wheel TOYOTA SUPRA 2019 Service Manual

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Supra Owner's Manual3-1. CONTROLS
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requires that the brake pedal is
depressed sufficiently quickly and
firmly beforehand.
The system can also assist by brak-
ing the vehicle automatically if there
is a risk of a collision.
At low speeds, the vehicle can be
braked to a stop.
City braking function: brake inter-
vention takes place at up to approx.
85 km/h, 53 mph.
With radar sensor: brake interven-
tion takes place at up to approx.
250 km/h, 155 mph.
At speeds above approx. 210 km/h,
130 mph, the braking intervention
takes the form of a brief jolt. There
is no automatic deceleration.
The brakes are only applied if driv-
ing stability has not been impaired,
for example by deactivation of Vehi-
cle Stability Control VSC.
Braking can be discontinued either
by depressing the accelerator pedal
or by actively moving the steering
wheel.
The detection of objects may be
limited. Take into account the
detection range limits and the func-
tional limitations.The detection ability of the system
is limited.
Only objects detected by the sys-
tem are taken into account.
For this reason, the system may fail
to respond or only respond after a
delay.
It is possible that the following are
not detected, for example:
Slow-moving vehicle when
approaching it at high speed.
Vehicles suddenly cutting in or
braking heavily.
Vehicles with an unusual rear System limits
Safety note
WARNING
The system may not respond at all, or
may respond too late, incorrectly or
without justification due to limits of the
system. There is a danger of acci-
dents or damage to property.
Observe the information on the sys-
tem limits and intervene actively if
necessary.
Detection range

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Supra Owner's Manual3-1. CONTROLS
appearance.
Two-wheeled vehicles ahead.
At speeds over approx. 250 km/h,
155 mph, the system is temporarily
disabled. As soon as the speed
drops back below this value, the
system responds once again
according to its settings.
The system may have limited func-
tionality in the following situations,
for example:
In thick fog, wet conditions or
snow.
On sharp bends.
When Driving Stability Control
Systems are limited or deacti-
vated, for example VSC OFF.
If the field of view of the camera
or the windscreen in front of the
rear-view mirror is soiled or cov-
ered.
If the camera has overheated
due to excessively high tempera-
tures and has been temporarily
deactivated.
Depending on the equipment
version: if the radar sensors are
soiled or covered.
Up to 10 seconds after starting
the engine using the start/stop
button.
During the camera calibration process immediately after vehi-
cle delivery.
When there is sustained glare
due to oncoming light, for exam-
ple the sun is low in the sky.
The greater the sensitivity of the
warning settings, for example warn-
ing time, the more warnings will be
displayed. As a result, there may be
an increased number of premature
or unjustified warnings and reac-
tions.
The system can help to avoid acci-
dents with pedestrians and cyclists.
If an accident cannot be avoided,
the system helps to reduce the col-
lision speed.
The system warns of the possible
risk of collision in the urban speed
range and brakes automatically, as
necessary.
At speeds above approx. 5 km/h, 3
mph, the system warns of the pos-
sible risk of collision with pedestri-
ans and cyclists.
Pedestrians and cyclists are taken
into account if they are located Upper speed limit
Functional limitations
Sensitivity of the warnings
Person warning with City
light braking function
Principle
General

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Supra Owner's Manual3-1. CONTROLS
Braking can be discontinued either
by depressing the accelerator pedal
or by actively moving the steering
wheel.
The detection of objects may be
limited. Take into account the
detection range limits and the func-
tional limitations.
The system reacts to pedestrians
and cyclists if your own speed is
below approx. 85 km/h, 53 mph.
The detection ability of the system
is limited.
As a result, the system may fail to
give warnings or may give warnings
late.
It is possible that the following are
not detected, for example:
Partially concealed pedestrians.
Pedestrians who are not detected as such, because of the
viewing angle or outline.
Pedestrians outside the detec-
tion range.
Pedestrians less than approxi-
mately 80 cm, 32 in tall.
The system may have limited func-
tionality in some situations, for
example:
In thick fog, wet conditions or
snow.
On sharp bends.
If vehicle stability control sys-
tems are deactivated, for exam-
ple VSC OFF.
If the field of view of the camera
or the windscreen in front of the
rear-view mirror is soiled or cov-
ered.
If the camera has overheated
due to excessively high tempera-
tures and has been temporarily
deactivated.
Depending on the equipment
version: if the radar sensors are
soiled or covered.
Up to 10 seconds after starting
the engine using the start/stop
button.
During the camera calibration
process immediately after vehi-
cle delivery.
When there is sustained glare
due to oncoming light, for exam- System limits
Safety note
WARNING
The system may not respond at all, or
may respond too late, incorrectly or
without justification due to limits of the
system. There is a danger of acci-
dents or damage to property.
Observe the information on the sys-
tem limits and intervene actively if
necessary.
Upper speed limit
Detection range
Functional limitations

