length PORSCHE CAYNNE 2013 2.G Information Manual

Drive systems and chassis | Engine technology · 44
43 · Drive systems and chassis | Engine technology
Air intake system.
The Cayenne models are all equipped
with a resonance air intake system.
This technology uses the pressure waves
generated by the inlet valves to ‘ force’ air
into the engine.
The effect is further enhanced on the V6
engine in the Cayenne and the V8 engine
in the Cayenne S and the Cayenne GTS
by a t wo -stage intake manifold. This vari -
able geometry combines all the benefits
of a long intake tube (higher torque at
low rpm) with those of a shorter length
(more power at higher rpm).
The result: highly impressive torque
ratings across the entire engine speed
range.
Turbocharging system in the
Cayenne Turbo.
In the Cayenne Turbo, the engine is
assisted by t win turbocharger units
arranged in parallel – one for each bank
of cylinders. Incoming air is passed
through a filter and compressed by the
turbine units. Its temperature is then
reduced in the twin intercooler system,
which improves cylinder charging and
limits thermal loads on the engine.
Supercharging system in the
Cayenne S Hybrid.

The engine in the Cayenne S Hybrid is
equipped with a supercharger. For a
more direct response, even at low revs
and road speeds. The supercharger has
a low-temperature water cooling system
for cooling the charge air.
Variable Turbine Geometry (VTG) in
the Cayenne Diesel.
The turbocharger in the Cayenne Diesel
features Variable Turbine Geometry
(V TG). The gas-flow from the engine
is channelled onto the turbines via elec -
tronically adjustable guide vanes. By
changing the vane angle, the system can
replicate the geometry in all t ypes of
turbo, large or small, and thus achieve
the optimum gas-flow characteristics.
As a result, even at low engine rpm,
the turbine speed is maximised. For a
significant increase in boost pressure,
excellent cylinder charging plus greater
power and torque.
Electronic engine management.
Cultured performance in all driving
scenarios requires comprehensive
engine control. The electronic engine
management system does this by
continually monitoring the relevant input
data from a variet y of sophisticated
sensors. This data is then compared with
a corresponding set of reference values.
Based on this information, a range of
key engine functions, e.g. ignition and
injection timings as well as injection
quantities, are seamlessly and auto -
matically adjusted. Other major functions
include on-board recuperation. It ensures
that the on-board power supply is only
replenished while the vehicle is on the
overrun. This boosts fuel economy as
well as performance, and ensures max -
imum engine output during acceleration.
All this goes unnoticed by the driver,
apart from the obvious benefits: lower
fuel consumption and CO
2 emissions plus
greater power and torque at all times.
Exhaust system.
The light weight exhaust systems in the
Cayenne models are made from special,
long-life stainless steel. The key features
of the catalysts are high efficiency,
faster warm-up and a long service life.
Sports exhaust system.
Available as an option on the Cayenne
and Cayenne S and included as standard
on the Cayenne GTS, the sports exhaust
system
1) provides an even more distinct -
ive sound. For the looks to match, it
comes with a specially designed set of
t win dual-tube tailpipes with a high-gloss
finish. On the Cayenne GTS, these are
finished in mat t black.
All exhaust systems, standard and
sports, comply with the EU 5 emissions
legislation.
1) For Cayenne only in conjunction with Tiptronic S. Single-tube tailpipes on the Cayenne, Cayenne Diesel,
Cayenne S and Cayenne S Hybrid
Dual-tube tailpipes on the Cayenne Turbo
Sports exhaust system (optional)
But ton for spor ts exhaust system
Spor ts exhaust system, with t win dual -tube tailpipes in mat t black on the Cayenne GTS For fuel consumption, CO2 emissions and efficiency class data, please refer to pages 150/151.

