Lexus GX550 2024 Owner's Manual page 275

NOTICE
If there is a sufficient amount of washer fluid but it does not spray out, check that the
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washer nozzle is not blocked.
When the washer fluid reservoir is empty, do not operate the switch continually as the
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washer fluid pump may overheat.
When a nozzle becomes blocked, contact your Lexus dealer. Do not try to clear it with
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a pin or other object. The nozzle would be damaged.
Some dirt may not be removed completely after cleaning. In this case, rinse the
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rear camera lens with a large quantity of water and then wipe it clean with a soft
cloth dampened with water. Do not strongly rub the rear camera lens, as it may be
scratched and will not be able to transmit a clear image.
● Washer fluid is sprayed onto the rear camera lens surface. Therefore, the ice, snow,
etc. adhering around the rear camera such as the garnish cannot be removed.
● Use fluids that are appropriate to the outside temperatures, in order to prevent the
washer fluid from freezing.
● When washing the vehicle, do not let water from the high-pressure washer directly hit
the nozzle. Due to the shock from the high pressure water, it is possible that the device
may not operate normally. Also, the water may enter the nozzle injection opening and
freeze. It causes the washer fluid not to spray properly.
Do not subject the nozzle to sudden change of temperature such as by pouring hot
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water into the nozzle under the cold weather.
The washer fluid will need to be replaced more often when the rear camera cleaner
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system is frequently used. Because the washer reservoir is shared with the windshield
washer.
● Do not strike or hit the nozzle or subject it to a strong impact, as the nozzle installation
position and angle may be changed.
● When the vehicle got strong vibration, it may be difficult to see the image due to the
washer fluid drop from the nozzle.
The display screen and placement position of the washer switch may differ depending
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on the type of screen and system.
When the washer switch is pressed and held, washer fluid is sprayed while the switch is
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pressed.
When activate rear camera washer, it also activate rear windows shield washer
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simultaneously.
When cleaning the rear camera, it may be difficult to see the image due to the washer
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fluid. In this case, directly check the surroundings of the vehicle.
8-2. Panoramic view monitor
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