Porsche Cayenne S
Published: 24th October 2002
A Porsche look in a new segment
Introducing the Cayenne, Porsche is moving into a new segment
of the automotive market but still retaining its outstanding
standards and appearance in every respect. The Cayenne S boasts
clear design cues bearing equally clear testimony to the car‘s
heritage: the V-shaped bonnet and front and rear seam contours,
together with the raised wheel arches, muscular bumpers, unique
headlights and powerful-looking tailpipes are all genuine
Porsche features.
Impressive power and performance
The new V8 power unit featured in the Cayenne S develops superior
torque and pulling force even from low engine speeds. Maximum
torque of 310 lb-ft (420 Nm) is maintained consistently between
2500 and 5500 rpm. The extremely short and compact normally-aspirated
V8 power unit with the two rows of cylinders facing one another
at an angle of 90 degrees develops maximum output of 340 bhp
(250 kW) at 6000 rpm from a total displacement of 4.5 litres.
Porsche's new power unit incorporates 32 valves driven by
two camshafts on each row of cylinders. When required to show
its full performance, the Cayenne S featuring Tiptronic transmission
accelerates from 0-62 mph in 7.2 seconds, then continues smoothly
up to its top speed of 150 mph (242 km/h).
Innovative four-wheel drive: Porsche Traction Management
Porsche Traction Management (PTM) featured as standard on
both models is crucial to the Cayenne's performance in every
respect. In its basic mode, this brand-new generation of four-wheel
drive distributes 62 per cent of the engine power to the rear
and 38 per cent to the front wheels. Depending on the situation,
up to 100 per cent of engine power and torque may be fed to
the front or rear, as required. And this division of power
is not determined by lack of traction alone, but rather by
sensors measuring the speed of the vehicle, its lateral acceleration,
steering angle and operation of the accelerator pedal in order
to determine the optimum degree of locking action. When driving
on rough terrain, PTM also provides direct access to a reduction
gear in the torque distribution unit as well as a 100 per
cent front-to-rear differential lock.
Porsche Stability Management featured as standard
Featured as standard in both the Cayenne S and the Cayenne
Turbo, Porsche Stability Management (PSM) continuously interacts
with PTM but only intervenes when the vehicle is driven to
the limit, stabilising the Cayenne by applying the brakes
as required on individual wheels. Should this brake function
not be sufficient to stabilise the car, PSM will also intervene
in engine management, controlling drive forces via the ignition
and throttle butterfly.
Side impact safety system featuring thorax and curtain
airbags
The Cayenne Turbo and Cayenne S offer innovative technology
in the area of passive safety: both the driver and front passenger
airbag are activated by a gas generator operating in two stages.
The new side impact safety system, in turn, is made up of
the thorax airbag integrated in the seat and a curtain airbag
fitted in the roof frame.
Wide range of standard equipment
Porsche maintains its full style and commitment in the interior
of the Cayenne S. The instrument display comprises large circular
dials in aluminium surrounds with a central multifunction
display presenting the most important car data. Automatic
air conditioning with separate controls for the driver and
passenger, including an activated carbon filter, as well as
a CD radio with a double tuner and 10 loudspeakers, ensure
perfect sound and a pleasant atmosphere inside the car. Fine
leather upholstery also comes as a standard feature.
Electrically retractable trailer towing hook
Never before has it been easier to hook up a trailer: for
the first time Porsche offers an electrically retractable
trailer towing hook as optional equipment for the Cayenne,
which is able to tow a load of up to 3.5 tonnes. All the driver
has to do is press a button in the luggage compartment to
automatically extend or retract the towing hook.






