2023 TOYOTA SUPRA Owners Manual

2173-1. CONTROLS
3
CONTROLS
lane, the system may not be
able to automatically restore the
selected distance. It may not be
possible to restore the selected
distance in certain situations,
including if you are driving sig-
nificantly faster than vehicles
driving ahead of you, for
instance when rapidly approach-
ing a truck. When a vehicle driv-
ing ahead of you is reliably
detected, the system requests
that the driver intervene by brak-
ing and carrying out evasive
maneuvers, if needed.
When the desired speed is too
high for a curve, the speed is
reduced slightly. Because
curves may not be anticipated in
advance, drive into a curve at an
appropriate speed.
The system has a limited detec-
tion range. Situations can arise
in tight curves where a vehicle
driving ahead will not be
detected or will be detected very
late.When you approach a curve the
system may briefly report vehi-
cles in the next lane due to the
bend of the curve. If the system
decelerates you may compen-
sate it by briefly accelerating.
After releasing the accelerator
pedal the system is reactivated
and controls speed inde-
pendently.
In some situations, the vehicle
cannot drive off automatically;
for example:

On steep uphill grades.
 From bumps in the road.
In these cases, step on the
accelerator pedal.
The following restrictions can
occur under unfavorable
weather or light conditions:
 Poorer vehicle recognition.
 Short-term interruptions for
vehicles that are already rec-
ognized.
Cornering
Driving off
Weather

2183-1. CONTROLS
Drive attentively, and react to
the current traffic situation. If
necessary, intervene actively,
for instance by braking, steering
or evading.
The desired speed is also main-
tained downhill. The speed may
not be maintained on uphill
grades if the engine power is
insufficient.
When the systems in the vehicle
e.g., Speed Limit Info, detect a
change of the speed limit along
the route, this new speed value
ca be applied for the following
systems:
Manual Speed Limiter.
 Cruise Control.
 Dynamic radar cruise control
with full-speed range.
The speed value is suggested
as the new desired speed to be
applied. To apply the speed
value, the corresponding system
must be activated.
Via Toyota Supra Command:
1"My vehicle"
2 "Vehicle settings"
3 "Speed Assistant"
Engine power
Speed Limit Assist
Concept
Safety information
WARNING
The system cannot serve as a
substitute for the driver’s personal
judgment in assessing the traffic
situation. Based on the limits of
the system, it cannot inde-
pendently react to all traffic situa-
tions. There is a risk of accident.
Adjust driving style to traffic condi-
tions. Watch the surrounding traf-
fic situation closely, be ready to
take over steering and braking at
any time, and actively intervene
where appropriate.
WARNING
The desired speed can be incor-
rectly adjusted or called up by
mistake. There is a risk of an acci-
dent. Adjust the desired speed to
the traffic conditions. Watch traf-
fic closely and actively intervene
where appropriate.
Overview
Buttons on the steering
wheel
ButtonFunction
Apply suggested speed
manually.
Switching on/off and
adjusting

2193-1. CONTROLS
3
CONTROLS
4"Notes on speed limits"
Select the desired setting:
 "adjust manually": detected
speed limit can be applied
manually.
 "Show current limit": detected
speed limits are displayed in
the instrument cluster without
being applied.
 "Off": Speed Limit Assist will
be switched off.
A message is indicated in the
instrument cluster when the sys-
tem and cruise control are acti-
vated. It is possible to set whether the
speed limit will be accepted
exactly, or with a tolerance.
Via Toyota Supra Command:
1"My vehicle"
2 "Vehicle settings"
3 "Speed Assistant"
4 "Adjust speed limits"
5 Confirm the desired setting.
Speed Limit Assist is based on
the Speed Limit Info system.
Thus, also observe the system
limits of the Speed Limit Info
Displays in the instrument
cluster
SymbolFunction
Indicator light illumi-
nates green, together
with the symbol for a
cruise control system:
Speed Limit Assist is
active and detected
speed limits can be
applied manually for
the displayed system.
Detected change of a
speed limit with imme-
diate effect.
Indicator light illumi-
nates green: the
detected speed limit
can be applied with the
SET button.
As soon as the speed
limit has been applied,
a green checkmark is
displayed.
Taking over the sug-
gested speed
As soon as the SET icon
lights up, press the button.
Setting the speed adjust-
ment
System limits
SymbolFunction

