2022 TOYOTA GR86 tire size

12Pictorial index
Refueling method .............................................................................P.162
Fuel type/fuel tank capacity .............................................................P.370
Tires ................................................................................................P.301
Tire size/inflation pressure ...............................................................P.375
Winter tires/tire chain .......................................................................P.260
Checking/rotation/tire pressure warn ing system ..............................P.301
Coping with flat tires.........................................................................P.345
Hood ................................................................................................P.293
Opening ...........................................................................................P.293
Engine oil .........................................................................................P.370
Coping with overheating ..................................................................P.362
Warning messages ..........................................................................P.344
Headlights/front position lights/daytime running lights/
turn signal lights ....................................................................P.150, 153
Turn signal lights ...........................................................................P.150
Stop lights/tail lights/turn signal lights................................P.150, 153
License plate lights........................................................................P.153
Rear fog light ..................................................................................P.159
Back up light
Shifting the shift lever to R .......................................................P.144, 147
Light bulbs of the exterior lights for driving
(Replacing method: P.321, Watts: P.375)

41
1
1-1. For safe use
For safety and security
For the locations of the SRS
airbags, refer to P.32.
In a moderate to severe frontal col-
lision, the following components
deploy.
 SRS frontal airbag for driver
 SRS frontal airbag for front pas-
senger
 SRS curtain shield airbag*
SRS knee airbag for driver
*: When an offset frontal collision that is
severe enough to deploy the front
airbag occurs.
These components supplement the
seatbelts by reducin g the impact to
the occupant’s head, chest and
knees.
WA R N I N G
• Attachment of any equipment (bush
bar, bullbar, winches, snow plow,
skid/sump plate, etc.) to the front end other than genuine Toyota
accessory parts or parts that match
the quality of genuine Toyota accessory parts.
• Modification of the suspension sys-
tem or front end structure.
• Installation of a tire of different size
and construction from the tires specified on the vehicle placard
attached to the driver’s door pillar or
specified for individual vehicle mod- els in this Owner’s Manual.
• Attachment of any equipment (side steps or side sill protectors, etc.)
other than genuine Toyota acces-
sory parts to the side body.
We recommend that you always con-
sult your Toyota dealer if you want to install any accessory parts on your
vehicle.
NOTICE
■SRS Airbag System Servicing
●When discarding an airbag module or scrapping the entire vehicle dam-
aged by a collision, we recommend
that you consult your Toyota dealer.
●If you need service or repair in
areas indicated in the following list, we recommend that you have the
work performed by an authorized
Toyota dealer. The SRS airbag con- trol module, impact sensors and
airbag modules are stored in the
following areas.
• Under the center of the instrument
panel
• On both the right and left sides at
the front of the vehicle
• Steering wheel and column and nearby areas
• Bottom of the steering column and nearby areas
• Top of the dashboard on front pas- senger’s side and nearby areas
• Each front seat and nearby area
• Inside each center pillar
• Inside each door
• In each roof side (from the front pil- lar to a point over the rear seat)
• Between the rear seat cushion and rear wheel house on each side
In the event that the SRS airbag sys- tem is deployed, we recommend that
you have the system replaced with
genuine Toyota parts at an authorized Toyota dealer.
SRS airbag

95
2
2-1. Instrument cluster
Vehicle status information and indicators
your average fuel consumption. As a
result, the actual distance that can be
driven may differ from that displayed.
When only a small amount of fuel is
added to the tank, the display may not
be updated. When refueling, turn the
engine switch off. If the vehicle is
refueled without turning the engine
switch off, the display may not be
updated.
■Driving information (page 3)
Use the display as a reference.
Average vehicle speed
Displays the average vehicle speed
since display was reset.
Driving time
Displays the cumulative time the vehi-
cle has been driven since display was
reset.
Driving distance
Displays the cumulative distance the
vehicle has been driven since display
was reset.
Pressing and hold ing will reset
the average vehicle speed/driving
time/driving distance.
■Driving information (page 4)
Displays each tire pressure.
( P.303)
■Display items
Press or of the meter con-
trol switch and select . Then
press or to display the fol-
lowing items:
 G-force
Suitable for confirming current lateral
G-forces on the vehicle.
 G-force (peak hold function)
Suitable for confirming the size and
direction of the maximum lateral
G-forces on the vehicle.
 Power and torque curve
 Stopwatch
■G-force
Displays lateral G-forces on the
vehicle.
Also displays, around the periph-
ery of the G-force display, the left
and right steering amount, acceler-
ator pedal input, and brake fluid
pressure.
This display is intended for use as a
guideline. Depending on factors
such as the road surface condition,
temperature and vehicle speed, the
display may not show the actual
condition of the vehicle.
A
C
Sport information

