2022 TOYOTA MIRAI flat tire

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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

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

5TABLE OF CONTENTS
Owners Manual_USA_M62084_en
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8-2. Steps to take in an emer- gency
If your vehicle needs to be towed........................... 435
If you think something is wrong .......................... 439
If a warning light turns on or a warning buzzer sounds 441
If a warning message is dis- played.......................... 451
If you have a flat tire...... 455
If the fuel cell system will not
start ............................. 466
If you lose your keys ..... 467
If the fuel door cannot be opened ........................ 468
If the electronic key does not operate properly .......... 468
If the 12-volt battery is dis- charged ....................... 471
If your vehicle overheats 476
If the vehicle becomes stuck .................................... 480
9-1. Specifications Maintenance data (fuel, fluid level, etc.) .................... 482
Tire information ............. 488
9-2. Customization Customizable features .. 498
9-3. Initialization Items to initialize ........... 51010-1.For owners
Reporting safet y defects for
U.S. owners ................. 512
Reporting safet y defects for
Canadian owners ........ 512
Seat belt instructions for Canadian owners (in
French) ........................ 513
SRS airbag instructions for Canadian owners (in
French) ........................ 514
Headlight aim instructions for Canadian owners (in
French) ........................ 521
What to do if... (Troubleshoot- ing) .............................. 524
Alphabetical Index ......... 527
9Vehicle specifications
10For owners
Index

15Pictorial index
Owners Manual_USA_M62084_en
Precautions for winter seas on.............................................. P.320
To prevent freezing (windshield wiper de-icer)
*............ P.329, 338
Precautions for car wash (vehicles with rain-sensing windshield wip-
ers) ....................................................................................... P.382
Fuel door ...................................................... ....................... P.203
Refueling method ............................................... .................. P.203
Fuel type/hydrogen t anks’ fuel capacity ........................ ....... P.483
Tires.......................................................... ........................... P.403
Tire size/inflation pressure ................................... ........ P.403, 487
Winter tires/tire chains ....................................... .................. P.320
Checking/rotation/tire pressur e warning system ..................P.403
Coping with flat tires......................................... .................... P.455
Hood ........................................................... ......................... P.393
Opening ............................................................................... P.393
Fuel cell unit compartment cover ............................... .......... P.396
Coping with overheating ...................................................... P.476
Warning messages ............................................... ............... P.451
Headlights/daytime running lights
*.................................. P.191
Parking lights/dayt ime running lights
*............................. P.191
Turn signal lights ............................................. .................. P.182
Tail lights.................................................... ......................... P.191
Tail lights.................................................... ......................... P.191
Stop lights
License plate lights........................................... ................. P.191
Back-up lights
Changing the shift position to R ............................... ............ P.177
Side marker lights ............................................. ................. P.191
Light bulbs of the exterior lights for driving
(Replacing method: P.429)

451-1. For safe use
Owners Manual_USA_M62084_en
1
For safety and security
WARNING
●If the Pop Up Hood has oper-
ated, have it replaced by your
Toyota dealer. If the Pop Up
Hood has operated, stop the
vehicle in a safe place and con-
tact your Toyota dealer.
●Do not touch the lifters immedi-
ately after the Pop Up Hood has
operated, as the lifters may be
hot and burn you.
NOTICE
■Pop Up Hood precautions
●Make sure to close the hood
before driving, as the system
may not operate properly if the
hood is not fully closed.
●Make sure that all 4 tires are of
the specified size and inflated to
the specified tire pressure. If
tires of a different size are used,
the system may not operate
properly.
●If something has hit the area
around the front bumper, the
sensors may be damaged even
if the Pop Up Hood has not
operated. Have the vehicle
inspected by your Toyota
dealer.
●Do not remove or repair the
parts or wiring of the Pop Up
Hood, as doing so may cause
accidental operation or prevent
the system from operating prop-
erly. If repair or replacement is
necessary, contact your Toyota
dealer.
●Do not remove such compo-
nents as the front bumper, hood
or suspension, or replace them
with non-genuine parts, as
doing so may prevent the sys-
tem from operating properly.
●Do not install anything to the
front bumper or hood, as doing
so may prevent the sensors
from detecting an impact cor-
rectly and prevent the system
from operating properly.
●Do not close the hood with force
or apply load to the lifters, as
doing so may damage the lifters
and prevent the system from
operating properly.
●Do not modify the suspension,
as changes made to the vehicle
height may prevent the system
from operating properly.