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ple the sun is low in the sky.
In the dark.
The Lane Departure Warning
issues a warning if the vehicle
leaves the road or its lane.
This camera-based system warns
once a minimum speed has been
reached.
The minimum speed is coun-
try-specific and is displayed in the
menu for the Toyota Supra Safety
Systems.
Warnings are issued by means of a
steering wheel vibration. The
strength of the steering wheel
vibration can be adjusted.
The system does not issue a warn-
ing if the driver indicates before
leaving the driving path.
If a lane marking is crossed in the
speed range up to 210 km/h,
approx. 130 mph, the system inter-
venes not only by vibrating but also
with a brief active steering interven-
tion. The system thereby helps to
keep the vehicle in lane.The lane marking must be detected
by the camera in order for the Lane
Departure Warning to be active.
Lane Departure Warning
Principle
General
Safety notes
WARNING
The system does not relieve you of
your personal responsibility to assess
the course of the road and the traffic
situation. There is a danger of acci-
dents. Adapt your driving style to the
traffic conditions. Observe the traffic
situation and intervene actively if the
situation warrants it. In the event of a
warning, do not move the steering
wheel with unnecessary force.
WARNING
Displays and warnings do not relieve
you of your personal responsibility.
System limitations can mean that
warnings or system responses are
not issued or are issued too late,
incorrectly or without justification.
There is a danger of accidents. Adapt
your driving style to the traffic condi-
tions. Observe the traffic situation and
intervene actively if the situation war-
rants it.
Operating requirements

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CONTROLS
ually.
All Toyota Supra Safety Systems
are switched off.
Via Toyota Supra Command:
1"My Vehicle"
2"Vehicle settings"
3"Toyota Supra Safety"
4"Lane departure warning"
5Select the desired setting:
"Early": the system issues an
early warning whenever a haz-
ardous situation is detected.
"Medium": the system meets
standardised safety require-
ments.
"Reduced": depending on the sit-
uation, some warnings are sup-pressed, for example during
overtaking manoeuvres without
using turn indicators or when
deliberately crossing driving path
lines on bends.
"Off": no warnings are given.
The selected setting is saved for
the currently used driver profile.
Via Toyota Supra Command:
1"My Vehicle"
2"Vehicle settings"
3"Steering wheel vibration"
4Select the desired setting.
The setting is accepted for all
Toyota Supra Safety Systems and
saved for the currently used driver
profile.
Steering intervention can be sepa-
rately switched on and off for Blind
spot monitor or Lane Departure
Wa rn in g.
Via Toyota Supra Command:
1"My Vehicle"
2"Vehicle settings"
3"Toyota Supra Safety"
4"Steering intervention"
The selected setting is saved for
the currently used driver profile.
Press and hold the button.
ButtonStatus
Indicator illuminates
green: all Toyota Supra
Safety Systems are
switched on.
Indicator illuminates
orange: some Toyota
Supra Safety Systems are
switched off or are cur-
rently not available.
Indicator does not illumi-
nate: all Toyota Supra
Safety Systems are
switched off.
Setting the warning time
To adjust the strength of the steer-
ing wheel vibration
Switching steering intervention
on/off

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If the vehicle leaves the lane and
the lane marking is detected, the
steering wheel vibrates in accord-
ance with the steering wheel vibra-
tion setting.
If the turn indicator is switched on
before changing lanes, no warning
is issued.
If a lane marking is crossed in the
speed range up to 210 km/h,
approx. 130 mph, the system may
intervene not only by vibrating but
also with a brief active steering
intervention. The steering interven-
tion helps to keep the vehicle in
lane. Steering intervention can be
felt at the steering wheel, and can
be overridden manually at any time.
With active steering intervention,
the display flashes in the instru-
ment cluster.If the system executes an active
steering intervention multiple times
within 3 minutes without the driver
touching the steering wheel, an
acoustic warning is emitted. A short
warning signal sounds on the sec-
ond steering intervention. A longer
warning signal sounds from the
third steering intervention onwards.
A vehicle message is also dis-
played.
The warning signal and vehicle
message tell the driver to pay more
attention to the lane.
The warning is interrupted in the
following situations:
Automatically after approxi-
mately 3 seconds.
On returning to the correct lane.
If the vehicle is braking heavily.
On indicating.
If Vehicle Stability Control VSC
intervenes. Display in the instrument
cluster
The symbol is illuminated
green: a lane marking has
been detected on at least one
side of the vehicle and warn-
ings can be issued.
Warning function
When leaving the lane
Steering intervention
Warning signal
Cancellation of the warning

