Lexus LS460 2011 Owner's Manual page 633

3-8. Other interior features
NOTICE

To prevent the battery from being discharged
Do not operate the rear sunshade when the engine is not running.

To ensure normal operation of the sunshade
Observe the following precautions:

Do not place excessive load on the motor or other components.

Do not place objects where they may hinder opening and closing opera-
tions.

Do not attach items to the rear sunshade.

Keep the opening clean and clear of obstructions.

Do not operate the rear sunshade continuously for long periods of time.
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