2022 TOYOTA MIRAI interior lights

3696-4. Using the other interior features
Owners Manual_USA_M62084_en
6
Interior features
Slide the cover to open.
The vanity light turns on.
■To prevent 12-volt battery dis-
charge
If the vanity light s remain on when
the power switch is turned off, the
lights will go off automatically after
20 minutes.
Pull up the tab of the sunshade
and hook the shade on using
the anchors.
To retract the sunshade, unhook
the sunshade and re tract it slowly.
Vanity mirrors
NOTICE
■To prevent the 12-volt battery
from being discharged
Do not leave the vanity lights on
for extended periods while the
fuel cell system is off.
Rear door sunshades (if
equipped)
NOTICE
■To ensure normal operation
of the sunshades
Observe the following precau-
tions:
●Do not place anything where it
may hinder the opening/closing
of the rear door sunshades.
●Do not attach ite ms to the rear
door sunshades.
●Do not apply excessive load to
the rear door sunshades while
they are hanging from the
hooks.
●Do not operate t he rear door
sunshade while the rear door is
opening/closing.
●Do not store the rear door sun-
shade in a tilted position. If
stored in a tilted position, the
rear door sunshade screen may
become creased.
■To prevent damage to the rear
door sunshade
Observe the following precau-
tions:
●Do not use the rear door sun-
shade when either hook is
detached. When the rear door is
opened/closed, the rear door
sunshade may be damaged.
●Do not pull on t he screen while
the hooks are attached. The
screen may be damaged.

3897-2. Maintenance
Owners Manual_USA_M62084_en
7
Maintenance and care
Radiator/con-
denser
The radiator and
condenser should
be free from for-
eign objects.
(  P.398)
Washer fluid
Is there sufficient
washer fluid?
( P.399)
Trun k
ItemsCheck points
12-volt batteryCheck the connec-
tions. ( P.400)
Vehicle interior
ItemsCheck points
Accelerator
pedal
• The accelerator
pedal should
move smoothly
(without uneven
pedal effort or
catching).
Transmission
“Park” mecha-
nism
• When parked on a slope and the
shift position is in
P, is the vehicle
securely
stopped?
ItemsCheck points
Brake pedal
• Does the brake pedal move
smoothly?
• Does the brake pedal have
appropriate
clearance from
the floor?
• Does the brake pedal have the
correct amount
of free play?
Brakes
• The vehicle should not pull to
one side when
the brakes are
applied.
• The brakes should work
effectively.
• The brake pedal should not feel
spongy.
• The brake pedal should not get
too close to the
floor when the
brakes are
applied.
Head
restraints
• Do the head restraints move
smoothly and
lock securely?
Indica-
tors/buzzers
• Do the indica-tors and buzzers
function prop-
erly?
Lights• Do all the lights come on?
ItemsCheck points

4668-2. Steps to take in an emergency
Owners Manual_USA_M62084_en
One of the following may be the
cause of the problem:
The electronic key may not be
functioning properly.
( P.468)
 There may not be sufficient
fuel in the vehicle’s tank.
Refuel the vehicle.
 The fuel door may be open.
( P.205)
 There may be a malfunction
in the immobilizer system.
( P. 6 9 )
 There may be a malfunction
in the shift control system.
*
( P.175, 453)
 There may be a malfunction
in the steering lock system.
 The fuel cell system may be
malfunctioning due to an elec-
trical problem such as elec- tronic key battery depletion or
a blown fuse. However,
depending on the type of mal-
function, an interim measure
is available to start the fuel
cell system. (
P.467)
 There is a possibility that the
temperature of the traction
battery is extremely low
(approximately below -22˚F [-
30˚C]). ( P.83, 172)
 It is possible the fuel cell sys-
tem is frozen. ( P.172)
*: It may not be possible to shift the
shift position from P.
One of the following may be the
cause of the problem:
 The 12-volt battery may be
discharged. ( P.471)
 The 12-volt battery terminal
connections may be loose or
corroded. ( P.400)
One of the following may be the
cause of the problem:
 One or both of the 12-volt bat-
tery terminals may be discon-
If the fuel cell system
will not start
Reasons for the fuel cell
system not starting vary
depending on the situation.
Check the following and
perform the appropriate
procedure:
The fuel cell system will
not start even though the
correct starting procedure
is being followed.
( P.172)
The interior lights and
headlights are dim, or the
horn does not sound or
sounds at a low volume.
The interior lights and
headlights do not turn on,
or the horn does not
sound.

