2021 TOYOTA MIRAI fuel

262-1. Basic information before operation
2-1.Basic information before operation
After a few seconds, the caution
screen will be displayed.
After about 5 seconds or select-
ing “Continue”, the caution
screen automatically switches to
the next screen.
*: 12.3-inch display model
This system reminds users
when to replace certain parts or
components and shows dealer
information (if registered) on the
screen.
When the vehicle reaches a pre-
viously set driving distance or
date specified for a scheduled
maintenance check, the mainte-
nance remainder screen will be
displayed when the system is
turned on.
To prevent this screen from being displayed again, select
“Do Not Tell Me Again”.
 To register maintenance infor-
mation: P. 6 8
 If is selected, the regis-
tered phone number can be
called.
When system response is
extremely slow, the system can
be restarted.
8-inch display model
1 Press and hold the “POWER
VOLUME” knob for 3 sec-
onds or more.
12.3-inch display model
1 Press and hold the button
for 3 seconds or more.
Initial screen
When the power switch is in
ACC or ON, the initial
screen will be displayed
and the system will begin
operating.
Caution screen
WA R N I N G
●When the vehicle is stopped
with the fuel cell system operat-
ing, always apply the parking
brake for safety.
Maintenance information*
Restarting the system

302-1. Basic information before operation
Select to display the seat
heater/ventilation control
screen, etc.
*1, 2
Select to display the audio
control screen. (P. 3 0 )
Select to display the energy
monitor/fuel consumption
screen, etc.
*1
Select to display the settings
screen and software informa-
tion. ( P. 3 0 )
*1: Refer to the “OWNER’S MAN-
UAL”.
*2: If equipped
Selecting or to change its
displayed position of the side
display to the left or right side of
the screen.
The screen position can also be
changed by perform a left or
right flick operation on a screen.
Selecting or on the
energy monitor/consumption
screen or vehicle information screen will display that screen in
full screen.
Select or to return to the
split-screen display.
Select on the side display to
display the setting screen.
Select to change the interior
illumination light color.
*
Select to turn flick operation
on the side display on/off.
Display the software informa-
tion
*: If equipped
■Software license
©1982-2013, QNX Software
Systems Limited. All rights
reserved.
The selected audio source
screen is displayed.
Toyota multi-operation
touch operation
Moving screens on the
Toyota multi-operation
touch
Displaying a screen in full
screen
B
C
D
E
6HWWLQJVDQGVRIWZDUH
LQIRUPDWLRQ
2SHUDWLQJWKHDXGLRYLVXDO
V\VWHP
A
B
C

372-1. Basic information before operation
2
Basic function
even with the fuel cell system off.
The contrast and brightness of
the screen can be adjusted
according to the brightness of
your surroundings.
1Select “General” or “Cam-
era”.
2 Select the desired item.
 “Display (General)” screen
only: Select “<” or “>” to select
the desired display.
• “Contrast”
“+”: Select to strengthen the con-
trast of the screen.
“-”: Select to weaken the contrast of
the screen.
• “Brightness”
“+”: Select to brighten the screen.
“-”: Select to darken the screen.
Adjusting the con-
trast/brightness
Linking multi-informa-
tion display and the
system
The following functions of
the system are linked with
the multi-information dis-
play in the instrument clus-
ter:
Navigation
 Audio
 Phone
*
etc.
These functions can be
operated using the multi-
information display control
switches on the steering
wheel. For details, refer to
“OWNER’S MANUAL”.
*: When an Apple CarPlay con-
nection is esta blished, this
function will be unavailable.

632-4. Other settings
2
Basic function
“Unit of Temperature”*1
Select to change the unit of tem-
perature.
“Units of Measurement”*1
Select to change the unit of mea-
sure for distance /fuel consumption.
“Auto Change to Screen”*1
Select to set aut omatic screen
changes from the audio control
screen to the home screen to
on/off. When set to on, the screen
will automatically return to the
home screen from the audio control
screen after 20 seconds.
 “Keyboard Layout”
Select to change the keyboard lay-
out.
“Delete Keyboard History”
Select to delete the keyboard his-
tory.
“Memorize Keyboard History”
Select to set the memorize key-
board history on/off.
“Animation”
Select to turn the a nimations on/off.
“Driver Setting”
Select to change the driver set-
tings. ( P. 6 5 )
 “Delete Personal Data”
Select to delete personal data.
(  P.65)
 “Software Update”
Select to update software versions.
For details, contact your Toyota
dealer.
“Software Update Setting”*2
Select to set soft ware update set-
ting. ( P. 6 6 )
 “Gracenote Database
Update”
Select to upda te Gracenote® data-
base versions. For details, contact
your Toyota dealer.
 “Software Information”
Select to display th e software infor-
mation. Notices related to third
party software used in this product
are enlisted. (This includes instruc-
tions for obtaining such software,
where applicable.)
 “SW Sensitivity Level”
Select to change the capacitive
touch screen button sensitivity to 1
(low), 2 (medium), or 3 (high).
*1: 12.3-inch display model
*2: This function is not made avail- able in some countries or areas.
1 Display the general settings
screen. ( P. 6 2 )
2 Select “Clock”.
3 Select the desired items to
be set.
Select to change the time
zone. ( P.64)
Clock settings
A

