ESP TOYOTA GR SUPRA 2022 Repair Manual

3015-1. MOBILITY
5
MOBILITY
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.
The maintenance system pro-
vides service notifications and
thereby provides support in
maintaining road safety and the
operational reliability of the vehi-
cle.
In some cases, scopes and
intervals of the maintenance
system may vary according to
the country version. Replace-
ment work, spare parts, fuels
and lubricants, and wear materi-
als are calculated separately.
Further information is available
from a Toyota dealer.Sensors and special algorithms
take into account the driving
conditions of the vehicle. CBS
uses these to calculate the need
for maintenance.
The system makes it possible to
adapt the amount of mainte-
nance corresponding to your
user profile.
Information on service notifica-
tions, refer to page 141, can be
displayed on the Control Dis-
play.
Storage periods during which
the vehicle battery was discon-
nected are not taken into
account.
If this occurs, have a Toyota
dealer update the time-depen-
dent maintenance procedures,
such as checking brake fluid
and, if necessary, changing the
engine oil and the microfil-
ter/activated-charcoal filter.
Maintenance
Vehicle features and
options
Maintenance system
Condition Based Service
CBS
Concept
General information
Storage periods

3055-1. MOBILITY
5
MOBILITY
behind a cover as a light source.
These light-emitting diodes are
related to conventional lasers
and are officially designated as
Class 1 light-emitting diodes.
The manufacturer of the vehicle
recommends that you let your
Toyota dealer perform the work
in case of a malfunction.
Follow the safety information,
refer to page 305.
Condensation can form on the
inside of the headlight glass in
cool or humid weather. When
driving with the lights switched
on, the condensation evapo-
rates after a short time. The
headlight glass does not need to
be changed.
If despite driving with the head-
lights switched on, increasing
humidity forms, for instance
water droplets in the light, have
the headlights checked.The battery is maintenance-free.
More information regarding the
battery can be requested from
your Toyota dealer.
The manufacturer of your vehi-
cle recommends that you have
your Toyota dealer register the
vehicle battery to the vehicle
after the battery has been
replaced. Once the battery has
been registered again, all com-
fort features will be available
without restriction and any vehi-
cle messages displayed which
relate to comfort features will
disappear.
The installed battery is designed
specifically for this vehicle. If an
inappropriate battery is used,
operation of the Auto Start Stop
function may be restricted in
order to protect the battery.
Also, the battery may deterio-
rate faster than normal and the
Headlight glass
Safety information
WARNING
Focused laser light
can irritate or
permanently damage the retina of
the eye. There is a risk of injury.
The manufacturer of your vehicle
recommends that the work on the
lighting system including bulb
replacement be performed by
your Toyota dealer.
WARNING
Intensive brightness can irritate or
damage the retina of the eye.
There is a risk of injury. Do not
look directly into the headlights or
other light sources. Do not
remove the LED covers.
Vehicle battery
General information
When replacing the bat-
tery

3165-1. MOBILITY
be contacted via a vehicle mes-
sage, refer to page 135.
Active Toyota Supra Connect
contract.
 Cellular network reception.
 Standby state is switched on.
Via Toyota Supra Command:
1 "Toyota Supra Connect"
2 "Toyota Supra Assistance"
3 "Roadside assistance"
A voice connection is established.
In case of an emergency, an
emergency call can be triggered
automatically by the system or
manually.
Only press the SOS button in an
emergency.
The automatic emergency call
establishes a connection with
the Toyota Emergency Call Cen-
ter. For technical reasons, the emer-
gency call cannot be guaran-
teed under unfavorable
conditions.

Active Toyota Supra Connect
contract.
 Standby state is switched on.
 The automatic emergency call
is functional.
 The SIM card integrated in
the vehicle has been acti-
vated.
Under certain conditions, for
instance if the airbags trigger, an
emergency call is automatically
initiated immediately after an
accident of corresponding
severity. Automatic emergency
call is not affected by pressing
Functional requirements
Starting roadside assis-
tance
Emergency call
Automatic emergency call
Concept
General information
Overview
SOS button.
Functional requirements
Automatic triggering

3175-1. MOBILITY
5
MOBILITY
the SOS button.
1Tap the cover.
2 Press and hold the SOS but-
ton until the LED in the area
of the button illuminates
green.
 The LED is illuminated green
when an emergency call has
been initiated.
If a cancel prompt appears on the
Control Display, the emergency call
can be aborted.
If the situation allows, wait in your
vehicle until the voice connection
has been established.
The LED flashes green when
a connection to the Toyota
Emergency Call Center has
been established.
The Toyota Emergency Call Center
then makes contact with the occu-
pants of the vehicle and initiates
further steps to help.
Even if you are unable to respond,
the Toyota Emergency Call Center
can take further steps to help you
under certain circumstances.
For this, data is transmitted to the
Toyota Emergency Call Center
which serves to determine the nec-
essary rescue measures. E.g., the
current position of the vehicle, if it
can be established.
Even if the Toyota Emergency Call
Center is no longer heard through
the loudspeakers, the Toyota Emer- gency Call Center may still be able
to hear the occupants of the vehi-
cle.
The Toyota Emergency Call
Center ends the Emergency
call.
If the battery is discharged, the
engine can be started using the
battery of another vehicle and
two jumper cables. Only use
jumper cables with fully insu-
lated clamp handles.
Manual triggering
Jump-starting
General information
Safety information
WARNING
Contact with live components can
lead to an electric shock. There is
a risk of injuries or danger to life.
Do not touch any components
that are under voltage.
WARNING
If the jumper cables are con-
nected in the incorrect order,
sparking may occur. There is a
risk of injury. Pay attention to the
correct order during connection.
NOTICE
In the case of body contact
between the two vehicles, a short
circuit can occur during
jump-starting. There is a risk of
damage to property. Make sure
that no body contact occurs.

