2016 TOYOTA MIRAI ECO mode

2055-5. Using the driving support systems
5
Driving
MIRAI_OM_USA_OM62004U
Example of follow-up cruising
When following a preceding vehicle that is driving slower than the
set speed
The system continues follow-up cruising while adjusting for changes in the
speed of the vehicle ahead in order to maintain the vehicle-to-vehicle dis-
tance set by the driver.
Example of acceleration
When there are no longer any preceding vehicles driving slower
than the set speed
The system accelerates until the set speed is reached. The system then
returns to constant speed cruising.
Press the “ON-OFF” button to
activate the cruise control.
Radar cruise control indicator will
come on and a message is dis-
played on the multi-information dis-
play.
Press the button again to deacti-
vate the cruise control.
Accelerate or decelerate, with
accelerator pedal operation, to
the desired vehicle speed
(above approximately 30 mph
[50 km/h]) and push the lever
down to set the speed.
Cruise control “SET” indicator will
come on.
The vehicle speed at the moment the lever is released becomes the set
speed.
Setting the vehicle speed (vehicle-to-vehicle distance control
mode)
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2095-5. Using the driving support systems
5
Driving
MIRAI_OM_USA_OM62004U
When constant speed control mode is selected, your vehicle will main-
tain a set speed without controlling the vehicle-to-vehicle distance.
Select this mode only when vehicl e-to-vehicle distance control mode
does not function corr ectly due to dirt, etc.
Press the “ON-OFF” button to
activate the cruise control.
Press the button again to deacti-
vate the cruise control.
Switch to constant speed con-
trol mode.
(Push the lever forward and
hold for approximately 1 sec-
ond.)
Cruise control indicator will come on.
When in constant speed control mode, to return to vehicle-to-vehicle dis-
tance control mode, push the leve r forward again and hold for approxi-
mately 1 second.
After the desired speed has been set, it is not possible to return to vehicle-
to-vehicle distance control mode.
If the power switch is turned off and then turned to ON mode again, the
vehicle will automatically return to vehicle-to-vehicle distance control
mode.
Adjusting the speed setting: P. 206
Canceling and resuming the speed setting: P. 208
Selecting constant speed control mode
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2395-5. Using the driving support systems
5
Driving
MIRAI_OM_USA_OM62004U■
Changing the alert timing of the pre-collision system
Each time the PCS switch is
pressed, the response to the
distance changes as follows.
Far
Middle
*
Near
*: Default setting
■
Turning off the pre-collision system
Press the PCS switch for 3 sec-
onds or more seconds.
The PCS warning light turns on
and a message is shown on the
multi-information display.
To turn on the system, press the
PCS switch again. The system
is set to on each time the power
switch is turned to ON mode.
Changing the pre-collision system
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2606-1. Using the air conditioning system and defogger
MIRAI_OM_USA_OM62004U
Touch .
The dehumidification function begins to operate. Air outlets and fan
speed are automatically adjusted according to the temperature set-
ting.
Adjust the temperature setting.
Touch .
The cooling and dehumidification function switches between on and
off each time the button is touched.
To stop the operation, touch .
■Automatic mode indicator
If the fan speed setting or air fl ow modes are operated, the auto-
matic mode indicator goes off. However, automatic mode for func-
tions other than that operated are maintained.
■Switching between outside air and recirculated air modes
Press .
The mode switches between outside air mode (indicator off) and recir-
culated air mode (indicator on) each time is pressed.
■
Using the ECO HEAT/COOL mode
To u c h .
is displayed on the air conditioning screen, and the air condition-
ing is controlled with low fuel consumption prioritized. When is
touched and held, is displayed on the screen, and the air condi-
tioning is controlled, even more, with low fuel consumption prioritized.
(The air conditioning will have more reserved operation.)
When canceling ECO HEAT/COOL mode, touch the again.
may be canceled when other air conditioning operation switches
are touched or when the power switch is turned off.
Using the automatic air conditioning system
Other functions
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2636-1. Using the air conditioning system and defogger
6
Interior features
MIRAI_OM_USA_OM62004U■
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. 266) 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 button to 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 or the inside temperature.
