3127-1. Maintenance and care
MIRAI_OM_USA_OM62023U
NOTICE
■Cleaning detergents
● Do not use the following types of detergent, as they may discolor the vehi-
cle interior or cause streaks or damage to painted surfaces:
• Non-seat portions: Organic substances such as benzene or gasoline,
alkaline or acidic solutions, dye, and bleach
• Seats: Alkaline or acidic solutions, such as thinner, benzene, and alco- hol
● Do not use a polish wax or polish cleaner. The instrument panel’s or other
interior part’s painted surface may be damaged.
■ Preventing damage to leather surfaces
Observe the following precautions to avoid damage to and deterioration of
leather surfaces:
● Remove any dust or dirt from leather surfaces immediately.
● Do not expose the vehicle to direct sunlight for extended periods of time.
Park the vehicle in the shade, especially during summer.
● Do not place items made of vinyl, plastic, or containing wax on the uphol-
stery, as they may stick to the leather surface if the vehicle interior heats
up significantly.
■ Water on the floor
Do not wash the vehicle floor with water.
Vehicle systems such as the audio system may be damaged if water comes
into contact with electrical components such as the audio system above or
under the floor of the vehicle. Water may also cause the body to rust.
■ When cleaning the inside of the windshield
Be careful not to touch the camera sensor ( →P. 216).
If the camera is accidentally scratched or hit, LDA system and Automatic
High Beam may not operate properly or may cause a malfunction.
■ Cleaning the inside of the rear window
● Do not use glass cleaner to clean the rear window, as this may cause
damage to the rear window defogger heater wires or antenna. Use a cloth
dampened with lukewarm water to gently wipe the window clean. Wipe the
window in strokes running parallel to the heater wires or antenna.
● Be careful not to scratch or damage the heater wires or antenna.
3557-3. Do-it-yourself maintenance
MIRAI_OM_USA_OM62023U
7
Maintenance and care
Checking and replacing fuses
Turn the power switch off.
Open the fuse box cover.
Motor compartment
Push the tab in and lift the lid
off.
Driver’s side instrument panel
Remove the lid.
Remove the fuse with the pull-
out tool.
Only type A fuses can be removed
using the pullout tool.
If any of the electrical components do not operate, a fuse may
have blown. If this happens, check and replace the fuses as nec-
essary.
1
2
3
4179-1. Specifications
MIRAI_OM_USA_OM62023U
9
Vehicle specifications
■Vehicle identification number
The vehicle identification number (VIN) is the legal identifier for
your vehicle. This is the primary identification number for your
Toyota. It is used in registering the ownership of your vehicle.
This number is stamped on the
top left of the instrument panel.
This number is also on the Cer-
tification Label.
This number is also stamped
under the right-hand front seat.
Vehicle identification
4399-2. Customization
MIRAI_OM_USA_OM62023U
9
Vehicle specifications
■Automatic air conditioning system (→P. 258)
■Multi-information display ( →P. 102)
*: When the meter control switches ( →P. 108) of the is pressed, a return
to screen display message is displayed on the multi-information display.
FunctionDefault settingCustomized setting
Reaction when the A/C
switch is pressed05 (Slow)01 (Fast)
to 05 (Slow)——O—
Operation noise when the
A/C switch is pressedOnOff——O—
Display popup when the A/C
switch is pressedOnOff——O—
A/C auto switch operationOnOffO——O
FunctionDefault settingCustomized setting
Unitsmiles
(MPGe)km
(kg/100km)—O——
Time for exchanging the ion
filter—Initialize—O——
Interruption
display
Navigation
system route
guidance
OnOff—O——
Instrument
panel
brightness
adjustment
OnOff—O——
Return to initial settings—Ye s—O——
Main display split screenSimpleSplit—O——
Monthly history of fuel
economy history—Clear—O——
Daily history of ECO log—Clear—O——
Monthly history of ECO log—Clear—O——
Calender date—Set—O——
Erase screen—Erase*—O——
450Alphabetical index
MIRAI_OM_USA_OM62023U
Back-up lightsReplacing light bulb .............. 358
Battery (12-volt battery) .......... 328 Battery checking ................... 328
If the 12-volt battery is discharged .......................... 401
Preparing and checking before winter....................... 253
Warning message ................. 376
Battery (traction battery)..... 78, 83 Air intake vent ......................... 85
Charging ................................. 81
Location ............................ 78, 83
Warning message ................. 376
Blind Spot Monitor (BSM) ....... 245 Blind Spot Monitor function ... 247
Rear Crossing Traffic Alert function ............................... 251
Bluetooth
®*
Audio system*
Hands-free system (for cellular phone)
*
Navigation system*
Bottle holders .......................... 276
Brake Fluid ...................................... 420
Parking brake........................ 186
Regenerative braking.............. 81
Warning light ......................... 369
Brake assist ............................. 232
Break-in tips ............................ 160
Brightness control Instrument panel light
control................................. 104
BSM (Blind Spot Monitor) ....... 245 Blind Spot Monitor function ... 247
Rear Cross Traffic Alert
function ............................... 250 Care .................................. 306, 310
Aluminum wheels ................. 307
