clutch PORSCHE CAYNNE 2014 2.G Information Manual

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A drive system that sets one thing racing above all else:
your heart.
Transmission.
8-speed Tiptronic S.
Thanks to a particularly wide ratio spread,
the 8-speed Tiptronic S lowers fuel
consumption – and increases comfort

and dynamic agility. The low engine
speeds in the higher gears reduce the
noise level inside the vehicle. The 8-speed
Tiptronic S shifts gear automatically and
adapts to your individual driving st yle.

New features include the extended auto
start/stop function. This cuts the engine
not only when the vehicle stops, but also
if you are approaching traffic lights, for
example.
Coasting.
Other energy-saving technologies include
the ability to coast along in certain
situations, e.g. when you take your foot
off the accelerator pedal to reduce your
speed slowly. The engine is decoupled
from the transmission and slowed to idle
speed to prevent deceleration caused by
engine braking. The Cayenne S E-Hybrid
goes one step further: it can switch the
combustion engine off completely while
driving.
Porsche Traction Management (PTM).
PTM comprises an active all-wheel drive
system with an electronically variable,
map-controlled multi-plate clutch,
automatic brake differential (ABD) and
anti-slip regulation (ASR).
The electronically controlled multi-plate
clutch helps to ensure optimum distribu -
tion of force between the permanently
driven rear axle and the front axle. The
driving conditions are continuously
monitored to enable the system to
respond to a variety of situations. During
cornering, the required level of engine
torque is distributed to the front wheels to
provide excellent lateral stability. The
result: perfect distribution of drive torque
at all times.

PTM on the Cayenne Diesel and Cayenne S
E-Hybrid features a permanent all-wheel
drive system with self-locking centre

differential. This provides a standard
torque split of 60 % to the rear and 40 %

to the front. If one of the wheels is about
to lose grip, the self-locking centre

differential transmits the torque to the
axle offering the highest level of traction.
Variable distribution of engine torque to
the rear wheels also enhances steering
precision and driving dynamics.
1 Coasting (petrol and diesel - engined models)2 Coasting (plug- in hybrid)3 Coasting mode Transmission
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Drive and chassis

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There’s no need to rein in your enthusiasm.
Even when you go off road.
Off-road capability and sports performance.
Off-road capability.
Using the main off-road control on the
centre console, you can select one of up
to three modes (depending on the model)
for improving the off-road capability or
revert the setting to normal road driving.
In Off-road Mode 1, the maps for all
relevant systems, e.g. ABS, are adapted
to provide optimum traction. In addition,
High Level 1 is selected on vehicles
featuring air suspension with PASM. The
air suspension can also be raised further
to High Level II to increase the approach/
departure angle and wading depth. Off-road
Mode 2 ensures even greater
traction on difficult terrain1) by fully
locking the multi-plate clutch. The
electronically controlled variable rear
differential on the optional Porsche
Torque Vectoring Plus (PTV Plus)
1) is
integrated within the all-wheel drive
system and can be fully locked in
Off-road Mode 3.
Porsche Stability Management (PSM).
PSM helps to stabilise the vehicle in
hazardous road scenarios. The electronic
control system uses sensors to continu -
ously monitor the direction, speed, yaw
velocity and lateral acceleration of the car. It
also enhances traction when accelerating
on inconsistent road surfaces. In SPORT
PLUS mode, as featured in the Sport
Chrono Package, PSM is initiated later –
affording a greater sense of freedom to
the more dynamic driver.
Sport Chrono Package.
The Sport Chrono Package includes an
analogue and digital timer, the SPORT
PLUS button, the longitudinal and lateral
acceleration display in the instrument
cluster and a performance display in
Porsche Communication Management
(PCM). For an even sportier setup.
The SPORT PLUS button on the centre
console is used to activate SPORT PLUS
mode. The engine becomes even more
responsive. The damping is harder and the
steering more direct. The Performance
Start function ensures optimum acceler -
ation when pulling away. The timer
mounted on the dashboard displays the
recorded driving time or can be used as a
conventional clock. PSM also features a
special performance display to view, store
and evaluate lap times or other driving
times.
1 Spor t Chrono Package2
Porsche Stabilit y Management (PSM)3 Of f- road capabilit y1) Available on the Cayenne S, Cayenne S Diesel and Cayenne Turbo. Of f- road capabilit y and spor ts per formance
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Drive and chassis

· 109Technical data.
Cayenne Diesel
Cayenne S Diesel
Cayenne S
Cayenne S E-Hybrid
Cayenne Turbo
Engine/electric machine
Configuration/cylinders V6 V8V6 V6V8
Displacement 2,967 cm
34,134 cm33,604 cm32,995 cm34,806 cm3
Max. power (DIN) at rpm 193 kW (262 hp) at 4,000 rpm 283 kW (385 hp) at 3,750 rpm 309 kW (420 hp) at 6,000 rpm 245 kW (333 hp) bet ween 5,500 and
6,500 rpm 382 kW
(520 hp) at 6,000 rpm
Max. torque at rpm 580 Nm bet ween 1,750 and
2,500 rpm 850 Nm
bet ween 2,000 and
2,750 rpm 550 Nm
bet ween 1,350 and
4,500 rpm 440 Nm
bet ween 3,000 and
5,250 rpm 750 Nm
bet ween 2,250 and
4,000 rpm
Compression ratio 16.8 : 1 16.4 : 1 10.5 : 1 10.5 : 1 10.5 : 1
Max. power (electric machine) at rpm – –– 70 kW (95 hp) bet ween 2,200 and
2,600 rpm –
Max. torque (electric machine) at rpm – –– 310 Nm at < 1,700 rpm –
Max. power (parallel full hybrid) at rpm – –– 306 kW (416 hp) at 5,500 rpm –
Max. torque (parallel full hybrid) at rpm – –– 590 Nm bet ween 1,250 and 4,000 rpm –
Transmission
Layout
Porsche Traction Management (PTM):
permanent all-wheel drive with
self-locking centre differential,
automatic brake differential (ABD)
and anti-slip regulation (ASR)
Porsche
Traction Management (PTM):
active all-wheel drive with electronically
variable, map-controlled multi-plate clutch,
automatic brake differential (ABD) and
anti-slip regulation (ASR) Porsche
Traction Management (PTM):
active all-wheel drive with electronically
variable, map-controlled multi-plate clutch,
automatic brake differential (ABD) and
anti-slip regulation (ASR)
Porsche
Traction Management (PTM):
permanent all-wheel drive with
self-locking centre differential,
automatic brake differential (ABD)
and anti-slip regulation (ASR)
Porsche
Traction Management (PTM):
active all-wheel drive with electronically
variable, map-controlled multi-plate clutch,
automatic brake differential (ABD) and
anti-slip regulation (ASR)
Lockable differentials (standard) Self-locking centre differential Electronically controlled multi-plate clutch,
variable inter-axle lock Electronically
controlled multi-plate clutch,
variable inter-axle lock Self-locking
centre differential Electronically controlled multi-plate clutch,
variable inter-axle lock
8-speed Tiptronic S Standard StandardStandard StandardStandard
For fuel consumption, CO2 emissions and electricity consumption, please refer to pages 112 and 113.
4.8 - litre t win -turbo V8 engine
All information in respect of features, design, per formance, dimensions, weight, fuel consumption and running costs is correct at the time of going to print.
Porsche reser ves the right to alter specifications and other product information without prior notice.
Technical data