Safety and environment | Environment · 78
77 · Safety and environment | Environment
Noise.
As paradoxical as it may seem, the
distinctive Porsche sound is also created
by what you don’t hear – the absence of
unwanted noise. Naturally, its main origin
is deep within the engine. But that ’s
not all. Our holistic approach to vehicle
design also extends to the acoustics.
Which is why we’ve optimised them for
the entire car.
To minimise ‘play’ between components,
we’ve used stronger, lighter and more
temperature-resistant materials. This
reduces mechanical noise. Large-volume
silencers and air intake manifolds also
help to eliminate noise – throughout the
life of the car.
Tyre noise has been drastically reduced
in collaboration with our official t yre
partners. Wind noise levels have also
been lowered thanks to aerodynamic
refinements. All that remains is a sound that is pure
Porsche.
Servicing.
With lengthy service intervals and long-
life components, vehicle maintenance is
kept to a minimum. In the case of the oil
filter, for example, all that ’s replaced is
an easily recyclable paper element. The
oil filter casing remains on the car.
All moving parts inside the engine are
fully self-adjusting. The valve clearances,
for instance, feature automatic hydraulic
control.
Thanks to single-spark coils on each of
the cylinders, the entire ignition system
on the petrol-engined models, with

the exception of the spark plugs, is
maintenance-free.
These modest service requirements
mean less waste disposal and fewer demands on natural resources. They

also lower the cost of ownership while
keeping your car on the road.
Service intervals for the Cayenne models
are dependent on a range of factors,
including local fuel quality. For full details
of service intervals in your country, please
consult the relevant price list or contact
your Porsche Centre.
Materials and recycling.
Owning a Porsche should be a lasting
pleasure with minimal impact on the
environment. This Porsche principle
can be summed up in one word: sustain -
abilit y. The light weight exhaust on the
Cayenne models, for example, is con -
structed from long-life stainless steel.
Every Porsche model is entirely free of
CFCs and components manufactured
using CFCs. All legal requirements in
respect of recoverability are fulfilled.
Materials are clearly labelled for
subsequent identification and sorting

to facilitate efficient recycling.
While more than 95 % of the car can be
recycled using current technologies, the
chances are your Cayenne may never
need
recycling at all. After all, t wo thirds
of all the cars we have ever made are
still on the road today.
For more information on environmental
issues, please visit www.porsche.com

85 · Comfort and transport | Comfor t
Comfort seats.
The seats in the Cayenne models are
practical, comfortable and sporty, just
like the rest of the interior. All seat vari -
ants come with 2-way head restraints
and storage pockets on the front seat
backrests.
Offering excellent long-distance comfort
and intuitive operation, the comfort
seats feature 8-way electric adjustment
including fore/aft, height, squab length
and squab/ backrest angle set tings.
Standard on the Cayenne, Cayenne
Diesel, Cayenne S and Cayenne S
Hybrid.
The most important factor in our seat design:
Yo u .
GTS sports seats.
The GTS sports seats with 8-way adjust -
ment and seat centres in Alcantara are
highly dynamic thanks to their low pos -
itioning. With adjustable fore/aft, height
and squab/ backrest angle set tings, they
also offer exceptional comfort and sup -
port – even during performance driving.
Standard on the Cayenne GTS.
Driver memory package for comfort
seats and GTS sports seats.
Extremely useful in the case of frequent
driver changes, the driver memory pack -
age enables the driver’s seat, exterior
mirror positions and courtesy lighting
preferences to be saved and restored
automatically.
Optional for the Cayenne, Cayenne
Diesel, Cayenne S, Cayenne S Hybrid
and Cayenne GTS.
Comfort seats with comfort memory
package.
In addition to 8-way electric adjustment,
these comfort seats feature a comfort
memory package offering adjustment of
the lumbar supports, squab length and
steering column. It also stores individual
seat settings including lumbar supports
for both driver and front passenger
as well as steering wheel and exterior
mirror preferences.
No - cost option on the Cayenne Turbo.
Optional for all other Cayenne models.
Adaptive sports seats.
Taking comfort and sports performance
to a whole new level, the adaptive sports
seats with comfort memory package
feature higher, more contoured side
bolsters that are electrically adjustable.
Thanks to 18-way power adjustment, the
seats can be adapted to suit your individ -
ual requirements 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. In addition, the
package stores seat settings including
lumbar supports for both driver and front
passenger as well as steering wheel and
exterior mirror preferences.
Standard on the Cayenne Turbo.
Optional for all other Cayenne models.
Seat/steering wheel heating.
All seat variants are available with seat
heating, either just at the front or both
front and rear. The steering wheel heat -
ing ensures that the rim is pleasantly
warm to the touch.
Standard on the Cayenne Turbo.
Optional for all other Cayenne models.
Seat ventilation.
For even greater occupant comfort on
longer journeys and in the summer,
the front seats can be equipped with
seat ventilation (only in conjunction with
seat heating, comfort memory package
or adaptive sports seats).
Optional for all Cayenne models.
GTS spor ts seat with GTS interior package in Carmine RedAdaptive spor ts seat with comfor t memor y package
in leather (Platinum Grey) Comfor t seat in natural leather (Espresso)
Comfort and transport | Comfor t ·
86

