2016 TOYOTA AVALON key battery

1163-2. Opening, closing and locking the doors
AVALON (U)_(01999-07001)■
Note for locking the doors
●Touching the door lock sensor while wearing gloves may delay or prevent
lock operation. Remove the gloves and touch the lock sensor again.
● If the door handle becomes wet while the electronic key is within the effec-
tive range, the door may lock and unlock repeatedly. In that case, follow the
following correction procedures to wash the vehicle:
• Place the electronic key in a location 6 ft. (2 m) or more away from the
vehicle. (Take care to ensure that the key is not stolen.)
• Set the electronic key to battery-saving mode to disable the smart key
system. ( P. 113)
● If the electronic key is inside the vehicle and a door handle becomes wet
during a car wash, a message may be shown on the multi-information dis-
play and a buzzer will sound outside the vehicle. To turn off the alarm, lock
all the doors.
● The lock sensor may not work properly if it comes into contact with ice,
snow, mud, etc. Clean the lock sensor and attempt to operate it again, or
use the lock sensor on the lower part of the door handle.
● Fingernails may scrape against the door during operation of the door han-
dle. Be careful not to injure fingernails or damage the surface of the door.
■ Note for the unlocking function
●A sudden approach to the effective range or door handle may prevent the
doors from being unlocked. In this case, return the door handle to the origi-
nal position and check that the doors unlock before pulling the door handle
again.
● Gripping the door handle when wearing a glove may not unlock the door.
● If the door handle becomes wet while the electronic key is within the effec-
tive range, the door may lock and unlock repeatedly. In that case, follow the
following correction procedures to wash the vehicle:
• Place the electronic key in a location 6 ft. (2 m) or more away from the
vehicle. (Take care to ensure that the key is not stolen.)
• Set the electronic key to battery-saving mode to disable the smart key system. ( P. 113)
● If there is another electronic key in the detection area, it may take slightly
longer to unlock the doors after the door handle is gripped.
● Fingernails may scrape against the door during operation of the door han-
dle. Be careful not to injure fingernails or damage the surface of the door.

1173-2. Opening, closing and locking the doors
3
Operation of each component
AVALON (U)_(01999-07001)■
When the vehicle is not driven for extended periods
●To prevent theft of the vehicle, do not leave the electronic key within 6 ft. (2
m) of the vehicle.
● The smart key system can be deactivated in advance. ( P. 449)
■ To operate the system properly
●Make sure to carry the electronic key when operating the system. Do not get
the electronic key too close to the vehicle when operating the system from
the outside of the vehicle.
Depending on the position and holding condition of the electronic key, the
key may not be detected correctly and the system may not operate prop-
erly. (The alarm may go off accidentally, or the door lock prevention function
may not operate.)
● Do not leave the electronic key inside the luggage compartment.
The key confinement prevention function may not operate, depending on
the location of the key (close to a spare tire, the inside edge of the luggage
compartment), conditions (inside a metal bag, close to metallic objects) and
the radio waves in the surrounding area. ( P. 105)
■ If the smart key system do es not operate properly
● Locking and unlocking the doors: Use the mechanical key. ( P. 410)
● Unlocking the trunk: P. 106
● Starting the engine: P. 4 1 1
■ When the electronic key battery is fully depleted
P. 358
■ Customization
Settings (e. g. operation signal) can be changed.
(Customizable features: P. 449)
■ If the smart key system has been deactivated in a customized setting
●Locking and unlocking the doors: P. 97, 410
● Unlocking the trunk: P. 103, 106
● Starting the engine and changing engine switch modes: P. 4 1 1
● Stopping the engine: P. 1 6 0

1624-2. Driving procedures
AVALON (U)_(01999-07001)
■Auto power off function
If the vehicle is left in ACCESSORY mode for more than 20 minutes or IGNI-
TION ON mode (the engine is not running) for more than an hour with th\
e
shift lever in P, the engine switch will automatically turn off. However, this
function cannot entirely prevent battery discharge. Do not leave the vehicle
with the engine switch in ACCESSORY or IGNITION ON mode for long peri-
ods of time when the engine is not running.
■ Electronic key battery depletion
P. 9 4
■ Conditions affecting operation
P. 1 1 4
■ Notes for the entry function
P. 1 1 5
■ If the engine does not start
●The engine immobilizer system may not have been deactivated. ( P. 68)
Contact your Toyota dealer.
● Check that the shift lever is securely set in P. The engine may not start if the
shift lever is displaced out of P.
■ Steering lock
After turning the engine switch off and opening and closing the doors, the
steering wheel will be locked due to the steering lock function. Operating the
engine switch again automatically cancels the steering lock.

