Lexus UX 250h 2020 Owner's Manual page 371

Replacing the battery
1 Take out the mechanical key.
2
Remove the cover.
To prevent damage to the key, cover the tip
of the flathead screwdriver with a tape.
3 Remove the depleted battery using
the small flathead screwdriver.
Insert a new battery with the "+" terminal
facing up.
6-3. Do-it-yourself maintenance
WARNING
Removed battery and other parts
■
These parts are small and if swallowed by
a child, they can cause choking. Keep
away from children. Failure to do so
could result in death or serious injury.
NOTICE
When replacing the battery
■
Use a screwdriver of appropriate size.
Applying excessive force may deform or
damage the cover.
For normal operation after replacing
■
the battery
Observe the following precautions to
prevent accidents:
● Always work with dry hands.
Moisture may cause the battery to
rust.
● Do not touch or move any other com-
ponent inside the remote control.
● Do not bend either of the battery ter-
minals.
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