trunk TOYOTA AVALON HYBRID 2021 Owners Manual (in English)

TABLE OF CONTENTS2
For your information....................... 6
Reading this manual .................... 12
How to search .............................. 13
Pictorial index .............................. 14
1-1. For safe use
Before driving ...................... 24
For safe driving ................... 26
Seat belts ............................ 28
SRS airbags ........................ 34
Front passenger occupant
classification system ......... 48
Safety information for
children ............................. 53
Child restraint systems ........ 54
Installing child restraints ...... 58
Exhaust gas precautions ..... 68
1-2. Emergency assistance
Safety Connect.................... 69
1-3. Hybrid system
Hybrid system features ....... 75
Hybrid system
precautions ....................... 79
1-4. Theft deterrent system
Immobilizer system ............. 86
Alarm ................................... 882. Instrument cluster
Warning lights and
indicators ........................... 92
Gauges and meters ............. 98
Multi-information
display ............................. 102
Head-up display................. 121
Energy monitor/
consumption screen ........ 128
3-1. Key information
Keys................................... 134
3-2. Opening, closing and
locking the doors
Doors ................................. 138
Trunk ................................. 144
Smart key system .............. 148
3-3. Adjusting the seats
Front seats......................... 155
Rear seats ......................... 157
Driving position
memory ........................... 159
Head restraints .................. 164
3-4. Adjusting the steering
wheel and mirrors
Steering wheel ................... 166
Inside rear view mirror ....... 168
Outside rear view
mirrors ............................. 170
3-5. Opening and closing
the windows
Power windows.................. 173
Moon roof .......................... 177
1For safety and security
2Instrument cluster
3Operation of each
component

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

14Pictorial index
Pictorial index
■
Exterior
Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 138
Locking/unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 138
Opening/closing the side windows . . . . . . . . . . . . . . . . . . . . . P. 173
Locking/unlocking by using the mechanical key . . . . . . . . . . . P. 484
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 144
Opening from inside. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 144
Opening from outside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 144
Outside rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 170
Adjusting the mirror angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 170
Folding the mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 170
Driving position memory
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 159
Defogging the mirrors
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 343
1
2
3

18Pictorial index
■Switches
Automatic High Beam switch . . . . . . . . . . . . . . . . . . . . . . . . P. 222
VSC OFF switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 324
Heated steering wheel
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 350
Trunk opener switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 144
Fuel filler door opener switch . . . . . . . . . . . . . . . . . . . . . . . . P. 233
Camera switch
*1, 2
“ODO/TRIP” switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 104
Instrument panel light control switch . . . . . . . . . . . . . . . . . . P. 99
Driving mode select switches . . . . . . . . . . . . . . . . . . . . . . . P. 321
Brake hold switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 216
EV drive mode switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 202
1
2
3
4
5
6
7
8
9
10
11

531-1. For safe use
1
For safety and security
●It is recommended that children sit in the rear seats to avoid acci-
dental contact with the shift lever, wiper switch etc.
●Use the rear door child-protector lock or the window lock switch to
avoid children opening the door while driving or operating the
power window accidentally.
●Do not let small children operate equipment which may catch or
pinch body parts, such as the power window, hood, trunk, seats etc.
Safety information for children
Observe the following precautions when children are in the vehi-
cle.
Use a child restraint system appropriate for the child, until the
child becomes large enough to properly wear the vehicle’s seat
belt.
WARNING
Never leave children unattended in the vehicle, and never allow children to
have or use the key.
Children may be able to start the vehicle or shift the vehicle into neutral.
There is also a danger that children may injure themselves by playing with
the windows, the moon roof or other features of the vehicle. In addition, heat
build-up or extremely cold temperatures inside the vehicle can be fatal to
children.

571-1. For safe use
1
For safety and security
WARNING
■When children are in the vehicle
Do not allow children to play with the seat belt. If the seat belt becomes
twisted around a child’s neck, it may lead to choking or other serious injuries
that could result in death.
If this occurs and the buckle cannot be unfastened, scissors should be used
to cut the belt.
■When the child restraint system is not in use
●Keep the child restraint system properly secured on the seat even if it is
not in use. Do not store the child restraint system unsecured in the pas-
senger compartment.
●If it is necessary to detach the child restraint system, remove it from the
vehicle or store it securely in the trunk. This will prevent it from injuring
passengers in the event of a sudden stop, sudden swerve or accident.

