2022 TOYOTA AVALON charging

3665-4. Other interior features
A portable device, such as a smartphone or mobile battery, can be
charged by just placing it on th e charging area, provided the d evice is
compatible with the Qi wireless charging standard created by th e
Wireless Power Consortium.
The wireless charger cannot be used with a portable device that is
larger than the charging area. Additionally, depending on the p ortable
device, the wireless charger may not operate properly. Refer to the
operation manual of the portable device.
■The “Qi” symbol
The “Qi” symbol is a trademark of the Wireless Power Consortium .
■Name for all parts
Power supply switch
Operation indicator light
Charge area
Wireless charger (if equipped)
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3675-4. Other interior features
5
Interior features
■Using the wireless charger
Push the open tray forward
until it locks. ( P. 3 5 9 )
Press the power supply
switch of the wireless char-
ger.
Pressing the switch again turns
the wireless charger off.
When turned on, the operation
indicator light (green) comes on.
When the engine switch is turned off, the on/off state of the wireless
charger will be memorized.
Place a portable device on
the charging area with its
charging surface facing
down.
While charging, the operation
indicator light (orange) will be
illuminated.
If charging does not begin,
move the portable device as
close to the center of the
charging area as possible.
When charging is complete, the operation indicator light (green ) will illu-
minate.
● Recharging function
• If a certain amount of time has elapsed since charging com- pleted and the portable device has not been moved, the wire-
less charger will restart charging.
• If the portable device is mov ed within the charging area,
charging will stop tempo rarily then restart.
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3685-4. Other interior features
■Operation indicator light status
*: Depending on the portable device, the operation indicator light may stay
illuminated (orange) after charging has completed.
● If the operation indi cator light blinks
If an error is detected, the operation indicator light will bli nk
(orange). Take the appropriate measures according to the table
below.
Operation indicator lightState
OffThe Wireless charger is off
Green (illuminated)Standby (charging is possible)
Charging is complete*
Orange (illuminated)
A portable device has been placed on the
charging area (identifying the portable
device)
Charging in progress
Operation indicator lightSuspected causesMeasure
Blinks (orange) at a
one second interval
continuously Vehicle to charger com-
munication failure.
Contact your Toyota
dealer.
Blinks (orange) 3 times
repeatedly A foreign object exists
between the portable
device and charging
area.
Remove the foreign
object.
Portable device is not
positioned properly on
the charging area. Move the portable
device toward the cen-
ter of the charging
area.
Blinks (orange) 4 times
repeatedly The temperature of the
wireless charger is
excessively high.Stop charging immedi-
ately and continue
charging after a while.

3695-4. Other interior features
5
Interior features
■The wireless charger can be operated when
The engine switch is in ACCESSORY or IGNITION ON mode.
■ Portable devices that can be charged
●Portable devices compatible with the Qi wireless charging stand ard can be
charged by the wireless charger. However, compatibility with all devices
which meet the Qi wireless charging standard is not guaranteed.
● The wireless charger is designed to supply low power electricit y (5 W or
less) to a cellular phone, smartphone, or other portable device .
■ If a cover or accessory is attach ed to the portable device
Do not charge a portable device if a cover or accessory which i s not Qi com-
patible is attached. Depending on the type of cover and/or acce ssory
attached, it may not be possible to charge the portable device. If the portable
device is placed on the charging area and does not charge, remo ve the cover
and/or accessories.
■ If interference is heard in AM ra dio broadcasts while charging
Turn off the wireless charger and check if the noise is reduced. If noise is
reduced, press and hold the power supply switch of the wireless charger for 2
seconds. The frequency of the wireless charger is changed and n oise may be
reduced. When the frequency is changed, the operation indicator light will
blink (orange) 2 times.
■ Charging precautions
●If the electronic key cannot be detected in the cabin, charging cannot be
performed. When a door is opened and closed, charging may be te mporarily
suspended.
● While charging, the wireless charger and the portable device wi ll become
warm. This is not a malfunction.
If a portable device becomes warm while charging and charging stops due
to the protection function of the portable device, wait until the portable
device cools down and charge it again.
■ Sound generated during operation
When the power supply switch is turned on or while a portable d evice is being
identified, operation sounds may be heard. This is not a malfunction.
■ Cleaning the wireless charger
P. 390

3735-4. Other interior features
5
Interior features
WARNING
■Caution while driving
When charging a portable device while driving, for safety reasons, the driver
should not operate the portable device.
■ Caution regarding interfer ence with electronic devices
People with implantable cardiac pacemakers, cardiac resynchronization
therapy pacemakers or implantable cardioverter defibrillators, as well as
any other electrical medical device, should consult their physi cian about the
usage of the wireless charger.
Operations of the wireless charger may have an affect on medical devices.
■ To prevent damage or burns
Observe the following precautions.
Failure to do so may result in the possibility of fire, equipment failure or
damage, or burns due to heat.
● Do not put any metallic objects between the charging area and the porta-
ble device while charging.
● Do not attach metallic objects, such as aluminum stickers, to t he charging
area.
● Do not cover the wireless charger with a cloth or other object while
charging.
● Do not attempt to charge portable devices which are not compati ble with
the Qi wireless charging standard.
● Do not disassemble, modify or remove the wireless charger.
● Do not apply force or impact to the wireless charger.

