2022 TOYOTA GR SUPRA maintenance

2313-1. CONTROLS
3
CONTROLS
quickly removed from the wind-
shield and the front side win-
dows.
The LED is illuminated with the
system switched on.
The air flow can be adjusted
manually with the system
switched on.
The function is available with the
engine running.
The rear window defroster
switches off automatically after a
certain period of time.
The microfilter removes dust
and pollen from the incoming air.
Have this filter changed during
vehicle maintenance, refer to
page 301.The air flow directions can be
individually adjusted.
The air flow directions can be
adjusted for direct or indirect
ventilation.
Open the vents and position
them to ensure effective climate
control.
The air flow is directed towards
the passengers. The air flow
heats or cools noticeably,
depending on the adjusted tem-
perature.
The air flow is not directed
towards the passengers. The
car's interior is warmed or
cooled indirectly, depending on
the set temperature.
Switching on/off
Press the button.
If there is any window
condensation, press the
button on the driver's
side or switch on the air
conditioning. Make sure
that air can flow to the
windshield.
Rear window defroster
Press the button. The
LED lights up.
Microfilter
Ventilation
Concept
Adjusting the ventilation
General information
Direct ventilation
Indirect ventilation

2574-1. DRIVING TIPS
4
DRIVING TIPS
Infrequent use of the brakes.
 Aggressive, acidic, or alka-
line cleaning agents.
Corrosion buildup on the brake
discs will cause a pulsating
effect on the brakes in their
response - generally this cannot
be corrected.
When using the automatic air
conditioning, condensation
water develops and collects
underneath the vehicle.
Higher mechanical and thermal
loads during racetrack operation
lead to increased wear. This
wear is not covered by the war-
ranty. The vehicle is not
designed for use in motor sports
competition.
Have vehicle checked by your
Toyota dealer before and after
driving on a racetrack. 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 vehicle contains advanced
technologies for the reduction of
consumption and emission val-
ues.
The fuel consumption depends
on various factors, such as driv-
ing style, road conditions, main-
tenance or environmental
factors.
Carrying out certain measures,
such as a moderate driving style
and regular maintenance, can
influence fuel consumption and
the environmental impact.
Condensation water under
the parked vehicle
Driving on racetracks
Saving fuel
Vehicle features and
options
Reducing fuel consump-
tion
General information

2594-1. DRIVING TIPS
4
DRIVING TIPS
vehicle roll.
The flow of fuel is interrupted
while coasting.
Switch off the engine during lon-
ger stops, for instance at traffic
lights, railroad crossings or in
traffic congestion.
The Auto Start/Stop function of
the vehicle automatically
switches off the engine during a
stop.
If the engine is switched off and
then restarted rather than leav-
ing the engine running con-
stantly, fuel consumption and
emissions are reduced. Sav-
ings can begin within a few sec-
onds of switching off the engine.
In addition, fuel consumption is
also determined by other fac-
tors, such as driving style, road
conditions, maintenance or envi-
ronmental factors.
Functions such as seat heating
and the rear window defroster require a lot of energy and
increase fuel consumption,
especially in city and
stop-and-go traffic.
Switch off these functions if they
are not needed.
Have the vehicle maintained
regularly to achieve optimal
vehicle efficiency and service
life. Toyota recommends that
maintenance work be performed
by Toyota.
For information on the Mainte-
nance System, refer to page
301.
Switch off the engine
during longer stops
Switching off the engine
Auto Start/Stop function
Switch off any functions
that are not currently
needed
Have maintenance carried
out

261
5
5
MOBILITY
MOBILITY
.5-1. MOBILITYRefueling ..................... 262
Wheels and tires ......... 264
Engine compartment ... 290
Operating materials..... 293
Maintenance ............... 301
Replacing components .................................. 303
Breakdown assistance .................................. 313
Care ............................ 322

2885-1. MOBILITY
Perform a system reset again.
• Tire Pressure Monitor mal- function: have the system
checked by a manufacturer
service center or another
qualified service center or
repair shop.
• Each tire, including the spare (if provided) should be
checked monthly when cold
and inflated to the inflation
pressure recommended by
the vehicle manufacturer on
the vehicle placard or tire
inflation pressure label. (If
your vehicle has tires of a dif-
ferent size than the size indi-
cated on the vehicle placard
or tire inflation pressure label,
you should determine the
proper tire inflation pressure
for those tires.) As an added
safety feature, your vehicle
has been equipped with a tire
pressure monitoring system
(TPMS) that illuminates a low
tire pressure telltale when one
or more of your tires is signifi-
cantly under-inflated. Accord-
ingly, when the low tire
pressure telltale illuminates,
you should stop and check
your tires as soon as possi-
ble, and inflate them to the
proper pressure. Driving on a significantly under-inflated tire
causes the tire to overheat
and can lead to tire failure.
Under-inflation also reduces
fuel efficiency and tire tread
life, and may affect the vehi-
cle's handling and stopping
ability. Please note that the
TPMS is not a substitute for
proper tire maintenance, and
it is the driver's responsibility
to maintain correct tire pres-
sure, even if under-inflation
has not reached the level to
trigger illumination of the
TPMS low tire pressure tell-
tale. Your vehicle has also
been equipped with a TPMS
malfunction indicator to indi-
cate when the system is not
operating properly. The TPMS
malfunction indicator is com-
bined with the low tire pres-
sure telltale. When the system
detects a malfunction, the tell-
tale will flash for approxi-
mately one minute and then
remain continuously illumi-
nated. This sequence will
continue upon subsequent
vehicle start-ups as long as
the malfunction exists. When
the malfunction indicator is
illuminated, the system may
not be able to detect or signal
low tire pressure as intended.
TPMS malfunctions may
occur for a variety of reasons,
including the installation of
replacement or alternate tires
Declaration according to
NHTSA/FMVSS 138 Tire
Pressure Monitoring System

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

3025-1. MOBILITY
Please consult “Owner's War-
ranty Information Booklet” or
“Owner's Manual Supplement”
for additional information on ser-
vice and maintenance work.
The manufacturer of your vehi-
cle recommends that mainte-
nance and repair be performed
by a Toyota dealer. Records of
regular maintenance and repair
work should be retained.
Scheduled maintenance should
be performed at specified inter-
vals according to the mainte-
nance schedule.
For details about maintenance
items and schedules, refer to
the "Scheduled Maintenance
Guide" or "Owner's Manual Sup-
plement".
Devices connected to the OBD
socket trigger the alarm system
when the vehicle is locked.
Remove any devices con-
nected at the OBD socket before locking the vehicle.
There is an OBD socket on the
driver's side for checking the pri-
mary components in the vehi-
cle's emissions.
"Owner's Warranty Infor-
mation Booklet" or
"Owner's Manual Supple-
ment"
Scheduled maintenance
Socket for OBD Onboard
Diagnosis
General information
Safety information
NOTICE
The socket for Onboard Diagno-
sis is an intricate component
intended to be used in conjunction
with specialized equipment to
check the vehicle’s primary emis-
sions system. Improper use of the
socket for Onboard Diagnosis, or
contact with the socket for
Onboard Diagnosis for other than
its intended purpose, can cause
vehicle malfunctions and creates
risks of personal and property
damage. Given the foregoing, the
manufacture of your vehicle
strongly recommends that access
to the socket for Onboard Diagno-
sis be limited to your Toyota
dealer or other persons that have
the specialized training and
equipment for purposes of prop-
erly utilizing the socket for
Onboard Diagnosis.
Position

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