2022 TOYOTA MIRAI display

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Owners Manual_USA_M62084_en
Pictorial indexSearch by illustration
For safety
and securityMake sure to read through them
(Main topics: Child seat, theft deterrent system)
Fuel cell systemFuel cell vehicle characteristics, precautions, etc.
(Main topics: Fuel cell system)
Vehicle status
information and
indicatorsReading driving-related information
(Main topics: Meters, multi-information display)
Before driving
Opening and closing the doors and windows,
adjustment before driving
(Main topics: Keys, doors, seats)
Driving
Operations and advice which are necessary for
driving
(Main topics: Starting f uel cell system, refueling)
Interior featuresUsage of the interior features
(Main topics: Air conditioner, storage features)
Maintenance
and careCaring for your vehicle and maintenance
procedures
(Main topics: Interior and exterior, light bulbs)
When trouble
arisesWhat to do in case of malfunction and emergency
(Main topics: Battery discharge, flat tire)
Vehicle
specificationsVehicle specifications, customizable features
(Main topics: Fuel, oil, tire inflation pressure)
For ownersReporting safety defects for U.S. owners, seat belt
and SRS airbag instructions for Canadian owners
IndexSearch by symptom
Search alphabetically

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Owners Manual_USA_M62084_enTABLE OF CONTENTS
For your information...................
6
Reading this manual ................ 11
How to search .......................... 12
Pictorial index .......................... 14
1-1. For safe use Before driving ................... 26
For safe driving ................ 27
Seat belts ......................... 29
SRS airbags ..................... 34
Pop Up Hood ................... 43
Front passenger occupant classification system ...... 46
1-2. Child safety Riding with children .......... 51
Child restraint systems..... 52
1-3. Emergency assistance Safety Connect ................ 65
1-4. Theft deterrent system Immobilizer system .......... 69
Alarm................................ 70
Theft prevention labels (U.S.A.) .......................... 72
2-1. Fuel cell vehicle Fuel cell vehicle characteris-tics .................................. 74
Fuel cell vehicle precautions ....................................... 79
Fuel cell vehicle driving tips ....................................... 893-1. Instrument cluster
Warning lights and indicators....................................... 92
Gauges and meters .......... 97
Multi-information display 100
Head-up display ............ 107
Energy monitor/ consumption
screen/air purification
screen.......................... 111
4-1. Key information Keys .............................. 118
4-2. Opening, closing and lock- ing the doors and trunk
Doors ............................. 121
Trunk ............................. 126
Smart key system .......... 130
4-3. Adjusting the seats Front seats .................... 135
Driving position memory 136
Head restraints .............. 139
4-4. Adjusting the steering wheel and mirrors
Steering wheel............... 141
Inside rear view mirror ... 143
Digital Rearview Mirror .. 144
Outside rear view mirrors .................................... 154
4-5. Opening, closing the win- dows
1For safety and security
2Fuel cell system
3
Vehicle status
information and
indicators
4Before driving

4TABLE OF CONTENTS
Owners Manual_USA_M62084_en
6-1. Using the air conditioning
system and defogger
ALL AUTO control ......... 324
Automatic air conditioning system (vehicles with 8-inch
display) ........................ 325
Automatic air conditioning system (vehicles with 12.3-
inch display) ................ 332
Rear automatic air condition- ing system ................... 341
Heated steering wheel/seat heaters/seat ventilators 342
6-2. Using the interior lights Interior lights list ............ 346
6-3. Using the storage features List of storage features . 349
Trunk features ............... 352
6-4. Using the other interior fea- tures
Toyota multi-operation touch
(vehicle with the 12.3-inch
display) ........................ 353
Electronic sunshade...... 355
Other interior features ... 356
Garage door opener...... 371
7-1. Maintenance and care Cleaning and protecting the vehicle exterior ............ 380
Cleaning and protecting the vehicle interior ............. 3847-2. Maintenance
Maintenance requirements.................................... 387
General maintenance .... 388
7-3. Do-it-yourself maintenance Do-it-yourself service precau-tions ............................. 391
Hood .............................. 393
Positioning a floor jack .. 393
Fuel cell unit compartment .................................... 395
12-volt battery................ 400
Tires .............................. 403
Replacing the tire .......... 411
Tire inflation pressure .... 415
Wheels .......................... 417
Air conditioning filter ...... 419
Cleaning the traction battery air intake vents and filters
.................................... 420
Electronic key battery .... 423
Checking and replacing fuses .................................... 425
Headlight aim ................ 428
Light bulbs ..................... 429
8-1. Essential information Emergency flashers....... 432
If your vehicle has to be stopped in an emergency.................................... 432
If the vehicle is submerged or water on the road is rising.................................... 433
6Interior features
7Maintenance and care
8When trouble arises

