2023 TOYOTA SUPRA steering

2123-1. CONTROLS
the same time.
Press the following button on
the steering wheel again:
The displays go out. The stored
desired speed is deleted.
When active, press the following
button on the steering wheel:
If interrupting the system while
stationary, press on the brake
pedal at the same time.
The system is automatically
interrupted in the following situa-
tions:
When the driver applies the
brakes.
 Manual transmission: the
clutch pedal is depressed for
a few seconds or released
while a gear is not engaged.
 Manual transmission: if the
gear engaged is too high for
the current speed.
 Automatic transmission:selec-
tor lever position D isdisen-
gaged.
 Traction mode is activated or
VSC Vehicle Stability Control
System is deactivated. 
If VSC Vehicle Stability Con-
trol System intervenes.
 If the safety belt is unbuckled
and the driver's door is
opened while the vehicle is
standing still.
 If the system has not detected
objects for an extended
period, for instance on a road
with very little traffic without
curb or shoulder markings.
 If the detection range of the
radar is impaired, for instance
by dirt or heavy fog.
 After a longer stationary
period when the vehicle has
been braked to a stop by the
system.
Press the rocker switch up or
down once while the system is
interrupted. The system will be
activated.
The current speed is maintained
and stored as desired speed.
Button on the steering
wheel.
Interrupting manually
Button on the steering
wheel.
Interrupting automatically
Setting the speed
Maintaining and storing the
speed

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

2273-1. CONTROLS
3
CONTROLS
More than one assistance func-
tion can be active at the same
time.
The assistance functions can be
manually activated.
1Move the Controller to the
right, if needed.
2 With corresponding equip-
ment:
3 With corresponding equip-
ment: "Camera image"
 "Parking aid lines".
Pathway lines and turning radius
lines are displayed, refer to page
227.
 "Obstacle marking".
Depending on the vehicle equip-
ment, the obstacles detected by
Parking Sensors are displayed,
refer to page
228, by markings.
■Pathway lines Pathway lines help you to esti-
mate the space required when
parking and maneuvering on
level roads.
Pathway lines depend on the
steering angle and are continu-
ously adjusted to the steering
wheel movements.
■Turning radius lines
Turning radius lines can only be
superimposed on the camera
image together with pathway
lines.
Turning radius lines show the
course of the smallest possible
turning radius on a level road.
Only one turning radius line is
displayed after the steering
wheel is turned past a certain
angle.
■Parking using pathway and
turning radius lines
1 Position the vehicle so that
the red turning radius line
leads to within the limits of
the parking space.
2 Turn the steering wheel to
the point where the green
pathway line covers the cor-
Display on the Control Dis-
play
General information
Parking aid lines

2293-1. CONTROLS
3
CONTROLS
At blind driveways or when driv-
ing out of diagonal parking
spaces, approaching cross traf-
fic is detected sooner by the
system than is possible from the
driver's seat.
Two radar sensors in the rear
bumper monitor the area behind
the vehicle.
The system indicates approach-
ing traffic.The system is controlled by the
following sensors:
• Radar sensors, side, rear.
Additional information:
Sensors of the vehicle, refer to
page 42.
1
Press park assistance
button.
2 Move the Controller to the
left.
3 "Settings"
4 "Cross traffic alert"
5 "Cross traffic alert"
Or via Toyota Supra Command:
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. Watch the surrounding traf-
fic situation closely, be ready to
take over steering and braking at
any time, and actively intervene
where appropriate.
Overview
Button in the vehicle
Park assistance button
Sensors
Switching on/off
Activating/deactivating the
system

2533-1. CONTROLS
3
CONTROLS
This chapter describes all stan-
dard, country-specific and
optional features offered with
the series. It also describes fea-
tures and functions that are not
necessarily available in your
vehicle, e.g., due to the selected
options or country versions. This
also applies to safety-related
functions and systems. When
using these functions and sys-
tems, the applicable laws and
regulations must be observed.1Locate the statement “The
combined weight of occu-
pants and cargo should
never exceed XXX kg or XXX
lbs” on your vehicle’s plac-
ard.
2 Determine the combined
weight of the driver and pas-
sengers that will be riding in
your vehicle.
Cargo area
Vehicle features and
options
Loading
Safety information
WARNING
High gross weight can overheat
the tires, damage them internally
and cause a sudden drop in tire
inflation pressure. Driving charac-
teristics may be negatively
impacted, reducing lane stability,
lengthening the braking distances
and changing the steering
response. There is a risk of an
accident. Pay attention to the per-
mitted load capaci ty of the tires
and never exceed the permitted
gross weight.
WARNING
Loose object or devices with a
cable connection to the vehicle,
for instance mobile phones, can
be thrown about the car

2604-1. DRIVING TIPS
When visibility is poor due to
fog, even if it is daytime, turn the
low beam headlights on to make
your vehicle more visible to
other vehicles, etc. Drive with
caution at a low speed, using
the centerline, guardrails, tail-
lights of a preceding vehicle,
etc., as guide.When the vehicle is being blown
by crosswinds, drive at a lower
speed and grip the steering
wheel stronger than normal.
The vehicle is especially sus-
ceptible to crosswinds when
exiting a tunnel or underpass,
when driving on a bridge or
embankment, or when passing
or being passed by a truck or
other large vehicle.