2203-1. CONTROLS
system, refer to page .
Parking Sensor is a support
when parking. Objects that you
are approaching slowly in front
of or behind the vehicle are indi-
cated by signal tones and a dis-
play on the Control Display.
Depending on the equipment
version: Obstacles at the side of
the vehicle that are detected by
the side ultrasonic sensors may
also be reported by the side pro-
tection, refer to page 223, func-
tion.
The ultrasound sensors for dis-
tance measurements are
located in the bumpers and pos-
sibly on the sides of the vehicle.
The range, depending on the
obstacle and environmental
conditions, is approx. 6 ft/2 m.
An acoustic warning sounds in
case of an impending collision at
a distance to the object of
approx. 27 in/70 cm.
For objects behind the vehicle,
the acoustic warning is already
issued at a distance to the
object of approx. 5 ft/1.50 m.
Parking Sensors
Concept
General information
Safety information
WARNING
The system cannot serve as a
substitute for the driver’s personal
judgment in assessing the traffic
situation. Based on the limits of
the system, it cannot inde-
pendently react to all traffic situa-
tions. There is a risk of accident.
Adjust driving style to traffic condi-
tions. Check surrounding traffic
and vehicle's surroundings
closely and actively intervene
where appropriate.
WARNING
Due to high speeds when Parking
Sensors is activated, the warning
can be delayed due to physical
circumstances. There is a risk of
injury or risk of damage to prop-
erty. Avoid approaching an object
too fast. Avoid driving off fast
while Parking Sensors is not yet
active.
Overview
Button in the vehicle
Park assistance button

2213-1. CONTROLS
3
CONTROLS
The system is controlled using
the following sensors:
• Ultrasonic sensors in the bumpers.
Additional information:
Sensors of the vehicle, refer to
page 42.
The system switches on auto-
matically in the following situa-
tions:
 If selector lever position R is
engaged when the engine is
running.
 Depending on the equipment
version: while approaching
detected obstacles if the
speed is slower than approx.
2.5 mph/4 km/h. The activa-
tion distance depends on the
situation in question.
You may switch automatic acti-
vation when obstacles are
detected on and off.
Via Toyota Supra Command:
1 "My vehicle"
2 "Vehicle settings"
3 "Parking"
4 Where applicable: "Automatic
Parking Sens. activation" 5
"Automatic Parking Sensors
activ."
Depending on equipment, an
additional camera view is also
switched on.
The system switches off when a
certain driving distance or speed
is exceeded.
Switch the system back on, if
needed.
 On: the LED lights up.
 Off: the LED goes out.
The rearview camera image is
displayed if the reverse gear is
engaged when pressing the
park assistance button.
Depending on the equipment
version, the system cannot be
switched off manually if the
reverse gear is engaged.
■General information
An intermittent tone indicates
when the vehicle is approaching
an object. For instance, if an
Sensors
Switching on/off
Switching on automatically
Automatic deactivation
during forward travel
Switching on/off manually
Press the park assistance
button.
WARNING
Signal tones

