Automatic air conditioning system

When the “ AUTO” switch is on, the air outlets and fan speed will automatically be changed according to the set temperature.

Air conditioning controls

Left-hand side temperature control switch

Windshield defogger switch

Rear window and outside rear view mirror defoggers switch

Right-hand side temperature control switch

“ AUTO” switch

“ A/C” switch

“ OFF” switch

Airflow mode control switch

Fan speed decrease switch

Option screen switch

Fan speed increase switch

Outside/recirculated air mode switch

“ SYNC” switch

Front seat concentrated airflow mode (S-FLOW) switch

Eco air conditioning mode switch

“ MAX” switch

Adjusting the temperature setting

To turn on the “ SYNC” mode, select the “ SYNC” switch.

The “ SYNC” switch can be used to adjust the temperature for the driver’s and passenger’s side. To enter individual mode, operate the passenger’s side temperature control switch or select the “ SYNC” switch again. When the “ SYNC” mode is on, the indicator on the “ SYNC” switch illuminates.

Touch and slide the icon or press the “ +” “ -” switch of the temperature display on the control screen can also adjust the temperature setting.

Setting the fan speed

To increase the fan speed, select the fan speed increase switch or slide the icon of the fan speed adjustment switch right. To decrease the fan speed, select the fan speed decrease switch or slide the icon of the fan speed adjustment switch left.

Select the “ OFF” switch to turns off the fan.

The fan can also be stopped by sliding the icon of the fan speed adjustment switch to the leftmost position.

Select the “ MAX” switch to turns the fan speed to max.

The fan can also be quickly increase the fan speed by sliding the icon of the fan speed adjustment switch to the rightmost position.

Changing the air flow mode

Select the airflow mode control switch.

The airflow mode changes when the switch is selected.

The air outlets and air volume changes according to the selected air flow mode.

: Air flows to the upper body

: Air flows to the upper body and feet

: Air flows to the feet

: Air flows to the feet and the windshield defogger operates

Switching between outside air and recirculated air modes

Temporarily changing the air mode to recirculated air mode is recommended to prevent dirty air from entering the vehicle, such as when in a tunnel or heavy traffic, and to help cool the interior when the outside air temperature is high.

Select the outside/recirculated air mode switch.

The air mode changes between outside air mode and recirculated air mode each time the switch is selected. When recirculated air mode is selected, the indicator will illuminate.

The air mode may change automatically depending on the temperature setting, temperature inside the vehicle, etc.

Set cooling and dehumidification function

Select the “ A/C” switch.

When the function is on, the indicator illuminates on the “ A/C” switch.

Automatic air conditioning system Eco air conditioning mode

Air conditioning system Eco air conditioning mode

A/C Eco air conditioning mode Eco air conditioning mode

The air conditioning is controlled with low fuel consumption prioritized such as reducing fan speed, etc.

Select the eco air conditioning mode switch.

When the eco air conditioning mode is on, the indicator illuminates on the eco air conditioning mode switch.

Windshield defogger

Switches Windshield defogger switch

Defogger Windshield Defogging the windshield

Defoggers are used to defog the windshield and front side windows.

Press the windshield defogger switch.

Set the outside/recirculated air mode switch to outside air mode if the recirculated air mode is used. (It may switch automatically.)

To defog the windshield and the side windows quickly, turn the air flow and temperature up.

To return to the previous mode, press the windshield defogger switch again when the windshield is defogged.

When the windshield defogger switch is on, the indicator illuminates on the windshield defogger switch.

Windows Rear window defogger

Switches Rear window and outside rear view mirror defoggers switch

Side mirrors Heaters

Rear window defogger

Outside rear view mirrors Outside rear view mirror defoggers

Mirrors Outside rear view mirror defoggers

Heaters Outside rear view mirrors

Defogger Outside rear view mirrors

Defogger Rear window Defogging the rear window and outside rear view mirrors (if equipped)

Defoggers are used to defog the rear window and to remove raindrops, dew and frost from the outside rear view mirrors (if equipped).

Press the rear window and outside rear view mirror defoggers switch.

The defoggers will automatically turn off after 15 minutes.

When the rear window and outside rear view mirror defoggers switch is on, the indicator illuminates on the rear window and outside rear view mirror defoggers switch.

Note:

Fogging up of the windows

The windows will easily fog up when the humidity in the vehicle is high. Turning “ A/C” switch on will dehumidify the air from the outlets and defog the windshield effectively.

If you turn “ A/C” switch off, the windows may fog up more easily.

The windows may fog up if the recirculated air mode is used.

Outside/recirculated air mode

Setting to the recirculated air mode temporarily is recommended in preventing 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 depending on the temperature setting or the inside temperature.

When driving on dusty roads

Close all windows. If dust thrown up by the vehicle is still drawn into the vehicle after closing the windows, it is recommended that the air intake mode be set to outside air mode and the fan speed to any setting except off.

When the outside temperature exceeds 75°F (24°C) and the air conditioning system is on

In order to reduce the air conditioning power consumption, the air conditioning 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.

It is possible to switch to outside air mode at any time by selecting the outside/recirculated air mode switch.

