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3-1. Lexus Display Audio system
■ To prevent the Lexus Display Audio controller malfunction
● Do not allow the Lexus Display Audio controller to come into contact with food,
liquid, stickers or lit cigarettes as doing so may cause it to change color, emit a
strange odor or stop functioning.
● Do not subject the Lexus Display Audio controller to excessive pressure or
strong impact as the controller may bend or break off.
● Do not allow coins, contact lenses or other such items to become caught in the
Lexus Display Audio controller as this may cause it to stop functioning.
● Items of clothing may rip if they become caught on the Lexus Display Audio con-
troller.
● RX350: If your hand or any object is on the Lexus Display Audio controller when
the “ENGINE START STOP” switch is turned to ACCESSORY mode, the Lexus
Display Audio controller may not operate properly.
● RX450h: If your hand or any object is on the Lexus Display Audio controller
when the “POWER” switch is turned to ACCESSORY mode, the Lexus Display
Audio controller may not operate properly.