Toyota AYGO Manual page 176

176
4-3. Operating the lights and wipers
NOTICE
■ 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 over-
heat.
■
To prevent battery discharge
Do not leave the wiper on longer than necessary when the engine is off.
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