Lexus LS 500h 2022 Owner's Manual, Quick Manual page 97

 Vehicles without Advanced Drive
1
While carrying an electronic key, stand
within the smart access system with
push-button start operation area,
approximately 11.8 to 19.7 in. (30 to 50
cm) from the rear bumper.
A Kick sensor
B Hands Free Power Trunk Lid operation
detection area
C Smart access system with push-button
start operation detection area
2
Perform a kick operation by moving
your foot to within approximately 3.9
in. (10 cm) of the rear bumper and then
pulling it back.
• Perform the entire kick operation
within 1 second.
• The trunk lid will not start operating
while a foot is detected under the
rear bumper.
• Operate the Hands Free Power
Trunk Lid without contacting the rear
bumper with your foot.
• If another electronic key is in the
cabin or trunk, it may take slightly
longer than normal for the operation
to begin.
A Kick sensor
B Hands Free Power Trunk Lid operation
detection area
96