Comfort and transport | Comfor t · 88
87 · Comfort and transport | Comfor t
The best seats in the house.
For everyone.
Rear seats.
The rear bench offers generous space
for up to three adult passengers and
is st yled to match the front comfort or
sports seats. For added practicality,
the bench features fore/aft adjustment
of 160 mm and a 40/20/40 split-folding
facilit y. The flexible centre section folds
down to create a load-through facilit y
for longer items such as the optional ski
bag. It also features a folding armrest.
The process is quite simple: unlock and
fold down. The rear seat backrest can be
adjusted by up to 6 degrees: 3 degrees
forward of the starting position and
3 degrees back. When it comes to being
user-friendly, the Cayenne models get
right to the point – quick and easy.
Child seats.
With their unique design, Porsche child
seats comply with high safet y standards.
Available from Porsche Tequipment, they
have been specially tested and approved
for use in Porsche vehicles, offering
comfort and safet y for all passengers
up to 12 years of age (or 36 kg in weight,
respectively). All fabrics are breathable,
kind to the skin and easy to clean. The
covers can be removed and are washable.
All of the Cayenne models have standard
ISOFIX mounting points on the outer rear
seats. These are available as an option
for the front passenger seat. If a child
seat is mounted on the front passenger
seat, the corresponding airbag can be quickly deactivated using a key-operated
switch. All Porsche child seats can be
easily installed via the ISOFIX slot-in
connectors. Alternatively, they can be
secured using the three-point seat belts.
For added safet y, the Porsche Baby Seat
and Porsche Junior Seat ISOFIX come with
their own five-point harness with central
adjustment of the seat-belt length.
Rear bench in conjunction with comfort seats

Electric sunscreen for rear side windowsPersonalisation ·
136
135 · Personalisation Porsche Crest embossed on head restraints (front and outer rear seats)
Spor tDesign steering wheel with gearshif t paddles
Comfort lighting package
1) Includes electric adjustment of lumbar support, squab length, side cushions on backrest/squab and steering column
(Cayenne Turbo: comfor t memor y package as no - cost option); comfor t memor y package (driver’s side: seat, steering column,
exterior mirror set tings; front passenger’s side: seat set tings) and other additional functions.
2) Includes electric adjustment of lumbar suppor t, squab length and steering column, a comfor t memor y package
(driver’s side: seat, steering column, exterior mirror set tings; front passenger’s side: seat set tings) and other additional functions.
3) ‘Cayenne’ for Cayenne and Cayenne Diesel, ‘Cayenne S’ for Cayenne S and Cayenne S Hybrid, ‘Cayenne GTS’ for Cayenne GTS and ‘Cayenne turbo’ for Cayenne Turbo.– not available extra-cost option• standard equipment■ no-cost option
For more information on the options featured in this catalogue, please refer to the price list.
OptionCayenne
Cayenne Diesel
Cayenne S
Cayenne S Hybrid
Cayenne GTS
Cayenne TurboI no. Page
Interior.
Adaptive cruise control with Porsche Active Safe (PAS)••••••8T3110
Speed limit indicator
••••••9Q6 111
Lane Change Assist (LCA)
••••••7Y1 10 9
Lane Departure Warning (LDW)
••••••7Y6/7Y7 10 8
Preparation for Porsche Vehicle Tracking System (PV TS)
••••••7G5 10 2
HomeLink
® (garage-door opener)••••••VC1
Loadspace management system
••••••3GN 116
Ski bag
••••••3X1 112 , 113
Smoker package
■■■■■■9JB
Fire extinguisher
••••••6A7
OptionCayenne
Cayenne Diesel
Cayenne S
Cayenne S Hybrid
Cayenne GTS
Cayenne TurboI no. Page
Interior.
SportDesign steering wheel with gearshif t paddles••••••1M L 80
Adaptive sports seats with comfort memory package (18-way)
1)••••• •PE6 84
Comfort memory package (14-way)
2)•••••■PE5/Q2J 84
Driver memory package
••••• –3L4
84
Rooflining in Alcantara
•••• ••6NN
Porsche Crest embossed on head restraints (front)
Exclusive ••••••3J7
Porsche Crest embossed on head restraints (front and outer rear seats)
Exclusive••••••5ZF112 , 13 5
Door-sill guards in stainless steel with model logo (front)
3)•• ••••7M1
Electric sunscreen for rear side windows
••••••3Y8 10 2
Floor mats
••••••0TD
Comfort lighting package
••••••PP5/PP6 10 0
Extended LED comfort lighting package
Exclusive••••••AEH
4-zone climate control
••• –••9AH
10 0
Auxiliary heating system
••• –••9M9
Side airbags (rear)
••••••4X4 70