■ Operation of the air conditioni ng system in ECO HEAT/COOL mode
● In ECO HEAT/COOL mode, the air conditioning system is controlled as fol-
lows to prioritize fuel efficiency:
• Fluid (heating) heater 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 temperature settings and fan speed
• Touch while in , and is set
• Touch while in , and ECO HEAT/COOL mode is canceled
■ Operation of the air conditioning system in Eco drive mode
When ECO MODE switch is pressed, oper ations switch over to ECO HEAT/
COOL mode. ( P. 183)
■ 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 .

2646-1. Using the air conditioning system and defogger
MIRAI_OM_USA_OM62004U■
When the outside temperature is low
The dehumidification function may not operate even when is pressed.
■ 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.
■ Air conditioning filter
P. 351
■ Changing the response of the switch for the air conditioning operation
panel
The reaction time, from when the switch is touched, can be changed by the
following operations.
The air conditioning cannot be operated during following operation.
Touch (decrease) and for about 3 seconds.
“01” ~ “05” is displayed in the monitor of the passenger side tempera-
ture.
Each time is touched, the reaction time switches over as follows.
01 (about 0.06 sec.) 02 (about 0.08 sec.) 03 (about 0.10 sec.) 
04 (about 0.12 sec.)  05 (about 0.14 sec.)
With the desired setting displayed, without switching over the screen by
performing touch operations for about 5 seconds, when the power
switch is turned off the configuration is complete.
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2656-1. Using the air conditioning system and defogger
6
Interior features
MIRAI_OM_USA_OM62004U■
Turning ON/OFF the switch operat ion sound for the air conditioning
operation panel
The operation sounds, when the switch is touched, can be turned ON/OFF by
the following operations.
The air conditioning cannot be operated during following operation.
Touch and for about 3 seconds.
“ON” or “OFF” is displayed in the monitor of the passenger side temper-
ature.
Each time is touched, the monitor switches over between ON/
OFF.
With “ON” or “OFF” displayed, without switching over the screen by per-
forming touch operations for about 5 seconds, when the power switch is
turned off the configuration is complete.
■ Turning ON/OFF the pop-up display wh en operating the switch for air
conditioning operation panel
The pop-up displays, when the switch is touched, can be turned ON/OFF by
the following operations.
The air conditioning cannot be operated during following operation. Touch and for about 3 seconds.
“ON” or “OFF” is displayed in the monitor of the passenger side temper-
ature.
Each time is touched, the monitor switches over between ON/
OFF.
With “ON” or “OFF” displayed, without switching over the screen by per-
forming touch operations for about 5 seconds, when the power switch is
turned off the configuration is complete.
■ Customization
Settings (e.g. A/C automatic mode switch operation) can be changed.
(Customizable features P. 439)
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2876-4. Other interior features
6
Interior features
MIRAI_OM_USA_OM62004U
■The wireless charger can be operated when
The power switch is in ACCESSORY or ON mode.
■ Usable portable devices
Qi standard wireless charge standard can be used on compatible devices.
However, not all Qi standard devices and compatibility are guaranteed.
Starting with mobile phones and smart phones, it is aimed for low power elec-
trically supplied portable devices of no more than 5 W.
■ When covers and accessories are attached to portable devices
Do not charge in situations where cover and accessories not able to handle
Qi are attached to the portable device. Depending on the type of cover and
accessory, it may not be possible to charge. When charging is not performed
even with the portable device placed on the charge area, remove the cover
and accessories.
■ While charging, noise enters the AM radio
Turn off the wireless charger and confirm that the noise has decreased. If the
noise decreases, continuously pushing the power supply switch of the wire-
less charger for 2 seconds, the frequency of the charger can be changed and
the noise can be reduced.
Also, on that occasion, the operation indicator light will flash orange 2 times.
■ Important points of the wireless charger
●If the electronic key cannot be detected within the vehicle interior, charging
cannot be done. When the door is opened and closed, charging may be
temporarily suspended.
● When charging, the wireless charging device and portable device will get
warmer, however this is not a malfunction.
When a portable device gets warm while charging, charging may stop due
to the protection function on the portable device side. In this case, when the
temperature of the portable device drops significantly, charge again.
■ Operation sounds
When the power supply is turned on, while searching for the portable device a
sound will be produced, however this is not a malfunction.
■ Cleaning
P. 3 1 1