Lexus GS300 1998 Owner's Manual page 39

KEYS AND DOORS
CAUTION
Special care should be taken that small children do not
swallow the removed battery or components.
NOTICE
When replacing the battery, be careful not lose the components,
screws and O–ring.
11L028–1
1. Remove the screw, and then the cover while pushing it in
the arrow direction.
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