2015 PORSCHE MACAN radiator

Engine46 | Dynamics
Direct fuel injection (DFI).
With millisecond precision, DFI injects
fuel at up to 200 bar directly into the
combustion chamber by means of

electromagnetically actuated injection
valves. The spray and cone angles have
been optimised for torque, power output,
fuel consumption and emissions by
enabling a homogeneous distribution of
the air/fuel mixture and, therefore,
effective combustion. DFI improves the
internal cooling of the combustion
chamber by having the mixture prepared
directly in the cylinder. This allows for a
higher compression ratio, which helps to
deliver greater power output at the same
time as enhanced engine efficiency.
Common-rail diesel injection system.
In the Macan S Diesel, fuel is directly
injected by a common-rail injection
system. The injection pressure of up to
2,000 bar ensures effective mixture
formation and enhanced dynamic
performance. Piezo-controlled injectors
enable a flexible injection process with multiple injections taking place per
stroke and delivering fuel in the exact
amounts required for smooth
combustion.
Thermal management.
Engine cooling is prevented during the
initial stages of a cold start so that the
engine reaches its optimum operating
temperature faster. This means it can
begin working at high efficiency sooner,
thereby consuming less fuel.
Active aerodynamics.
The radiator grille shut ter opens the
cooling air flaps only as needed.
Whenever the cooling requirement is low,
such as on relaxed drives, the radiator
grille shut ter closes. Aerodynamics are
improved, which helps to improve fuel
economy. If, for example, a sport y
driving st yle is adopted and the demand
for power increases, the cooling air flaps
will open and let in the necessary amount
of cooling air for increased driving
performance.
O il supp ly.
The integrated dry-sump lubrication of the
V6 petrol engines guarantees a reliable
supply of oil in all driving situations. The
oil reservoir is located directly inside the
engine, which saves on space and weight.

An electronically controlled oil pump
provides the correct amount of oil as and
when needed. Optimised for sport y
driving, it ensures optimum engine
lubrication even in extreme situations.
For fuel consumption, CO2 emissions and efficiency class, please refer to pages 126–127.

132 | IndexIndex | 133
Index
Description Page
Engines and engine features
3.0 -litre V6 t win-turbo 34, 36
3.0 -litre V6 turbo diesel 38, 40
3.6-litre V6 t win-turbo 30, 32
Active aerodynamics 46
AdBlue
® 48, 68
Auto start/stop function 44
Coasting 44
Common-rail injection system 46
Diesel direct injection 46
Direct fuel injection (DFI) 46
Electrical system recuperation 48
Exhaust system 48
Exhaust turbocharging 48
Oil supply 46
Radiator grille shutters 46
SCR system 48
Sports exhaust system 48
Sports tailpipes 48
Thermal management 46
VarioCam 44
VarioCam Plus 44
Roadholding
Air suspension 52
All-wheel drive 50
Anti-slip regulation (ASR) 50
Automatic brake differential (ABD) 50
Mixed t yres 58
OFF-ROAD but ton 54
Porsche Active Suspension
Management (PASM) 52
Porsche Doppelkupplung (PDK) 50
Porsche Hill Control (PHC) 54
Porsche Torque Vectoring Plus
(PT V Plus) 56
Porsche Traction Management
(PTM) 50
Power steering Plus 54
SPORT but ton 48
SPORT PLUS but ton 56
Steel spring suspension 52
Steering 54
Tyre Pressure Monitoring (TPM) 58
Ty r e s 5 8
Weight saving 52
Wheels 58
Safety
Airbags 66
Anti-lock braking system (ABS) 64
Bi-Xenon main headlights 62
Bodyshell, lightweight construction 66
Bodywork 66
Brakes 64
Cornering lights 62
Day time running lights 62
Headlights 62
Interior safety 66
ISOFIX 80
Lights 62
Porsche Active Safe (PAS) 96
Porsche Ceramic Composite Brake
(PCCB) 64
Porsche Dynamic Light System
(PDLS) 62
Porsche Dynamic Light System Plus
(PDLS+) 62
Porsche Stability Management
(PSM) 64
Sport Chrono Package 56
Suspension tuning 52
Taillights 62
Environment
Exhaust emissions 68
Fuel consumption 68
Fuel system 70
Materials 70
Noise reduction 70
Recycling 70
Ser vicing 70
Internal features
Adaptive Sports seats 78
Air conditioning 92
Anti-theft protection 94
Audio systems 88
Bluetooth
® 84
BOSE
® Surround Sound System 88
Burmester
® High-End Surround Sound
System 90
CD/ DVD autochanger 84
CDR Plus 88
Child seats 80
Comfort lighting package 94
Comfort memory package 78
Comfort seats 78 Digital radio
84
Driver memory package 76
Interior 22
Internet 86
Mobile phone preparation 86
M P3 8 4, 8 8
Multifunction sports steering wheel 74
Navigation system 84
On-board computer 74
Online services 86
Porsche Car Connect (PCC) 82
Porsche Communication Management
(PCM) 84
Porsche Entry & Drive 94
Porsche Vehicle Tracking System
(PV TS) 82
Porsche Vehicle Tracking System Plus
(PV TS Plus) 82
Privacy glazing 92
Radio 88
Rain sensor 94
Rear seats 80
Roll-up sunblind 94
Seat ventilation 78
Seat/steering wheel heating 78
Seats 78, 80
Smartphone 82
Telephone module 84
Thermally/noise insulated glass 92
Touchscreen 84, 88
T V tuner 84
Universal audio interface 84
USB 88
Voice control system 86
Assistance systems
Adaptive cruise control including
PAS 96
Automatic headlight activation 62
Lane Keeping Assist 96
Lane Change Assist 96
Lane Departure Warning 96
Park Assist 98
Reversing camera 98
Speed limit indicator 98
Surround View 98
Tr ansp o r t
Loading options 102
Loadspace management system 100
Luggage compartment 100
Panoramic roof system 102
Rear hatch (automatic) 100
Roof rails 102
Roof transport system 102
Towbar system 102
Personalisation
C o l o u r s 10 6 –111
E x t e r i o r 112 –113
I n t e r i o r 116 –119
Porsche Exclusive 121–123
Panorama 124
Factory collection 125
Technical data 126–129