2022 TOYOTA GR SUPRA tire type

2645-1. 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 tire characteristics and tire
inflation pressure influence the
following:
• The service life of the tires.
• Road safety.
• Driving comfort.
• Fuel consumption.The tire inflation pressure table,
refer to page 266, contains all
tire inflation pressure specifica-
tions for the specified tire sizes
at the ambient temperature. The
tire inflation pressure values
apply to tire sizes approved by
the manufacturer of the vehicle
for the vehicle type.
To identify the correct tire infla-
tion pressure, please note the
following:
If the tire's speed code cannot
be found, then the tire inflation
pressure for the corresponding
tire size applies.
• Tire sizes of your vehicle.
• Maximum permitted driving
speed.
Wheels and tires
Vehicle features and
options
Tire inflation pressure
General information
Safety information
WARNING
A tire with too little or no tire infla-
tion pressure may heat up signifi-
cantly and sustain damage. This
will have a negative impact on
aspects of handling, such as
steering and braking response.
There is a risk of an accident.
Regularly check the tire inflation
pressure, and correct it as
needed, for instance twice a
month and before a long trip.
Tire inflation pressure
specifications
In the tire inflation pressure
table

2725-1. MOBILITY
equipped with low-profile tires.
Indications of tire damage or
other vehicle malfunctions:
• Unusual vibrations.
• Unusual tire or running noises.
• Unusual handling such as a strong tendency to pull to the
left or right.
Damage can be caused by the
following situations, for instance:
• Driving over curbs.
• Road damage.
• Tire inflation pressure too low.
• Vehicle overloading.
• Incorrect tire storage.
Have mounting and wheel bal-
ancing carried out by your Toy-
ota dealer.
The following properties are rec-
ommended and approved by the
manufacturer of the vehicle for
the approved wheels and tires
per vehicle type and special
equipment:
• Wheel and tire combinations.
• Rim designs.
• Tire sizes.
• Tire brands.
You can ask a manufacturer ser-
vice center or another qualified
service center or repair shop
about the approved wheels and
Safety information
WARNING
Damaged tires can lose tire infla-
tion pressure, which can lead to
loss of vehicle control. There is a
risk of an accident. If tire damage
is suspected while driving, imme-
diately reduce speed and stop.
Have wheels and tires checked.
For this purpose, drive carefully to
the nearest your Toyota dealer.
Have vehicle towed or trans-
ported as needed. Do not repair
damaged tires, but have them
replaced.
WARNING
Tires can become damaged by
driving over obstacles, e.g., curbs
or road damage, at high speed.
Larger wheels have a smaller tire
crosssection. The smaller the tire
cross-section, the higher the risk
of tire damage. There is a danger
of accidents and property dam-
age. If possible, avoid driving over
objects or road conditions that
may damage tires, or drive over
them slowly and carefully.
Changing wheels and
tires
Mounting and wheel bal-
ancing
Approved wheels and tires
General information

2735-1. MOBILITY
5
MOBILITY
tires for the vehicle and the spe-
cial equipment.For each tire size, the manufac-
turer of the vehicle recommends
certain tire brands. The tire
brands can be identified by a
star on the tire sidewall.
Tire traction is not optimal due to
manufacturing circumstances
when tires are brand-new; they
achieve their full traction poten-
Safety information
WARNING
Wheels and tires which are not
suitable for your
vehicle can dam-
age parts of the vehicle, for
instance due to contact with the
body due to tolerances despite
the same official size rating.
There is a risk of an accident. The
manufacturer of your vehicle
strongly suggests that you use
wheels and tires that have been
recommended by the vehicle
manufacturer for your vehicle
type.
WARNING
Mounted steel wheels can cause
technical problems, for instance
unexpected loosening of the lug
bolts and damage to the brake
discs. There is a risk of accident.
Do not mount steel wheels.
WARNING
Incorrect wheel/tire combinations
will have a negative impact on the
vehicle's handling and on the
function of a variety of systems,
such as the Anti-lock Brake Sys-
tem or Vehicle Stability Control
System. There is a risk of an acci-
dent. To maintain good handling
and vehicle response, use only
tires with a single tread configura-
tion from a single manufacturer.
The manufacturer of the vehicle
recommends that you use wheels
and tires that have been recom-
mended by the vehicle manufac-
turer for your vehicle type.
Following tire damage, have the
original wheel/tire combination
remounted on the vehicle as soon
as possible.
Recommended tire brands
New tires

2825-1. MOBILITY
The tire details do not need to
be re-entered when the tire infla-
tion pressure is corrected.
For summer and winter tires, the
tire details entered last are
stored. After a tire or wheel
replacement, the settings of the
tire sets used last can be
selected.
Via Toyota Supra Command:
1"My vehicle"
2 "Vehicle status"
3 "Tire Pressure Monitor"
Via Toyota Supra Command:
1 "Tire settings"
2 Selecting tires:
• "Summer tires"
• "Winter tires/all-season tires"
3 "Current:"
4 Select the tire type that is
mounted on the rear axle:
• Tire size, e.g., 245/45 R18 96 Y.
• For tires with special approval: "Other tire"
5 Select the maximum road
speed that will be used with
the tires.
6 "Confirm settings"
The measurement of the current
tire inflation pressure is started. The measurement progress is
displayed.
The system status can be dis-
played on the Control Display,
e.g., whether or not the system
is active.
Via Toyota Supra Command:
1
"My vehicle"
2 "Vehicle status"
3 "Tire Pressure Monitor"
The current status is displayed.
The current tire inflation pres-
sure is displayed for each tire.
The current tire inflation pres-
sures may change during driv-
ing operation or depending on
the external temperature.
Depending on the model, the
current tire temperatures are
displayed.
The current tire temperatures
may change while driving or due
to the external temperature.
Opening the menu
Changing settings
Status display
Current status
Current tire inflation pres-
sure
Current tire temperature

