wheel torque PORSCHE CAYNNE 2013 2.G Information Manual

Drive systems and chassis | Chassis · 58
57 · Drive systems and chassis | Chassis
Making headway without getting in a spin.
An approach we thoroughly support.
Porsche Torque Vectoring Plus
(PTV Plus).
A system for enhancing driving dynamics
and stability, PTV Plus offers variable
distribution of engine torque to the rear
wheels and electronically controlled rear
differential. Depending on the steering
angle, steering speed, throttle pedal
position, yaw velocit y and vehicle speed,
PT V Plus optimises steering response
and precision by applying brake pres -
sure to the left or right rear wheel, as
r equired. Specifically, this means that when enter
-
ing a corner at high speed, moderate
brake pressure is applied to the inside
rear wheel. This transfers drive torque to
the outside rear wheel which supports
the steering motion of the car, thereby
improving its cornering dynamics.
At slow and medium speeds, PT V Plus
considerably enhances agility and steer -
ing precision. At high speeds, during
fast cornering and under wheel spin, the
electronically controlled rear differential
ensures additional stabilit y. Also on
variable-grip surfaces, in the wet and on snow, PT V Plus – combined with Porsche
Traction Management (PTM, p. 47) and Porsche Stabilit y Management (PSM, p. 68)
– provides a major contribution to active
safety.
In off-road terrain, PT V Plus reduces
wheel spin on the rear wheels – even when towing heav y trailer loads. The
electronically controlled rear differential
can be fully locked using the off-road
control on the centre console.
Optional for the Cayenne, Cayenne S,
Cayenne GTS and Cayenne Turbo.
Porsche Active Suspension

Management (PASM).
PASM is an electronic damping control
system. It offers continuous adjustment
of individual damping forces based on
current road conditions and driving st yle.
During performance driving or heav y off-
road use, there is an increased tendency
for the body to sway. PASM prevents
this from happening, thereby improving
stability and occupant comfort. PASM
has three setup modes: ‘Comfort ’,
‘Normal’ and ‘Sport’.
Porsche Torque Vectoring Plus (PTV Plus)
Whichever one you select, the system
uses a series of sensors to monitor the
movement of the body. It also gathers
data on lateral acceleration, steering
angle, brake pressure and engine torque
and modifies the damping force on each
individual wheel in accordance with the
selected mode.
PASM remains active at all times. It
automatically adapts to the prevailing
driving conditions, enabling greater
car control and improving comfort and
safety.The Cayenne GTS is the only model in the
range to feature a steel-spring suspension

with a 24 mm reduction in ride height
including PASM. For a lower centre of
gravit y and even closer contact with the
road.
Optional for the Cayenne, Cayenne
Diesel, Cayenne S, Cayenne S Hybrid.
Standard on the Cayenne GTS.

Standard on the Cayenne Turbo:
air suspension with PASM.

Personalisation · 134
133 · Personalisation Porsche Ceramic Composite Brake (PCCB)
Sports tailpipes
Spor ts exhaust system with t win dual -tube tailpipes
2)Multifunction steering wheel1) Only in conjunction with Tiptronic S. 2) For Cayenne GTS: with t win dual -tube tailpipes in mat t black.
– 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
Engine, transmission and chassis.
Powerkit Cayenne Turbo
Exclusive
–––––•E81
Sports tailpipes
Exclusive••••–•0P3
Off-road underbody protection
•••• –•PT1
100 -litre fuel tank
■■■■■•OM1
Interior.
Seat heating (front)••••• –4A3
85
Seat heating (front and rear)
••••• •4A4 85
Seat ventilation (front)
••••••4D3 85
Heated sports steering wheel
••••• •2PH
Multifunction steering wheel
••••■–2ZM 80
Heated multifunction steering wheel
••••••2ZH
OptionCayenne
Cayenne Diesel
Cayenne S
Cayenne S Hybrid
Cayenne GTS
Cayenne TurboI no. Page
Engine, transmission and chassis.
8-speed Tiptronic S with auto start /stop function••••••G1G 44
Porsche Torque Vectoring Plus (PTV Plus)
• –•–••1Y 1
56
Power steering Plus
••• •••1N3 53
Porsche Active Suspension Management (PASM)
•••• •–1B H
57
Air suspension with Porsche Active Suspension Management (PASM)
••••• •1B K 57
Porsche Dynamic Chassis Control (PDCC)
• –•–••0AW
55
Porsche Ceramic Composite Brake (PCCB)
Disc diameter (front /rear): 390 mm/370 mm
•••• –
–PB2 66
Porsche Ceramic Composite Brake (PCCB)
Disc diameter (front /rear): 420 mm/370 mm
– –––••PB3 66
Sports exhaust system
1), 2)
Exclusive• –•–
•–0P8
43
For fuel consumption, CO2 emissions and efficiency class data, please refer to pages 150/151.