Operation of the air conditioning system in Eco drive mode

In Eco drive mode, the air conditioning system is controlled as follows to prioritize fuel efficiency:

Engine speed and compressor operation controlled to restrict heating/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 (Air conditioning system operation in Eco drive mode)

Turn off Eco air conditioning mode

When the driving mode is set to Eco driving mode, the Eco air conditioning mode will be turned on automatically. Even in this case, the Eco air conditioning mode can be turned off by selecting the Eco air conditioning mode switch.

When the outside temperature falls to nearly 32°F (0°C)

The dehumidification function may not operate even when “ A/C” switch is selected.

Ventilation and air conditioning odors

To let fresh air in, set the air conditioning system to the outside air mode.

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.

When parking, the system automatically switches to outside air mode to encourage better air circulation throughout the vehicle, helping to reduce odors that occur when starting the vehicle.

Air conditioning filter

Air conditioning system refrigerant

A label regarding the refrigerant of the air conditioning system is attached to the hood at the location shown in the following illustration.

The meaning of each symbol on the label are as follows:


	Caution
	Air conditioning system
	Air conditioning system lubricant type
	Requires registered technician to service air conditioning system
	Flammable refrigerant

Warning:

To prevent the windshield from fogging up

Do not use the windshield defogger switch during cool air operation in extremely humid weather. 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, blocking your vision.

When the outside rear view mirror defoggers are operating (if equipped)

Do not touch the rear view mirror surfaces when the outside rear view mirror defoggers are operating, as the surface of the mirrors will become extremely hot and may cause burns.

Notice:

To prevent 12-volt battery discharge

Do not leave the air conditioning system on longer than necessary when the hybrid system is off.

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 evaporator, is to be replaced, it must be replaced with a new one.

Using automatic mode

Select the “ AUTO” switch.

The dehumidification function begins to operate. Air outlets and fan speed are automatically adjusted according to the temperature setting and humidity.

Adjust the temperature setting.

To stop the operation, select the “ OFF” switch.

If the fan speed setting or air flow modes are operated, the automatic mode indicator goes off. However, automatic mode for functions other than that operated is maintained.

Note:

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 the “ AUTO” switch is selected.

Air conditioning control screen

Display procedure

Select the option screen switch to display the option screen. (Air conditioning controls)

Air conditioning control option screen

Turns each function on/off

Each time the switch is touched, the function turns on/off.

When the function is on, the indicator on the switch illuminates.

“ A/C”: Cooling and dehumidification function (Set cooling and dehumidification function)

: Windshield wiper de-icer (Windshield wiper de-icer (if equipped))

“ ECO”: “ ECO” mode (Eco air conditioning mode)

: Front seat concentrated airflow mode (S-FLOW) (Front seat concentrated airflow mode (S-FLOW))

Option control screen

The functions can be switched (ON) and (OFF).

“ All Auto” control (if equipped) (“All Auto” control*)

S-FLOW (Front seat concentrated airflow mode (S-FLOW))

Windshield wiper de-icer (if equipped) (Windshield wiper de-icer (if equipped))

Note:

Customization

Some functions can be customized.(Customizable features: Customizable features)

Windshield wiper de-icer

Switches Windshield wiper de-icer switch Windshield wiper de-icer (if equipped)

This feature is used to prevent ice from building up on the windshield and wiper blades.

Select the option screen switch. (Air conditioning controls)

Select the switch.

The windshield wiper de-icer will automatically turn off after a period of time.

Warning:

To prevent burns

Do not touch the glass at lower part of the windshield or the side of the front pillars when the windshield wiper deicer is on.

Air conditioning system Front seat concentrated airflow mode (S-FLOW)

A/C Front seat concentrated airflow mode (S-FLOW) Front seat concentrated airflow mode (S-FLOW)

This function automatically controls the air conditioning airflow so that priority is given to the front seats. Unnecessary air conditioning is suppressed, contributing to increased fuel efficiency.

Front seat concentrated airflow mode operates in the following situations.

No passengers are detected in the rear seats

The windshield defogger is not operating

While operating, illuminates.

Manually turning front seat concentrated airflow mode on/off

In front seat concentrated airflow mode, directing airflow to the front seats only and to all seats can be switched via switch operation. When the mode has been switched manually, automatic airflow control stops operating.

Select on the air conditioning option screen and switch the airflow.

Indicator illuminated: Airflow to the front seats only

Indicator off: Airflow to all the seats

Note:

Operation of automatic airflow control

In order to maintain a comfortable interior, airflow may be directed to seats without passengers immediately after the hybrid system is started and at other times depending on the outside temperature.

After the hybrid system is started, if passengers move around inside or enter/exit the vehicle, the system cannot accurately detect the presence of passengers and automatic airflow control will not operate.

Operation of manual airflow control

Even if the function is manually switched to directing airflow to only the front seats, when a rear door is opened it will automatically direct airflow to all seats.

To return to automatic airflow control

With the indicator off, turn the power switch to OFF.

After 60 minutes or more elapse, turn the power switch to ON.

Air outlet layout and operations

Location of air outlets

The air outlets and air volume change according to the selected air flow mode.

Adjusting the air flow direction and opening/closing the air outlets

Front

Direct air flow to the left or right, up or down

Rear

Direct air flow to the left or right, up or down

Open the vent

Close the vent

Warning:

To prevent the windshield defogger from operating improperly

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.