Electronic Key Battery - Lexus GX460 Manual

4-3. Do-it-yourself maintenance

Electronic key battery

Replace the battery with a new one if it is depleted.
■ You will need the following items:
● Flathead screwdriver
● Small Phillips-head screwdriver
● Lithium battery (CR1632)
■
Replacing the battery
STEP 1
STEP 2
646
GX460_U.S.A. (OM60G24U)
Take out the mechanical key.
Remove the cover.
To prevent damage to the key,
cover the tip of the screwdriver
with a rag.