2020 TOYOTA MIRAI bulb

TABLE OF CONTENTS4
MIRAI_OM_USA_OM62073U6-1. Using the air conditioning
system and defogger
Automatic air conditioning system............................. 306
Heated steering wheel/ seat heaters .................... 315
6-2. Using the interior lights Interior lights list ................ 317• Interior lights ................. 318
• Personal lights .............. 318
6-3. Using the storage features List of storage features...... 320• Glove box...................... 321
• Console box .................. 321
• Cup holders .................. 322
• Bottle holders ................ 324
• Auxiliary box ................. 324
Trunk features ................... 325
6-4. Other interior features Other interior features ....... 327• Sun visors ..................... 327
• Vanity mirrors................ 327
• Clock ............................. 328
• Armrest ......................... 329
• Coat hooks.................... 329
• Assist grips ................... 330
• Power outlet .................. 331
• USB charging ports....... 332
• Wireless charger ........... 334
Garage door opener .......... 343 7-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 352
Cleaning and protecting the vehicle interior ........... 356
7-2. Maintenance Maintenance requirements ................... 359
General maintenance ........ 361
7-3. Do-it-yourself maintenance
Do-it-yourself service precautions ...................... 364
Hood .................................. 366
Positioning a floor jack....... 367
Motor compartment ........... 369
12-volt battery .................... 374
Tires................................... 378
Replacing the tire............... 386
Tire inflation pressure ........ 393
Wheels............................... 396
Air conditioning filter .......... 398
Electronic key battery ........ 400
Checking and replacing fuses ................................ 402
Light bulbs ......................... 405
6Interior features7Maintenance and care

15Pictorial index
MIRAI_OM_USA_OM62073UWindshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 210
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 301
To prevent freezing (windshield wiper de-icer). . . . . . . . . . . . . P. 309
Precautions against car wash . . . . . . . . . . . . . . . . . . . . . . . . . P. 354
Fuel door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 213
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 213
Fuel type/hydrogen tanks’ fuel capacity . . . . . . . . . . . . . . . . . . P. 468
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . P. 378
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . P. 471
Winter tires/tire chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 301
Checking/rotation/tire pressur e warning system . . . . . . . . .P. 378
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 432
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 366
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 366
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 457
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 201
Parking lights/daytime running lights . . . . . . . . . . . . . . . . . P. 201
Turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 199
Tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 201
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 201
Back-up lights
Shifting the shift position to R . . . . . . . . . . . . . . . . . . . . . . . . . P. 193
Side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 201
Light bulbs of the exterior lights for driving
(Replacing method: P. 405)

1995-2. Driving procedures
5
Driving
MIRAI_OM_USA_OM62073U
Turn signal lever
Right turn
Lane change to the right (move
the lever partway and release
it)
The right hand signals will flash 3
times.
Lane change to the left (move
the lever partway and release
it)
The left hand signals will flash 3
times.
Left turn
■Turn signals can be operated when
The power switch is in ON mode.
■ If the indicator flashes faster than usual
Check that a light bulb in the front or rear turn signal lights has not burned
out.
Operating instructions

351
7Maintenance and care
MIRAI_OM_USA_OM62073U7-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 352
Cleaning and protecting the vehicle interior ........... 356
7-2. Maintenance Maintenance requirements ................... 359
General maintenance........ 361
7-3. Do-it-yourself maintenance
Do-it-yourself service precautions ..................... 364
Hood ................................. 366
Positioning a floor jack ...... 367
Motor compartment ........... 369
12-volt battery ................... 374
Tires .................................. 378
Replacing the tire .............. 386
Tire inflation pressure ....... 393
Wheels .............................. 396
Air conditioning filter.......... 398
Electronic key battery........ 400
Checking and replacing fuses ............................... 402
Light bulbs......................... 405

