2021 TOYOTA AVALON HYBRID charging

TABLE OF CONTENTS4
5-1. Using the
air conditioning system
and defogger
Automatic air conditioning
system............................. 338
Heated steering wheel/
seat heaters/
seat ventilators ................ 349
5-2. Using the interior lights
Interior lights list ................ 352
• Interior light ................... 353
• Personal lights .............. 353
• Ambient lights ............... 354
5-3. Using the storage
features
List of storage features...... 355
• Glove box...................... 356
• Console box .................. 356
• Bottle holders ................ 357
• Cup holders .................. 358
• Auxiliary boxes.............. 359
• Open tray ...................... 360
Trunk features ................... 361
5-4. Other interior features
Other interior features ....... 362
• Sun visors ..................... 362
• Vanity mirrors................ 362
• Power outlet .................. 363
• USB charging ports....... 364
• Wireless charger ........... 366
• Armrest ......................... 375
• Assist grips ................... 375
• Coat hooks.................... 376
Garage door opener .......... 3776-1. Maintenance and care
Cleaning and protecting
the vehicle exterior .......... 386
Cleaning and protecting
the vehicle interior ........... 389
6-2. Maintenance
Maintenance
requirements ................... 392
General maintenance ........ 394
Emission inspection and
maintenance (I/M)
programs ......................... 398
6-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions ...................... 399
Hood .................................. 401
Positioning a floor jack....... 402
Engine compartment ......... 403
12-volt battery .................... 411
Tires................................... 415
Tire inflation pressure ........ 427
Wheels............................... 430
Air conditioning filter .......... 432
Cleaning the hybrid
battery (traction battery)
air intake vent and
filter.................................. 434
Electronic key battery ........ 439
Checking and replacing
fuses ................................ 442
Light bulbs ......................... 445
5Interior features6Maintenance and care

761-3. Hybrid system
◆When stopped/during start off
The gasoline engine stops
*, when the vehicle is stopped. During
start off, the electric motor (traction motor) drives the vehicle. At
slow speeds or when traveling down a gentle slope, the engine is
stopped
* and the electric motor (traction motor) is used.
When the shift lever is in N, the hybrid battery (traction battery) is
not being charged.
*: When the hybrid battery (traction battery) requires charging or the
engine is warming up, etc., the gasoline engine will not automatically
stop. (P. 77)
◆During normal driving
The gasoline engine is predominantly used. The electric motor
(traction motor) charges the hybrid battery (traction battery) as nec-
essary.
◆When accelerating sharply
When the accelerator pedal is depressed heavily, the power of the
hybrid battery (traction battery) is added to that of the gasoline
engine via the electric motor (traction motor).
◆When braking (regenerative braking)
The wheels operate the electric motor (traction motor) as a power
generator, and the hybrid battery (traction battery) is charged.
When driving with the gasoline engine stopped, a sound, which
changes in accordance with the driving speed, will be played in order
to warn people nearby of the vehicle’s approach. The sound will stop
when the vehicle speed exceeds approximately 22 mph (35 km/h).
Acoustic Vehicle Alerting System

771-3. Hybrid system
1
For safety and security
■Regenerative braking
In the following situations, kinetic energy is converted to electric energy and
deceleration force can be obtained in conjunction with the recharging of the
hybrid battery (traction battery).
●The accelerator pedal is released while driving with the shift lever in D or S.
●The brake pedal is depressed while driving with the shift lever in D or S.
■EV indicator
■Conditions in which the gasoline engine may not stop
The gasoline engine starts and stops automatically. However, it may not stop
automatically in the following conditions:
●During gasoline engine warm-up
●During hybrid battery (traction battery) charging
●When the temperature of the hybrid battery (traction battery) is high or low
●When the heater is switched on
■Charging the hybrid battery (traction battery)
As the gasoline engine charges the hybrid battery (traction battery), the bat-
tery does not need to be charged from an outside source. However, if the
vehicle is left parked for a long time the hybrid battery (traction battery) will
slowly discharge. For this reason, be sure to drive the vehicle at least once
every few months for at least 30 minutes or 10 miles (16 km). If the hybrid
battery (traction battery) becomes fully discharged and you are unable to start
the hybrid system, contact your Toyota dealer.
■Charging the 12-volt battery
P. 490
■After the 12-volt battery has discharged or when the terminal has been
removed and installed during exchange, etc.
The gasoline engine may not stop even if the vehicle is being driven by the
hybrid battery (traction battery). If this continues for a few days, contact your
Toyota dealer. The EV indicator comes on when the
vehicle is driven using only the electric
motor (traction motor) or the gasoline
engine is stopped.

