Lexus LS460 Owner's Manual page 255

15 minutes after the wipers stop.
For details about the outside rear view mirror defoggers: P. 462
CAUTION

Caution regarding the use of windshield wipers in "AUTO" mode
The windshield wipers may operate unexpectedly if the sensor is touched
or the windshield is subject to vibration in "AUTO" mode. Take care that
your fingers or anything else do not become caught in the windshield wip-
ers.

Caution regarding the use of washer fluid
When it is cold, do not use the washer fluid until the windshield becomes
warm. The fluid may freeze on the windshield and cause low visibility.
This may lead to an accident, resulting in death or serious injury.
NOTICE

When the windshield is dry
Do not use the wipers, as they may damage the windshield.

When there is no washer fluid spray from the nozzle
Damage to the washer fluid pump may be caused if the lever is pulled
toward you and held continually.

When a nozzle becomes blocked
In this case, contact any authorized Lexus dealer or repairer, or another
duly qualified and equipped professional.
Do not try to clear it with a pin or other object. The nozzle will be damaged.
LS460_EE (OM50D49E)
4-3. Operating the lights and wipers
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