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248
Maintenance and Car Care
Changing Air Cleaner
Regular replacement of the filter element is part of
servicing.
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In dusty conditions, clean the filter element
more frequently and replace it if necessary.
Further important information concerning
“maintenance” can be found on a separate
chapter.
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Please see the chapter “EXERCISE EXTREME
CAUTION WHEN WORKING ON YOUR VEHICLE”
on page 239.
Changing Particle Filter
Regular replacement of the filter is part of
servicing.
A dirty filter can be the cause of reduced air
throughput.
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Have the filter replaced by your authorized
Porsche dealer.
Information
The particle filter ensures that the fresh air
entering the passenger compartment is virtually
free of dust and pollen.
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If the outside air is polluted by exhaust fumes,
press the recirculated-air button.
Wiper Blades
Wiper blades that are in perfect condition are vital
for a clear view.
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Have the wiper blades replaced twice per year
(before and after the cold season) or if wiper
performance deteriorates or the blades are
damaged.
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For important information on “service topics”:
Please see the chapter “CAR CARE
INSTRUCTIONS” on page 255.
Risk of damage when working on the wiper arm.
The windshield, wiper arm and blades can be
damaged if the wiper arm accidentally falls back
onto the windshield.
Wiper blades that are frozen in place can be
damaged if they are loosened improperly.
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Always hold the wiper arm securely when
replacing the wiper blade.
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Thaw the wiper blades before loosening them.
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Clean the wiper blades with window cleaner at
regular intervals, especially after washing the
vehicle in a car wash.
We recommend Porsche window cleaner.
If the wiper blades are very dirty (e.g. soiled
with insect remains), they can be cleaned with
a sponge or cloth.
If the wiper blades rub or squeak, this may be due
to the following:
– If the vehicle is washed in an automatic car
wash, wax residues may adhere to the
windshield. These wax residues can be
removed only by using window cleaner
concentrate.
– The wiper blades may be damaged or worn.
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Have damaged or worn wiper blades replaced
immediately.
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Please see the chapter “WASHER FLUID” on
page 246.
Contact your authorized Porsche dealer for
more information.
Replacing wiper blades
Risk of damage. If the wiper blades are not
changed properly, they can come loose when the
car is moving.
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Check whether the wiper blades are seated
securely.
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Please read the separate instructions provided
by the wiper blade manufacturer.
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We recommend that you get your authorized
Porsche dealer to replace the wiper blades.
NOTICE
NOTICE