2021 TOYOTA AVALON HYBRID reset

1312. Instrument cluster
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Instrument cluster
■Trip information
Press the “MENU” button. (P. 128)
Select “Info” on the “Menu” screen.
Select “ECO” on the “Information” screen.
If “Energy Monitor” or “History” screen is displayed, select “Trip Informa-
tion”.
Resetting the consumption
data
Displays the average vehicle
speed since the hybrid sys-
tem was started
Displays the elapsed time
since the hybrid system was
started
Fuel consumption in the past 15 minutes
Cruising range
Regenerated energy in the past 15 minutes
One symbol indicates 30 Wh. Up to 5 symbols are shown.
The image is example only, and may vary slightly from actual condi-
tions.
Current fuel consumption
Fuel consumption screen
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1322. Instrument cluster
■History
Press the “MENU” button. (P. 128)
Select “Info” on the “Menu” screen.
Select “ECO” on the “Information” screen.
If “Energy Monitor” or “Trip Information” screen is displayed, select “His-
tory”.
Resetting the past record
data
Best past fuel consumption
Current fuel economy
Previous fuel consumption
record
Audio Plus
Displays the daily average fuel consumption. (Instead of the date,
“Trip 1” through “Trip 5” will be displayed.)
Premium Audio
Displays the daily average fuel consumption.
Updating the average fuel consumption data
Displays a maximum of five past record of the average fuel consump-
tion.
The image is example only, and may vary slightly from actual condi-
tions.
■Resetting the consumption data
Selecting “Clear” on the “Trip Information” screen will reset the fuel consump-
tion and the regenerated energy for the past 15 minutes. Selecting “Clear” on
the “History” screen will reset the past records and best past fuel consump-
tion. Selecting “Yes” on the following screen will confirm resetting of all the
data.
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1603-3. Adjusting the seats
Your preferred driving position (the position of the driver’s seat, steer-
ing wheel and outside rear view mirrors) can be recorded and recalled
by pressing a button.
Two different driving positions can be recorded into memory.
■Recording procedure
Check that the shift lever is in P.
Turn the power switch to ON mode.
Adjust the driver’s seat, steering wheel, and outside rear view
mirrors to the desired positions.
While pressing the “SET”
button, or within 3 seconds
after the “SET” button is
pressed, press button “1” or
“2” until the buzzer sounds.
If the selected button has
already been preset, the previ-
ously recorded position will be
overwritten.
■
Recall procedure
Check that the shift lever is in P.
Turn the power switch to ON mode.
Press one of the buttons for
the driving position you want
to recall until the buzzer
sounds.
Driving position memory
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1984-2. Driving procedures
■Auto power off function
If the vehicle is left in ACCESSORY mode for more than 20 minutes or ON
mode (with the hybrid system not operating) for more than an hour with the
shift lever in P, the power switch will automatically turn off. However, this func-
tion cannot entirely prevent 12-volt battery discharge. Do not leave the vehi-
cle with the power switch in ACCESSORY or ON mode for long periods of
time when the hybrid system is not operating.
■Automatic hybrid system shut off feature
●The vehicle is equipped with a feature that automatically shuts off the hybrid
system when the shift lever is in P with the hybrid system operating for an
extended period.
●The hybrid system will automatically shut off after approximately 1 hour if it
has been left running while the shift lever is in P.
●The timer for the automatic hybrid system shut off feature will reset if the
brake pedal is depressed or if the shift lever is in a position other than P.
●After the vehicle is parked, if the door is locked with the door lock switch
(P. 140) from the inside or the mechanical key (P. 484) from the outside,
the automatic hybrid system shut off feature will be disabled. The timer for
the automatic hybrid system shut off feature will be re-enabled if the driver’s
door is opened.
■Sounds and vibrations specific to a hybrid vehicle
P. 78
■Electronic key battery depletion
P. 136
■When the ambient temperature is low, such as during winter driving con-
ditions
●When starting the hybrid system, the flashing time of the “READY” indicator
may be long. Leave the vehicle as it is until the “READY” indicator is steady
on, as steady means the vehicle is able to move.
●When the hybrid battery (traction battery) is extremely cold (below approxi-
mately -22°F [-30°C]) under the influence of the outside temperature, it may
not be possible to start the hybrid system. In this case, try to start the hybrid
system again after the temperature of the hybrid battery increases due to
the outside temperature increase etc.
■Conditions affecting operation
P. 151
■Notes for the entry function
P. 152
■If the hybrid system does not start
●The immobilizer system may not have been deactivated. (P. 86)
Contact your Toyota dealer.
●Check that the shift lever is securely set in P. The hybrid system may not
start if the shift lever is displaced out of P.

