 147 onwards.
Prepare to overtake.
Scan code or go to w w w.porsche.co.uk/911- engines and star t the video.

1
3
Drive 47
Efficiency-enhancing technologies.
Auto start /stop switches off the engine
when the driving speed falls below 4 mph
under moderate deceleration, such as
when you are approaching a red light. As
soon as you release the clutch or, with
PDK, depress the accelerator pedal, the
engine restarts – swiftly and smoothly.
In conjunction with Porsche Doppelkupplung
(PDK), a coasting function becomes
available where the situation allows.
The engine is decoupled from the
transmission to avoid deceleration
caused by engine braking. In this way,
optimum use is made of the vehicle’s
momentum, enabling it to coast for
longer distances.
Sports exhaust system.
It ’s a first for any Porsche turbocharged
boxer engines, and it ’s a technical
innovation. Available as an option for the
new 911, the sports exhaust system
features t wo cataly tic converters and a
rear silencer, which lead into two centrally
positioned tailpipes. For a look otherwise
more likely to be seen on the racetrack.
For impressive resonance and an intense
sports car sound – typical of the 911.
For 100 % Porsche. And for goose bumps
at the push of a but ton.
1 Spor ts exhaust system
2 Single-tube tailpipes of the 911 base models
3 Twin tailpipes of the 911 S models

Drive 49
7-speed manual transmission.
Pure, direct, precise. Short shift
movements and an optimum transition
from one gear to the next. The 7-speed
manual transmission combines a high
level of sport y performance with fast
gear changes. In conjunction with the
optional Sport Chrono Package, selecting
SPORT or SPORT PLUS mode activates
the dynamic
throttle-blip function, which
ensures the optimum engine speed for
every downshift, a more emotional
driving experience and an impressive
sound.
A gear indicator in the rev counter
reminds you which gear has been
selected. The upshift indicator in the
instrument cluster helps you actively to
conserve fuel.
Porsche Doppelkupplung (PDK).
The optimised 7-speed PDK, featuring
both a manual and an automatic mode, is
available as an option and offers extremely
fast gear changes with no interruption in
the flow of power. And that ’s with even
faster acceleration performance and a
further reduction in fuel consumption.
A first for the 911
models: in manual
mode, the shift direction simulates that
of racing cars and the 911
GT3 models –
to the rear to shift up, forwards to shift
down. For a racetrack driving experience
wherever you are. Gears one to six have a sports ratio, with
top speed being reached in sixth gear.
Seventh gear is ratioed primarily for fuel
economy.
PDK is essentially t wo gearboxes in one.
This double-clutch arrangement provides
an 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.
Always a few milliseconds ahead of time.
Transmission.
1
7-speed manual transmission
2 Porsche Doppelkupplung (PDK)

Chassis 61
Power steering Plus.
The comfort- oriented Power steering Plus
is available as an option. At low speeds,
it adjusts for much easier manoeuvring
and parking.
Rear-axle steering.
Rear-axle steering is available on request
for all S models. Until now reserved
exclusively for the 911 Turbo and 911 GT3
models, it enhances performance and
everyday practicalit y in equal measure.
For particularly nimble handling combined
with a significant increase in driving
stability.
The advantage for day-to - day driving:
during low-speed manoeuvres, the
system steers the rear wheels in the
opposite direction to that of the front
wheels. This has the virtual effect of shortening the wheelbase. The turning
circle is reduced, cornering turn-in
becomes considerably more dynamic,
and parking is noticeably easier to
manage.
The advantage for sport y driving: during
high-speed manoeuvres, the system
steers the rear wheels in the same
direction as that of the front wheels.
Driving stability is increased by the
virtual extension of the wheelbase and
agility is enhanced by the simultaneous
steering of the front and rear axles. All
this has an impact on maximum driving
performance: an extremely positive one.
Front-axle lift system.
Particularly practical: the lift system,
available as an option for all 911
models,
raises the front end by approximately 40 mm – and keeps it there up to a
speed of roughly 21 mph. With this new
system, kerbs, ramps and car park
entrances are a sporting challenge of the
past.
Porsche Dynamic Chassis Control
(PDCC).
PDCC – optional for all S models in
conjunction with rear-axle steering –
is an active anti-roll system that
suppresses lateral body movement
during cornering manoeuvres. In
addition, it minimises the lateral
instability of the vehicle on uneven
ground.
The results are improved dynamic
performance, even more neutral handling
and increased ride comfort – whatever
the speed. In simple terms, the t yres and vehicle
hold the road bet ter and you can steer
through corners faster and in a more
relaxed manner. Which is why PDCC sets
standards for driving performance, ride
comfort – and driving pleasure.
Want to overcome your obstacles?
Scan code or go to w w w.porsche.co.uk/front-axle- lif t-system and star t the video.
1 Porsche Dynamic Chassis Control (PDCC)
2 Rear-axle steering
3 Front-axle lift system

Chassis 63
SPORT button.
The SPORT button enables you to select
a suspension setup where the emphasis
is on either comfort or sport y performance.
At the push of a button, the electronic
engine management system switches the
engine mapping to offer an even sharper
response and engine dynamics that are
more direct.
In vehicles with Porsche Doppelkupplung
(PDK), upshifts take place at higher engine
speeds and downshifts happen sooner.
In addition, coasting mode and the auto
start/stop function are automatically
deactivated. If fitted, the optional sports
exhaust system is also activated
automatically.
Sport Chrono Package.
Adrenaline at the push of a but ton, goose
bumps included: the functions of the
optional Sport Chrono Package enable
an even sportier tuning of the chassis,
engine and transmission – and launch
you to unprecedented sporty heights.
What ’s new is the mode switch on the
steering wheel, derived from the
918 Spyder to make you feel closer to
the racetrack. Without your hand leaving
the steering wheel, you can choose any
of four set tings: Normal, SPORT, SPORT
PLUS and Individual. Now you can adapt
the vehicle even more to the way you
want to drive. On activation of SPORT PLUS mode,
Porsche Active Suspension Management
(PASM) and, in the S models, optional
Porsche Dynamic Chassis Control (PDCC)
and optional rear-axle steering adapt for
enhanced roadholding performance by
switching to a sportier damper set ting
and offering more direct turn-in on
entering the corner.
In combination with PDK, the Sport
Chrono Package has three additional
functions. The first is ‘Launch Control’,
which can be used to achieve the best
possible standing start – a racing start.
The second function is the motorsport-
derived gearshift strategy. In this mode,
Another few seconds faster.
Under the skin.
High-performance systems.
PDK is geared up for extremely short
shift times and optimum shift points for
the maximum acceleration available.
This combination of uncompromising and
involving performance is ideal for the
racetrack.
The third function – SPORT Response –
is brand new to the 911. Pressing the
but ton in the centre of the mode switch
primes the engine and transmission for the
fastest possible unleashing of power. In
other words, maximum responsiveness –
for a period of approximately 20 seconds.
A timer graphic in the instrument cluster
tells you how long is left.

Engage SPORT.
Scan code or go to w w w.porsche.co.uk/spor t- chrono - package and star t the video.

Another 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. Dynamic engine mounts are also part

of the Sport Chrono Package. The
electronically controlled system
minimises the perceptible oscillations
and vibrations of the entire drivetrain,
particularly the engine, and combines
the benefits of a hard or soft engine mounting arrangement. In short, it
enhances both driving stability and
driving comfort. PSM Sport.
In conjunction with the optional Sport
Chrono Package, PSM is supplemented
by a ‘Sport ’ mode. It allows a significantly
more sporty driving style, with PSM
remaining active in the background. For
a further enhancement to your driving
experience.