TOYOTA MIRAI 2019 (in English) Owner's Guide
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Push
5 I F 7 4 $ 0 ' ' T X J U D I D B O C F V T F E U P I F M Q G S F F B T U V D L W F I J D M F J O T V S S P V O E J O H T M J L F
mud, dirt or snow. While the vehicle is stopped, press switch to disable\
the TRAC
system.
To disable both VSC and TRAC systems, press and hold the switch for at l\
east 3
seconds.
Refer to the Owner’s Manual for limitations and more details.
Vehicle Stability Control (VSC)/
TRAC OFF switch
OVERVIEW
HYDROGEN FUEL CELL SYSTEM
& SAFETY FEATURES
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
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TOYOTA SAFETY SENSE™
Toyota Safety Sense™ 5 4 4
J T B T F U P G B D U J W F T B G F U Z U F D I O P M P H J F T E F T J H O F E U P I F M Q
mitigate or prevent collisions across a wide range of traffic situations\
, in certain
conditions. TSS is designed to help support the driver’s awareness, d\
ecision
making and vehicle operation contributing to a safe driving experience.
Refer to the Owner’s Manual for operation, setting adjustments, limitations and
more details to understand these functions and complete safety precautions. For
more information, please go to http://www.toyota.com/safety-sense
Quick overview-Toyota Safety Sense™ 2.0
Lane Departure Alert with Steering Assist (LDA w/SA)
- % " X 4 " J T E F T J H O F E U P Q S P W J E F O P U J G J D B U J P O X I F O U I F T Z T U F N E F U F D U T
an unintended lane departure.
The Steering Assist function is designed to provide small corrective
steering inputs to the steering wheel for a short period of time to help\
keep the vehicle in its lane.
The Sway Warning function is designed to detect vehicle swaying
C B T F E P O U I F W F I J D M F M P D B U J P O B O E T U F F S J O H X I F F M P Q F S B U J P O
B O E B M F S U
the driver with an audio and visual alert, urging them to take a break.
Automatic High Beams (AHB)
AHB is designed to detect the headlights of oncoming vehicles and
the tail lights of preceding vehicles and switch between high beams
and low beams as appropriate.
Road Sign Assist (RSA)
3 4 " J T E F T J H O F E U P S F D P H O J [ F T Q F D J G J D S P B E T J H O T V T J O H U I F G P S X B S E
facing camera to provide information to the driver via the display.
Pre-Collision System with Pedestrian Detection (PCS w/PD)
1 $ 4 X 1 % J T E F T J H O F E U P Q S P W J E F B M F S U
N J U J H B U J P O
B O E P S B W P J E B O D F
support in certain conditions, when the system detects a potential
collision with a preceding vehicle is likely to occur.
The advanced millimeter-wave radar sensor system is designed to work
X J U I U I F D B N F S B T F O T P S U P I F M Q S F D P H O J [ F B Q S F D F E J O H Q F E F T U S J B O P S
C J D Z D M J T U
B O E Q S P W J E F B O B M F S U
N J U J H B U J P O B O E P S B W P J E B O D F T V Q Q P S U J O
certain conditions.
Dynamic Radar Cruise Control (DRCC)
DRCC is designed to help maintain a pre-set distance to a preceding
vehicle when the preceding vehicle is traveling at a lower speed.
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Radar sensorCamera sensor
Sensors
TSS combines an in-vehicle camera mounted in front of the inside rear vi\
ew mirror and
a radar mounted in the front grill. These sensors support the driver ass\
ist systems.
The Pre-Collision System uses a radar sensor and camera sensor to help d\
etect a
vehicle or pedestrian or bicyclist in front of your vehicle.
As there is a limit to the degree of recognition accuracy and control pe\
rformance that
this system can provide, do not overly rely on this system. This system \
will not prevent
collisions or lessen collision damage or injury in every situation. Do n\
ot use PCS
instead of normal braking operations under any circumstances. Do not att\
empt to test
the operation of the Pre-Collision System yourself, as the system may no\
t operate or
engage, possibly leading to an accident. In some situations, such as whe\
n driving in
inclement weather such as heavy rain, fog, snow or a sandstorm or while \
driving on a
curve and for a few seconds after driving on a curve, a vehicle or pedes\
trian may not
be detected by the radar and camera sensors, preventing the system from \
operating or
engaging properly.
