Lexus IS350 AWD Owner's Manual page 621

Vehicle customization
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When the smart access system with push-button start is off, the entry unlock function
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cannot be customized.
When the doors remain closed after unlocking the doors and the timer activated auto-
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matic door lock function activates, signals will be generated in accordance with the
operation buzzer volume and operational signal (Emergency flashers) function set-
tings.
Some settings can be changed using a switch or the audio system screen. If a setting is
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changed using a switch, the changed setting will not be reflected on the audio system
screen until the engine switch is turned off and then to IGNITION ON mode.
WARNING
During customization
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As the engine needs to be running during customization, ensure that the vehicle is
parked in a place with adequate ventilation. In a closed area such as a garage, exhaust
gases including harmful carbon monoxide (CO) may collect and enter the vehicle. This
may lead to death or a serious health hazard.
NOTICE
During customization
■
To prevent battery discharge, ensure that the engine is running while customizing fea-
tures.
IS350 AWD/IS350/IS300 AWD/IS300_U
9-2. Customization
621
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