2022 TOYOTA AVALON engine

3465-1. Using the air conditioning system and defogger
■When driving on dusty roads
Close all windows. If dust thrown up by the vehicle is still drawn into the vehi-
cle after closing the windows, it is recommended that the air i ntake mode be
set to outside air mode and the fan speed to any setting except off.
■ Outside/recirculated air mode
●Setting to the recirculated air mode temporarily is recommended in prevent-
ing dirty air from entering the vehicle interior and helping to cool the vehicle
when the outside air temperature is high.
● Outside/recirculated air mode may automatically switch dependin g on the
temperature setting or the inside temperature.
■ When the outside temperature exceeds 75°F (24°C) and the air co ndition-
ing system is on
● In order to reduce the air conditioning power consumption, the air condition-
ing system may switch to recirculated air mode automatically. This may also
reduce fuel consumption.
● Recirculated air mode is selected as a default mode when the en gine switch
is turned to IGNITION ON mode.
● It is possible to switch to outside air mode at any time by pre ssing .
■ When the outside t emperature is low
The dehumidification function may not operate even when is pre ssed.
■ Operation of the air conditioning system in Eco drive mode
●In the Eco drive mode, “ECO” is displayed on the air conditioni ng screen
and the air conditioning system is controlled as follows to pri oritize fuel effi-
ciency:
• Engine speed and compressor operation controlled to restrict h eating/
cooling capacity
• Fan speed restricted when automatic mode is selected
● To improve air conditioning performance, perform the following operations:
• Adjust the fan speed
• Turn off Eco drive mode
■ Ventilation and air conditioning odors
●To let fresh air in, set the air conditioning system to the out side air mode.
● During use, various odors from inside and outside the vehicle m ay enter into
and accumulate in the air conditioning system. This may then ca use odor to
be emitted from the vents.
● To reduce potential odors from occurring:
• It is recommended that the air conditioning system be set to o utside air
mode prior to turning the vehicle off.
• The start timing of the blower may be delayed for a short peri od of time
immediately after the air conditioning system is started in aut omatic
mode.

3485-1. Using the air conditioning system and defogger
WARNING
■To prevent the windshield from fogging up
● Do not use during cool air operation in extremely humid weathe r.
The difference between the temperature of the outside air and that of the
windshield can cause the outer surface of the windshield to fog up, block-
ing your vision.
■ To prevent burns
Do not touch the rear view mirror surfaces when the outside rea r view mirror
defoggers are on.
NOTICE
■ To prevent battery discharge
Do not leave the air conditioning system on longer than necessa ry when the
engine is stopped.
■ When repairing/replacing parts of the air conditioning system
Have repair/replacement performed by your Toyota dealer.
When a part of the air conditioning system, such as the evapora tor, is to be
replaced, it must be replaced with a new one.
● Do not place anything on the instrument
panel which may cover the air outlets.
Otherwise, air flow may be obstructed,
preventing the windshield defoggers
from defogging.

3495-1. Using the air conditioning system and defogger
5
Interior features
: If equipped
Heated steering wheel/seat heaters/seat
ventilators

Heated steering wheel and seat heaters heat the side grips of t he
steering wheel and seats, respectively. Seat ventilators mainta in
good ventilation by pulling ai r through the seat upholstery.
WARNING
●Care should be taken to prevent injury if anyone in the following categories
comes in contact with the steering wheel and seats when the heater is on:
• Babies, small children, the elderly, the sick and the physically chal-
lenged
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (sleeping drugs, cold remedies, etc.)
● Observe the following precautions to prevent minor burns or ove rheating:
• Do not cover the seat with a blanket or cushion when using the seat
heater.
• Do not use seat heater more than necessary.
NOTICE
● Do not put heavy objects that have an uneven surface on the sea t and do
not stick sharp objects (needles, nails, etc.) into the seat.
● To prevent battery discharge, do not use the functions when the engine is
off.

3505-1. Using the air conditioning system and defogger
Turns the heated steering wheel
on/off
The indicator light comes on when
the heated steering wheel is oper-
ating.
The heated steering wheel can be used when the engine switch is in IGNI-
TION ON mode.
■
Front
Each time the switch is pressed, the operation condition change s as
follows.
Hi (3 segments lit)  Mid (2 segments lit)  Lo (1 segment lit)  Off
The level indicator lights up during operation.
Heated steering wheel
Seat heaters
Without seat ventilatorsWith seat ventilators

3515-1. Using the air conditioning system and defogger
5
Interior features
■Rear (if equipped)
Turns the heated rear seat on/off
The indicator light will illuminate
when the rear seat heater is oper-
ating.
The seat heaters can be used when the engine switch is in IGNITION ON
mode.
Each time the switch is pressed,
the operation condition changes
as follows.
Hi (3 segments lit)  Mid (2 seg-
ments lit)  Lo (1 segment lit) 
Off
The level indicator lights up during
operation.
■ The seat ventilators can be used when
The engine switch is in IGNITION ON mode.
■ Air conditioning system-linked control mode
When a seat ventilator is set to Hi, the fan speed of the seat ventilator may
increase according to the fan speed of the air conditioning system
Seat ventilators

3545-2. Using the interior lights
Each time the “MOOD” switch is
pressed, the brightness level
changes.
●Illuminated entry system:
The lights automatically turn on/off according to the engine switch mode,
the presence of the electronic key, whether the doors are locke d/unlocked,
and whether the doors are open/closed.
● If the interior lights remain on when the engine switch is turned off, the lights
will go off automatically after 20 minutes.
● If any of the SRS airbags deploy (inflate) or in the event of a strong rear
impact, the interior lights will turn on automatically.
The interior lights will turn off automatically after approxima tely 20 minutes.
The interior lights can be turned off manually. However, in ord er to help pre-
vent further collisions, it is recommended that they be left on until safety can
be ensured.
(The interior lights may not turn on automatically depending on the force of
the impact and conditions of the collision.)
● Some functions can be customized. ( P. 532)
Ambient lights (if equipped)

3565-3. Using the storage features
Push the button to open the glove
box.
The glove box light turns on when the engine switch is in ACCES SORY or
IGNITION ON mode.
Push the knob.
■ Console box tray
■ Console box light
The console box light turns on when the engine switch is in ACC ESSORY or
IGNITION ON mode.
Glove box
Console box
The tray can be removed.

3625-4. Other interior features
To set the visor in the forward
position, flip it down.
To set the visor in the side posi-
tion, flip down, unhook, and
swing it to the side.
To use the side extender, place
the visor in the side position,
then slide it backward.
Open the cover to use.
The light turns on when the cover
is opened.
If the vanity lights remain on for 20 minutes while the engine is off, the lights
will turn off automatically.
Other interior features
Sun visors
1
2
3
Vanity mirrors