Refer to a Toyota Owner’s Manual for a list of additional situations \
in which the
system may not operate properly.
Pre-Collision Warning
When the system determines that the possibility of a frontal collision i\
s high, a buzzer
will sound and a warning message will be displayed on the Multi-Informat\
ion Display
(MID) to urge the driver to take evasive action.
Pre-Collision Brake Assist
If the driver notices the hazard and brakes, the system may provide addi\
tional braking
force using Brake Assist. This system may prime the brakes and may apply\
greater
braking force in relation to how strongly the brake pedal is depressed.
Pre-Collision System with
Pedestrian Detection (PCS w/PD)
OVERVIEW
HYDROGEN FUEL CELL SYSTEM
& SAFETY FEATURES
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
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32
1 3 & $ 0 - - * 4 * 0 / 4 : 4 5 & . $ 0 / 5 * / 6 & %
TOYOTA SAFETY SENSE™
Refer to the Toyota Owner’s Manual for additional information on PCS \
operation,
settings adjustments, limitations, and precautions before attempting to \
use it. Pre-Collision Braking
If the driver does not brake in a set time and the system determines tha\
t the possibility
of a frontal collision with a preceding vehicle is extremely high, the s\
ystem may
automatically apply the brakes, reducing speed in order to help the driv\
er reduce the
impact and in certain cases avoid the collision.
Monocular camera sensorMillimeter
wave radar
As part of the Pre-Collision System, this function is also designed to f\
irst provide an
alert and then automatic braking if needed.
Refer to a Toyota Owner’s Manual for additional limitations and infor\
mation.Under certain conditions, the PCS system included with the TSS-P package\
may
also help to detect a pedestrian in front of your vehicle using the in-v\
ehicle camera
and front-grill mounted millimeter wave radar. The in-vehicle camera of \
PCS detects
a potential pedestrian or bicyclist C B T F E P O T J [ F
Q S P G J M F
B O E N P U J P O P G U I F E F U F D U F E
pedestrian or bicyclist. However, a pedestrian or bicyclist may not be detected
depending on the conditions, including the surrounding brightness and th\
e motion,
Q P T U V S F
T J [ F
B O E B O H M F P G U I F Q P U F O U J B M E F U F D U F E Q F E F T U S J B O
or bicyclist, preventing
the system from operating or engaging.
PCS PEDESTRIAN DETECTION
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CHANGING PRE-COLLISION ALERT TIMING
% * 4 " # - * / ( 1 3 & $ 0 - - * 4 * 0 / 4 : 4 5 & . 1 $ 4
Each time the PCS switch is pressed, the response to the PCS alert timin\
g changes.
Far
Middle
(default)
Near
1 S F T T i” switches and select G S P N U I F . V M U J * O G P S N B U J P O % J T Q M B Z . * %
1 S F T T i
” switches and select from the MID and then press
“
”. The setting screen is displayed.
1 S F T T i
” each time to change the setting. Each time it is pressed, the
S F T Q P O T F U P U I F 1 $ 4 B M F S U U J N J O H D I B O H F T B T T I P X O B C P W F : P V D B O press “
” to
go back to the menu.
Note: PCS is enabled each time the ignition switch is turned to Ignition On.
The system can be disabled/enabled and the alert timing of the system can be
changed. (Alert timing only, brake operation remains the same).
1 S F T T i
” switches and select G S P N U I F . V M U J * O G P S N B U J P O % J T Q M B Z . * %
1 S F T T i
” and “” switches to change the setting.
1 S F T T i
” to go back to the menu.
Note: The system is enabled each time the power switch is turned to ON
mode.
Refer to a Toyota Owner’s Manual for additional information on PCS op\
eration,
settings adjustments, limitations, and precautions before attempting to \
use it.
