Porsche Cayenne Turbo Driver Manual page 111

5 – Front windscreen wiper and washer
system
f Pull wiper stalk towards the steering wheel.
The washer system sprays and wipes while the
stalk is pulled towards the steering wheel.
When the wiper stalk is released, a few
additional wipes are performed.
Headlight washer (on vehicles with
Bi-Xenon headlights):
The washer sprays only when dipped beam or
high beam is switched on.
To activate the headlight washer system, the
wiper stalk must be pulled for longer.
However, the headlight washer can be
activated again at the earliest after five
windscreen washing cycles.
The spray duration is limited.
Maintenance notes
f If heavily soiled, repeat wash.
f Persistent dirt (e.g. insect remains) should be
removed regularly.
f For further information on vehicle care: Please
observe the chapter "CAR CARE INSTRUC-
TIONS" on Page 275.
The front windscreen washer nozzles are
heated when the ignition is on as a precaution
against freezing. However, this does not replace
the use of antifreeze.
6 – Rear window wiper – intermittent
operation
f Move wiper lever forward to the first click.
The rear window wiper wipes at preset inter-
vals.
7 – One-touch operation of rear window
wiper
f Briefly press wiper stalk forward. The washer
system sprays and the rear window wiper
performs three wiping cycles.
Rear window wiper and washer system
f Press wiper stalk forwards as far as it will go.
The washer system sprays and wipes as long
as the stalk is pressed away from the steering
wheel. When the wiper stalk is released, a few
drying wipes are performed.
Maintenance note
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
windscreen. These wax residues can be
removed only by using window cleaner concen-
trate.
f Please observe the chapter "ADDING WASHER
FLUID" on Page 267.
Please contact your Porsche partner for further
information.
– The wiper blades may be damaged or worn.
f Replace damaged wiper blades as soon as
possible.
Lights, Direction Indicators and Windscreen Wipers
111