TOYOTA 2011 Avalon - Manual (Page 453)

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4-3. Do-it-yourself maintenance
AVALON_U (OM41428U)
n If the key battery is discharged
The following symptoms may occur.
l The smart key system and wireless remote control will not function prop-
erly.
l The operational range is reduced.
n Use a CR1632 (vehicles with smart key system), or CR2016 (vehicles
without smart key system) lithium battery
l Batteries can be purchased at your Toyota dealer, jewelers, or camera
stores.
l Replace only with the same or equivalent type recommended by a
Toyota dealer.
l Dispose of used batteries according to the local laws.
CAUTION
n Removed battery and other parts
Keep away from children.
These parts are small and if swallowed by a child they can cause choking.
Open the case cover using a
coin protected with tape etc.
and remove the depleted bat-
tery.
Insert a new battery with the
“+” terminal facing up.