147 · Technical dataTechnical data · 148
Technical data.CayenneCayenne DieselCayenne S
Engine/electric motor
Configuration/cylinders V6 V6V8
Displacement 3,598 cm
32,967 cm34,806 cm3
Max. power (DIN) at rpm220 kW ( 300 hp) at 6,300 rpm 18 0 kW ( 245 hp) at 3,800–4,400 rpm 294 kW (400 hp) at 6,500 rpm
Max. torque at rpm 400 Nm at 3,000 rpm 550 Nm at 1,75 0 –2,75 0 r p m 500 Nm at 3,500–5,300 rpm
Compression ratio 11. 7 : 1 16 . 8 : 1 12.5 : 1
Max. power (electric machine)
at rpm –
––
Max. torque (electric machine)
at rpm –
––
Max. power (parallel full hybrid)
at rpm –
––
Max. torque (parallel full hybrid)
at rpm –
––
Transmission
LayoutPorsche Traction Management (PTM):
active all-wheel drive with elec-
tronically 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 dif ferential, auto
-
matic brake dif ferential (ABD) and
anti-slip regulation (ASR) Porsche Traction Management (PTM):
active all-wheel drive with elec
-
tronically variable, map-controlled
multi-plate clutch, automatic brake
differential (ABD) and anti-slip
regulation (ASR)
Lockable differentials (standard) Electronically controlled multi-plate clutch,
variable inter-axle lock Self-locking centre differential
Electronically controlled multi-plate clutch,
variable inter-axle lock
6-speed manual gearbox Standard ––
8-speed Tiptronic S Optional StandardStandard
Cayenne S HybridCayenne GTS Cayenne Turbo
V6 V8 V8
2,995 cm
34,806 cm34,806 cm3
245 kW ( 333 hp) at 5,500 – 6,500 rpm 309 kW ( 420 hp) at 6,500 rpm 368 kW ( 500 hp) at 6,000 rpm
440 Nm at 3,000–5,250 rpm 515 Nm at 3,500 rpm 700 Nm at 2,250–4,500 rpm
10. 5 : 1 12.5 : 1 10.5 : 1
34 kW (47 hp) at > 1,150 rpm – –
300 Nm at < 1,150 rpm – –
279 kW (380 hp) at 5,500 rpm – –
580 Nm at 1,000 rpm – –
Porsche Traction Management (PTM):
permanent all-wheel drive with
self-locking centre dif ferential, auto -
matic brake dif ferential (ABD) and
anti-slip regulation (ASR) Porsche Traction Management (PTM):
active all-wheel drive with elec
-
tronically variable, map-controlled
multi-plate clutch, automatic brake
differential (ABD) and anti-slip
regulation (ASR) Porsche Traction Management (PTM):
active all-wheel drive with elec
-
tronically variable, map-controlled
multi-plate clutch, automatic brake
differential (ABD) and anti-slip
regulation (ASR)
Self-locking centre differential Electronically controlled multi-plate clutch,
variable inter-axle lock Electronically controlled multi-plate clutch,

variable inter-axle lock
– – –
Standard Standard Standard
All information in respect of features, design,
performance, 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.
For fuel consumption, CO2 emissions and
efficiency class data, please refer to
p a ge s 15 0/ 151.

