
1514-4. Adjusting the steering wheel and mirrors
4
Operation of each component
MIRAI_OM_USA_OM62023U
Outside rear view mirrors
To select a mirror to adjust, turn
the switch.Left
Right
To adjust the mirror, operate the
switch. Up
Right
Down
Left
Folds the mirrors
Extends the mirrors
Putting the outside rear view
mirror folding switch in the neu-
tral position sets the mirrors to
automatic mode. Automatic
mode allows the folding or
extending of the mirrors to be
linked to locking/unlocking of the
doors.
Adjustment procedure
1
2
Folding and extending the mirrors

1544-5. Opening and closing the windows
MIRAI_OM_USA_OM62023U
Power windows
The power windows can be opened and closed using the switches.
Operating the switch moves the windows as follows:
Closing
One-touch closing
*
Opening
One-touch opening
*
*
: To stop the window partway, oper- ate the switch in the opposite direc-
tion.
Press the switch to lock the pas-
senger window switches.
Use this switch to prevent children
from accidentally opening or clos-
ing a passenger window.
■ The power windows can be operated when
The power switch is in ON mode.
■ Operating the power windows after turning the fuel cell system off
The power windows can be operated for approximately 45 seconds even
after the power switch is turned to ACCESSORY mode or turned off. They
cannot, however, be operated once either front door is opened.
■ Up jam protection function
If an object becomes caught between the window and the window frame, win-
dow travel is stopped and the window is opened slightly.
■ Down jam protection function
When the window is opening, if a foreign object malfunction within the doo\
r
causes it to be clamped, the operation stops.
Opening and closing procedures
Window lock switch

1554-5. Opening and closing the windows
4
Operation of each component
MIRAI_OM_USA_OM62023U■
When opening and closing the window cannot be done
When the up or down jam protection function operates unusually or the door
window cannot be fully opened and closed, perform the following operations
with the power window switch of that door.
● Stop the vehicle, with the power switch in ON mode, continually operate the
power window switch in the one-touch closing position within 4 seconds
after the up jam or down jam protection function was activated. Otherwise,
by continually operating the power window switch in the one-touch opening
position, the door window can be opened and closed.
● If the door window cannot be opened and closed even when performing the
above operations, implement the following procedure for function initializa-
tion.
Turn the power switch to ON mode.
Pull and hold the power window switch in the one-touch closing position
and completely close the door window.
Release the power window switch for a moment and then resume pulling
and holding the switch in the one-touch closing position for approximately
4 seconds.
Press and hold the power window switch in the one-touch opening posi-
tion and after the door window is completely opened, continue holding the
switch for a further 1 second or more.
Pull and hold the power window switch in the one-touch closing position,
once more, and after the door window is completely closed, continue
holding the switch for a further 1 second or more.
If you release the switch while the window is moving, start again from t\
he
beginning.
If the window reverses and cannot be closed or completely open, have the
vehicle inspected by your Toyota dealer.
■ Door lock linked window operation
●The power windows can be opened using the mechanical key.
* (→P. 399)
● The power windows can be opened using the wireless remote control.
*
(→P. 120)
*: These settings must be customized at your Toyota dealer.
■ Power windows open warning buzzer
The buzzer sounds and a message is shown on the multi-information display
in the instrument cluster when the power switch is turned off and the driver’s
door is opened with the power windows open.
■ Customization
Settings (e.g. key linked operation) can be changed.
(Customizable features: →P. 438)
1
2
3
4
5

1564-5. Opening and closing the windows
MIRAI_OM_USA_OM62023U
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■Closing the windows
● The driver is responsible for all the power window operations, including the
operation for the passengers. In order to prevent accidental operation,
especially by a child, do not let a child operate the power windows. It is
possible for children and other passengers to have body parts caught in
the power window. Also, when riding with a child, it is recommended to use
the window lock switch. ( →P. 154)
● Check to make sure that all passengers do not have any part of their body
in a position where it could be caught when a window is being operated.
● When using the wireless remote control or mechanical key and operating
the power windows, operate the power window after checking to make
sure that there is no possibility of any passenger having any of their body
parts caught in the window. Also do not let a child operate window by the
wireless remote control or mechanical key. It is possible for children and
other passengers to get caught in the power window.
● When exiting the vehicle, turn the power switch off, carry the key and exit
the vehicle along with the child. There may be accidental operation, due to
mischief, etc., that may possibly lead to an accident.
■ Up jam protection function
● Never use any part of your body to intentionally activate the jam protection
function.
● The jam protection function may not work if something gets caught just
before the window fully closes.
■ Down jam protection function
● Never allow passengers to use hands, arms, cloths, etc., to intentionally
activate the down jam protection function.
● The down jam protection function may not work if a foreign object gets
caught just before the window completely opens. Be careful not to get
hands, arms, clothes, etc., caught in the window.