1664-5. EyeSight
WA R N I N G
There are limits to the EyeSight rec-
ognition performance and control per-
formance. Be sure to read the instructions for each function before
using the system, and always use it
properly. Improper use may lead to failure of control performance, which
could cause an accident.
Refer to the following pages for each function:
●For Pre-Collision Braking System, refer to P.175.
●For Adaptive Cruise Control, refer to P.185.
●For Conventional Cruise Control, refer to P.201.
●For Pre-Collision Throttle Manage-ment, refer to P.209.
●For Lane Departure Warning, refer to P.214.
●For Lane Sway Warning, refer to P.216.
●For Lead Vehicle Start Alert, refer to P.218.
For left-hand drive: In left-hand drive vehicles, EyeSight is configured for
driving on the right-hand side of the
road. However, it can be reconfigured by changing the driving lane setting
for driving on the left-hand side.*
(P.377)
For right-hand drive: In right-hand
drive vehicles, EyeSight is configured
for driving on the left-hand side of the road. However, it can be reconfigured
by changing the driving lane setting
for driving on the right-hand side.* (P.377)
If the setting for the traffic lane (driv- ing side of the road) does not match
the traffic lane, full EyeSight perfor-
mance may not be available.
*: Characteristics and settings that
are affected by specific differences
between right-hand drive and
left-hand drive vehicles cannot be
changed.
●The system may not operate cor-
rectly under the conditions listed below. When these conditions
occur, turn off Pre-Collision Braking
System. Also, do not use Adaptive Cruise Control or Conventional
Cruise Control.
• The tire pressure is not correct.*1
• Tires that are unevenly worn or tires
with uneven wear patterns are installed.*1
• Tires that are the wrong size are installed.*1
• A flat tire has been fixed temporarily with a tire repair kit.
• The suspension has been modified (including a genuine Toyota sus-
pension that has been modified).
• An object that obstructs the stereo
camera’s view is installed on the
vehicle.
• Tire chains are installed.
• The headlights are dirty or they
have snow and ice or dirt on them.
(Objects are not correctly illumi- nated and are difficult to detect.)
• The optical axes are not aligned correctly. (Objects are not correctly
illuminated and are difficult to
detect.)
• The lights including headlights and
fog lights have been modified.
• Vehicle operation has become
unstable due to an accident or mal-
function.

1784-5. EyeSight
WA R N I N G
 There is a wall or door made of
glass or a mirror in front.
 The vehicle in front suddenly
swerves, accelerates, or decelerates.
 A vehicle, motorcycle, bicycle or
pedestrian suddenly cuts in from the
side or suddenly runs in front of you.
 Your vehicle is immediately behind
an obstacle after changing lanes.
 There is a vehicle, motorcycle,
bicycle or pedestri an in a location
close to your vehicle’s bumper.
 The speed difference between
your vehicle and an obstacle is 5
km/h (4 mph) or less (As braking is
performed once the obstacle is in
close proximity to your vehicle,
depending on the shape and size of
the obstacle, there may be some
cases when the obstacle is outside
the range of the camera’s field of
view.).
 On sharp curves, steep uphill
grades or steep downhill grades
 On a bumpy or unpaved road
 There are changes in brightness,
such as at a tunnel entrance or exit.
●Do not test Pre-Collision Braking System on its own. It may operate
improperly and cause an accident.
●The system may not operate cor-
rectly under the conditions listed
below. When these conditions occur, turn off Pre-Collision Braking
System. (P.183)
• The tire pressure is not correct.*1
• Tires that are unevenly worn or tires with uneven wear patterns are
installed.*1
• Tires that are the wrong size are
installed.*1
• A flat tire has been fixed temporarily
with a tire repair kit.
• The suspension has been modified
(including a genuine Toyota sus-
pension that has been modified).
• An object that obstructs the stereo
camera’s view is installed on the vehicle.
• Tire chains are installed.
• The headlights are dirty or they
have snow and ice or dirt on them. (Objects are not correctly illumi-
nated and are difficult to detect.)
• The optical axes are not aligned
correctly. (Objects are not correctly
illuminated and are difficult to detect.)
• The lights including headlights and fog lights have been modified.
• Vehicle operation has become unstable due to an accident or mal-
function.
• The brake system warning light is
illuminated in red.*2
• A heavy cargo is inside the vehicle.
• The maximum number of occu- pants is exceeded.
• The meter is not operating properly; such as when the lights do not illu-
minate, the beeps do not sound, the
display is different from when it is
normal, etc.*3