681-1. For safe use
Exhaust gas precautions
Harmful substance to the human body is included in exhaust
gases if inhaled.
WARNING
Exhaust gases include harmful carbon monoxide (CO), which is colorless and
odorless. Observe the following precautions.
Failure to do so may cause exhaust gases enter the vehicle and may lead to
an accident caused by light-headedness, or may lead to death or a serious
health hazard.
■Important points while driving
●Keep the trunk lid closed.
●If you smell exhaust gases in the vehicle even when the trunk lid is closed,
open the windows and have the vehicle inspected at your Toyota dealer as
soon as possible.
■When parking
●If the vehicle is in a poorly ventilated area or a closed area, such as a
garage, stop the hybrid system.
●Do not leave the vehicle with the hybrid system on for a long time.
If such a situation cannot be avoided, park the vehicle in an open space
and ensure that exhaust fumes do not enter the vehicle interior.
●Do not leave the hybrid system running in an area with snow build-up, or
where it is snowing. If snowbanks build up around the vehicle while the
hybrid system is running, exhaust gases may collect and enter the vehicle.
■Exhaust pipe
The exhaust system needs to be checked periodically. If there is a hole or
crack caused by corrosion, damage to a joint or abnormal exhaust noise, be
sure to have the vehicle inspected and repaired by your Toyota dealer.

781-3. Hybrid system
■Sounds and vibrations specific to a hybrid vehicle
There may be no engine sound or vibration even though the vehicle is able to
move with the “READY” indicator is illuminated. For safety, apply the parking
brake and make sure to shift the shift lever to P when parked.
The following sounds or vibrations may occur when the hybrid system is
operating and are not a malfunction:
●Motor sounds may be heard from the engine compartment.
●Sounds may be heard from the hybrid battery (traction battery) under the
rear seats when the hybrid system starts or stops.
●Relay operating sounds such as a snap or soft clank will be emitted from the
hybrid battery (traction battery), under the rear seats, when the hybrid sys-
tem is started or stopped.
●Sounds from the hybrid system may be heard when the trunk lid is open.
●Sounds may be heard from the transmission when the gasoline engine
starts or stops, when driving at low speeds, or during idling.
●Engine sounds may be heard when accelerating sharply.
●Sounds may be heard due to regenerative braking when the brake pedal is
depressed or as the accelerator pedal is released.
●Vibration may be felt when the gasoline engine starts or stops.
●Cooling fan sounds may be heard from the air intake vent. (P. 80)
■Acoustic Vehicle Alerting System
In the following cases, the acoustic vehicle alerting system may be difficult for
surrounding people to hear.
●In very noisy areas
●In the wind or the rain
■Maintenance, repair, recycling, and disposal
Contact your Toyota dealer regarding maintenance, repair, recycling and dis-
posal. Do not dispose of the vehicle yourself.
■Customization
Some functions can be customized. (P. 526)

881-4. Theft deterrent system
The alarm uses light and sound to give an alert when an intrusion is
detected.
The alarm is triggered in the following situations when the alarm is
set:
●A locked door is unlocked or opened in any way other than using
the entry function, wireless remote control or mechanical key.
(The doors will lock again automatically.)
●The trunk is opened in any way other than using the entry function
or wireless remote control.
●The hood is opened.
Close the doors, trunk and hood,
and lock all the doors. The system
will be set automatically after 30
seconds.
The indicator light changes from
being on to flashing when the sys-
tem is set.
Do one of the following to deactivate or stop the alarm:
●Unlock the doors.
●Open the trunk using the entry function or wireless remote control.
●Turn the power switch to ACCESSORY or ON mode, or start the
hybrid system. (The alarm will be deactivated or stopped after a few
seconds.)
Alar m
The alarm
Setting the alarm system
Deactivating or stopping the alarm

891-4. Theft deterrent system
1
For safety and security
■System maintenance
The vehicle has a maintenance-free type alarm system.
■Items to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure of
the following:
●Nobody is in the vehicle.
●The windows and moon roof (if equipped) are closed before the alarm is set.
●No valuables or other personal items are left in the vehicle.
■Triggering of the alarm
The alarm may be triggered in the following situations:
(Stopping the alarm deactivates the alarm system.)
●The trunk is opened using the mechani-
cal key.
●A person inside the vehicle opens a door
or the trunk or hood, or unlocks the vehi-
cle.
●The 12-volt battery is recharged or
replaced when the vehicle is locked.
(P. 490)