1585-1. Before driving
MIRAI_OM_USA_OM62023U
Driving the vehicle
→P. 1 7 2
With the brake pedal depressed, shift the shift position to D.
( → P. 179)
Check that the shift position indicator shows D.
Release the parking brake. ( →P. 186)
Gradually release the brake pedal and gently depress the accelera-
tor pedal to accelerate the vehicle.
With the shift position in D, depress the brake pedal.
If necessary, set the parking brake.
If the vehicle is to be stopped for an extended period of time, shift the shift
position to P. ( →P. 180)
With the shift position in D, depress the brake pedal.
Set the parking brake. ( →P. 186)
Shift the shift position to P. ( →P. 180)
Check that the shift position indicator shows P.
Press the power switch to stop the fuel cell system.
Lock the door, making sure that you have the key on your person.
If parking on a hill, block the wheels as needed.
Firmly set the parking brake and t hen shift the shift position to D.
Gently depress the accelerator pedal.
Release the parking brake.
The following procedures should be observed to ensure safe
driving:
Starting the fuel cell system
Driving
Stopping
Parking the vehicle
Starting off on a steep uphill
1
2
3
1
2
1
2
3
4
5
1
2
3

1645-1. Before driving
MIRAI_OM_USA_OM62023U
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When the vehicle is parked
● Do not leave a door or window open if the curved glass is coated with a
metallized film such as a silver-colored one. Reflected sunlight may cause
the glass to act as a lens, causing a fire.
● Always apply the parking brake, shift the shift position to P, stop the fuel
cell system and lock the vehicle.
Do not leave the vehicle unattended while the “READY” indicator is illumi-
nated.
■ When taking a nap in the vehicle
Always turn the fuel cell system off. Otherwise, if you accidentally move the
shift lever or depress the accelerator pedal, causing the vehicle to uninten-
tionally move, which can lead to an accident, resulting in death or serious
injury.
■ When braking
● When the brakes are wet, drive more cautiously.
Braking distance increases when the brakes are wet, and this may cause
one side of the vehicle to brake differently than the other side. Also, the
parking brake may not securely hold the vehicle.
● If the electronically controlled brake system does not operate, do not fol-
low other vehicles closely and avoid hills or sharp turns that require brak-
ing.
In this case, braking is still possible, but the brake pedal should be
depressed more firmly than usual. Also, the braking distance will increase.
Have your brakes fixed immediately.
● The brake system consists of 2 or more individual hydraulic systems; if
one of the systems fails, the other(s) will still operate. In this case, the
brake pedal should be depressed more firmly than usual and the braking
distance will increase. Have your brakes fixed immediately.
NOTICE
■ When driving the vehicle
● Do not depress the accelerator and brake pedals at the same time during
driving, as this may restrain the fuel cell system output.
● Do not use the accelerator pedal or depress the accelerator and brake
pedals at the same time to hold the vehicle on a hill.
■ When parking the vehicle
Always shift the shift position to P, set the parking brake. Failure to do so
may cause the vehicle to move or the vehicle may accelerate suddenly if
the accelerator pedal is accidentally depressed.

1655-1. Before driving
5
Driving
MIRAI_OM_USA_OM62023U
NOTICE
■Avoiding damage to vehicle parts
● Do not turn the steering wheel fully in either direction and hold it there for
an extended period of time.
Doing so may damage the power steering motor.
● When driving over bumps in the road, drive as slowly as possible to avoid
damaging the wheels, underside of the vehicle, etc.
■ If you get a flat tire while driving
A flat or damaged tire may cause the following situations. Hold the steering
wheel firmly and gradually depress the brake pedal to slow down the vehi-
cle.
● It may be difficult to control your vehicle.
● The vehicle will make abnormal sounds or vibrations.
● The vehicle will lean abnormally.
Information on what to do in case of a flat tire ( →P. 381)
■ When encounterin g flooded roads
Do not drive on a road that has flooded after heavy rain, etc. Doing so may
cause the following serious damage to the vehicle:
● Fuel cell system stalling
● Short in electrical components
● Fuel cell system damage caused by water immersion
In the event that you drive on a flooded road and the vehicle is flooded, be
sure to have your Toyota dealer check the following:
● Fuel cell system
● Brake function
● Changes in quantity and quality of transmission fluid, etc.
● Lubricant condition for the bearings and suspension joints (where possi-
ble), and the function of all joints, bearings, etc.
If the shift control system is damaged by flooding, it may not be possible to
shift the shift position to P, or from P to other positions. When the shift posi-
tion cannot be changed from P to any other position, the front wheels will
lock, and you will be unable to tow the vehicle with the front wheels on the
ground, as the front wheels may be locked. In this case, transport the vehi-
cle with both front wheels or all four wheels lifted.
■ If the vehicle will not shift out of the P position
There is a possibility that the 12-volt battery is discharged. Check the 12-
volt battery in this situation.

1685-1. Before driving
MIRAI_OM_USA_OM62023U
WARNING
■Things that must not be carried in the trunk
The following things may cause a fire if loaded in the trunk:
●Vehicle receptacle containing gasoline
●Aerosol cans
■Storage precautions
Observe the following precautions.
Failure to do so may prevent the pedals from being depressed properly,
may block the driver’s vision, or may result in items hitting the driver or
passengers, possibly causing an accident.
●Stow cargo and luggage in the trunk whenever possible.
●Do not place cargo or luggage in or on the following locations.
• At the feet of the driver
• On the front passenger or rear seats (when stacking items)
• On the package tray
• On the instrument panel
• On the dashboard
●Secure all items in the occupant compartment.
■Capacity and distribution
●Do not exceed the maximum axle weight rating or the total vehicle
weight rating.
●Even if the total load of occupant’s weight and the cargo load is less
than the total load capacity, do not apply the load unevenly. Improper
loading may cause deterioration of steering or braking control which
may cause death or serious injury.