Technical data · 152
151 · Technical data
1) The data presented here was recorded in accordance with the Euro 5 test procedure (715/2007/ EC, 692/2008/ EC, 566/2011/ EC and ECE- R 101) and the NEDC (New European Driving Cycle). The respective figures were not recorded on individual vehicles and do not constitute par t of the of fer. This data is provided solely for the purposes of comparison bet ween the respective models. Fuel consumption was recorded on vehicles with standard specification. Optional equipment may af fect fuel consumption and vehicle per formance. Fuel consumption and CO2 emissions are not only determined by a vehicle’s fuel ef ficiency, but also by the driving st yle and other factors irrespective of vehicle specification. All current petrol engines from Porsche are compatible with a fuel ethanol content of up to 10 %. For more information on individual models, please contact your Porsche Centre.
CayenneCayenne DieselCayenne S
Fuel consumption/emissions/
efficiency class
1)Manual gearbox/ Tiptronic S Tiptronic STiptronic S
Fuel grade Super Plus DieselSuper Plus
Urban in l/100 km 15.9/ 13. 2 8.414 . 4
Extra urban in l/100 km 8.5/8.0 6.58.2
Combined in l/100 km 11. 2 / 9 . 9 7. 210. 5
CO
2 emission in g / km 263/236 189245
Emissions standard EU 5 EU 5EU 5
Efficiency class (Germany)
3)G/E CE
Efficiency class (Switzerland)
3)G/G DG
Dimensions
Length4,846 mm 4,846 mm 4,846 mm
Width (incl. mirrors) 1,939 mm (2,155 mm) 1,939 mm (2,155 mm)1,939 mm (2,155 mm)
Height 1,705 m m 1,705 m m 1,705 m m
Wheelbase 2,895 mm 2,895 mm 2,895 mm
Luggage compartment volume (VDA),
with rear seats folded 670 litres/1,780 litres
670 litres/1,780 litres670 litres/1,780 litres
Tank capacity/reserve 85 litres/15 litres 85 litres/13 litres85 litres/15 litres
Cayenne S HybridCayenne GTS Cayenne Turbo
Tiptronic S Tiptronic S Tiptronic S
Super Super Plus Super Plus
8.7 14 . 8 15.8
7. 9 8.5 8.4
8.2 10.7 11. 5
193 251 270
EU 5 EU 5 EU 5
B F F
E G G
4,846 mm 4,846 mm 4,846 mm
1,939 mm (2,155 mm) 1,954 mm (2,155 mm) 1,939 mm (2,155 mm)
1,705 m m 1,6 8 8 m m 1,702 m m
2,895 mm 2,895 mm 2,895 mm
580 litres/1,690 litres 670 litres/1,705 litres/1,780 litres
2)670 litres/1,705 litres/1,780 litres2)
85 litres/13 litres 85 litres/15 litres 100 litres/15 litres
2) In conjunction with comfort memory package.3) Only valid in the countries specified.All information in respect of features, design, per formance, dimensions, weight, fuel consumption and running costs is correct at the time of publication. Porsche reser ves the right to alter specifications and other product information without prior notice.
Technical data.