1634-2. Driving procedures
4
Driving
AVALON (U)_(01999-07001)■
When the steering lock cannot be released
■ Steering lock motor overheating prevention
To prevent the steering lock motor from overheating, the motor may be sus-
pended if the engine is turned on and off repeatedly in a short period of time.
In this case, refrain from operating the engine. After about 10 seconds, the
steering lock motor will resume functioning.
■ When a message requesting the smart key system be inspected is dis-
played on the multi-information display
The system may be malfunctioning. Have the vehicle inspected by your
Toyota dealer immediately.
■ If the electronic key battery is depleted
P. 358
■ Operation of the engine switch
●When operating the engine switch, one short, firm press is enough. If the
switch is pressed improperly, the engine may not start or the engine switch
mode may not change. It is not necessary to press and hold the switch.
● If attempting to restart the engine immediately after turning the engine
switch off, the engine may not start in some cases. After turning the engine
switch off, please wait a few seconds before restarting the engine.
■ If the smart key system has been deactivated in a customized setting
P. 410
■ Customization
The time elapsed before the engine switch related messages on the multi-
information display turn off can be changed.
(Customizable features: P. 449)
A message informing the driver that the
steering wheel is locked will be displayed
on the multi-information display.
Check that the shift lever is set in P. Press
the engine switch while turning the steer-
ing wheel left and right.

2725-2. Using the interior lights
AVALON (U)_(01999-07001)
Each time the “MOOD” switch is
pressed, the brightness level
changes.
■Illuminated entry system
The lights automatically turn on/off according to engine switch mode, the
presence of the electronic key, whether the doors are locked/unlocked, and
whether the doors are opened/closed.
■ To prevent battery discharge
If the personal/interior lights remain on when the engine switch is turned off,
the lights will go off automatically after 20 minutes.
■ Customization
Setting (e.g. the time elapsed before lights turn off) can be changed.
(Customizable features: P. 449)
Ambient lights (if equipped)
NOTICE
To prevent battery discharge, do not leave the lights on longer than neces-
sary when the engine is not running.

2905-4. Other interior features
AVALON (U)_(01999-07001)
Long objects can be loaded into the vehicle by utilizing the trunk
space and rear seat area.
Fold down the armrest.
Push down the handle and
open the armrest door.
The armrest door can be locked
and unlocked using the
mechanical key.Lock
Unlock
NOTICE
To prevent battery discharge, do not operate the rear sunshade when the
engine is not running.
To ensure normal operation of the sunshade, observe the following precau-
tions.
●Do not place excessive load on the motor or other components.
● Do not place objects where they may hinder opening and closing opera-
tions.
● Do not attach items to the rear sunshade.
● Keep the opening clean and clear of obstructions.
● Do not operate the rear sunshade continuously for long periods of time.
Trunk storage extension
1
2
1
2
WARNING
■When not in use
Ensure that the armrest door is closed.
In the event of sudden braking, items stored in the trunk may be thrown for-
ward into the cabin, resulting in injury.

309
Maintenance and care6
AVALON (U)_(01999-07001)6-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 310
Cleaning and protecting the vehicle interior ........... 314
6-2. Maintenance Maintenance requirements ................... 317
General maintenance........ 319
Emission inspection and maintenance (I/M)
programs ......................... 323
6-3. Do-it-yourself maintenance
Do-it-yourself service precautions ..................... 324
Hood ................................. 326
Positioning a floor jack ...... 327
Engine compartment ......... 328
Tires .................................. 340
Tire inflation pressure ....... 350
Wheels .............................. 353
Air conditioning filter.......... 356
Electronic key battery........ 358
Checking and replacing fuses ............................... 360
Light bulbs......................... 363

3116-1. Maintenance and care
6
Maintenance and care
AVALON (U)_(01999-07001)■
When using a car wash
If the door handle becomes wet while the electronic key is within the ef\
fective
range, the door may lock and unlock repeatedly. In that case, follow the fol-
lowing correction procedures to wash the vehicle:
●Place the key in a position 6 ft. (2 m) or more separate from the vehicle
while the vehicle is being washed. (Take care to ensure that the key is not
stolen.)
● Set the electronic key to battery-saving mode to disable the smart key sys-
tem. ( P. 113)
■ Aluminum wheels
●Remove any dirt immediately by using a neutral detergent. Do not use hard
brushes or abrasive cleaners. Do not use strong or harsh chemical clean-
ers.
Use the same mild detergent and wax as used on the paint.
● Do not use detergent on the wheels when they are hot, for example after
driving for long distance in the hot weather.
● Wash detergent from the wheels immediately after use.
■ Bumpers
Do not scrub with abrasive cleaners.