801-3. Hybrid system
There is an air intake vent under
the right side of the rear seat for
the purpose of cooling the hybrid
battery (traction battery). If the
vent becomes blocked, charging/
discharging of the hybrid battery
(traction battery) may become lim-
ited.
When a certain level of impact is detected by the impact sensor, the
emergency shut off system blocks the high voltage current and stops
the fuel pump to minimize the risk of electrocution and fuel leakage. If
the emergency shut off system activates, your vehicle will not restart.
To restart the hybrid system, contact your Toyota dealer.
A message is automatically displayed when a malfunction occurs in
the hybrid system or an improper operation is attempted.
If a warning message is shown on
the multi-information display, read
the message and follow the
instructions. (P. 465)
Hybrid battery (traction battery) air intake vent
Emergency shut off system
Hybrid warning message

901-4. Theft deterrent system
■Alarm-operated door lock
In the following cases, depending on the situation, the door may automatically
lock to prevent improper entry into the vehicle:
●When a person remaining in the vehicle unlocks the door and the alarm is
activated.
●While the alarm is activated, a person remaining in the vehicle unlocks the
door.
●When recharging or replacing the 12-volt battery
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If modified or removed, the proper
operation of the system cannot be guaranteed.

932. Instrument cluster
2
Instrument cluster
Warning lights inform the driver of malfunctions in any of the vehicle’s
systems.
Warning lights
*1
(Red)
Brake system warning
light (P. 455)Parking brake indicator
(P. 456)
*1
(Yellow)
Brake system warning
light (P. 455)*1, 3
Brake hold operated
indicator (P. 457)
*2High coolant tempera-
ture warning light
(P. 455)*1
(Red/yellow)
Electric power steering
system warning light
(P. 457)
*2Charging system
warning light (P. 455)*1, 4PCS warning light
(P. 457)
*2
Low engine oil pressure
warning light (P. 455)*1, 3
(if equipped)
ICS OFF indicator
(P. 457)
*1
Malfunction indicator
lamp (P. 456)*2
(Amber)
LDA indicator (P. 457)
*1SRS warning light
(P. 456)*1
Slip indicator (P. 458)
*1ABS warning light
(P. 456)Low fuel level warning
light (P. 458)
*2Brake Override System/
Drive-Start Control/Intel-
ligent Clearance Sonar
(if equipped) warning
light (P. 456)Driver’s and front
passenger’s seat belt
reminder light
(P. 458)

1002. Instrument cluster
■The meters and display illuminate when
The power switch is in ON mode.
■Brightness of the meters (day mode and night mode)
●The brightness of the meters is changed between day mode and night
mode.
• Day mode: When the tail lights are off or when the tail lights are on but
the surrounding area is bright
• Night mode: When the tail lights are on and the surrounding area is dark
●When in night mode, the brightness will be reduced slightly unless the
meters are set to the maximum brightness level.
■Hybrid System Indicator
Shows that an Eco-friendly driving range is being exceeded (during full
power driving etc.)
●By keeping the indicator needle within Eco area, more Eco-friendly driving
can be achieved.
●Charge area indicates “regeneration”
* status. Regenerated energy will be
used to charge the battery.
*: When used in this manual, “regeneration” refers to the conversion of
energy created by the movement of the vehicle into electrical energy.
The Hybrid System Indicator will not operate in the following situations:
●The “READY” indicator is not illuminated.
●The shift lever is in any position other than D. Charge area
Shows regenerative charging.
Hybrid Eco area
Shows that gasoline engine power is
not being used very often.
The gasoline engine will automatically
stop and restart under various condi-
tions.
Eco area
Shows that the vehicle is being driven in
an Eco-friendly manner.
Power area
1
2
3
4

1302. Instrument cluster
When the vehi-
cle is charging
the hybrid bat-
tery (traction
battery)
When there is
no energy flow
Hybrid battery
(traction bat-
tery) status
Low FullLow Full
Audio system screenMulti-information
display