OVERVIEW
HYDROGEN FUEL CELL SYSTEM
& SAFETY FEATURES
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
50037_MY19_Mirai_QRG_V3_ML_1011_Text_R1.indd 3310/22/18 1:28 PM
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34
TOYOTA SAFETY SENSE™
LDA in TSS uses an in-vehicle camera designed to detect visible white an\
d yellow
lane markers or road edge in front of the vehicle and the vehicle’s p\
osition on the
road. If the system determines that the vehicle is starting to unintenti\
onally deviate
from its lane, the system alerts the driver with an audio and visual ale\
rt. When the
alerts occur, the driver must check the surrounding road situation and c\
arefully
operate the steering wheel to move the vehicle back to the center part o\
f their lane.
- % " J T E F T J H O F E U P G V O D U J P O B U T Q F F E T P G B Q Q S P Y J N B U F M Z N Q I L N I
P S I J H I F S
on relatively straight roadways.
* O B E E J U J P O U P U I F B M F S U G V O D U J P O
- % " X 4 " B M T P G F B U V S F T B T U F F S J O H B T T J T U
function. When enabled, if the system determines that the vehicle is on \
a path to
unintentionally depart from its lane, the system may provide small corrective steering
inputs to the steering wheel for a short period of time to help keep the\
vehicle in its
lane.
If the vehicle repeatedly deviates from the lane, the vehicle drifts wit\
hin the lane due
to inattention, or the driver abruptly operates the steering wheel after\
an inattentive
period, when enabled, the vehicle sway warning function alerts the drive\
r with an
audio and visual alert, urging them to take a break.
Lane Departure Alert with Steering Assist
(LDA w/SA)
5 6 3 / * / ( 5 ) & - % " 4 : 4 5 & . 0 / 0 ' '
Press the LDA switch to turn the LDA system on. Depress again to turn it\
off.
Note: Operation of the LDA system and setting adjustments continues in the
same condition regardless of Ignition cycle until changed by the driver or the
system is reset.
Refer to a Toyota Owner’s Manual for additional information on LDA op\
eration,
settings adjustments, limitations, and precautions before attempting to \
use it.
Press to ONMulti-Information Display
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35
LANE DEPARTURE ALERT
LDA function display
Operation display
of steering wheel
operation supportLDA indicator
Steering control
indicator
Lane markers
(2)
(1)
- B O F % F Q B S U V S F " M F S U - % "
J O E J D B U P S G M B T I F T P S B O H F X I F O P Q F S B U J O H
The LDA function E J T Q M B Z T X I F O U I F . V M U J * O G P S N B U J P O % J T Q M B Z . * %
J T T X J U D I F E
to the driving assist system information screen.
5 I F T Z T U F N E J T Q M B Z T T P M J E X I J U F M J O F T P O U I F - % " J O E J D B U P S X I F O W J T J C M F M B O F
markers on the road are detected. A side flashes orange to alert the dri\
ver when the
vehicle deviates from its lane.
5 I F T Z T U F N E J T Q M B Z T P V U M J O F T P O U I F - % " J O E J D B U P S X I F O M B O F N B S L F S T P O U I F S P B E
are not detected or the function is temporarily cancelled.
Note: When operation conditions are no longer met, a function may be
temporarily canceled. However, when the operation conditions are met again,
operation of the function is automatically restored. For example, LDA may not
function on the side(s) where white/yellow lines are not detectable.
Refer to a Toyota Owner’s Manual for additional information on LDA op\
eration,
settings adjustments, limitations, and precautions before attempting to \
use it.
OVERVIEW
HYDROGEN FUEL CELL SYSTEM
& SAFETY FEATURES
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
50037_MY19_Mirai_QRG_V3_ML_1011_Text_R1.indd 3510/22/18 1:28 PM
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36
" % + 6 4 5 * / ( - % " " - & 3 5 4 & / 4 * 5 * 7 * 5 :
DISABLING STEERING ASSIST
5 I F E S J W F S D B O B E K V T U U I F T F O T J U J W J U Z P G U I F - % " X B S O J O H
G V O D U J P O G S P N U I F
. V M U J * O G P S N B U J P O % J T Q M B Z . * %
D V T U P N J [ B U J P O T D S F F O High - Is designed to warn approximately before the front
tire crosses the lane marker.
Normal - Is designed to warn approximately when the front
tire crosses the lane marker.
1 S F T T i
” switches and select G S P N U I F . V M U J * O G P S N B U J P O % J T Q M B Z . * %
1 S F T T i
” switches and select the setting function and then press “.”
1 S F T T i
” each time to change the setting.
