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4-3. Operating the lights and wipers
LX570_450d_OM_OM60R63E_(GE)
■ The rear window wiper and washer can be operated when
The engine switch is in IGNITION ON mode.
■ If no washer fluid sprays
Check that the washer nozzles are not blocked if there is washer fluid in the washer fluid
reservoir.
■ Dripping prevention wiper sweep
After washing and wiping operation several times, the wipers operate one more time
after a short delay to prevent dripping.
■ Effect of vehicle and shift position on wiper operation
With or selected, the rear window wiper sweeps once when you shift the
shift lever to R while windshield wipers operating or with 17 seconds from their deactiva-
tion.
■ Customization
Settings (e.g. drip prevention function) can be changed.
(Customizable features P. 638)
■ When the rear window is dry
Do not use the wiper, as it may damage the rear window.
■ When the washer fluid tank is empty
Do not operate the switch continually as the washer fluid pump may overheat.
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