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From a minimum speed, two radar
sensors in the rear bumper monitor
the area behind and next to the
vehicle.
The minimum speed is shown in
the menu for the Toyota Supra
Safety Systems.
The system indicates when vehi-
cles are in the blind spot, arrow 1,
or are approaching from the rear in
an adjacent lane, arrow 2.
The light in the exterior mirror illu-
minates at a dimmed level.
Before changing lanes with the turn
indicator switched on, the system
issues a warning in the above situa-
tions.
The light in the exterior mirror
flashes and the steering wheel
vibrates.
The radar sensors are located in Safety notes
WARNING
The system does not relieve you of
your personal responsibility to assess
the visibility conditions and traffic situ-
ation correctly. There is a danger of
accidents. Adapt your driving style to
the traffic conditions. Observe the
traffic situation and intervene actively
if the situation warrants it.
WARNING
Displays and warnings do not relieve
you of your personal responsibility.
System limitations can mean that
warnings or system responses are
not issued or are issued too late,
incorrectly or without justification.
There is a danger of accidents. Adapt
your driving style to the traffic condi-
tions. Observe the traffic situation and
intervene actively if the situation war-
rants it.
Overview
Button in the vehicle
Toyota Supra Safety
Radar sensors

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Supra Owner's Manual3-1. CONTROLS
4"Blind spot monitor"
5Select the desired setting.
"Off": no warning is output for this set-
ting.
The setting is saved for the cur-
rently used driver profile.
Via Toyota Supra Command:
1"My Vehicle"
2"Vehicle settings"
3"Steering wheel vibration"
4Select the desired setting.
The setting is accepted for all
Toyota Supra Safety Systems and
saved for the currently used driver
profile.
The dimmed light in the exterior
mirror indicates when vehicles are
in the blind spot or are approaching from the rear.
If the turn indicator is switched on
while a vehicle is in the critical area,
the steering wheel vibrates briefly
and the light in the exterior mirror
flashes brightly.
The warning is terminated when the
other vehicle has left the critical
area or the turn signal is deacti-
vated.
When the vehicle is unlocked, the
system performs a self-test by
flashing the light.
At speeds over approx. 250 km/h,
155 mph, the system is temporarily
disabled.
At speeds below approx. 250 km/h, To adjust the strength of the steer-
ing wheel vibration
Warning function
Light in the exterior mirror
Advance warning
Acute warning
Flashing the light
System limits
Safety note
WARNING
The system may not respond at all, or
may respond too late, incorrectly or
without justification due to limits of the
system. There is a danger of acci-
dents or damage to property.
Observe the information on the sys-
tem limits and intervene actively if
necessary.
Upper speed limit

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CONTROLS
mph.
If a sporty driving style is
adopted, for example sharp
acceleration or fast cornering.
In active driving situations, for
example frequent lane changes.
In poor road conditions.
In strong crosswinds.
The system is reset approximately
45 minutes after the vehicle is
stopped, for example when taking a
break during a long motorway jour-
ney.This chapter describes all standard,
country-specific and special equip-
ment available for the model series.
It may therefore describe equip-
ment and functions which are not
installed in your vehicle, for exam-
ple on account of the optional
equipment selected or the country
specification. This also applies to
safety-relevant functions and sys-
tems. Please comply with the rele-
vant laws and regulations when
using the corresponding functions
and systems.
ABS prevents the wheels from lock-
ing when the brakes are applied.
Steering control is retained even in
the event of full braking, thereby
enhancing active road safety.
ABS is ready to operate each time
the engine is started.
Situations which the ABS cannot
operate sufficiently:
When entering a curve at an
excessively high rate of speedDriving Stability Control
Systems
Vehicle equipment
Anti-lock Brake System ABS

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In this case, even if the ABS operates,
it cannot operate sufficiently to avoid a
possible dangerous situation. The
driver is solely responsible for under-
standing their surroundings and driving
at a safe speed.
When the brake pedal is depressed
quickly, the system automatically
applies maximum braking power
assistance. By doing so, the brak-
ing distance is kept as short as pos-
sible in full braking situations. The
advantages offered by the Anti-lock
Brake System ABS can also be uti-
lised to the full.
The pressure on the brake should
be maintained for the duration of
the full-braking process.
In conjunction with Adaptive Cruise
Control, this system ensures that
the brake responds even more
quickly when braking in critical situ-
ations.The system provides support when
driving off on upward gradients.
1Hold the vehicle in place by
depressing the foot brake.
2Release the foot brake and drive
off without delay.
The vehicle is held for approxi-
mately 2 seconds after the foot
brake has been released.
Depending on the vehicle's load,
the vehicle may roll backwards a lit-
tle.
The system reduces engine power
output and applies the brakes on
individual wheels thereby helping,
within the limits imposed by the
laws of physics, to keep the vehicle
safely on course.
VSC detects the following unstable
driving conditions, for example:
Loss of traction at the rear which
can lead to oversteer.
Brake assist
Adaptive brake assist
Drive-off assistant
Principle
Driving off
Vehicle Stability Control
VSC
Principle
General