Toyota Avalon (XX50) 2019-2022 Owners Manual > 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 flathead screwdriver Lithium battery CR2032 Replacing the battery 1. Release the lock and remove the mechanical key. 2. Remove the key cover. To prevent damage to the key, cover the t ...
