2016 TOYOTA MIRAI display

TABLE OF CONTENTS2
MIRAI_OM_USA_OM62004UFor your information....................... 6
Reading this manual .................... 12
How to search .............................. 13
Pictorial index .............................. 14
1-1. For safe use
Before driving ...................... 26
For safety drive ................... 28
Seat belts ............................ 30
SRS airbags ........................ 36
Front passenger occupant classification system ......... 49
Safety information for children ........................ 55
Child restraint systems ........ 56
1-2. Theft deterrent system Immobilizer system ............. 72
Alarm ................................... 74
Theft prevention labels ........ 76
2. Fuel cell vehicle Fuel cell vehicle characteristics ................... 78
Fuel cell vehicle precautions ....................... 82
Advice for driving fuel cell vehicles ............................. 94 3. Instrument cluster
Warning lights and indicators ........................... 98
Gauges and meters ........... 102
Multi-information display .... 107
4-1. Key information Keys................................... 116
4-2. Opening, closing and locking the doors
Doors ................................. 120
Trunk ................................. 126
Smart key system .............. 131
4-3. Adjusting the seats Front seats......................... 138
Driving position memory .... 140
Head restraints .................. 145
4-4. Adjusting the steering wheel and mirrors
Steering wheel ................... 147
Inside rear view mirror ....... 149
Outside rear view mirrors ............................. 151
4-5. Opening and closing the windows
Power windows.................. 154
1For safety and security
2Fuel cell system
3Instrument cluster
4Operation of each
component

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MIRAI_OM_USA_OM62004U
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9 8 6 5
4
3
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10
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8-1. Essential informationEmergency flashers .......... 360
If your vehicle has to be stopped in an
emergency ...................... 361
8-2. Steps to take in an emergency
If your vehicle needs to be towed ......................... 362
If you think something is wrong .............................. 368
If a warning light turns on or a warning buzzer
sounds ............................ 369
If a warning message is displayed ......................... 376
If you have a flat tire .......... 381
If the fuel cell system will not start ........................... 396
If the electronic key does not operate properly ........ 398
If the 12-volt battery is discharged ...................... 401
If your vehicle overheats ........................ 406
If the vehicle becomes stuck................................ 412 9-1. Specifications
Maintenance data (fuel, fluid level, etc.) ....... 416
Tire information.................. 422
9-2. Customization Customizable features ....... 434
9-3. Items to initialize Items to initialize ................ 442
Reporting safety defects for U.S. owners ........................ 444
What to do if... (Troubleshooting) ..................... 446
Alphabetical index ...................... 449
8When trouble arises9Vehicle specifications
10For owners
Index
For information regarding the equipment listed below, refer to the
“NAVIGATION SYSTEM OWNER’S MANUAL”.
• Navigation system
• Audio system• Rear view monitor system

16Pictorial index
MIRAI_OM_USA_OM62004U
■Instrument panel
Power switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 172
Starting the fuel cell system/changing the modes . . . . . . . . . . P. 172
Emergency stop of the fuel cell system . . . . . . . . . . . . . . . . . . P. 361
When the fuel cell system will not start . . . . . . . . . . . . . . . . . . P. 396
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 376
Shift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 179
Changing the shift position. . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 179
Precautions against towing . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 362
Meters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 102
Reading the meters/adjusting the meter light . . . . . . . . . . . . . P. 104
Warning lights/indicator lights . . . . . . . . . . . . . . . . . . . . . . . . . . P. 98
When the warning lights come on . . . . . . . . . . . . . . . . . . . . . . P. 369
Multi-information display . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 107
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 107
Energy monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 108
When a warning message or indicator is displayed . . . . . . . . . P. 3761
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3
4

671-1. For safe use
1
For safety and security
MIRAI_OM_USA_OM62004U■
Child restraint LATCH anchors
LATCH anchors are provided
for each rear seats. (Buttons
displaying the location of the
anchors are attached to the
seats.)
■Installation with LATCH system
Install the child restraint system in accordance to the operation
manual enclosed with the child restraint system.
If the head restraint interferes
with the child restraint sys-
tem installation and the head
restraint can be removed,
remove the head restraint.
( P. 145)
Widen the gap between the seat cu shion and seatback slightly.
Child restraint system fixed with a child restraint LATCH anchors
1
2

842. Fuel cell vehicle
MIRAI_OM_USA_OM62004U
When a certain level of impact from an accident is detected, the fuel
cell system is shut down and the system shuts out the high voltage.
Also, the fuel supply is stopped from the hydrogen tank valves. If the
emergency shut of f system activates, your vehicle will not restart. To
restart the fuel cell system, contact your Toyota dealer.
A message is automatically displayed when a malfunction occurs in
the fuel cell system or an im proper operation is attempted.
If a warning message is shown on
the multi-information display, read
the message and follow the
instructions. ( P. 376)
Fuel cell vehicles do not have engi ne sounds like gasoline vehicles.
Therefore, it makes an artificial no ise at low speeds to notify pedestri-
ans and nearby vehicles that it is approaching. The sound varies with
speed and will stop when the v ehicle exceeds approximately 15 mph
(25 km/h).
Emergency shut off system
Fuel cell warning message
Vehicle proximity notification system