1864-5. EyeSight
WA R N I N G
●Tires that are unevenly worn or tires
with uneven wear patterns are
installed.*1
●Tires that are the wrong size are
installed.*1
●A flat tire has been fixed temporarily
with a tire repair kit.
●The suspension has been modified
(including a genuine Toyota sus-
pension that has been modified).
●An object that ob structs the stereo
camera’s view is installed on the vehicle.
●Tire chains are installed.
●The headlights are dirty or they
have snow and ice or dirt on them. (Objects are not correctly illumi-
nated and are difficult to detect.)
●The optical axes are not aligned
correctly. (Objects are not correctly
illuminated and are difficult to detect.)
●The lights including headlights and fog lights have been modified.
●Vehicle operation has become unstable due to an accident or mal-
function.
●The brake system warning light is
illuminated in red.*2
●A heavy cargo is inside the vehicle.
●The maximum num ber of occu- pants is exceeded.
●The meter is not operating properly; such as when the lights do not illu-
minate, the beeps do not sound, the
display is different from when it is normal, etc.*3
*1: The wheels and tires have func-
tions that are critically important.
Be sure to use the correct ones.
(P.375)
*2: If the brake system warning light
(red) does not turn off, immediately
pull the vehicle over in a safe place
and contact any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer to
have the system inspected.
*3: For details about the meter, refer to
P.88.
Adaptive Cruise Control is designed for use on expressways, freeways,
toll roads, motorways and similar lim-
ited access roads. It is not intended to be used in city traffic. In the following
conditions, do not use Adaptive
Cruise Control. Doin g so may result in an accident.
●Ordinary roads (roads other than those mentioned above)
• Depending on the driving environ-
ment (complexity of roads and other factors), the system may not
be able to perform as the traffic
conditions require, and that may result in an accident.
●Sharp curves or winding roads
●Frozen roads, snow-covered roads
or other slippery road surfaces
• The tires may spin, causing loss of
control of the vehicle.
●Traffic conditions when frequent
acceleration and deceleration make
it difficult to maintain the following
distance
• It may not be possible for the sys-
tem to perform as the traffic condi-
tions require.

2384-6. Using other driving systems
bicycle carrier, bumper guard) are
attached. • Parts that emit high frequency sound,
such as a horn or speaker, are
attached.
●Vehicle conditions:
• Ice, snow or mud is adhered to the sonar sensors or the rear bumper
near the sonar sensor.
• The vehicle is significantly inclined. • The ground clearance is significantly
reduced due to the vehicle’s loading
condition, etc. • When the sonar sensor is misaligned
due to a collision or an accident.
●Surrounding environment:
• A cloth banner, flag, hanging branch
or railroad crossing bars are present in the reversing direction.
• When reversing on a gravel or grassy
area. • When reversing in an area where
objects or walls are adjacent to the
vehicle such as narrow tunnels, nar- row bridges, narrow roads or narrow
garages.
• Wheel track or hole is present in the ground of the reversing direction.
• When reversing over a drainage cover
(grating cover).
• The path of the reversing direction is
inclined such as on a steep uphill.
• When reversing downhill.
• Reversing in a garage with a low ceil-
ing or a tunnel.
• A curb or step is present in the revers-
ing direction.
• There is a patch of snow rearward.
• There is a puddle of water.
• There is an obstacle that is next to an
object.
• Going back along a wall.
• The area where the road starts touch-
ing dirt and snow.
• When reversing on an uneven road.
●In circumstances su ch as the follow- ing, it may not be possible to avoid a
collision even when the system oper-
ates normally. • Roads are slippery.
• The tire air pressure is not correct.
• The tires have become worn. • Tire chains are installed.
• Tires which are not the designated
size are installed. • Emergency repairs were performed
using a puncture repair kit.
• The suspension was modified. • Vehicle driving is unstable due to acci-
dent or malfunction.
• The brake system warn ing light is illu-
minated.

259
4
4-6. Using other driving systems
Driving
WA R N I N G
■The ABS does not operate effec-
tively when
●The limits of tire gripping perfor- mance have been exceeded (such
as excessively worn tires on a snow
covered road).
●The vehicle hydroplanes while driv-
ing at high speed on wet or slick
roads.
■Stopping distance when the ABS
is operating may exceed that of normal conditions
The ABS is not designed to shorten
the vehicle’s stopping distance. Always maintain a safe distance from
the vehicle in front of you, especially
in the following situations:
●When driving on dirt, gravel or
snow-covered roads
●When driving with tire chains
●When driving over bumps in the
road
●When driving over roads with pot-
holes or uneven surfaces
■TRC may not operate effectively
when
Directional control and power may not be achievable while driving on slip-
pery road surfaces, even if the TRC
system is operating. Do not drive the vehicle in conditions where stability
and power may be lost.
■When the VSC and/or brake LSD
function is activated
The slip indicator flashes. Always drive carefully. Reckless driving may
cause an accident. Exercise particular
care when the indicator flashes.
■When the TRC/VSC systems are turned off
Be especially careful and drive at a
speed appropriate to the road condi- tions. As these are the systems to
help ensure vehicle stability and driv-
ing force, do not turn the TRC/VSC systems off unless necessary.
■Replacing tires
Make sure that all tires are of the
specified size, brand, tread pattern
and total load capacity. In addition, make sure that the tires are inflated to
the recommended tire inflation pres-
sure level.
The ABS, TRC and VSC systems will
not function correctly if different tires
are installed on the vehicle. Contact any authorized Toyota retailer
or Toyota authorized repairer, or any
reliable repairer for further information when replacing tires or wheels.
■Handling of tires and the suspen-sion
Using tires with any kind of problem
or modifying the suspension will affect the driving assist systems, and may
cause a system to malfunction.