681-3. Emergency assistance
Owners Manual_USA_M62084_en
necessary assistance required.
If you accidentally press the “SOS”
button, tell the response-center
agent that you are not experiencing
an emergency.
■Enhanced Roadside Assis-
tance
Enhanced Roadside Assistance
adds GPS data to the already
included warranty-based Toyota
roadside service.
Subscribers can press the
“SOS” button to reach a Safety
Connect response-center agent,
who can help with a wide range
of needs, such as: towing, flat
tire, fuel delivery, etc. For a
description of the Roadside
Assistance services and their
limitations, please see the
Safety Connect Terms and Con-
ditions, which are available at
Toyota.com.
Important! Read this informa-
tion about exposure to radio fre-
quency signals before using
Safety Connect;
The Safety Connect system
installed in your vehicle is a low-
power radio transmitter and
receiver. It receives and also
sends out radio frequency (RF)
signals.
In August 1996, the Federal
Communications Commission (FCC) adopted RF exposure
guidelines with safety levels for
mobile wireless phones. Those
guidelines are consistent with
the safety standards previously
set by the following U.S. and
international standards bodies.

ANSI (American National
Standards Institute) C95.1
[1992]
 NCRP (National Council on
Radiation Protection and
Measurement) Report 86
[1986]
 ICNIRP (International Com-
mission on Non-Ionizing Radi-
ation Protection) [1996]
Those standards were based on
comprehensive and periodic
evaluations of the relevant sci-
entific literature. Over 120 scien-
tists, engineers, and physicians
from universities, and govern-
ment health agencies and
industries reviewed the avail-
able body of research to
develop the ANSI Standard
(C95.1).
The design of Safety Connect
complies with the FCC guide-
lines in addition to those stan-
dards.
Safety information for
Safety Connect

902-1. Fuel cell vehicle
Owners Manual_USA_M62084_en
can help reduce excessive
fuel consumption.
In summer: When the ambient
temperature is high, use the
recirculated air mode. Doing
so will help to reduce the bur-
den on the air conditioning
system and reduce fuel con-
sumption as well.
In winter: Avoid excess heat-
ing. Use the seat heater (if
equipped) or steering heater
(if equipped) to minimize the
need for cabin heating
(P.342).
 Using eco air conditioning
mode, this helps curb fuel
consumption even with the air
conditioning system turned
on. ( P.326, 334)
Make sure to check the tire infla-
tion pressure frequently.
Improper tire inflation pressure
can cause poor fuel economy.
Also, as snow tires can cause
large amounts of friction, their
use on dry roads can lead to
poor fuel economy. Use tires
that are appropriate for the sea-
son.
Carrying heavy luggage will lead
to reduced fuel economy. Install-
ing a large roof rack will also reduce fuel economy.
Checking tire inflation
pressure
Luggage

1053-1. Instrument cluster
Owners Manual_USA_M62084_en
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Vehicle status information and indicators
and press and hold .
■Energy monitor
 P. 111
■Tire inflation pressure
Displays inflation pressure of
each tire.
■Meter display settings that
can be changed
 Language
Select to change the language on
the multi-information display.
 Units
Select to change t he units of mea-
sure displayed.
 (Driving information dis-
play settings)
Select to set up the following items.
• Fuel cell system
Select to enable/disable the ECO
Accelerator Guidance ( P.102).
• Fuel Economy
Select to change the display on
Fuel Economy ( P.101).
 (Audio settings)
Select to enable/disable
screen.
 (Vehicle information dis-
play settings)
• Display Contents
Select to set up the following items. Energy monitor:
Select to enable/disable the Energy
monitor (
P. 111 )
• Drive Info Type
Select to change the drive informa-
tion type display between trip and
total. ( P.104).
• Drive Info Items
Select to set the items on the upper
and lower side of the drive informa-
tion screen from three items, aver-
age speed, distance and total time.
 Trip Summary
Select to set the items displayed
when the power switch is turned off.
Pop-Up Display
Select to enable/disable pop-up
displays for each relevant system.
Multi-information display off
Select to turn the multi-information
display off.
To turn the multi-information display
on again, press any of the meter
control switches.
Default Settings
Select to reset the meter display
settings.
■Suspension of the settings dis-
play
●In the following situations, opera-
tion of the settings display will be
temporarily suspended.
• When a warning message appears on the multi-information
display
• When the vehicle begins to move
●Settings for functions not
equipped to the vehicle are not
displayed.
●When a function is turned off, the
Settings display