852. Fuel cell vehicle
2
Fuel cell system
MIRAI_OM_USA_OM62004U
There is an air intake vent beside
the rear left seat for the purpose
of cooling the traction battery. If
the air intake vent is blocked, it
could lead to a reduction in trac-
tion battery output.
■If a warning light comes on, a warn ing message is displayed, or the 12-
volt battery connection is disconnected
The fuel cell system may not be able to restart.
If the “READY” indicator does not come on, even when the start procedure is
repeated, contact your Toyota dealer.
■ If “Hydrogen Leakage Detected Visit Your Dealer” is displayed on the
multi-information display
A small amount of hydrogen gas may be leaking. Have the vehicle inspected
immediately at the nearest Toyota dealer.
■ If “FC System Shutdown due to Hydrogen Leakage Stop Your Vehicle in
a Safe Place and Contact Your Dealer” is displayed on the multi-informa-
tion display
●Hydrogen gas may be leaking.
When hydrogen gas is leaking or some other malfunction is detected:
 P. 9 0
● The air conditioning system will shut off automatically.
■ Running out of fuel
When the vehicle has run out of fuel and the fuel cell system cannot be
started, refuel the vehicle until the low fuel level warning light (P. 371) turns
off before trying to restart. It may not be able to restart if the refueled amount
is too low (less than about 2.7 lb. [1.2 kg]).
Traction battery air intake vent

882. Fuel cell vehicle
MIRAI_OM_USA_OM62004U■
Power output restriction
When the power output is restricted, the vehicle may fail to accelerate or even
decelerate, even though the accelerator pedal is depressed. If a safe driving
speed cannot be maintained, stop the vehicle in a safe place away from the
traffic. This may be caused by the following conditions:
●The coolant temperature may be too high. This can be caused by driving
conditions such as repeated sudden acceleration and deceleration, continu-
ous driving on an incline, continuous driving at high altitudes with a high
load, etc. In such situations, the power output restriction indicator (amber) is
displayed on the main display, “High FC Temperature Reduced Power” is
displayed on the multi-information display, and the power output is
restricted. Once the coolant returns to normal temperature, the power out-
put will return to normal. ( P. 377)
● The remaining fuel may be low. After the low fuel warning indicator comes
on, the output power will be gradually restricted in order to extend the possi-
ble driving distance. Once getting to this point, the remaining driving dis-
tance possible is short. Immediately refill the vehicle with hydrogen.
● On cold days, the low fuel warning indicator comes on faster than usual and
the output power is restricted.
■ Vehicle proximity notification system
In the following cases, the vehicle proximity notification system may be diffi-
cult to hear for people around.
●In very noisy areas
● In wind or rain
Also, because the vehicle proximity notification system is located in the front
of the vehicle, it may be more difficult to hear from the rear of the vehicle
compared to the front.
■ Electromagnetic waves (EMF)
●High-voltage parts and cables in fuel cell vehicles have an electromagnetic
shielding configuration, and therefore emit approximately the same amount
of electromagnetic waves as conventional gasoline-powered vehicles or
home electronic appliances.
● Your vehicle may cause sound interference in some third party-produced
radio parts.
■ Traction battery
The traction battery has a limited service life. The lifespan of the traction bat-
tery can change according to driving style and driving conditions.

892. Fuel cell vehicle
2
Fuel cell system
MIRAI_OM_USA_OM62004U■
Hydrogen Gas Characteristics
●Hydrogen gas ignites more easily than gasoline. However, it is lighter than
air and disperses quickly. So even if hydrogen were to leak from the system,
it would quickly dilute until it is no longer flammable.
● As with gasoline and natural gas, hydrogen gas is not dangerous if it is han-
dled properly. Thoroughly read and underst and the characteristics shown in
the table below.
Hydrogen gas
LPG
(Liquid Petroleum Gas)
Gasoline
Normal stateGaseous
(Lighter than air)Gaseous
(Heavier than air)
Volatile liquid
(evaporates
easily)
(Heavier than air)
Ease of
ignitionEasier than
gasolineAt the same level
as gasoline—
Ease of
accumulation
• Disperses
upward and is
diluted to safe
concentrations
in open air
• Does not adhere to
clothing
• Spreads on the
ground or floor
• Does not adhere to
clothing• Spreads on the ground or floor
• Adheres to clothing
Detectability
•Due to itscolorless and
odorless state,
difficult to detect
by sight or smell
• Vehicle
hydrogen
detectors will
display a
warning on the
multi-
information
display
• Detectable byodor and gas
leaking noise• Detectable by color and odor