2020 TOYOTA MIRAI Owners Manual (in English)

4899-2. Customization
MIRAI_OM_USA_OM62073U
9
Vehicle specifications
■Illumination (P. 3 1 7 )
■Automatic air c onditioning system ( P. 306)
FunctionDefault
settingCustomized setting
Time elapsed before the
interior lights turn off15 seconds
Off
O——O7.5 seconds
30 seconds
Operation after the power
switch is turned offOnOff———O
Operation when the doors
are unlockedOnOff———O
Operation when you
approach the vehicle with the
electronic key on your
person
OnOff———O
Footwell lightingOnOff———O
Shift lever lightingOnOff———O
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

4909-2. Customization
MIRAI_OM_USA_OM62073U■
Multi-information display (
P. 111)
*1: The default setting varies according to country.
*2: If equipped
*3: When the meter control switches ( P. 118) of the is pressed, a return
to screen display message is displayed on the multi-information display.
FunctionDefault
settingCustomized setting
Units*1miles
(MPGe)km
(kg/100km)—O——
LanguageEnglishFrench—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 screen*2SimpleSplit—O——
Monthly history of fuel
economy history—Clear—O——
Daily history of ECO log—Clear—O——
Monthly history of ECO log—Clear—O——
Calendar date—Set—O——
Erase screen—Erase*3—O——

4919-2. Customization
MIRAI_OM_USA_OM62073U
9
Vehicle specifications
■Vehicle Proximity Notification System (P. 9 2 )
■LDA (Lane Departure Alert with steering control) (P. 2 3 8 )
■PCS (Pre-Collision System) ( P. 226)
FunctionDefault
settingCustomized setting
The volume of Vehicle
Proximity Notification
System sound
Level 1
Off
———OLevel 2
FunctionDefault settingCustomized setting
Steering assistOnOff—O——
Alert sensitivityHighStandard—O——
Vehicle sway warningOnOff—O——
Vehicle sway warning sensi-
tivityStandardLow—O——High
FunctionDefault settingCustomized setting
Pre-collision systemOnOff—O——
Warning timingMiddleEarly—O——Late

4929-2. Customization
MIRAI_OM_USA_OM62073U■
RSA (Road Sign Assi
st) (if equipped) (P. 248)
■Parking Support Brake functi on (for static objects) (if
equipped) ( P. 274)
■Intuitive parking assist ( P. 265)
■Seat belt reminder (P. 421)
FunctionDefault
settingCustomized setting
Road Sign AssistOnOff—O——
RSA notification method
(excess speed)Display only
No
notification
—O——Display and buzzer
RSA notification method
(others)Display only
No
notification
—O——Display and buzzer
RSA notification level1mph/h
(2km/h)
3mph
(5km/h)
—O——5mph
(10km/h)
FunctionDefault settingCustomized setting
Parking Support Brake func-
tion (for static objects)OnOff—O——
FunctionDefault settingCustomized setting
Intuitive parking assistOnOff—O——
Detection distance of the
rear center sensorLongShort———O
Buzzer volumeLevel 2Level 1 to 3—O——
FunctionDefault settingCustomized setting
Vehicle speed linked seat
belt reminder buzzerOnOff———O

4939-2. Customization
MIRAI_OM_USA_OM62073U
9
Vehicle specifications
■Vehicle customization
●When the speed linked door locking function and shift position linked door
locking function are both on, the door lock operates as follows .
• When shifting the shift position to any position other than P, all the doors
will be locked.
• If the vehicle is started with all the doors locked, the speed linked door locking function would not operate.
• If the vehicle is started with any door unlocked, the speed li nked door
locking function will operate.
● When the smart key system is off, smart door unlocking cannot be custom-
ized.
● When the doors remain closed after unlocking the doors and the automatic
door lock function is activated, the signals will be generated in accordance
with the operation signal (buzzer) and the operation signal (em ergency
flashers) settings.
■ In the following situations, customize mode in which the settin gs can be
changed through the multi-information display will automaticall y be
turned off.
● A warning message appears after the customize mode screen is di splayed.
● The vehicle begins to move while the customize mode screen is d isplayed.
NOTICE
■During customization
To prevent 12-volt battery discharge, ensure that the fuel cell system is
operating while customizing features.

4949-3. Items to initialize
MIRAI_OM_USA_OM62073U
Items to initialize
The following items must be initialized for normal system opera-
tion after such cases as the 12-volt battery being reconnected,
or maintenance being pe rformed on the vehicle:
ItemWhen to initializeReference
Power windowWhen functioning abnormallyP. 168
Ion filterAfter changing the ion filterP. 490
Parking Support Brake func-
tion (for static objects)After reconnecting or chang-
ing the 12-volt batteryP. 283

495
10For owners
MIRAI_OM_USA_OM62073UReporting safety defects
for U.S. owners........................ 496
Seat belt instructions for Canadian owners
(in French) ............................... 497
SRS airbag instructions for Canadian owners
(in French) ............................... 499

496
MIRAI_OM_USA_OM62073U
Reporting safety defects for U.S. owners
If you believe that your vehicle has a defect which could cause a crash
or could cause injury or death, you should immediately inform t he
National Highway Traffic Safety Administration (NHTSA) in addit ion to
notifying Toyota Moto r Sales, U.S.A., Inc. (Toll-free: 1-800-33 1-4331).
If NHTSA receives similar complaints, it may open an investigat ion,
and if it finds that a safety de fect exists in a group of vehic les, it may
order a recall and remedy campaign. However, NHTSA cannot
become involved in individual problems between you, your dealer ,
or Toyota Motor Sales, U.S.A., Inc.
To contact NHTSA, you may call th e Vehicle Safety Hotline toll-free at
1-888-327-4236 (TTY: 1-800-424-9153); go to http://www.safercar.gov
;
or write to: Administrator, NHTSA, 1200 New Jersey Ave. SE., Wa sh-
ington, DC 20590. You can also obtain other information about m otor
vehicle safety from http://www.safercar.gov .