5089-2. Customization
Owners Manual_USA_M62084_en
■Seat heater/seat ventilators (P.342)
*: If equipped
■Heated steering wheel* ( P.342)
*: If equipped
■Illumination ( P.346)
FunctionDefault settingCustomized
setting
Driver’s seat temperature
preference in automatic
mode
*Standard-2 (cooler) to 2 (warmer)O—O
Passenger’s seat tempera-
ture preference in automatic
mode
*Standard-2 (cooler) to 2 (warmer)O—O
FunctionDefault settingCustomized setting
Steering wheel heating pref-
erence in automatic modeStandard-2 (low) to 2 (high)O—O
FunctionDefault settingCustomized setting
Time elapsed before the inte-
rior lights turn off15 seconds
Off
O—O7.5 seconds
30 seconds
Operation of the front per-
sonal lights and interior lights
after the powe r switch is
turned off
OnOff——O
Operation of the front per-
sonal lights and interior lights
when the doors are unlocked
OnOff——O
Operation of the front per-
sonal lights and interior lights
when you appro ach the vehi-
cle with the electronic key on
your person
OnOff——O

5099-2. Customization
Owners Manual_USA_M62084_en
9
Vehicle specifications
*: If equipped
■Vehicle customization
●When the smart key system is off,
the entry unlock function cannot
be customized.
●When the doors remain closed
after unlocking the doors and the
timer activated automatic door
lock function activates, signals will
be generated in accordance with
the operation bu zzer volume and
operational signal (Emergency
flashers) function settings.
●Some settings can be changed
using a switch or the multimedia
system. If a setting is changed
using a switch, the changed set-
ting will not be reflected on the
multimedia system until the power
switch is turned off and then to
ON.
Footwell lights*OnOff——O
Inside door handle lights*,
cup holder lights, interior
lights, door trim ornament
lights
* and instrument panel
ornament light
*
OnOff——O
Time elapsed before the
outer foot lights
* turn off15 seconds
Off
O—O7.5 seconds
30 seconds
Operation of the outer foot
lights
* when you approach
the vehicle wit h the elec-
tronic key on your personOnOff——O
Operation of the outer foot
lights
* when the doors are
unlockedOnOff——O
FunctionDefault settingCustomized setting

528Alphabetical Index
Owners Manual_USA_M62084_en
Average vehicle speed........... 104
B
Back-up lights Replacing light bulbs ............ 429
Battery (12-volt battery) ......... 400 Battery checking................... 400
If the 12-volt battery is dis-charged .............................. 471
Preparing and c hecking before
winter.................................. 320
Warning light ........................ 442
Battery (traction battery) ......... 79
Blind Spot Monitor (BSM) ...... 249 Enabling/disabling the system........................................... 251
Brake Brake hold ............................ 186
Fluid ............................. 399, 486
Parking brake ....................... 183
Warning light ........................ 441
Brake assist ............................ 315
Break-in tips ........ ................... 162
Brightness control Instrument panel light control . 98
BSM (Blind Spot Monitor) ...... 249 Enabling/disabling the system........................................... 251
Buzzer Hands off steering wheel warn-ing (LTA) ............................. 232
Vehicle sway warning function (LTA) ................................... 233
C
Care ................................. 380, 384 Aluminum wheel ornaments . 380
Aluminum wheels ................. 380
Exterior ................................. 380
Interior .................................. 384
Roof film ............................... 381 Seat belts .............................384
Traction battery air intake vent
...........................................420
Cargo and luggage .................167
Cargo capacity ........................170
Chains......................................321
Child restraint system ..............52 Fixed with a LATCH system ...60
Fixed with a seat belt..............56
Front passenger occupant clas-sification system ...................46
Points to remember ................52
Riding with children ................51
Types of child restraint system installation method ...............54
Using an anchor bracket ........62
Child safety ...............................51 12-volt battery precautions .401, 474
Airbag precautions .................39
Child restraint system .............54
Electronic sunshade .............356
Heated steering wheel and seat heater precautio ns..............342
How your child should wear the seat belt ................................30
Power window lock switch ....158
Power window precautions...157
Rear door child-protectors ....124
Removed electronic key battery precautions .........................424
Seat belt extender precautions .............................................30
Seat belt precautions..............51
Trunk precautions .................126
Child-protectors......................124
Cleaning ..........................380, 384 Aluminum wheel ornaments .380
Aluminum wheels .................380
Exterior .................................380
Interior ..................................384
Radar sensor ........................208