2223-1. CONTROLS
object is detected to the left rear
of the vehicle, a signal tone
sounds from the left rear
speaker.
The shorter the distance to the
object, the shorter the intervals.
If the distance to a detected
object is less than approx. 8
in/20 cm, a continuous tone is
sounded.
If there are objects in front of
and behind the vehicle at the
same time, with a distance
smaller than approx. 8 in/20 cm,
an alternating constant tone will
sound.
Automatic transmission: the
intermittent tone and constant
tone are switched off if the
selector lever position P is
engaged.
The intermittent tone is switched
off after a short time when the
vehicle is stationary.
If an object approaches when
the vehicle is stationary, the
acoustic signal is reactivated.
■Vo l u m e
The Parking Sensor signal tone
volume can be adjusted.
Via Toyota Supra Command:
1 "My vehicle"
2 "System settings"
3 "Tone"
4 "Volume settings"
5 "Parking Sens." 6
Set the desired value.
The approach of the vehicle to
an object is shown on the Con-
trol Display. Objects that are far-
ther away are already displayed
on the Control Display before a
signal sounds.
The display appears as soon as
Parking Sensor is activated.
The range of the sensors is rep-
resented in the colors green,
yellow and red when obstacles
are detected.
Pathway lines are faded in for
better estimation of the required
space.
When the image of the rearview
camera is displayed, the switch
can be made to Parking Sensor
or to a different view with obsta-
cle markings as needed:
1 Press the Controller to the
left, if needed.
2 E. g. "Park. sensors only"
RCTA (Rear cross traffic alert)
function, refer to page 228:
depending on the equipment, it Visual warning

2233-1. CONTROLS
3
CONTROLS
is warned in the Parking Sensor
display against vehicles
approaching in the front or rear
from the side.
The emergency braking function
of Parking Sensor initiates an
emergency braking in case of
acute risk of collision.
Due to system limits, a collision
cannot be prevented under all
circumstances.
The function is available from
walking speed while backing up
or rolling backward.
A press of the accelerator pedal
interrupts the braking interven-
tion.
After emergency braking to a
stop, further creeping toward an
obstacle is possible. To creep
toward the obstacle, lightly
press the accelerator pedal and
release it again.
If the accelerator pedal is heav-
ily depressed, the vehicle drives
off as usual. Manual braking is
possible at any time.The system uses the ultrasound
sensors of Parking Sensor and
parking assistant.
Via Toyota Supra Command:
1
"My vehicle"
2 "Vehicle settings"
3 "Parking"
4 "Park. Sens. w. em. braking
funct."
5 "Park. Sens. w. em. braking
funct."
The system warns of obstacles
on the side of the vehicle.
Depending on the equip-
ment version: emergency
brake function, Parking
Sensors with emergency
braking function
Concept
General information
Safety information
WARNING
The system cannot serve as a
substitute for the driver’s personal
judgment in assessing the traffic
situation. Based on the limits of
the system, it cannot inde-
pendently react to all traffic situa-
tions. There is a risk of accident.
Adjust driving style to traffic condi-
tions. Check surrounding traffic
and vehicle's surroundings
closely and actively intervene
where appropriate.
Activating/deactivating the
system
Side parking aid
Concept

2243-1. CONTROLS
The system uses the ultrasound
sensors of Parking Sensor and
parking assistant.
To protect the sides of the vehi-
cle, obstacle markings are dis-
played on the sides of the
vehicle.
Color markings: warning
against detected obstacles.
 Gray markings, hatched area:
no obstacles were detected.
 No markings, black area: the area next to the vehicle was
not yet captured.
The system only displays sta-
tionary obstacles that were pre-
viously detected by sensors
while passing them.
The system does not detect
whether an obstacle moves later
on. If the vehicle is stationary,
the markings are shown in black
after a certain time. The area
next to the vehicle must be
newly captured.
Additional information:
• Ultrasonic sensors, refer to page 42.
General information
Safety information
WARNING
The system cannot serve as a
substitute for the driver’s personal
judgment in assessing the traffic
situation. Based on the limits of
the system, it cannot inde-
pendently react to all traffic situa-
tions. There is a
risk of accident.
Adjust driving style to traffic condi-
tions. Check surrounding traffic
and vehicle's surroundings
closely and actively intervene
where appropriate.
Display
Limits of side parking aid
System limits
Safety information
WARNING
The system is designed to oper-
ate in certain conditions and cir-
cumstances. Due to conditions or
other factors, the system may not
respond. There may be a risk of
accident or risk of damage to
property. Actively intervene as
needed. Refer to the information
in this Owner’s Manual regarding
the scope of the system’s opera-
tion and limitations.
System limits of the sensors