warning TOYOTA 86 2023 Owners Manual

1844-5. EyeSight
WARNING
*2: If the brake system warning light (red) does not turn off,
immediately pull the vehicle
over in a safe place and con-
tact a Toyota dealer to have the
system inspected.
*3: For details about the meter,
refer to P.88.
NOTICE
In the following situations, turn off
Pre-Collision Braking System.
Otherwise Pre-Collision Braking
System may activate unexpect-
edly.
●The vehicle is being towed.
●The vehicle is being loaded onto
a carrier.
●A chassis dynamometer,
free-rollers or similar equip-
ment is being used.
●A mechanic lifts up the vehicle,
starts the engine and spins the
wheels freely.
●Passing hanging banners, flags
or branches
●Thick/tall vegeta tion is touching
the vehicle.
●Driving on a race track
●In a drive-through car wash
Pre-Collision Braking System may
activate in the following situations.
Therefore concentrate on safe
driving.
●Passing through an automatic
gate (opening and shutting)
●Driving close to the vehicle in
front
●Driving in a loc ation where the
grade of the road changes rap-
idly
●Visibility is poor due to sand,
smoke or water vapor blowing in
the wind, or the front vision is
obscured due to water
splashes, snow, dirt or dust stir
up generated by the vehicle in
front or oncoming traffic.
●Passing through clouds of
steam or smoke, etc.
●In adverse weather, such as
heavy snow or snowstorms

1864-5. EyeSight
When there is an obstacle in front of you during driving, the system
activates in the following sequence in order to warn the driver and to
activate braking control and the stop lights.
Following distance warning:
When the system determines that t here is a risk of collision, an alert sounds
repeated short beeps and the indicators on the meter display il luminate to
warn the driver.
The Following Distance Warning ope rates when Adaptive Cruise Control is
not activated.
When the driver depresses the bra ke pedal to decelerate and achieves a
suitable following distanc e, the warning is canceled.
First braking and warning:
When the system determines that there is a high risk of collisi on with an
obstacle in front, an alert sounds repeated short beeps and the indicators
on the meter display illuminate to warn the driver. Braking control may be
activated and in some situations, engine output may also be controlled. If
the system determines that the amount of evasive action (brakin g, steering,
etc.) taken by the driver has reduced the risk of collision, br aking activation
is canceled.
Secondary braking and warning:
WARNING
The EyeSight system’s Pre-Colli-
sion Braking function also identi-
fies pedestrians as obstacles.
However, depending on the con-
ditions, there may be cases when
the system cannot detect a
pedestrian. In the following condi-
tions, the possibility that the sys-
tem may not be able to detect a
pedestrian as an object is particu-
larly high.
●Pedestrians are walking in a
group.
●A pedestrian is next to a wall or
other obstacle.
●A pedestrian is using an
umbrella.
●A pedestrian is wearing clothes
that are a similar color to the
surrounding environment.
●A pedestrian is carrying bulky
luggage.
●A pedestrian is bent over,
crouching down o r lying down.
●A pedestrian is in a dark loca-
tion.
●A pedestrian suddenly crosses
in front of you from the side or
suddenly runs in front of you.
Pre-Collision Braki ng System operation

1884-5. EyeSight
Following distance warning
Possible collision area
First braking and warning
Highly possible collision area
Secondary braking and warning
Extremely highly possible collision area
Obstacle
When Pre-Collision Braking
System is activated (when the
system determines that there is
a high risk of collision with an
obstacle in front), if the driver
depresses the brake pedal, the
system determines that this is
emergency braking and acti-
vates braking assist automati- cally.
Pre-Collision Braking Assist function
does not operate when the vehicle
speed is approximately 7 mph (10
km/h) or less or 100 mph (160 km/h)
or more.
Operating systemStrength of Auto-
matic BrakingIndication on the
multi-information display
Alert type
Following distance
warningWeakRepeated short
beeps
First brakingModerateRepeated short
beeps
Secondary brak-
ingStrongContinuous
beep
A
C
D
Pre-Collision Braking
Assist operation

