Lexus 2007 GS430 Quick Manual page 198

2-3. Operating the lights and windshield wipers
If no windshield washer fluid sprays
n
Check that the washer nozzles are not blocked if there is washer fluid in the wind-
shield washer fluid reservoir.
In extremely hot or cold weather
n
The system will turn off if the windshield gets extremely hot (at more than 176°F
[80°C]) or cold (at less than 14°F [-10°C]).
Customization
n
Settings (e.g. drip prevention function) can be changed. ( P. 526)
CAUTION
Caution regarding the use of windshield wipers in "AUTO" mode
n
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 wipers.
NOTICE
When the windshield is dry
n
Do not use the wipers, as they may damage the windshield.
When there is no washer fluid spray from the nozzle
n
Damage to the washer fluid pump may be caused if the lever is pulled toward you
and held continually.
When using an automatic car wash
n
(vehicles equipped with the rain-sensing windshield wipers)
122
Set the wiper switch to "OFF".
If the wiper switch is in "AUTO", the wipers
OFF
may operate and the wiper blades may be
damaged.
AUTO
I n f o r ma t i o n P r o v i d e d b y :