Porsche CAYENNE DIESEL, Брошюра

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Environment | 11 Environment | 10
The performance of the new
Cayenne Diesel is not only defined
in terms of power and torque, but
also in terms of economy and low
emissions.
The 3.0-litre V6 turbo-diesel
boasts high compression ratios
and excellent thermal efficiency.
High efficiency means the higher
energy density of diesel fuel com-
pared with petrol can be utilised
more effectively. The result is low
fuel consumption and low emis-
sions.
The smooth-running unit and silencer
also ensure low noise emissions.
When it comes to materials and
recycling, sustainability takes priority
at Porsche. Every Porsche is built
to endure both technically and in
terms of design. The lightweight
exhaust on the Cayenne models,
for example, is constructed from
long-life stainless steel. Also, every
Porsche model is entirely free of
asbestos, CFCs and components
manufactured using CFCs.
All legal requirements in respect of
recycling are met. Materials are
labelled in accordance with VDA
260, enabling better recycling of
end-of-life vehicles and individual
parts and assemblies.
While more than 85 % of the car
can be repaired or recycled using
current technologies, the chances
are your new Cayenne may never
need recycling at all. After all, two
thirds of all the cars we have ever
made are still on the road today.
Ultimately, there’s no better way
of saving valuable resources.
Low particle emissions come
courtesy of the exhaust emissions
treatment system on the new Cayenne
Diesel that includes exhaust gas
recirculation, an oxidisation catalyst,
and diesel particle filter that regener-
ates automatically in the background.
Performance – the bigger picture.
Environment.