1083-4. Setup
1Press the “MENU” button.
2 Select “Setup”.
3 Select “Navigation”.
4 Select “Detailed Navi. Set-
tings”.
5 Select the desired items to
be set. 
“Low Fuel Warning Pop-up”
Select to set display of low fuel
warning on/off. ( P. 111 )
 “Unverified Roads Guidance
Warning”
Select to set unverified roads guid-
ance warning on/off.
“Guidance on Unverified
Roads”
Select to set IPD road (roads that
are not completely digitized in our
database) guidance on/off.
 “Guidance with Street Names”
Select to set the voice guidance for
the next street name on/off.
“Favorite POI Categories”
Select to set favorite POI catego-
ries that are used for POI selection
to display on the map screen.
( P. 111 )
 “Calibration”
Select to adjust the current position
mark manually or to adjust miscal-
culation of the distance caused by
tire replacement. ( P. 111 )
 “Adaptive Route”
Select to enable/disable adaptive
routes. When enabled, the naviga-
tion system will provide frequently
used routes.
“Reset Adaptive Route”
Select to erase adaptive route data.
“Automatic Destination List
Info”
Detailed navigation
settings
Settings are available for
pop-up information, favorite
POI categories, low fuel
warning, etc.
Displaying the detailed
navigation settings
screen
Detailed navigation set-
tings screen

1093-4. Setup
3
Navigation system
Select to set automatic destination
list information on/off. When set to
on, the estimated time of arrival to
the registered home and preset
destinations from the current posi-
tion will be displayed.
 “Intersection Zoom Map”
Select to set display of a guidance
screen on/off.
“Automatic Zoom”
Select to set autom atic zoom func-
tion on/off. When it is enabled, as
the vehicle approaches a guidance
point, the map will change to a
detailed map automatically.
 “State Border Guidance”
Select to set cross-border guidance
on/off.
“Map Color Customization”
Select to set the map display color.
“Map Animation”
Select to set map animation on/off.
“Weather Incident Warnings”
Select to set weather incident warn-
ings on/off. ( P.177)
 “Predictive Efficient Drive”*
Select to set predictive efficient
drive on/off. ( P.112)
 “Dynamic Route”*
Select to enable/disable routes
sourced from the Cloud. ( P. 9 7 )
 “Restore the default settings”
Select to reset all setup items.
*: This function is not made avail-
able in some countries or areas.
When the fuel level is low, a
warning message will pop up on
the screen.
1 Display the detailed naviga-
tion settings screen.
( P.109)
2 Select “Low Fuel Warning
Pop-up”.
3 Select “On” or “Off”.
A nearby hydrogen fueling sta-
tions can be selected as a desti-
nation when the fuel level is low.
1 Select “Yes” when the low
fuel warning appears.
2 Select the desired nearby
hydrogen fueling stations.
3 Select “Enter” to set as a
destination.
“Info”: Select to display hydrogen
fueling stations information.
( P. 8 2 )
Up to 6 POI icons, which are
used for selecting POIs on the
map screen, can be selected as
favorites.
1 Display the detailed naviga-
tion settings screen.
( P.109)
Low fuel warning
Searching hydrogen fueling
stations in low fuel warning
Favorite POI categories
(Select POI icons)

1113-4. Setup
3
Navigation system
the mainland U.S.A. It cannot be
used in other states and territo-
ries, including Alaska and
Hawaii.
*2: Refer to the “OWNER’S MAN-UAL”.
This system operates based on
the driving situation to enhance
fuel economy.
 The predictive efficient drive
function can be turned on/off.
( P. 1 1 0 )
The system automatically stores
and registers support points
where the driver always deceler-
ates or stops based on pedal
operation and the vehicle speed
of the driver.
The registered points are shown
on the map as icons for use
as predictive deceleration sup-
port points.
When the position of the vehicle
approaches the registered point,
the icon changes to an empha-
sized icon.
Depending on the system or
driving situation, the regenera-
tive brake amount increases
after releasing the accelerator
pedal.
As a result, the battery charge
amount can be increased when decelerating or stopping the
vehicle to enhance fuel econ-
omy.
The system reads the road
ahead to efficiently control the
charging and discharging of the
battery according to the actual
driving situation.
The capacity of the battery is
limited. When it is fully charged,
regeneration cannot occur. The
system predicts these situa-
tions to adjust the battery
charge level in advance, effec-
tively utilizing the battery.
●The system operates when start-
ing route guidance and the posi-
tion of the vehicle is along the
guided route. (Th
e system does
not operate in parking lots, etc.)
●When multiple destinations are
set, the system will continue to
operate to the last destination.
Predictive deceleration sup-
port
Predictive SOC control

1264-1. Basic operation
8-inch display model
1 Press the “POWER VOL-
UME” knob to turn the
audio/visual system on and
off.
12.3-inch display model
1 Press the button to turn
the audio/visual system on
and off.
1 Press the “AUDIO” button.
8-inch display model
12.3-inch display model
2 Select “Source” or press
“AUDIO” button again.
Some basics
This section describes
some of the basic features
of the audio/visual system.
Some information may not
pertain to your system.
Your audio/visual system
works when the power
switch is in ACC or ON.
NOTICE
●To prevent the 12-volt battery
from being discharged, do not
leave the audio/visual system
on longer than necessary when
the fuel cell system is not oper-
ating.
Turning the system on
and off
Selecting an audio source