17Pictorial index
Owners Manual_USA_M62084_en
■ Instrument panel
Turn signal lever.............................................. ................... P.182
Headlight switch ............................................... ................. P.191
Headlights/tail lights/license pla te lights/daytime running lightsP.191
AHB (Automatic High Beam) ............................................... P.193
Multi-information display . ................................................. P.100
Display ........................................................ ......................... P.100
Energy monitor................................................. .....................P.111
When a warning message is displayed ............................ .... P.451
Meters ......................................................... .......................... P.97
Reading the meters/adjusting the instrument panel light . P.97, 9 8
Warning lights/indicator lights ................................ ................ P.92
When a warning light turns on .................................. ........... P.441
Windshield wiper and washer switch............................... P.197
Usage................................................................................... P.197
Adding washer fluid .............................................................. P.399
Warning messages ............................................... ............... P.451

19Pictorial index
Owners Manual_USA_M62084_en
■ Switches
H2O switch ....................................................... ................... P.189
“ODO/TRIP” switch .............................................. ................ P.98
Instrument panel light control switches ........................ .... P.98
HUD (Head-up display) switch
*1....................................... P.107
Automatic High Beam switch ..................................... ...... P.193
VSC OFF switch ................................................. ................ P.316
Camera switch
*1, 2
Snow mode switch*1.......................................................... P.314
AC 120V switch
*1............................................................... .P.363
Windshield wiper de-icer
*1 ....................................... P.329, 338
Trunk opener switch ............................................ .............. P.127
Fuel door opener switch ........................................ ........... P.205
ASC switch
*1............................................................... ........ P.188

601-2. Child safety
Owners Manual_USA_M62084_en
■Child restraint LATCH
anchors
LATCH anchors are provided for
the outboard rear seat. (Buttons
displaying the location of the
anchors are attached to the
seats.)
■When installing in the rear
outboard seats
Install the child restraint system
WARNING
●Shake the child restraint system
left and right, and forward and
backward to ensure that it has
been securely installed.
●When a booster seat is
installed, always ensure that the
shoulder belt is positioned
across the center of the child’s
shoulder. The belt should be
kept away from the child’s neck,
but not so that it could fall off the
child’s shoulder.
●Follow all installation instruc-
tions provided by the child
restraint system manufacturer.
●When securing some types of
child restraint s ystems in rear
seats, it may not be possible to
properly use the seat belts in
positions next to the child
restraint without interfering with
it or affecting seat belt effective-
ness. Be sure your seat belt fits
snugly across your shoulder
and low on your hips. If it does
not, or if it interferes with the
child restraint, move to a differ-
ent position. Failure to do so
may result in death or serious
injury.
●When installing a child restraint
system in the rear center seat,
adjust both seat cushions to the
same position and align both
seatbacks at the same angle.
Otherwise, the child restraint
system cannot be securely
restrained and t his may cause
death or serious injuries in the
event of sudden braking, sud-
den swerving or an accident.
●If the seat is adjusted, reconfirm
the security of the child restraint
system.
■When installing a booster
seat
To prevent the belt from going into
ALR lock mode, do not fully
extend the shoulder belt. ALR
mode causes the belt to tighten
only. This could cause injury or
discomfort to the child. ( P. 3 1 )
■Do not use a seat belt
extender
If a seat belt extender is used
when installing a child restraint
system, the seat belt will not
securely hold the child restraint
system, which could cause death
or serious injury to the child or
other passengers in the event of
sudden braking, sudden swerv-
ing or an accident.
Child restraint system
fixed with a child restraint
LATCH anchor

