Lexus LS600h - Electronic Key Battery

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6-3. Do-it-yourself maintenance
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Maintenance and care
LS600h/LS600hL_EE(OM50D61E)

Small flathead screwdriver
 Small Phillips-head screwdriver
 Lithium battery CR1632
Take out the mechanical key.
Remove the cover.
Electronic key battery
Replace the battery with a new one if it is depleted.
You will need the following items:
Replacing the battery
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