2010 PORSCHE BOXSTER S maintenance

· 38 ·· 39 ·
Exhaust system.
The exhaust system – with t win
tailpipes on the Boxster S – is
made of stainless steel. Until it
converges in the connecting tube,
the exhaust gas is channelled
through t wo separate tracts and,
thanks to separate exhaust gas cleaning systems, the exhaust
gas can flow more freely – for
increased power and torque.
The stereo lambda control

circuitry controls and monitors
each cylinder bank separately.
For each exhaust tract, four
corresponding oxygen sensors regulate the composition of the
exhaust gas and monitor the con
-
version of pollutants in the cata -
ly tic converters.
A sports exhaust system – for a
more resonant sound – is avail -
able as an option for each of the
Boxster models.
Boxster | Drive
Servicing.
Every Porsche is designed with
durabilit y in mind. On the Boxster
models, this is reflected in the
lengthy service intervals. The alternator, power steering
pump and the air- conditioning
compressor are all driven by a
single self-adjusting belt. The
drive chains on the camshafts
and intermediate shaf ts do not
normally require servicing. With the sole exception of the
spark plugs, the ignition system
is also maintenance-free.
So your Boxster remains where
it belongs for as long as possible:
on the road.
Boxster S exhaust system
Boxster S twin tailpipe
Boxster tailpipe

· 94 ·· 95 ·
Boxster | Environment
Boxster S
In the Boxster models approxi -
mately 20 % of components are
made from light weight alloys.
We use only innovative and envi -
ronmentally friendly components,
and each material is labelled
to facilitate its separation for
recycling. Recycled plastics are
used where they meet exacting
technical requirements. In all,
the Boxster models are approxi -
mately 95 % recyclable.

In addition, Porsche uses only
environmentally friendly water-
based paints. The Boxster models
are absolutely free of asbestos,
CFCs and components manufac -
t
ured using CFCs. This is because,
here at Porsche, environmental
protection does not begin at the
end of a vehicle’s life. It starts
at the planning and development
stage.
Fuel.
Both Boxster models are already
designed to operate on fuels
with an ethanol content of up to
10 %. Ethanol has a positive
impact on the CO2 balance since
the plants cultivated for the
production of this biofuel also
absorb CO2 from the atmosphere.

The release of hydrocarbons
from the fuel system has been
minimised thanks to the active
carbon filter and a special coating
on the fuel tank. All fuel lines
are made of aluminium and multi-
layered plastic.
.
Noise.
The Boxster models comply
with all applicable noise regula -
tions without any form of engine
encapsulation. To achieve this,
noises are eliminated at source.
Engine parts are stif f, moving
parts are light weight and toler-
ances are kept to a minimum.
Large-volume silencers and reso -
nators in the air intake system
minimise noise further. For the
entire service life of the vehicle.
Maintenance.
Long service intervals offer
clear advantages. For you: lower
costs and saved time. For the
environment: the use of fewer
consuables and replacement
parts. For full details of service
intervals, please refer to the
separate price list.

· 128 ·· 129 ·
Te r m Pa g e
A
Active safet y 60
Adaptive sports seats 74
Airbags 66, 67
Anti-theft protection 78
Audio interface, universal 86
Audio system CDR-30 82
B
Bi-Xenon headlights 65
BOSE
® Surround
Sound System 88
Boxer engine 26
Braking system 61
C
CD or CD/ DVD autochanger 87
Chassis 48
Child seats 67
Climate control 76
Colours 100
Comfort seats 74
Cruise control 76
Cylinder-specific
knock control 35
D
Direct fuel injection (DFI) 28
Dry-sump lubrication,
integrated 32
Dynamic cornering lights 65
E
Electronic logbook 85
Engine cooling 33
Engine management system
with electronic throt tle 35
Environment 90
Exclusive, Porsche 119
Exhaust emission control 93
Exhaust system 38
F
Factory collection 120
Fuel 94
H
H a rd t o p 81
Headlight cleaning system 65Heated seats
75
Heated steering wheel 73
Hill -start assist 47
HomeLink
®
Garage door opener 77
Hood 80
I
Ignition system 37
Individual equipment 98
Instruments 72
L
LED day time running lights 65
Lighting concept 64
Lightweight construction 32
Luggage compartment 79
M
Maintenance 95
Manual gearbox 47
Materials 75
N
Navigation module 84
Noise 95
O
Oil supply 32
On-board computer,
integrated 72
P
Pa rk A ssist 78
Passive safet y 66
Porsche Active Suspension
Management (PASM) 54
Porsche Ceramic Composite
Brake (PCCB) 61, 62
Porsche Communication
Management (PCM) 83
Porsche Doppelkupplung
(PDK) 42
Porsche Exclusive 119
Porsche Side Impact
Protection (POSIP) 67
Porsche Stabilit y
Management (PSM) 63, 64
R
Rear differential,
mechanically locking 54
Recycling 93
Resonance intake manifold 35
Roll-over protection 67
S
Seat ventilation 75
Service 95, 122
Servicing 39
Side windows, water- repellent 78
Six-cylinder Boxer engine 26
Sound Package Plus 87
Sport Chrono Package 56
Sport Chrono Package Plus 57
SportDesign Package 106
Sports bucket seats 75
Sports exhaust system 38
Sports seats 74
Standard seats 74
S te e r i n g 51
Steering wheels 46, 73
Storage compartments 76
T
Technical data 126
Telephone module 85
Telephone preparation 86
T V tuner 85
Tyre Pressure Monitoring
( TPM) 52

V
VarioCam Plus 36
Vehicle tracking system 79
Voice control system 85
W
‘Welcome Home’ lighting 77
W heels 52
Wind deflector 81
Wiper system 77
Index