772-1. Fuel cell vehicle
Owners Manual_USA_M62084_en
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Fuel cell system
in order to warn people nearby
of the vehicle’s approach. The
sound will stop when the vehicle
speed exceeds approximately
23 mph (37 km/h).
■How to hear the warning
In the following ca ses, the acoustic
vehicle alerting system may be diffi-
cult for surrounding people to hear.
●In very noisy areas
●In the wind or the rain
Also, as the acoustic vehicle alerting
system is installed on the front of the
vehicle, it may be m ore difficult to
hear from the rear of the vehicle
compared to the front.
*: This function can only be used in
the mainland U.S.A. It cannot be
used in other states and territo-
ries, including Alaska and Hawaii.
This system operates based on
the driving situation to enhance
fuel economy. For details about
Predictive efficient drive, refer to
“NAVIGATION AND MULTIME-
DIA SYSTEM OWNER’S MAN-
UAL”.
■Predictive deceleration sup-
port
 When the vehicle approaches
to predictive deceleration sup-
port points registered in the
navigation system, the refer-
ence operation range of the ECO Accelerator Guid-
ance (
P.102) on the multi-
information display will be
turned off to encourage the
driver to reduce excessive
acceleration.
 The regenerative braking
force will be increased
according to the driving condi-
tions to more efficiently
charge the traction battery
after the accelerator pedal is
released.
■Predictive SOC* control
The following types of controls
are performed based on data
such as road information during
route guidance by the naviga-
tion system to help ensure that
the vehicle effici ently uses elec-
tricity.
 When there is a long downhill
slope along the route, the sys-
tem reduces the traction bat-
tery level before reaching the
slope to help ensure charging
capacity for regenerative
braking while traveling down-
hill.
Predictive efficient drive
(vehicles with navigation
system)
*

812-1. Fuel cell vehicle
Owners Manual_USA_M62084_en
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Fuel cell system
High-voltage cables (orange)
Fuel cell stack (fuel cell and hydrogen pump)
Air compressor
Air conditioning compressor
■If “Hydrogen Leakage Detected
Visit Your Dealer” is displayed
on the multi-information display
A small amount of hydrogen gas
may be leaking. Have the vehicle
inspected immediately at the near-
est Toyota dealer.
■If “FCV System Shutdown Due
to Hydrogen Leakage Stop in a
Safe Place See Owner’s Man-
ual” is displayed on the multi-
information display
●Hydrogen gas may be leaking.
When hydrogen gas is leaking or
some other malfunction is
detected: P. 8 5
●The air conditioning system will
shut off automatically.
■Running out of fuel
When the vehicle has run out of fuel
and the fuel cell system cannot be
started, refuel the vehicle until the
low fuel level warning light ( P.447)
turns off before try ing to restart. It
may not be able to restart if the refu-
eled amount is too low.
■Fuel cell stack
●Depending on the usage environ-
ment, the fuel ce ll power output
may decline over the life of the
vehicle. However, this will have
almost no effect on driving perfor-
mance.
●In the following situations, the fuel
cell power output may decline
faster than normal driving:
• Extended use in areas with high amounts of dust
• Extended use in areas with high levels of sulfur (such as volcanoes
or hot springs). • Extended use in areas with high
concentrations o f the following
substances:
-Organic solvents, such as paint and
thinner
-Amine-related materials such as
ammonia
-Chlorinated substances such as
salt air and snow-melting agent
• Salt water gets into the air cleaner filter
It is recommended to replace the
air cleaner filter and clean the sur-
rounding components. Have the
vehicle inspected at your Toyota
dealer
• The number of times the fuel cell system is started and stopped is
excessively high
• Extended use in freezing tem- peratures
• Fill fuel with impurities which do not follow ISO-14687
■Hydrogen tanks
●The hydrogen tanks are the high-
pressure storage containers that
are filled with co mpressed hydro-
gen gas. The vehicle can be refu-
eled at hydrogen stations.
●The hydrogen tanks have an expi-
ration date. Vehicles with expired
hydrogen tanks must not be
driven or refueled until the hydro-
gen tanks are replaced. The expi-
ration date is written on the inside
of the fuel door. Consult your Toy-
ota dealer.
●Consult your Toyota dealer if the
hydrogen tanks or valves need to
be disposed.