2011 PORSCHE 911 CARRERA air conditioning

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Temperament
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Engines
Engine cross section: 3.8-litre boxer engine
911 Carrera S models: 440 Nm at 5,600 rpm, 294 kW (400 hp) at 7,400 rpm
1. High - pressure pump
2. High-pressure injector
3. Ignition rod module
4. Camshaft controller
5. Valve lif t adjustment switch valve
6. Switch tappet with integrated valve clearance
compensation
7. Intake camshaf t
8. Intake valves
9. Valve spring
10. Combustion chamber with Alusil cylinder liner
surface
11. Forged aluminium piston
12. Forged connecting rod
13. Crankshaft
14. Water pump
15. Air-conditioning compressor
16. Power steering pump (in conjunction with PDCC)
17. Vibration damper
18. Alternator pulley with freewheel
19. Hydraulic belt tensioner
20. Resonance valve
21. Resonance distributor
22. Resonance valve actuator
23. Intake manifold with integrated sound chamber
24. Electronically controlled throttle valve
25. Oil filter
26. Electronic map-controlled thermostat
27. Vacuum pump
28. Coolant jacket
29. Crankcase breather
30. Timing chain
31. S t a r t e r
911 Carrera models: 390 Nm at 5,600 rpm, 257 kW (350 hp) at 7,400 rpm
The new 3.4-litre engine.
The 911 Carrera and the 911 Carrera
Cabriolet are equipped with a 3.4-litre
boxer engine with direct fuel injection
(DFI) and VarioCam Plus. It develops

257 kW (350 hp) at 7,400 rpm and the
maximum torque is 390 Nm at
5,600 rpm.
For the 911 Carrera with 7-speed manual
gearbox, this means acceleration from
0 to 100 km/ h (0 to 62 mph) in 4.8 sec -
onds and a top speed of 289 km/ h
(179 mph). The figures
achieved by the
911 Carrera Cabriolet
are 5.0 seconds
and 286 km/ h (177 mph). With the
optional Porsche Doppelkupplung (PDK),

it means figures of 0 to 100 km/ h
(0 to 62 mph) in just 4.6 seconds and
a top speed of 287 km/ h (178 mph)
for the 911 Carrera and 4.8 seconds
and 284 km/ h (176 mph) for the
911 Carrera Cabriolet.
The new 3.8-litre engine.
The 911 Carrera S and the 911 Carrera S
Cabriolet are powered by a 3.8-litre boxer
engine with direct fuel injection (DFI)
and VarioCam Plus. It produces 294 kW
(400 hp) at 7,400 rpm and the maximum
torque of 440 Nm is achieved at
5,600 rpm.
As a result, the new 911 Carrera S
with 7-speed manual gearbox completes
the sprint from 0 to 100 km/ h (0 to
62 mph) in
4.5 seconds and reaches
a top speed of 304 km/ h (188 mph). The
911 Carrera S Cabriolet
achieves 4.7 sec -
onds and 301 km/ h (187 mph). With
the
optional Porsche Doppelkupplung (PDK),
the figures are 0 to 100 km/ h (0 to
62 mph) in 4.3 seconds and a top speed
of
302 km/ h (187 mph) for the Coupé and
4.5 seconds
and 299 km/ h (185 mph) for
the Cabriolet.
For fuel consumption and CO
2 emissions please refer to page 129.
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100
120 140 160 180 200 220 240 260
1500 75008000
2000 2500300035004000450050005500600065007000
1000
294 kW (400 hp)440 Nm
300
280
Power (kW)
T orque (Nm)
Engine speed (rpm)
200
280 300 320 340 360 380 400 420
220 240 260
460
440
40
60 80
100 120 140 160 180 200 220 240 260
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2000 2500300035004000450050005500600065007000
1000
300
280
Power (kW)
T orque (Nm)
Engine speed (rpm)
200
280 300 320 340 360 380
400 420
220 240 260
460
440
257 kW (350 hp)
390 Nm

7475
Our identity is found under the bonnet,
in the design and behind the steering wheel.

Comfort.
Driving a 911 is first and foremost about
the feel of the road in the original, unadul -
terated and direct sense. Is it possible,
then, to mention the 911 and comfort in
the same breath? To speak of systems
that make driving ‘more agreeable’, or of
materials that feel ‘pleasant ’ to the touch?
Good question.
In reality, however, should anyone really
be forced to choose one over the other?
Let ’s introduce ourselves to the concept
of sport y comfort – dynamic performance
that maintains composure even when
pushed to the extreme.
Interior.
Engineering and st yle – and Porsche
identit y on the inside, as demonstrated by
the new elevated centre console. In t ypical
Porsche fashion, the use of form follows
a basic principle: focus on the driver. This
is why the distance bet ween the gear lever
or selector and steering wheel is extremely
short and the operating logic, such as that
of the two-zone air conditioning system
or the suspension set tings, is clear and
uncomplicated. You shouldn’t have to
browse one submenu after another. You
should instead be able to concentrate
on what ’s important: the road.
Inside there is a range of high qualit y
materials used, including a full leather
interior as standard. Alcantara has
proven its worth in motorsport and is
used as standard for the rooflining of
the Coupé models.
In addition to the choice of Black, Plati -
num Grey, Luxor Beige and Yachting Blue
for the interior, there is a wide range of
other personalisation options available,
including two-tone colour combinations
or special colours and materials such as
carbon, aluminium or high quality wood.
Composure | Comfor t

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Composure
| Comfor t
Sports seats.
The Sports seats in full leather are
comfortable and provide support even
during performance driving. They are
equipped as standard with electric seat
height and backrest adjustment and
mechanical fore/aft adjustment.