1894-5. EyeSight
4
Driving
Multimedia system screen
Operate the multimedia system
screen to turn on/off Pre-Colli-
sion Braking System(including
Pre-Collision Braking Assist).
( P.400)
Multi-information display
Also you can turn on/off
Pre-Collision Braking System
(including Pre-Collision Braking
Assist) using the meter opera-
tion switch. ( P.400)
If Pre-Collision Braking System
is turned off, the Pre-Collision
Braking System OFF indicator
illuminates.
●The on/off setting for Pre-Collision
Braking System operates in coop-
eration with Pre-Collision Throttle
Management.
●Even when Pre-Collision Braking
System is turned off, if the engine
is turned off and then restarted,
Pre-Collision Brak ing System will
be turned on. The system default
setting when the vehicle is
restarted is on.
■Pre-Collision Braking Sys-
tem OFF indicator
This indicator illuminates when
the engine switch is turned to
ON, and remains illuminated for
approximately 7 seconds after
the engine starts. It turns on
when Pre-Collision Braking Sys-
tem and Pre-Collision Throttle
Management are turned off. It
also illuminates under the fol-
lowing conditions.
 TRAC and VSC system are
set to OFF. ( P.263)
 The EyeSight system has a
malfunction. ( P.228)
 The EyeSight system has
stopped temporarily.
( P.229)
When the Pre-Collision Braking
System OFF indicato r is turned on,
Pre-Collision Braking System
(including the Pre-Collision Braking
Assist function) and Pre-Collision
Throttle Managemen t do not oper-
ate.
NOTICE
If the driver depresses the brake
pedal while follo wing distance
warning is activat ed, the Pre-Col-
lision Braking Assist will not work.
The vehicle decelerates with the
normal braking force operated by
the driver.
Turning on/off Pre-Colli-
sion Braking System

1904-5. EyeSight
*: If equipped
Adaptive Cruise Con-
trol*
Adaptive Cruise Control is a
driving support system
intended to allow more com-
fortable driving on express-
ways, freeways and
interstate highways. The
stereo camera detects vehi-
cles in front that are driving
in the same traffic lane, and
your vehicle follows the
vehicle in front (up to the
maximum speed of the set
vehicle speed). While fol-
lowing, your vehicle will
automatically maintain a fol-
lowing distance that corre-
sponds to the speed of the
vehicle in front. The vehicle
is capable of being con-
trolled at a speed between 0
mph (0 km/h) and approxi-
mately 90 mph (145 km/h).
Please remember that you
should not exceed posted
speed limits.
WARNING
●This system does not provide
the driver with an automatic
driving function that handles all
traffic conditions.
●Do not rely excessively on
Adaptive Cruise Control. This
system is not intended to assist
in driving when the driver is not
paying full attention to what is
ahead of him/her due to distrac-
tions or a lack of concentration
while driving, or under condi-
tions of poor visibility. It is not
intended to prevent rear-end
collisions.
Strive for safe driving at all
times. Always maintain a safe
following distance behind the
vehicle in front of you, pay
attention to your surroundings
and the driving conditions, and
operate the brake pedal and
take other actions as necessary.
●When using Adaptive Cruise
Control, always set the speed
according to the speed limit,
traffic flow, road conditions, and
other conditions.
●Before using t he system, per-
form a daily inspection and ver-
ify that there are no
malfunctions of the tires or
brakes.
 Refer to the separate “Owner’s
Warranty Informat ion Booklet” or
“Owner’s Manual Supple-
ment/Scheduled Maintenance
Guide”.
●When you do not want to use
Adaptive Cruise Control, be
sure to turn it off by pressing the
“ON-OFF” switch. If the switch
is left on, cruise control may be
accidentally engaged, possibly
resulting in an accident.
●Before using Adaptive Cruise
Control, be sure to fully verify
the safety of the vehicle occu-
pants and the area around the
vehicle. Never operate the
cruise control from outside the
vehicle.

1914-5. EyeSight
4
Driving
WARNING
●When the vehicle in front
changes lanes, your vehicle will
not follow. Always pay attention
and take caution of the sur-
rounding traffic condition.
The system may not operate cor-
rectly under the c onditions listed
below. When these conditions
occur, do not use Adaptive Cruise
Control.
●The tire pressure is not cor-
rect.*1
●The temporary spare tire is
installed.*1
●Tires that are u nevenly worn or
tires with uneven wear patterns
are installed.
*1
●Tires that are the wrong size are
installed.*1
●A flat tire has been fixed tempo-
rarily with a tire repair kit.
●The suspension has been modi-
fied (including a genuine Toyota
suspension that has been modi-
fied).
●An object that obstructs the ste-
reo camera’s view is installed
on the vehicle.
●Tire chains are installed.
●The headlights are dirty or they
have snow and ice or dirt on
them. (Objects are not correctly
illuminated and are difficult to
detect.)
●The optical axes are not aligned
correctly. (Objects are not cor-
rectly illuminate d and are diffi-
cult to detect.)
●The lights including headlights
and fog lights have been modi-
fied.
●Vehicle operation has become
unstable due to an accident or
malfunction.
●The brake system warning light
is illuminated in red.*2
●A heavy cargo is inside the
vehicle.
●The maximum number of occu-
pants is exceeded.
●The meter is not operating prop-
erly; such as when the lights do
not illuminate, the beeps do not
sound, the display is different
from when it is normal, etc.
*3
*1
: The wheels and tires have functions that are critically
important. Be sure to use the
correct ones. (
P.386)
*2: If the brake s ystem warning
light (red) does not turn off,
immediately pull the vehicle
over in a safe place and con-
tact a Toyota dealer to have the
system inspected.
*3: For details about the meter, refer to P.88.
Adaptive Cruise Control is
designed for use on expressways,
freeways, toll roads, interstate
highways and similar limited
access roads. It is not intended to
be used in city traffic. In the fol-
lowing conditions, do not use
Adaptive Cruise Control. Doing so
may result in an accident.

