Porsche 2007 Cayenne, Руководство пользователя

Страница: 295 / 428

Maintenance and Car Care
295
Wiper Blades
Maintenance Notes
Wiper blades that are in perfect condition are vital
for a clear view.
f Replace the wiper blades twice per year
(before and after the cold season) or if wiper
performance deteriorates or the blades are
damaged.
f For important information on “service topics”:
Please observe the chapter “CAR CARE
INSTRUCTIONS” on Page 306.
Caution!
Risk of damage if wiper arm accidentally
falls back onto the windshield.
f Always hold the wiper arm securely when
replacing the wiper blade.
Risk of damage if wiper blades that are
frozen in place are loosened improperly.
f Thaw the wiper blades before loosening them.
Risk of damage.
If the wiper blades are not changed properly,
they can come loose when the car is moving.
f
Check whether the wiper blades are seated se-
curely.
The wiper blade must be pushed onto the wi-
per arm up to the stop.
f Periodically clean the wiper blades with
window cleaner, especially after the vehicle
has been washed in a car wash.
We recommend the Porsche window cleaner. If
they are very dirty (e.g. with insect remains),
they can be cleaned with a sponge or cloth.
If the wiper blades rub or squeak, this may be as
a result of 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 concen-
trate.
Please observe the chapter “WASHER FLUID”
on Page 292.
Please contact your Porsche partner for
further information.
f The wiper blades may be damaged.
Replace damaged wiper blades as soon as
possible.
1. Apply the parking brake.
2. Switch the windshield wipers off (position
0 ).
3. Switch ignition off.
4. Fold windshield wiper arm away from the wind-
shield.
5. Lift up wiper blades completely ( arrow ).