2017 TOYOTA MIRAI brake

4209-1. Specifications
MIRAI_OM_USA_OM62023U
*: The fluid capacity is a reference quantity. If replacement is necessary, contact your Toyota dealer.
*1: Minimum pedal clearance when depressed with a force of 44.1 lbf (196 N,20.0 kgf) while the fuel cell system is operating
*2: Parking brake pedal travel when depressed with a force of 67.5 lbf (300 N,31.0 kgf).
Electrical system
12-volt battery
Open voltage at
68° F (20 °C):12.6 ⎯ 12.8 V Fully charged
12.2 ⎯ 12.4 V Half charged
11.8 ⎯ 12.0 V Discharged
(Voltage checked 20 minutes after the fuel cell
system and all lights are turned off)
Charging rates5 A max.
Transmission
Fluid capacity*4.4 qt. (4.2 L, 3.7 Imp.qt.)
Fluid type Toyota Genuine ATF WS
NOTICE
■ Transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may ulti-
mately damage the transmission of your vehicle.
Brakes
Pedal clearance*12.95 in. (75 mm) Min.
Pedal free play 0.04 ⎯ 0.24 in. (1 ⎯ 6 mm)
Brake pad wear limit0.04 in. (1.0 mm)
Parking brake lining wear limit0.04 in. (1.0 mm)
Parking brake pedal travel*27⎯ 10 clicks
Fluid type SAE J1703 or FMVSS No.116 DOT 3

4289-1. Specifications
MIRAI_OM_USA_OM62023U
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sure
Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressureThe maximum cold inflated pressure to which
a tire may be inflated, shown on the sidewall
of the tire
Recommended infla-
tion pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of trans-
mission, power steering, power brakes, power
windows, power seats, radio and heater, to the
extent that these item s are available as fac-
tory-installed equipment (whether installed or
not)
Curb weight
The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded vehi-
cle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant
weight150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
*
that follows
Occupant distributionDistribution of occupants in a vehicle as speci-
fied in the third column of Table 1
* below

4299-1. Specifications
MIRAI_OM_USA_OM62023U
9
Vehicle specifications
Production options
weight
The combined weight of installed regular pro-
duction options weighing over 5 lb. (2.3 kg) in
excess of the standard items which they
replace, not previously considered in curb
weight or accessory weight, including heavy
duty brakes, ride levelers, roof rack, heavy
duty 12-volt battery, and special trim
Rim
A metal support for a tire or a tire and tube
assembly upon which the tire beads are
seated
Rim diameter
(Wheel diameter)Nominal diameter of the bead seat
Rim size designationRim diameter and width
Rim type designationThe industry manufacturer’s designation for a
rim by style or code
Rim widthNominal distance between rim flanges
Vehicle capacity
weight (Total load
capacity)The rated cargo and luggage load plus 150 lb.
(68 kg) times the vehicle’s designated seating
capacity
Vehicle maximum load
on the tire
The load on an individual tire that is deter-
mined by distributing to each axle its share of
the maximum loaded vehicle weight, and
dividing by two
Vehicle normal load on
the tire
The load on an individual tire that is deter-
mined by distributing to each axle its share of
curb weight, accessory weight, and normal
occupant weight (distributed in accordance
with Table 1
* below), and dividing by two
Weather sideThe surface area of the rim not covered by the
inflated tire
Bead
The part of the tire that is made of steel wires,
wrapped or reinforced by ply cords and that is
shaped to fit the rim
Bead separationA breakdown of the bond between compo-
nents in the bead
Tire related termMeaning

4349-2. Customization
MIRAI_OM_USA_OM62023U
Customizable features
When customizing vehicle features, ensure that the vehicle is parked
in a safe place with the shift position in P and the parking brake set.
■Changing by using the navigation system
Press the “APPS” button.
Select “Setup” on the “Apps” screen and select “Vehicle”.
Various setting can be changed. Refer to the list of settings that can
be changed for details.
■Changing by using the mu lti-information display
For units
Press or of the meter control switches ( →P. 108), select
[settings display] ( →P. 108).
Press or of the meter control switches, select , and
then press .
For others Press or of the meter control switches ( →P. 108), select
[settings display] ( →P. 108).
Press or of the meter control switches, select , and
then press .
Press or of the meter cont rol switches, select the item,
and then press .
Your vehicle includes a variety of electronic features that can be
personalized to suit your prefer ences. The settings of these fea-
tures can be changed by using the navigation system, the multi-
information display, or at your Toyota dealer.
Customizing vehicle features
1
2
1
2
1
2
3

