Lexus GX470 2004 Repair Manual page 163

OCCUPANT RESTRAINT SYSTEMS
5. Remove the seat lock cover and push the seat lock
release knobs, then pull up the whole seats and remove
them. After removing the seats, reinstall the seat lock
cover.
NOTICE
Avoid putting heavy loads on the removed seats. The
metallic tips of the seat legs may be damaged and the
seats cannot be reinstalled.
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