Fully electric Sports seats.
If you don’t want to sacrifice sportiness
for comfort, the optional fully electric
Sports seats of fer fully electric adjustment
of seat height, backrest angle, squab angle,
sq ua b dept h, fore/a f t posi t io n, 4 - way
lumbar support and even the steering
column.
The integrated memor y package supports
the exterior mirrors and all seat positions
on the driver’s side as well as set tings
for the steering wheel, lights, wipers,
air conditioning, door locks, PCM, and
instrument cluster.

Sports seats Plus.
Available as an option are Sports seats
Plus in leather with electric seat height
and backrest adjustment as well as
mechanical fore/aft adjustment. The side
bolsters on the squab and backrest
have a firmer, sportier padding and offer
even bet ter lateral support. The backrest
shell is finished in Silver Grey.
Adaptive Sports seats Plus.
The optional adaptive Sports seats Plus
are the ideal combination of sport
and comfort. Finished in leather and
with side bolsters having a firm, sport y
padding, they also feature shoulder
supports for the best possible hold.
Of fering 18 -way electric adjustment,
the seats can be optimally adapted to
meet your needs in terms of seat height,
squab and backrest angle, squab length,
fore/aft adjustment and 4-way lumbar
support. The steering column is also
electrically adjustable.
Adaptive Sports seat Plus
In addition, the side bolsters on the seat
squab and backrest are independently
adjustable for added comfort on long
journeys and precision lateral support
on winding roads. Also included is the
personal memory for all seat positions
(apart from the side bolsters) and lumbar
support on the driver’s side as well as
the positions of the steering wheel and exterior mirrors. The memory function
also supports set tings for the steering
wheel, lights, wipers, air conditioning,
door locks, PCM, and instrument cluster.

The ideal basis for any relationship:

Support as well as freedom.

Seating.Seat heating and ventilation.
Seat heating is available as an option for
all seats. Seats are heated in the squab,
the backrest and, for the front seats, the
side bolsters.
In conjunction with seat heating, we can
equip the seats with seat ventilation on
request. A slipstream effect is produced
by active ventilation of the perforated
seat centre and backrest and by passive
aeration at the side bolsters. This evapo -
rates perspiration moisture and therefore
makes for a dry and pleasant seating
environment, even in hot weather.
Rear seats.
The rear seats are remarkably comfortable
for a sports car and the shelf behind
offers additional storage space. With the
backrests folded down, the luggage
compartment volume in the 911 Coupé
models increases to 205 litres and,
with a capacit y of 155 litres available,
the 911 Cabriolet models offer plent y of
space for luggage, too.
Child seats.
ISOFIX child seat preparation including
top tether is available on the rear seats
as standard. On request, we can equip
the front passenger seat with ISOFIX child
seat preparation and integrate an airbag
deactivation feature.

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Composure
| Comfor t
Climate control.
The new 911 models feature t wo -zone
automatic climate control as standard
with an enhanced ventilation effect and
separate temperature controls for the
driver and front passenger. The available
air conditioning modes are gentle,

normal and strong.
An active carbon filter traps particles,
pollen and odours and an automatic
air-recirculation function permanently
monitors air quality, reduces humidity
and switches from fresh to recirculated
air when required. A demister function keeps the windows
clear in cold weather. In warmer weather,
a solar sensor helps the climate control

to detect strong sunlight and automatically
compensate for the comfort of both the
driver and front passenger.
HomeLink®
(programmable garage door opener).
As an option, it is possible to have
a programmable garage door opener
integrated into the overhead console.
At the push of a but ton, it controls up
to three different garage doors, lighting
systems or alarm systems.
Many things have practical qualities.
Even more have a sporty function.
And some are just extremely convenient.

Additional comfort and convenience features.
Light design package (overhead console)
Light design package (door pulls) Light design package (rear)
Light design package.
The optional light design package is both
practical and aesthetically appealing.
It comprises dimmable LEDs in the over -
head console and in the areas of the
door pulls, door storage compartments,
front foot wells and rear seats.
‘Welcome Home’ lighting.
For convenience, particularly at night,
the ‘Welcome Home’ lighting function
automatically switches on the LED day -
time running lights for a defined period
whenever the vehicle is opened or
closed using the key remote. A customisable delayed switch - of f timer
keeps the daytime running lights, the

taillights and, where applicable, the
courtesy lights switched on until you
reach your front door.
Cruise control.
This automatic speed control function
is available as an option. For greater
driver comfort on long stretches of road,
cruise control operates in the 30 –240 km/ h
(18 –149 m p h )
speed range and is activat -
ed using a
button on the steering column
control stalk.