3936-2. Maintenance
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Maintenance and care
■Repair and replacement
It is recommended that genuine Toyota parts be used for repairs to ensure
performance of each system. If non-Toyota parts are used in replacement or if
a repair shop other than a Toyota dealer performs repairs, confirm the war-
ranty coverage.
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After the required maintenance is performed according to the maintenance
schedule, please reset the message.
To reset the message, perform the following procedure:
Select on the multi-information display using the meter control switches
on the steering wheel. (P. 111)
Select and then press and hold .
Select “Scheduled Maintenance” and then press .
Select “Yes” and then press .
A message will be displayed on the multi-information display when the
reset procedure has been completed.
■Allow inspection and repairs to be performed by a Toyota dealer
●Toyota technicians are well-trained specialists and are kept up to date with
the latest service information. They are well informed about the operations
of all systems on your vehicle.
●Keep a copy of the repair order. It proves that the maintenance that has
been performed is under warranty coverage. If any problem should arise
while your vehicle is under warranty, your Toyota dealer will promptly take
care of it.
WARNING
■If your vehicle is not properly maintained
Improper maintenance could result in serious damage to the vehicle and
possible death or serious injury.
■Important health and safety information
●Engine exhaust, some of its constituents, and a wide variety of automobile
components contain or emit chemicals known to the State of California to
cause cancer and birth defects and other reproductive harm. Work in a
well ventilated area.
●Oils, fuels and fluids contained in vehicles as well as waste produced by
component wear contain or emit chemicals known to the State of
California to cause cancer and birth defects or other reproductive harm.
Avoid exposure and wash any affected area immediately.
●12-volt battery posts, terminals and related accessories contain lead and
lead compounds which are known to cause brain damage. Wash your
hands after handling. (P. 411)
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4697-2. Steps to take in an emergency
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When trouble arises
■If “Auto Power Off to Conserve Battery” is displayed
Power was turned off due to the automatic power off function.
Next time when starting the hybrid system, operate the hybrid system for
approximately 5 minutes to recharge the 12-volt battery.
■If “A New Key has been Registered Contact Your Dealer for Details” is
displayed
This message will be displayed each time the driver’s door is opened when
the doors are unlocked from the outside for approximately one week after a
new electronic key has been registered.
If this message is displayed but you have not had a new electronic key regis-
tered, ask your Toyota dealer to check if an unknown electronic key (other
than those in your possession) has been registered.
■When “Headlight System Malfunction Visit Your Dealer” is displayed
The following systems may be malfunctioning. Have the vehicle inspected by
your Toyota dealer immediately.
●The LED headlight system
●Automatic High Beam
■If a message that indicates the malfunction of front camera is displayed
The following systems may be suspended until the problem shown in the
message is resolved.
●PCS (Pre-Collision System)
●LDA (Lane Departure Alert with steering control)
●Dynamic radar cruise control with full-speed range
●Automatic High Beam
■If “Maintenance Required Soon” is displayed
Indicates that all maintenance according to the driven distance on the mainte-
nance schedule
* should be performed soon.
Comes on approximately 4500 miles (7200 km) after the message has been
reset.
If necessary, perform maintenance. Please reset the message after the main-
tenance is performed. (P. 393)
*: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual
Supplement” for the maintenance interval applicable to your vehicle.

4707-2. Steps to take in an emergency
■If “Maintenance Required Visit Your Dealer” is displayed
Indicates that all maintenance is required to correspond to the driven distance
on the maintenance schedule
*.
Comes on approximately 5000 miles (8000 km) after the message has been
reset.
(The indicator will not work properly unless the message has been reset.)
Perform the necessary maintenance. Please reset the message after the
maintenance is performed. (P. 393)
*: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual
Supplement” for the maintenance interval applicable to your vehicle.
■If “Engine Oil Level Low Add or Replace” is displayed
The engine oil level may be low. Check the level of the engine oil, and add
engine oil if necessary. This message may be displayed if the vehicle is
stopped on a slope. Move the vehicle to a level surface and check if the mes-
sage disappears.
■Warning buzzer
P. 461
NOTICE
■If “High Power Consumption Power to Climate Temporarily Limited” is
frequently shown
There is a possible malfunction relating to the charging system or the 12-
volt battery may be deteriorating. Have the vehicle inspected by your Toyota
dealer.
■If “Maintenance Required For Traction Battery At Your Dealer” is
shown
The hybrid battery (traction battery) is scheduled to be inspected or
replaced. Have the vehicle inspected by your Toyota dealer immediately.
●Continuing to drive the vehicle without having the hybrid battery (traction
battery) inspected will cause the hybrid system not to start.
●If the hybrid system does not start, contact your Toyota dealer immedi-
ately.

551Alphabetical index
Light bulbs
Replacing .............................. 445
Lights
Automatic High Beam ........... 222
Cornering lights..................... 219
Daytime running light
system ................................ 219
Door courtesy lights .............. 352
Headlight switch.................... 218
Illuminated entry system ....... 354
Interior lights ......................... 353
Interior lights list .................... 352
Personal lights ...................... 353
Replacing light bulbs............. 445
Trunk light ............................. 145
Turn signal lever ................... 211
Vanity lights .......................... 362
Wattage ................................ 509
Welcome lighting .................. 221
Load capacity........................... 193
Lock steering column ............. 199
Maintenance
Do-it-yourself maintenance ... 399
General maintenance ........... 394
Maintenance data ................. 502
Maintenance
requirements ...................... 392
Resetting the message
indicating maintenance
is required........................... 393
Malfunction indicator lamp ..... 456
Master warning light................ 458
Memory recall function ........... 162Meter
Head-up display.................... 121
Indicators ................................ 95
Instrument panel light
control .................................. 99
Meters..................................... 98
Multi-information display ....... 102
Settings................................. 111
Warning lights ......................... 93
Warning messages ............... 465
Mirrors
Inside rear view mirror .......... 168
Outside rear view mirror
defoggers ........................... 343
Outside rear view mirrors ..... 170
Vanity mirrors ....................... 362
Moon roof ................................. 177
Door lock linked moon roof
operation ............................ 178
Jam protection function ........ 178
Operation .............................. 177
Multi-information display........ 102
Driving information................ 106
Dynamic radar cruise control
with full-speed range .......... 263
Language.............................. 116
LDA (Lane Departure Alert
with steering control) .......... 258
Outside temperature ............... 98
PCS (Pre-Collision
System) .............................. 245
Settings................................. 111
Suggestion function .............. 118
Warning messages ............... 465
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