Porsche 911 Turbo 2014, Руководство пользователя

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244
Minor Repairs
Information
If the warning light and warning message appear
when driving:
f
Stop immediately in a suitable place.
f
Do not continue driving.
Please contact an authorized Porsche dealer.
For information on warning messages on the multi-
function display:
f
Please see the chapter “OVERVIEW OF
WARNING AND INFORMATION MESSAGES”
on page 129.
Electromechanical Power Steering
When the engine is stopped (e.g. when on tow),
no power steering assistance is available.
Increased force is required for steering.
f
Exercise extreme care when your vehicle is
being towed.
f
Have the fault corrected. Please contact an
authorized Porsche dealer.
Changing Air Cleaner
Regular replacement of the filter element is part of
servicing.
f
In dusty conditions, clean the filter element
more frequently and replace it if necessary.
f
Please see the chapter “MEASUREMENTS ON
TEST STANDS” on page 241.
Changing Particle Filters
Regular replacement of the filters is part of
servicing.
Dirty filters can be the cause of reduced air
throughput, e.g. the windows can mist up.
f
Have the filters replaced.
Please contact an authorized Porsche dealer.
Information
The particle filters ensure that the fresh air
entering the passenger compartment is virtually
free of dust and pollen.
f
If the outside air is polluted by exhaust fumes,
press the recirculated-air button.
Tires and Wheels
The original equipment tires and wheel rims on
your Porsche comply with all applicable Federal
Motor Vehicle Safety Standards.
Information
The summer tires of your Sports Car have been
specially developed and adapted for high
performance.
The tire characteristics change at low outside
temperatures (below 15 °C).
This can result in noises when parking or
maneuvering at low outside temperatures.
For your safety remember the following:
– Wheel rims and wheel bolts are matched to fit
your Porsche.
– If you intend to use other than original
equipment wheels, be sure that they conform
to Porsche specifications for your model. Only
tires with the same make and with the same
specification code (e.g. “N0”, “N1”...) can be
mounted.
– The use of wheel rims and wheel bolts that do
not meet specifications of the original factory
installed equipment will affect the safe
operation of your vehicle and affect warranty
coverage.
– Before you plan on exchanging wheels, or
snow tires already mounted on the wheel rims,
consult your authorized Porsche dealer.
Your dealer has the technical information
necessary to advise you which wheel rims and
wheel bolts are compatible with the original
factory installations.
No Power Steering
Assist
WARNING h
14_991_Turbo_21.book Seite 244 Mittwoch, 9. April 2014 2:19 14