Lexus LC 500 2024 Owner's Manual, Quick Manual page 21

Opening the trunk
Press the button.
When both side doors are unlocked using
one of the following methods, the trunk can
be opened without the electronic key:
• Entry function
• Wireless remote control
• Door lock switches
• Automatic door unlocking system
• Mechanical key
For details on what to do when the electronic key does not operate properly, see page 105.
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