During a rain storm or when
the road surface is wet, the
road surface may be slippery
and visibility may be reduced.
In this case, turn the low
beam headlights on to make
your vehicle more visible to
Mobile communication
devices in the vehicle
WARNING
Vehicle electronics and mobile
phones can influence one
another. There is radiation due to
the transmission operations of
mobile phones. There is a risk of
injury or risk of
damage to prop-
erty. If possible, in the car's inte-
rior use only mobile phones with
direct connections to an exterior
antenna in order to exclude
mutual interference and deflect
the radiation from the car's inte-
r i o r.
Driving in inclement
weather
When visibility is poor due to
fog
During strong wind
When it is raining

2614-1. DRIVING TIPS
4
DRIVING TIPS
other vehicles, etc. Increase
the distance between your
vehicle and preceding vehi-
cles and drive safely at a
lower speed than normal,
avoiding sudden accelera-
tion, braking or steering oper-
ations.
 Use the rear defroster and air
conditioning system to pre-
vent the windows from fog-
ging up.
 Hydroplaning is more likely to
occur when driving on ruts or
through large puddles.
On wet or slushy roads, a
wedge of water can form
between the tires and road sur-
face.
This phenomenon is referred to
as hydroplaning. It is character-
ized by a partial or complete
loss of contact between the tires
and the road surface, ultimately
undermining your ability to steer
and brake the vehicle.
When driving through water, fol-
low the following:
 Deactivate Auto Start/Stop
function.
 Drive through calm water only.
 Drive through water only if it is
not deeper than maximum 9.8
inches/25 cm.
 Drive through water no faster
than walking speed, up to 3
mph/5 km/h.
The vehicle is equipped with an
Antilock Braking System ABS as
a standard feature.
Perform an emergency stop in
situations that require such.
Steering is still responsive. You
can still avoid any obstacles with
a minimum of steering effort.
Pulsation of the brake pedal and
sounds from the hydraulic cir-
cuits indicate that the Antilock
Braking System ABS is in its
active mode.
In certain braking situations, the
Hydroplaning
Driving through water
General information
Safety information
NOTICE
When driving too quickly through
too deep water, water can enter
into the engine compartment, the
electrical system or the transmis-
sion. There is a risk of damage to
property. When driving through
water, do not exc eed the maxi-
mum indicated water level and the
maximum speed for driving
through water.
Braking safely
General information

2624-1. DRIVING TIPS
perforated brake discs can emit
functional noises. However,
functional noises have no effect
on the performance and opera-
tional reliability of the brake.
When roads are wet, salted, or
in heavy rain, gently press the
brake pedal every few miles.
Ensure that this action does not
endanger other traffic.
The heat generated during brak-
ing dries brake discs and brake
pads and protects them against
corrosion.
In this way braking efficiency will
be available when you need it.
■General information
Drive long or steep downhill gra-
dients in the gear that requires
least braking effort. Otherwise,
the brakes may overheat and
reduce brake efficiency.
You can increase the engine's
braking effect by shifting down,
going all the way to first gear, if
needed.
■Safety information
Corrosion on the brake discs
and contamination on the brake
pads are increased by the fol-
lowing circumstances:
 Low mileage.
 Extended periods when the
vehicle is not used at all.
Objects in the area around
the pedals
WARNING
Objects in the dri
ver's floor area
can limit the peda l distance or
block a depressed pedal. There is
a risk of an accident. Stow objects
in the vehicle such that they are
secured and cannot enter into the
driver's floor area. Use floor mats
that are suitable for the vehicle
and can be safely attached to the
floor. Do not use loose floor mats
and do not layer several floor
mats. Make sure that there is suf-
ficient clearance for the pedals.
Ensure that the floor mats are
securely fastened again after they
were removed, fo r instance for
cleaning.
Driving in wet conditions
Hills
WARNING
Light but consis tent brake pres-
sure can lead to high tempera-
tures, brakes wearing out and
possibly even brake failure. There
is a risk of an accident. Avoid
placing excessive stress on the
brake system.
WARNING
In idle state or with the engine
switched off, safety functions, for
instance engine braking effect,
braking assistance and steering
assistance, may not be available.
There is a risk of accident. Do not
attempt to drive in idle state or
with the engine switched off.
Brake disc corrosion