532Alphabetical Index
Owners Manual_USA_M62084_en
Glove box ................................ 349
Glove box light ....................... 350
H
Head restraints ....................... 139
Head-up display ..................... 107 Driving information display area........................................... 107
Driving support system display area .................................... 110
Fuel cell system indicator ..... 111
HUD (Head-up display) switch ........................................... 109
Navigation system-linked display ........................................... 107
Outside temperature ............ 107
Pop-up display ..................... 110
Settings ................................ 109
Headlights Automatic High Beam system........................................... 193
Light switch .......................... 191
Replacing light bulbs ............ 429
Heated steering wheel ........... 342
Heaters Automatic air conditioning sys-tem ............................. 325, 332
Heated steering wheel ......... 342
Outside rear view mirrors ... 327, 334
Seat heaters ......................... 342
High mounted stoplight Replacing light bulbs ............ 429
High-voltage components ....... 79
Hill-start assist control .......... 315
Hood ........................................ 393 Open .................................... 393
Pop Up Hood.......................... 43
Hooks Coat hooks ........................... 362
Retaining hooks (floor mat) .... 26
Horn ......................................... 142 HUD (Head-up display) switch
...............................................109
Hydrogen detecto rs..................82
Hydrogen tanks ............74, 79, 81 Capacity ...............................483
Location ............................74, 79
Hydrogen-related components79
I
Identification Vehicle ..................................482
Ignition switch (power switch) ...............................................172
Immobilizer system ..................69
Indicators ..................................94
Initialization Electronic sunshade .............355
Items to initialize ...................510
Parking Support Brake .........277
Power windows ....................156
Tire pressure w arning system
...........................................407
Inside door handle lights .......346
Inside rear view m irror ...........143
Instrument panel light control .98
Interior lights...........................346
Intuitive parking assist...........254 Enabling/disabling the system...........................................255
Function................................254
Warning lights .......................444
Warning message.................256
Inverter coolant.......................397 Checking ..............................397
Ion filter .....................................82
J
Jack Positioning a floor jack .........393
Jam protection function Power windows ....................156

Owners Manual_USA_M62084_en
Alphabetical Index533
K
Keyless entrySmart key system................. 130
Wireless remote control ....... 119
Keys ......................................... 118 Battery-saving function......... 131
Electronic key ....................... 118
If the electronic key does not operate properly ................. 468
If you lose your keys ............ 467
Key number plate ................. 118
Keyless entry................ 121, 130
Mechanical key .................... 118
Power switch ........................ 172
Replacing the battery ........... 423
Warning buzzer .................... 130
Wireless remote control ....... 119
Knee airbags ............................. 34
L
Lane Tracing Assist (LTA)...... 223 Operation ............................. 223
Warning lights....................... 444
Warning messages............... 233
Language (multi-information dis- play) ....................................... 105
LATCH anchors ........................ 60
Lever Auxiliary catch lever ............. 393
Hood lock release lever........ 393
Internal trunk release lever... 128
Shift lever ............................. 177
Turn signal lever ................... 182
Wiper lever ........................... 197
License plate lights Light switch .......................... 191
Replacing light bulbs ............ 429
Light bulbs Replacing ............................. 429
Lights Automatic High Beam system ...........................................193
Front personal lights .............347
Headlight switch ...................191
Interior lights .................346, 347
Interior lights list ...................346
Rear personal lights .............347
Replacing light bulbs ............429
Trunk light .............................128
Turn signal lever ...................182
Vanity lights ..........................369
Lock steering column ............173
LTA (Lane Tracing Assist) ......223 Operation..............................223
Warning lights .......................444
Warning messages ...............233
Luggage mats .........................352
M
Maintenance Do-it-yourself maintenance ..391
General maintenance ...........388
Maintenance data .................482
Maintenance requirements ...387
Menu icons ..............................101
Meter Clock ......................................97
Driving range ..........................97
Indicators ................................94
Instrument panel light control .98
Meter control switches..........100
Meters ....................................97
Multi-information display.......100
Settings ................................105
Warning lights .................93, 441
Warning message.................451
Meter control switches...........100
Mirrors Digital Rearview Mirror .........144
Inside rear view mirror ..........143
Outside rear view mirror defog-gers ............................327, 334
Outside rear view mirrors .....154