3647-3. Do-it-yourself maintenance
MIRAI_OM_USA_OM62073U
Do-it-yourself ser vice precautions
If you perform maintenance by yourself, be sure to follow the
correct procedure as given in these sections.
ItemsParts and tools
12-volt battery
condition
(  P. 3 7 4 )•Grease
• Conventional wrench (for terminal clamp bolts)
Brake fluid level
( P. 3 7 2 )
• FMVSS No.116 DOT 3 or SAE J1703 brake fluid, or
FMVSS No.116 DOT 4 or SAE J1704 brake fluid
• Rag or paper towel
• Funnel (used only for adding brake fluid)
Inverter coolant
level ( P. 370)
• “Toyota Super Long Life Coolant” or a similar high
quality ethylene glycol-based non-silicate, non-
amine, non-nitrite and non-borate coolant with long-
life hybrid organic acid technology.
For the U.S.A.:
“Toyota Super Long Life Coolant” is pre-mixed with
50% coolant and 50% deionized water.
For Canada:
“Toyota Super Long Life Coolant” is pre-mixed with
55% coolant and 45% deionized water.
• Funnel (used only for adding coolant)
Fuses ( P. 402)• Fuse with same amperage rating as original
Light bulbs
( P. 4 0 5 )
Radiator and con-
denser (
P. 371)
Tire inflation
pressure
( P. 393)• Tire pressure gauge
• Compressed air source
Washer fluid
( P. 3 7 3 )• Water or washer fluid containing antifreeze (for win-
ter use)
• Funnel (used only for adding water or washer fluid)

4047-3. Do-it-yourself maintenance
MIRAI_OM_USA_OM62073U
■After a fuse is replaced
●If the lights do not turn on even after the fuse has been repla ced, a bulb may
need replacement. ( P. 405)
● If the replaced fuse blows again, have the vehicle inspected by your Toyota
dealer.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness f rom damage.
WARNING
■To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, and possibly a fire or
injury.
● Never use a fuse of a higher amperage rating than that indicate d, or use
any other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
● Do not modify the fuses or fuse boxes.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired b y your
Toyota dealer as soon as possible.

4057-3. Do-it-yourself maintenance
MIRAI_OM_USA_OM62073U
7
Maintenance and care
Light bulbs
■LED light bulbs
The following lights consist of a number of LEDs. If any of the LEDs burn out,
take your vehicle to your Toyota dealer to have the light repla ced.
● Headlight low beams
● Headlight high beams
● Parking lights and daytime running lights
● Front side marker lights
● Front turn signal lights
● Side turn signal lights
● Tail lights
● Stop lights
● Rear side marker lights
● Rear turn signal lights
● High mounted stop lights
● License plate lights
● Back-up lights
■ Condensation build-up on the inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not
indicate a malfunction.
Contact your Toyota dealer for more information in the followin g situations:
● Large drops of water have built up on the inside of the lens.
● Water has built up inside the headlight.
If any lights burn out, have it replaced by your Toyota dealer:
WARNING
■Handling lights
Do not touch the lights while they are on or immediately after they have
been turned off. Doing so may result in burns.

4719-1. Specifications
MIRAI_OM_USA_OM62073U
9
Vehicle specifications
*: Light bulbs not listed in this table are LED bulbs.
Steering
Free playLess than 1.2 in. (30 mm)
Tires and wheels
Tire sizeP215/55R17 93V
Tire inflation pressure
(Recommended cold tire
inflation pressure)
Front
36 psi (250 kPa, 2.5 kgf/cm
2 or bar)
Rear
36 psi (250 kPa, 2.5 kgf/cm2 or bar)
Wheel size 17  7 J
Wheel nut torque76 ft•lbf (103 N•m, 10.5 kgf•m)
Light bulbs*
Light bulbsBulb No.WTy p e
Interior Vanity lights
8A
Front interior/
personal lights 
8A
Rear interior light 8B
Door courtesy lights 168 5 A
Trunk light 5A
A: Wedge base bulbs (clear) B: Double end bulbs