1924-5. EyeSight
WARNING
●Ordinary roads (roads other
than those mentioned above)
• Depending on the driving envi- ronment (complexity of roads
and other factors), the system
may not be able to perform as
the traffic conditions require,
and that may result in an acci-
dent.
●Sharp curves or winding roads
●Frozen roads, snow-covered
roads or other slippery road sur-
faces
• The tires may spin, causing loss of control of the vehicle.
●Traffic conditions when fre-
quent acceleration and deceler-
ation make it difficult to maintain
the following distance
• It may not be po ssible for the
system to perform as the traffic
conditions require.
●Steep downhill grades
• The set vehicle speed may be exceeded.
●On a steep continuous downhill
grade
• The brakes may overheat.
●Roads and overpasses with
repeated steep uphill and down-
hill grades
• Detection of the vehicle in front may be lost, or the road surface
may be detected instead of the
vehicle in front, making correct
control impossible.
●Entering a sharp curve/turn into
an interchange or junction, or a
service area, parking area, toll
booth or other facilities
• Detection of the vehicle in front may not be possible.
●There are changes in bright-
ness, such as at a tunnel
entrance or exit.

1934-5. EyeSight
4
Driving
WARNING
●Visibility is poor due to sand,
smoke or water vapor blowing in
the wind, or the front vision is
obscured due to water
splashes, snow, dirt, water
spray from road sprinklers or
snow clearing sprinklers on the
road, or dust stir up generated
by the vehicle in front or oncom-
ing traffic.
• Detection of the vehicle in front may be lost, or water or other
substances may be incorrectly
detected instead, making cor-
rect control impossible.
●In adverse weather, such as
heavy snow or snowstorms
●The windshield has become
fogged, scratched or smeared,
or snow, dirt, dust or frost has
adhered to it, or it is otherwise
affected. These will reduce the
stereo camera’s field of view.
Also, light is reflecting off the
dirt, etc.
●Water droplets from rain or the
window washer, or dirt has not
been fully wiped off the wind-
shield.
• It may not be possible to detect the vehicle in front, making cor-
rect control impossible.
●The stereo camer a’s field of
view is obstructed.
The stereo camera may have diffi-
culty detecting the following
objects or conditions. Operate the
brake pedal and take other
actions as necessary.
●Vehicles at significantly different
speeds (vehicles driving slowly,
stopped or oncoming vehicles,
etc.)
●Vehicles cutting into your lane
●Motorcycles, bicycles, pedestri-
ans and animals, etc.
●Light is poor in the evening or
early morning.
●At night or in a tunnel without
the headlights on
●At night or in a tunnel when
there is a vehicle in front that
does not have its tail lights on
●Strong light is coming from the
front (sunlight or headlight high
beams, etc.).

1944-5. EyeSight
WARNING
●Vehicles in front that have a rear
aspect that is low, small or irreg-
ular (the system may recognize
another part of the vehicle and
will determine operation from
that)
• An empty truck or trailer that has no tailgate or longbed
• Vehicles that have cargo pro- truding from their back ends
• Non-standard shaped vehicles (vehicle transporters or vehi-
cles with a sidecar fitted, etc.)
• Vehicles that are low
●Objects that are located close to
the bumper of your vehicle
■Detection of the vehicle in
front by the EyeSight stereo
camera
*
●Under the follo wing road condi-
tions or conditions of your vehi-
cle, detection o f the vehicle in
front may not be possible. Vehi-
cles in neighboring traffic lanes
or roadside objects may also be
incorrectly dete cted. Under con-
ditions such as these, do not
use Adaptive Cruise Control. If
cruise control is currently in use,
operate the brake pedal and
take other actions as necessary.
• Following begins from a short following distance, such as
when the vehicle in front is a
vehicle that cut into your lane.
• On curved roads, at the start and end of a curve and on
roads with continuous curves
(These conditions make it diffi-
cult for the system to detect
vehicles because they are out-
side the detectable area.)
• On an on-ramp or off-ramp to a freeway, highway, or other
restricted access road (Eye-
Sight Adaptive Cruise Control is
not designed for use in this kind
of driving environment.)
• In an urban or suburban envi- ronment (Adaptive Cruise Con-
trol is not appropr iate for use in
these driving areas. Use Adap-
tive Cruise Control only on lim-
ited-access highways.)

1954-5. EyeSight
4
Driving
WARNING