344Alphabetical Index
Alphabetical Index
A
A/C button, see Air conditioning
............................................... 228
ABS, Antilock Brake System . 194
ACC, see Dynamic radar cruise control with full-speed range............................................... 203
Acceleration Assistant, see Launch Control..................... 130
Accessories and parts ............... 6
Activated charcoal filter ........ 231
Active Guard, see Toyota Supra Safety .................................... 172
Adaptive brake assist ............ 195
Adaptive variable suspension ............................................... 224
Additional coolant tank cooling, Capacity ................................ 332
Additives, engine oil types .... 297
Air circulation, see Recircu- lated-air mode....................... 229
Air conditioning ...................... 228
Air distribution, manual ......... 230
Air flow, automatic air condition- ing .......................................... 230
Air outlets, see Ventilation .... 231
Air pressure, tires .................. 264
Airbags .................................... 160
Airbags, indicator and warning light........................................ 162
Alarm system ............................ 92
Alarm, unintentional................. 93
All-season tires, see Winter tires ............................................... 274
Antilock Brake System, ABS . 194
Anti-slip control, see VSC ..... 195
Anti-theft protection, locking .. 79
Anti-theft protection, see Lug bolt lock ................................ 289
Apple CarPlay, connection to the vehicle ..................................... 73 Approved axle load ................331
Approved total weight ............331
Assistance when driving off, see
Hill-start assist control.........195
Assistance with breakdown ..315
AUTO program, automatic air
conditioning ........ ..................229
Auto Start/Stop function ........ 116
Automatic air conditioning ....226
Automatic cruise control with Stop & Go ..............................203
Automatic Curb Monitor, exte- rior mirror ..............................106
Automatic deactivation, front-seat passenger airbags...............................................170
Automatic headlight control ..153
Automatic high-beam .............156
Automatic locking ....................91
Automatic transmission.........126
Automatic transmission, Fluid ...............................................332
Automatic transmission, see Automatic transm ission.......126
Automatic unlocking ................91
Automatic vehicle wash .........322
Autonomous Emergency Brak- ing ..........................................192
Axle loads, weights ................331
B
Backrest curvature, see Lumbar support ................ ....................99
Backrest tilt ...............................99
Backrest, seats .........................96
Backrest, width .........................99
Bar for tow-starting/towing....320
Battery, changing, remote con- trol of the vehicle ....................81
Battery, disposing of ..............306
Battery, vehicle .......................305

351Alphabetical Index
Manual brake, see Parking brake............................................... 119
Manual mode, Automatic trans- mission.................................. 126
Manual operation, fuel filler flap ............................................... 263
Matte finish ............................. 324
Maximum cooling ................... 228
Maximum speed display, see Speed Limit Info ................... 143
Maximum speed of winter tires ............................................... 274
Measurement, units of ............. 61
Memory function .................... 107
Menu, instrument cluster, see Selection lists ....................... 145
Menus, operating, see Toyota Supra Command .................... 46
Messages .................................. 62
Messages, see Vehicle mes- sages ..................................... 134
Microfilter ................................ 231
Minimum tread depth, tires ... 271
Mirror, see Memory function . 107
Mobile communication devices in the vehicle ........................ 254
Mobile devices, managing ....... 75
Mobility System ...................... 275
Modifications, technical, see For Your Own Safety ....................... 5
Monitor, see Control Display ... 49
Mounting of child restraint sys- tems ....................................... 112
Multi-function hook ................ 248
Multifunction steering wheel, buttons .................................... 36
N
Neck restraints, front, see Head restraints ............................... 104
Net, cargo area ....................... 248 Neutral cleaner, see Light-alloy
wheels ...................................326
New wheels and tires .............272
NORMAL, see Sport mode switch ...............................................131
Nylon rope for tow-starting/tow- ing ..........................................320
O
OBD Onboard Diagnosis .......302
Obstacle marking, rearview cam-era ..........................................220
Octane rating, see Recom- mended fuel grade................294
Oil .............................................294
Oil change ...............................298
Oil change interval, see Service requirements .........................141
Oil filler neck ...........................296
Oil types to add, engine .........297
Oil, adding ...............................296
Onboard Diagnosis OBD .......302
Onboard vehicle tool kit.........303
On-call service, see Breakdown assistance .............................315
Opening and closing ................77
Operating concept, Toyota Supra Command ................................46
Operating with the Controller ..51
Operation via t ouchscreen ......53
Overheating of engine, see Cool- ant temperature ....................140
Overwintering, see Long-term vehicle storage .....................328
P
Paint, vehicle...........................324
Panic alarm, see Panic mode ..92
Panic mode ...............................92
Parked-car ventilation ............232