447What to do if... (Troubleshooting)
MIRAI_OM_USA_OM62023U
●Did you press the power switch while firmly depressing the brake pedal?
(→P. 172)
●Is the shift position in P? ( →P. 180)
●Is the electronic key anywhere detectable inside the vehicle? ( →P. 132)
●Is the electronic key battery weak or depleted?
In this case, the fuel cell system can be started in a temporary way.
(→P. 399)
●Is the 12-volt battery discharged? ( →P. 401)
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat cannot be oper-
ated if the window lock switch is pressed. ( →P. 154)
●The auto power off function will be operated if the vehicle is left in ACCES-
SORY or ON mode (the fuel cell system is not operating) for a period of
time. ( →P. 174)
If you think something is wrong
The fuel cell system does not start
The windows do not open or close by operating the power
window switches
The power switch is turned off automatically

448What to do if... (Troubleshooting)
MIRAI_OM_USA_OM62023U
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? (→P. 371)
●The brake system warning light is on
Is the parking brake released? (→P. 186)
Depending on the situation, other types of warning buzzer may also sound.
( →P. 369, 376)
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( →P. 74)
To stop the alarm, turn the power switch to ON mode or start the fuel cell sys-
tem.

●Is the electronic key left inside the vehicle?
Check the message on the multi-information display. ( →P. 376)
●When a warning light turns on or a warning message or indicator is dis-
played, refer to P. 369, 376.
●Stop the vehicle in a safe place and replace the flat tire with the spare
tire. ( →P. 381)
●Try the procedure for when the vehicle becomes stuck in mud, dirt, or
snow. ( →P. 412)
A warning buzzer sounds during driving
A warning buzzer sounds when leaving the vehicle
An alarm is activated and the horn sounds
A warning light turns on or a warning message or indicator
is displayed
When a problem has occurred
If you have a flat tire
The vehicle becomes stuck

449Alphabetical index
MIRAI_OM_USA_OM62023U
Alphabetical index
A/C ............................................ 258Air conditioning filter ............. 351
Automatic air conditioning
system ......... ....................... 258
ABS
(Anti-lock Brake System)...... 232 Function ................................ 232
Warning light ......................... 370
Air conditioning filter .............. 351
Air conditioning system .................................... 258
Air conditioning filter ............. 351
Airbags ....................................... 36 Airbag operating conditions .... 44
Airbag precautions for
your child .............................. 39
Airbag warning light .............. 370
Correct driving posture ........... 28
Curtain shield airbag operating conditions ............. 45
Curtain shield airbag precautions ........................... 42
Front passenger occupant
classification syst em............. 49
General airbag precautions .... 39
Locations of airbags................ 36
Modification and disposal of airbags ............... 43
Seat cushion airbag ................ 36
Side airbag operating conditions ............................. 45
Side airbag precautions .......... 41
Side and curtain shield airbags operating conditions ............. 45
Side and curtain shield airbags precautions ........................... 42
SRS airbags............................ 36 Alarm .......................................... 74
Anchor brackets ........................ 69
Antennas
(smart key system) ............... 131
Anti-lock Brake System
(ABS) ...................................... 232 Function ................................ 232
Warning light......................... 370
Armrest..................................... 281
Assist grips .............................. 282
Audio input
*
Audio system*
Steering wheel audio switch*
Automatic air conditioning system.................................... 258 Air conditioning filter ............. 351
Automatic headlight leveling
system.................................... 189
Automatic High Beam ............. 190
Automatic light control system.................................... 187
AUX port
*
Auxiliary box ............................ 276
A
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

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