Exterior ................................. 306
Interior .................................. 310
Seat belts.............................. 311
Cargo capacity......................... 169
CD player
*
Chains ...................................... 254
Child restraint system............... 56 Booster seats installation........ 64
Convertible seats installation ............................ 63
Front passenger occupant classification syst em ............ 49
Infant seats definition.............. 58
Infant seats installation ........... 62
Installing a CRS to the passenger seat..................... 59
Installing CRS with LATCH anchors ................................ 67
Installing CRS with seat belts...................................... 62
Installing CRS with top tether
strap ..................................... 69
Child safety ................................ 55 12-volt battery precautions................. 330, 404
Airbag precautions.................. 39
Child restraint system ............. 56
How your child should wear the seat belt.......................... 32
Power window lock switch .... 154
Power window precautions ... 156
Rear door child-protectors .... 123
Removed electronic key battery precautions............. 354
Seat belt extender precautions........................... 35
Seat belt precautions .............. 34
Seat heater precautions ....... 267
Trunk precautions ................. 129
BC
455Alphabetical index
MIRAI_OM_USA_OM62023U
IdentificationVehicle .................................. 417
Illuminated entry system ........ 271
Immobilizer system ................... 72
Indicators ................................. 100
Initialization Ion filter ................................. 439
Power windows ..................... 155
Inside rear view mirror ............ 149
Instrument panel light control .................................... 104
Interior lights............................ 269 Switch ................................... 270
Wattage ................................ 421
Intuitive parking assist............ 223
Inverter coolant Capacity ................................ 419
Checking ............................... 324
Ion filter ...................................... 87 Jack
Positioning a floor jack.......... 321
Vehicle-equipped
jack ............................. 339, 382
Jack handle ...................... 339, 382
Jam protection function
Power window ...................... 155
Keyless entry Smart key system ......... 120, 126
Wireless remote
control ........................ 120, 126
Keys .......................................... 116
Battery-saving function ......... 133
Electronic key ....................... 116
If the electronic key does not operate properly ................. 398
If you lose your keys ..... 117, 119
Key number plate ................. 116
Keyless entry ................ 120, 126
Mechanical key ..................... 117
Power switch ........................ 172
Replacing the battery............ 353
Warning buzzer .................... 132
Wireless remote control ........ 116
Knee airbags .............................. 36
IJ
K
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.
456Alphabetical index
MIRAI_OM_USA_OM62023U
Lane Departure Alert (LDA) .... 216
LATCH anchors ......................... 67
LDA (Lane Departure Alert) .... 216
LeverAuxiliary catch lever .............. 320
Hood lock release lever ........ 320
Internal trunk release lever ... 128
Shift lever .............................. 179
Turn signal lever ................... 185
Wiper lever............................ 195
License plate lights ................. 187
Light switch ........................... 187
Replacing light bulbs............. 358
Light bulbs
Replacing .............................. 358
Lights Automatic High Beam
system ......... ....................... 190
Headlight switch.................... 187
Illuminated entry system ....... 271
Interior lights ......................... 270
Interior lights list .................... 269
Personal lights ...................... 270
Replacing light bulbs............. 358
Trunk light ............................. 128
Turn signal lever ................... 185
Vanity lights .......................... 279
Wattage ................................ 421
Load capacity........................... 169 Maintenance
Do-it-yourself maintenance... 318
General maintenance ........... 315
Maintenance data ................. 416
Maintenance
requirements ...................... 313
Master warning light ....... 371, 376
Meter ......................................... 102 Indicators .............................. 100
Instrument panel light control ................................ 104
Meters................................... 102
Multi-information display ....... 107
Warning lights ......................... 99
Warning message................. 376
Meter light control ................... 104
Mirrors Inside rear view mirror .......... 149
Outside rear view mirror defoggers ........................... 261
Outside rear view mirrors ..... 151
Vanity mirrors ....................... 279
MP3 disc
*
Multi-information display........ 107
Drive information .................. 108
Dynamic radar cruise control ................................ 203
Energy monitor ..................... 108
LDA (Lane Departure Alert) ....... 216
Switching the display ............ 104
Warning message................. 376
LM