Lexus LS 600h L 2012 Owner's Manual page 521

5-2. Steps to take in an emergency
Penlight
The vehicle is equipped with a penlight, located inside the trunk. The pen-
light is provided in case it is necessary to perform an unexpected service
operation at night, such as installation of the spare tire.
Taking out the jack and spare tire
STEP 1
STEP 2
518
Turn the top portion to remove
it.
Insert batteries.
Install the top portion.
On/off
Lift up the hook of the panel on the
trunk floor.
Secure the panel using the hook
provided.