air conditioning TOYOTA AVALON HYBRID 2014 XX40 / 4.G User Guide

2695-1. Using the air conditioning system and defogger
5
Interior features
AVALON_HV_U (OM41451U)
Rear control panel (if equipped) Driver’s side temperature con-
trol
Windshield defogger
Driver’s side temperature dis-
play
Fan speed display
Air outlet display
Front passenger’s side tem-
perature display
Front passenger’s side tem-
perature control Outside air or recirculated
mode
SYNC mode
Cooling and dehumidification
function on/off
Fan speed control
Off
Automatic mode
Air outlet selector
Rear passenger’s temperature
setting display (if equipped)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Rear control switch
Rear passenger’s temperature
control12

2705-1. Using the air conditioning system and defogger
AVALON_HV_U (OM41451U)■
Using automatic operation
Touch .
The air conditioning system begins to operate. Air outlets and fan speed
are automatically adjusted according to the temperature setting.
Touch (driver’s side) to incr ease the temperature and touch
(driver’s side) to decrease the temperature.
The temperature for the driver’s, front passenger’s and rear seats (vehi-
cles with a rear control switch) can be adjusted separately when:
• is pressed (the “SYNC” display disappears).
• The front passenger's side temperature control switch is touched (the front passenger’s side temperature setting is
shown).
• Vehicles with a rear control switch: is pressed ( indicator is on and the rear passenger's temperature setting is
shown).
• Vehicles with a rear control switch: is turned ( indicator is on and the rear passenger’s temperature setting is
shown).
The air conditioning system switches between individual and synchro-
nized modes each time is touched.
Vehicles with a rear control switch: The rear passenger’s temperature
setting switches between individual and synchronized modes each time
is pressed.
Using the automatic air conditioning system
1
2

2715-1. Using the air conditioning system and defogger
5
Interior features
AVALON_HV_U (OM41451U)■
Changing the rear seat temperature settings (vehicles with a
rear control switch)
Turn clockwise to increase the temperature and turn
counterclockwise to decrease the temperature.
■Confirming automatic operation status
During automatic operation, the operation status of fan speed, air
outlet mode, outside/recirculated air mode and whether the A/C is
on or off can be confirmed on the display by touching .
The display will return to its previous state after a few seconds.
To adjust the fan speed, touch
and slide your finger
toward “+” to increase the fan
speed or “-” to decrease the fan
speed.
The fan speed can also be
adjusted by touching “+” or “-” on
.
Touch to turn the fan off.
Adjusting the settings manually
1

2725-1. Using the air conditioning system and defogger
AVALON_HV_U (OM41451U)
To adjust the temperature setti ng, touch (driver’s side) to
increase the temperature and touch (driver’s side) to decrease
the temperature.
The temperature for the driver’s, front passenger’s and rear seats (vehi-
cles with a rear control switch) can be adjusted separately when:
• is pressed (the “SYNC” display disappears).
• The front passenger's side temperature control switch is touched (the front passenger’s side temperature setting is shown).
• Vehicles with a rear control switch: is pressed ( indicator is on and the rear passenger’s temperature setting is
shown).
• Vehicles with a rear control switch: is turned ( indi- cator is on and the rear passenger’s temperature setting is
shown).
The air conditioning system switches between individual and synchronized
modes each time is touched.
Vehicles with a rear control switch: The rear passenger’s temperature set-
ting switches between individual and synchronized modes each time
is pressed.
To change the air outlets, press .
The air outlets used are switched each time is pressed.
■
Changing the rear seat temperature settings (vehicles with a
rear control switch)
 P. 2 7 1
2
3

2735-1. Using the air conditioning system and defogger
5
Interior features
AVALON_HV_U (OM41451U)
Press .
The dehumidification function
operates and fan speed increases.
Set the outside/recirculated air
mode button to the outside air
mode if the recirculated air mode is
used. (It may switch automatically.)
To defog the windshield and the
side windows early, turn the air
flow and temperature up.
To return to the previous mode,
press again when the wind-
shield is defogged.
Air flows to the upper body.
Air flows to the upper body and
feet.
Defogging the windshield
Air outlets and air flow

2745-1. Using the air conditioning system and defogger
AVALON_HV_U (OM41451U)
Air flows mainly to the feet.
Air flows to the feet and the wind-
shield defogger operates.
Press .
The mode switches between outside air mode and recirculated air mode
each time the button is pressed.
Front center outlets
Direct air flow to the left or
right, up or down.
Turn the knob to open or
close the vent.
Switching between outside air and recirculated air modes
Adjusting the position of and op ening and closing the air outlets
1
2