1 S F T T i
” to go back to the menu.
1 S F T T i
” switches and select G S P N U I F . V M U J * O G P S N B U J P O % J T Q M B Z . * %
1 S F T T i
” switches and select the setting function and then press “.”
1 S F T T i
” each time to change the setting.
1 S F T T i
” to go back to the menu.
Note: Operation of the LDA system and setting adjustments continues in the
same condition regardless of Ignition cycle until changed by the driver or the
system is reset.
TOYOTA SAFETY SENSE™
4 8 " : 8 " 3 / * / ( 4 : 4 5 & .
SWS is a function of LDA and is designed to detect swaying based on the \
vehicle
location in the lane and the driver’s steering wheel operation. To he\
lp prevent
T X B Z J O H
U I F T Z T U F N B M F S U T U I F E S J W F S V T J O H B C V [ [ F S T P V O E B O E B X B S O J O H E J T Q M B Z T
in the MID.
Continuous lane deviations from
swaying.
Gentle swaying from driver’s
inattentiveness.
Acute steering wheel operation after the
number of operations decrease due to driver’s
inattentiveness.
50037_MY19_Mirai_QRG_V3_ML_1011_Text_R1.indd 3610/22/18 1:28 PM
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37
1 S F T T i
” switches and select G S P N U I F . V M U J * O G P S N B U J P O % J T Q M B Z . * %
1 S F T T i
” switches and select the setting function and then press “.”
1 S F T T i
” each time to change the setting.
1 S F T T i
” to go back to the menu.
1 S F T T i
” switches and select G S P N U I F . V M U J * O G P S N B U J P O % J T Q M B Z . * %
1 S F T T i
” switches and select the setting function and then press “.”
1 S F T T i
” each time to change the setting.
1 S F T T i
” to go back to the menu.
Note: Operation of the LDA system and setting adjustments continues in the
same condition regardless of Ignition cycle until changed by the driver or the
system is reset.
" % + 6 4 5 * / ( 4 8 " : " - & 3 5 4 & / 4 * 5 * 7 * 5 :
% * 4 " # - * / ( - % " 4 8 " : 8 " 3 / * / ( 4 : 4 5 & .
OVERVIEW
HYDROGEN FUEL CELL SYSTEM
& SAFETY FEATURES
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
50037_MY19_Mirai_QRG_V3_ML_1011_Text_R1.indd 3710/22/18 1:28 PM
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5 6 3 / * / ( 4 : 4 5 & . 0 / 0 ' '
" % + 6 4 5 * / ( 4 & 5 4 1 & & %
(3)
(1)
Push once: On
Push twice: Off
(2)
TOYOTA SAFETY SENSE™
DRCC helps maintain a pre-set distance to a preceding vehicle when the p\
receding
vehicle is traveling at a lower speed. This mode is always selected firs\
t when the
cruise control button is depressed. Constant speed cruise control mode i\
s also
available.
Refer to page 40 for switching to Constant Speed (Cruise) Control Mode\
.
Increase speedResume2
Cancel1
Decrease speed
Set
Vehicle-to-vehicle distance button
Set speed
Dynamic radar control switch Indicators
Display
Dynamic Radar Cruise Control (DRCC)
1
The set speed may also be cancelled by depressing the brake pedal.
2 The set speed may be resumed once vehicle speed exceeds 25 mph.
Vehicle will cruise at a set speed, decelerate to maintain selected dist\
ance from a
slower vehicle traveling in front and accelerate back up to the selected\
speed if the
vehicle in front changes lanes or speeds up.
1 V T I U I F 0 / 0 ' ' C V U U P O 5 I F i 3 " % " 3 3 & " % : w P S i
” indicator will come on.
1 V T I U I F M F W F S E P X O U P 4 & 5 T Q F F E
Q V T I J U V Q U P 3 F T V N F B O E Q V M M J U P S E F Q S F T T brake to Cancel.
1 V T I V Q U P J O D S F B T F U I F T F U T Q F F E
Q V T I E P X O U P E F D S F B T F N Q I < L N I > P S L N I < N Q I > J O D S F N F O U T
50037_MY19_Mirai_QRG_V3_ML_1011_Text_R1.indd 3810/22/18 1:28 PM