3185-1. MOBILITY
1Check whether the battery of
the other vehicle has a volt-
age of 12 volts. The voltage
information can be found on
the battery.
2 Switch off the engine of the
assisting vehicle.
3 Switch off any electronic sys-
tems/power consumers in
both vehicles.
The starting aid terminal in the
engine compartment acts as the
positive battery terminal.
A special connection on the
body in the engine compartment
acts as the negative battery ter-
minal.
Additional information:
Overview of engine compart-
ment, refer topage 291.
Open the cover of the positive
battery terminal.
Before you begin, switch off all
unnecessary electronic sys-
tems/power consumers, such as
the radio, on the assisting and
receiving vehicle.
1 Open the cover of the starting
aid terminal. 2
Attach one terminal clamp of
the positive jumper cable to
the positive terminal of the
battery, or to the correspond-
ing starting aid terminal of the
vehicle providing assistance.
3 Attach the terminal clamp on
the other end of the cable to
the positive terminal of the
battery, or to the correspond-
ing starting aid terminal of the
vehicle to be started.
4 Attach one terminal clamp of
the negative jumper cable to
the negative terminal of the
battery, or to the correspond-
ing engine or body ground of
assisting vehicle.
5 Attach the second terminal
clamp to the negative termi-
nal of the battery, or to the
corresponding engine or
body ground of the vehicle to
be started.
Never use spray fluids to start
the engine.
1 Start the engine of the assist-
ing vehicle and let it run for
several minutes at an
increased idle speed.
2 Start the engine of the vehicle
that is to be started in the
usual way.
If the first starting attempt is not
successful, wait a few minutes
before making another attempt in
Preparation
Starting aid terminals
Connecting the cables
Starting the engine

3205-1. MOBILITY
If the electrical system has
failed, clearly identify the vehicle
being towed by placing a sign or
a warning triangle in the rear
window.
The tow fittings used should be
on the same side on both vehi-
cles.
Should it prove impossible to
avoid mounting the tow bar at
an offset angle, please follow
the following:
Maneuvering capabi lity is lim-
ited going around corners.
 The tow bar will generate lat-
eral forces if it is secured with
an offset. Observe the following notes
when using the tow rope:

Use nylon ropes or straps,
which will enable the vehicle
to be towed without jerking.
 Make sure the tow rope is not
twisted when fastening.
 Check the fastening of the
tow fitting and tow rope in reg-
ular intervals.
 Do not exceed a towing
speed of 30 mph/50 km/h.
 Do not exceed a towing dis-
tance of 3 miles/5 km.
 When starting to tow the vehi-
cle, make sure that the tow
rope is taut.
The screw-in tow fitting should
always be carried in the vehicle.
The tow fitting can be screwed
in at the front or rear of the vehi-
cle.
Safety information
WARNING
If the approved gross vehicle
weight of the towing vehicle is
lighter than the vehicle to be
towed, the tow fitting can tear off
or it will not be possible to control
the vehicle's response. There is a
risk of an accident. Make sure
that the gross vehicle weight of
the towing vehicle is heavier than
the vehicle to be towed.
NOTICE
If the tow bar or tow rope is
attached incorrectly, damage to
other vehicle parts can occur.
There is a risk of damage to prop-
erty. Correctly attach the tow bar
or tow rope to the tow fitting.
Tow bar
Tow rope
Tow fitting
General information

3265-1. MOBILITY
When cleaning the vehicle, use
only neutral wheel cleaners hav-
ing a pH value from 5 to 9. Do
not use abrasive cleaning
agents or steam jets above 140
°F/60 °C. Follow the manufac-
turer's instructions.
Aggressive, acidic or alkaline
cleaning agents can destroy the
protective layer of adjacent
components, such as the brake
disc.
After cleaning, apply the brakes
briefly to dry them. The heat
generated during braking dries
brake discs and brake pads and
protects them against corrosion.
Carefully clean components
such as the radiator grille or
door handles with plenty of
water, possibly with shampoo
added, particularly when they have been exposed to road salt.
Environmental influences can
cause surface soiling of rubber
parts and a loss of gloss. Use
only water and suitable cleaning
agents for cleaning.
Treat especially worn rubber
parts with rubber care agents at
regular intervals. When cleaning
rubber seals, do not use any sili-
con-containing vehicle care
products in order to avoid dam-
age or noises.
Clean with a microfiber cloth.
Dampen cloth lightly with water.
Do not soak the roofliner.
Safety information
NOTICE
Open hook-and-loop fasteners on
articles of clothing can damage
the seat covers. There is a risk of
damage to property. Ensure that
any hook-and-loop fasteners are
closed.
Caring for special compo-
nents
Light-alloy wheels
Chrome surfaces
Rubber components
Plastic components
NOTICE
Cleansers that contain alcohol or
solvents, such as lacquer thin-
ners, heavy-duty grease remov-
ers, fuel, or such, can damage
plastic parts. There is a risk of
damage to property. Clean with a
microfiber cloth. Dampen cloth
lightly with water.