3745-4. Other interior features
NOTICE
■Conditions in which the wireless charger may not operate correctly
In the following situations, the wireless charger may not operate correctly:
● When a portable device is fully charged
● When there is a foreign object between the charging area and portable
device
● When a portable device becomes hot while charging
● When a portable device is placed on the wireless area with its charging
surface facing up
● When a portable device is not centered on the charging area
● When the vehicle is near a TV tower, electric power plant, gas station,
radio station, large display, airport or other facility that ge nerates strong
radio waves or electrical noise
● When the portable device is in contact with, or is covered by a ny of the fol-
lowing metallic objects:
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
• Coins
• Metal hand warmers
• Media such as CDs and DVDs
● When wireless keys (that emit radio waves) other than those of your vehi-
cle are being used nearby.
If in situations other than above the wireless charger does not operate prop-
erly or the operation indicator light is blinking, the wireless charger may be
malfunctioning. Contact your Toyota dealer.
■ To prevent failure or damage to data
● Do not bring magnetic cards, such as a credit card, or magnetic recording
media, close to the wireless charger while charging. Otherwise, data may
be erased due to the influence of magnetism.
Additionally, do not bring precision instruments such as wrist watches,
close to the wireless charger, as such objects may malfunction.
● Do not leave portable devices in the cabin. The temperature ins ide the
cabin may become high when parked in the sun, and cause damage to the
device.
■ To prevent battery discharge
Do not use the wireless charger for a long period of time with the engine
stopped.

4116-3. Do-it-yourself maintenance
6
Maintenance and care
Check the battery as follows.
■Battery exterior
Make sure that the battery terminals are not corroded and that
there are no loose connections, cracks, or loose clamps.
Terminals
Hold-down clamp
■ Before recharging
When recharging, the battery produces hydrogen gas which is flammable and
explosive. Therefore, observe the following before recharging:
●If recharging with the battery installed on the vehicle, be sur e to disconnect
the ground cable.
● Make sure the power switch on the charger is off when connectin g and dis-
connecting the charger cables to the battery.
■ After recharging/reconnecting the battery
●Unlocking the doors using the smart key system may not be possi ble imme-
diately after reconnecting the battery. If this happens, use the wireless
remote control or the mechanical key to lock/unlock the doors.
● Start the engine with the engine switch in ACCESSORY mode. The engine
may not start with the engine switch turned off. However, the e ngine will
operate normally from the second attempt.
● The engine switch mode is recorded by the vehicle. If the batte ry is recon-
nected, the vehicle will return the engine switch mode to the s tatus it was in
before the battery was disconnected. Make sure to turn off the engine
before disconnecting the battery. Take extra care when connecti ng the bat-
tery if the engine switch mode prior to discharge is unknown.
If the system will not start even after multiple attempts, contact your Toyota
dealer.
Battery
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4126-3. Do-it-yourself maintenance
WARNING
■Chemicals in the battery
Batteries contain poisonous and corrosive sulfuric acid and may produce
hydrogen gas which is flammable and explosive. To reduce the ri sk of death
or serious injury, take the following precautions while working on or near the
battery:
● Do not cause sparks by touching the battery terminals with tools.
● Do not smoke or light a match near the battery.
● Avoid contact with eyes, skin and clothes.
● Never inhale or swallow electrolyte.
● Wear protective safety glasses when working near the battery.
● Keep children away from the battery.
■ Where to safely charge the battery
Always charge the battery in an open area. Do not charge the battery in a
garage or closed room where there is insufficient ventilation.
■ Emergency measures regarding electrolyte
● If electrolyte gets in your eyes
Flush your eyes with clean water for at least 15 minutes and get immedi-
ate medical attention. If possible, continue to apply water wit h a sponge or
cloth while traveling to the nearest medical facility.
● If electrolyte gets on your skin
Wash the affected area thoroughly. If you feel pain or burning, get medical
attention immediately.
● If electrolyte gets on your clothes
It can soak through clothing on to your skin. Immediately take off the cloth-
ing and follow the procedure above if necessary.
● If you accidentally swallow electrolyte
Drink a large quantity of water or milk. Get emergency medical attention
immediately.
■ When disconnecting the battery
Do not disconnect the negative (-) terminal on the body side. T he discon-
nected negative (-) terminal may touch the positive (+) terminal, which may
cause a short and result in death or serious injury.
NOTICE
■ When recharging the battery
Never recharge the battery while the engine is running. Also, be sure all
accessories are turned off.