2755-1. Using the air conditioning system and defogger
5
Interior features
AVALON_HV_U (OM41451U)
Front side outlets
Direct air flow to the left or
right, up or down.
Turn the knob to open or
close the vent.
Rear outletsDirect air flow to the left or
right, up or down.
Turn the knob to open or
close the vent.
■Operation of the air conditio ning system in Eco drive mode
In Eco drive mode, the air conditioning system is controlled as follows to pri-
oritize fuel efficiency:
● When the outside temperature exceeds 68°F (20°C), the air conditioning
system may switch to recirculated air mode automatically. This may also
reduce fuel consumption.
● It is possible to switch to outside air mode at any time by pressing
.
●Engine speed and compressor operation controlled to restrict heating/cool-
ing 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
■ Using automatic mode
Fan speed is adjusted automatically according to the temperature setting and
the ambient conditions.
Therefore, the fan may stop for a while until warm or cool air is ready to flow
immediately after is touched.
1
2
1
2

2765-1. Using the air conditioning system and defogger
AVALON_HV_U (OM41451U)■
Fogging up of the windows
●The windows will easily fog up when the humidity in the vehicle is high.
Turning on will dehumidify the air from the outlets and defog the wind-
shield effectively.
● If you turn off, the windows may fog up more easily.
● The windows may fog up if the recirculated air mode is used.
■ Windshield fog detection function
When automatic mode is set, the humidity sensor (P. 278) detects fog on
the windshield and controls the air conditioning system to prevent fog.
■ Outside/recirculated air mode
●When driving on dusty roads such as tunnels or in heavy traffic, set the out-
side/recirculated air mode to the recirculated air mode. This is effective in
preventing outside air from entering the vehicle interior. During cooling oper-
ation, setting the recirculated air mode will also cool the vehicle interior
effectively.
● Outside/recirculated air mode may automatically switch depending on the
temperature setting, outside temperature, pressure, engine coolant temper-
ature or inside temperature.
■ When the outside temperature exceeds 75°F (24°C) and the air condition-
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 power switch
is turned to ON mode.
● It is possible to switch to outside air mode at any time by pressing
.
■When the outside temperature falls to nearly 32 F (0 C)
The dehumidification function may not operate even when is touched.
■ Air conditioning odors
●During use, various odors from inside and outside the vehicle may enter into
and accumulate in the air conditioning system. This may then cause odor to
be emitted from the vents.
● To reduce potential odors from occurring:
• It is recommended that the air conditioning system be set to outside air
mode prior to turning the vehicle off.
• The start timing of the blower may be delayed for a short period of time immediately after the air conditioning system is started in automatic
mode.

2775-1. Using the air conditioning system and defogger
5
Interior features
AVALON_HV_U (OM41451U)■
Air conditioning filter
P. 375
■ Handling of the air conditioning panel
The operating section of the air conditioning panel uses capacitive touch sen-
sors. In the following cases, incorrect operation or non-response may oc\
cur.
●If the operating section is dirty or has liquid attached to it, incorrect operation
or non-response may occur.
● If the operating section receives electromagnetic waves, incorrect operation
or non-response may occur.
● If wearing gloves during operation, non-response may occur.
● If fingernails are used to operate the system, non-response may occur.
● If a touch pen is used to operate the system, non-response may occur.
● If the palm of your hand touches the operating section during operation,
incorrect operation may occur.
● If the palm of your hand touches the operating section, incorrect operation
may occur.
● If operations are performed quickly, non-response may occur.
■ Customization
Settings (e.g. air conditioning setting) can be changed.
(Customizable features P. 477)
CAUTION
■To prevent the windshield from fogging up
Do not use during cool air operation in extremely humid weather. The
difference between the temperature of the outside air and that of the wind-
shield can cause the outer surface of the windshield to fog up, blocking your
vision.

2785-1. Using the air conditioning system and defogger
AVALON_HV_U (OM41451U)
NOTICE
■Humidity sensor
■ To prevent 12-volt battery discharge
Do not leave the air conditioning system on longer than necessary when the
hybrid system is off.
In order to detect fog on the windshield, a
sensor which monitors the temperature
of the windshield, the surround humidity,
etc. is installed.
Follow these points to avoid damaging
the sensor:
● Do not disassemble the sensor
● Do not spray the glass cleaner on the
sensor or subject it to strong impacts
● Do not stick anything on the sensor