155 · IndexIndex · 155
Index
Drive systems 28
‘Coasting’ 21
Electric machine 28
Hybrid module 28
Parallel full hybrid 28
Performance 31–36
Engine technology 38
Air intake system 42
Auto start/stop function 38
Common-rail injection system 40
Cooling systems 40
Direct fuel injection (DFI) 40
Engine management (electronic) 42
E-power button 30
Exhaust system 43
High-voltage battery 30
Lubrication 41
Sports exhaust system 43
Supercharging system 42
Turbocharging systems 42
Variable Turbine Geometry (VTG) 42
Variable valve timing 39
VarioCam Plus 39
Transmission 44
All-wheel drive 47
Anti-slip regulation (ASR) 47
Automatic brake differential (ABD) 47
Downhill assistance 48
Manual gearbox 44
Porsche Traction Management (PTM) 47
Tiptronic S 44
Off-road capability 50
Chassis 52
Air suspension 54
Front axle 53
Porsche Active Suspension
Management (PASM) 57
Porsche Dynamic Chassis Control
(PDCC) 55
Porsche Torque Vectoring Plus
(PT V Plus) 56
Power steering Plus 53
Rear axle 53
Self-levelling 54
Steel-spring suspension 54
Steering 53
Tyre Pressure Monitoring (TPM) 58
Ty r e s 5 8
Weight reduction 53
Wheels 58
Safety 62
Active safet y 62
Airbags 70
Anti-lock braking (ABS) 68
Automatic headlight activation 62
Automatic hold function 65
Bodyshell 71
Braking systems 65
Ceramic brakes 66
Cornering lights 63
Day time running lights 63
Headlights 63
Interior safety features 70, 71
ISOFIX 71
Lighting 62
Parking brake (electric) 65
Passive Safet y 70
Porsche Active Safe (PAS) 110
Porsche Ceramic Composite Brake
(PCCB) 66
Porsche Dynamic Light System
(PDLS) 63
Porsche Dynamic Light System Plus
(PDLS Plus) 63
Porsche Side Impact Protection
(POSIP) 70
Porsche Stabilit y Management (PSM) 68
Recuperation 66
Seat belt system 70
Taillights 63
Environment 72
Exhaust emissions 74
Fuel economy 75
Fuel system 75
Lightweight construction 72
Materials 77
Noise 77
Recycling 77
Ser vicing 77
Comfort 80
Adaptive sports seats 84
Anti-theft protection 102
Audio systems 90
Bluetooth
® 92, 93
BOSE
® Surround Sound System 98
Burmester
® High-End Surround
Sound System 96
CD/ DVD autochanger 90
CDR/CDR Plus audio system 90
Child seats 87
Climate control 100
Comfort memory package 84
Comfort seats 84
Compass display 80
Digital radio 95
Driver memory package 84
Electronic logbook 95
GTS sports seats 84
Heat and noise-insulating glass 100
Heated windscreen 100
Interior 80
Interior lighting 88
Mobile phone preparation 93
MP3 90, 91, 93
Multifunction steering wheel 80Navigation system
90
On-board computer 80
Online services 94
Panoramic roof system 104
Porsche Communication
Management (PCM) 90
Porsche Entry & Drive 102
Porsche Rear Seat Entertainment 88
Porsche Vehicle Tracking System
( P V T S) 10 2
Privacy glass 100
Radio 90
Rain sensor 102
Rear seats 87
Seat ventilation 85
Seat/steering wheel heating 85
Seats 84
Sport Chrono Package 95
Storage compartments 88
S u n r o o f 10 4
S u n s c r e e n 10 2
Telephone module 92
Touchscreen display 90
T V tuner 88, 92
Universal audio interface 93
USB port 90, 93
Voice control 93
Driver assistance systems 106
Adaptive cruise control with PAS 110
Automatic headlight activation 62
Automatically dimming mirrors 106
Comfort lighting package 100
Cruise control 106
Lane Change Assist (LCA) 109
Lane Departure Warning (LDW) 108
P a r k A s s i s t 10 6
Reversing camera 106
Speed limit indicator 111
Tr a n s p o r t 112
Loading Level 113
Loading options 112
Loadspace management system 117
Luggage compartment 112
Roof rails 115
Roof transport system 115
Tailgate (automatic) 113
Towbar systems 117
Personalisation 118
C o l o u rs 120
Exterior 120
I n t e r i o r 122–127
Porsche Exclusive 140
Factory collection 141
Panorama 142
Technical data 146