2022 TOYOTA GR86 low oil pressure

842-1. Instrument cluster
2-1.Instrument cluster
For the purpose of explanation, the following illustrations display all warning
lights and indicators illuminated.
Warning lights inform the driver of
malfunctions in the indicated vehi-
cle systems.
War ning lights and indicators
The warning lights and indicators on the instrument cluster and
overhead console inform the driver of the status of the vehicle’s var-
ious systems.
Warning lights and indicators displayed on the instrument
cluster
Warning lights
(red)
Brake system warning light*1
( P.336)
(yellow)
Vacuum pressure system
warning light*1 ( P.336)
(red)
High coolant temperature
warning light*1 ( P.336)
Charging system warning
light*1 ( P.337)
Low engine oil pressure
warning light*1 ( P.337)
Malfunction indicator lamp*1
( P.337)
SRS warning light*1 ( P. 5 3 ,
P.337)
ABS warning light*1 ( P.338)
Electric power steering sys-
tem warning light*1 ( P.338)
Slip indicator*1 ( P.338)

2604-7. Driving tips
4-7.Driving tips
Use fluids that are appropriate to
the prevailing out side tempera-
tures.
• Engine oil
• Engine coolant
• Washer fluid
 Have a service technician
inspect the condition of the bat-
tery.
 Have the vehicle fitted with four
snow tires or purchase a set of
tire chains for the rear tires.
Make sure to install 4 tires that are of
the specified size, and that all 4 tires
are the same size, same maker, same
brand and tread pattern. Also, make
sure to use tire chains that match the
size of the tires.
Winter driving tips
Carry out the necessary prepa-
rations and inspections before
driving the vehicle in winter.
Always drive the vehicle in a
manner appropriate to the pre-
vailing weather conditions.
Preparation for winter
WA R N I N G
■Driving with snow tires
Observe the following precautions to
reduce the risk of accidents.
Failure to do so may result in a loss of vehicle control and cause death or
serious injury.
●Use tires of the specified size, and that are the same size, same
maker, same brand and tread pat-
tern.
●Maintain the recommended level of
air pressure.
●Do not drive at speeds in excess of
the speed limit or the speed limit specified for the snow tires being
used.
●Use snow tires on a ll, not just some
wheels.
■Driving with tire chains
●When any of the tires are punc-
tured, you can seal the tire tempo- rarily. However, do not use the tire
chain on a sealed tire. If any of the
rear tires are punctured although it is required to use tire chains, con-
tact any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional.
●Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in the
vehicle being unable to be driven safely, and may cause death or
serious injury.
• Do not drive in excess of the speed limit specified for the tire chains
being used, or 30 km/h (19 mph),
whichever is lower.
• Avoid driving on bumpy road sur-
faces or over potholes.
• Avoid sudden acceleration, abrupt
steering, sudden braking and shift- ing operations that cause sudden
engine braking.
• Slow down sufficiently before enter- ing a curve to ensure that vehicle
control is maintained.

291
6
6-3. Do-it-yourself maintenance
Maintenance and care
6-3.Do-it-yourself maintenance
Do-it-yourself ser vice
precautions
If you perform maintenance by
yourself, be sure to follow the
correct procedure as given in
these sections.
Maintenance
ItemsParts and tools
Battery condition
( P.298)
•Warm water
• Baking soda
•Grease
• Conventional
wrench (for termi-
nal clamp bolts)
• Distilled water
Engine coolant
level( P.297)
• “TOYOTA Genu-
ine 50/50
Pre-mixed Super
Long Life Coolant
BLUE” or a similar
high quality ethyl-
ene glycol-based
non-silicate,
non-amine,
non-nitrite and
non-borate cool-
ant with long-life
hybrid organic acid
technology.
• Funnel (used only
for adding coolant)
Engine oil level
( P.295)
• “Toyota Genuine
Motor Oil” or equiv-
alent
• Rag or paper towel
• Funnel (used only
for adding engine
oil)
Fuses ( P.319)
• Fuse with same
amperage rating
as original
Light bulbs
( P.321)
• Bulb with same
number and watt-
age rating as origi-
nal
• Phillips-head
screwdriver
• Flathead screw-
driver
Radiator and
condenser
( P.298)

Tire inflation
pressure
( P.312)
• Tire pressure
gauge
• Compressed air
source
Washer fluid
( P.300)
• Water or washer
fluid containing
antifreeze (for win-
ter use)
• Funnel (used only
for adding water or
washer fluid)
WA R N I N G
The engine compartment contains
many mechanisms and fluids that may move suddenly, become hot, or
become electrically energized. To
avoid death or serious injury, observe the following precautions.
ItemsParts and tools

313
6
6-3. Do-it-yourself maintenance
Maintenance and care
When replacing wheels, care
should be taken to ensure that they
are equivalent to those removed in
load capacity, diameter, rim width
and inset*.
Replacement wheels are available
at any authorized Toyota retailer or
Toyota authorized repairer, or any
reliable repairer.
*: Conventionally referred to as offset.
Toyota does not recommend using
the following:
 Wheels of different sizes or types
 Used wheels
 Bent wheels that have been
straightened
■When replacing wheels
The wheels of your vehicle are equipped with tire pressure warning valves and
transmitters that allow the tire pressure
warning system to provide advance warning in the event of a loss in tire
inflation pressure. Whenever wheels are
replaced, tire pressure warning valves and transmitters mu st be installed.
( P.304)
Wheels
If a wheel is bent, cracked or
heavily corroded, it should be
replaced. Otherwise, the tire
may separate from the wheel
or cause a loss of handling
control.
Wheel selection
WA R N I N G
■When replacing wheels
●Do not use wheels that are a differ-
ent size from those recommended in the Owner’s Manual, as this may
result in a loss of handling control.
●Never use an inner tube in a leak-
ing wheel which is designed for a
tubeless tire. Doing so may result in
an accident, causing death or seri- ous injury.
■When installing the wheel nuts
Never use oil or grease on the wheel
bolts or wheel nuts. Oil and grease
may cause the wheel nuts to be excessively tightened, leading to bolt
or disc wheel damage. In addition, the
oil or grease can cause the wheel nuts to loosen and the wheel may fall
off, causing an accident and resulting
in death or serious injury. Remove any oil or grease from the wheel bolts
or wheel nuts.
■Use of defective wheels prohib-
ited
Do not use cracked or deformed wheels. Doing so could cause the tire
to leak air during driving, possibly
causing an accident.
NOTICE
■Replacing tire pressure warning
valves and transmitters
●Because tire repair or replacement may affect the tire pressure warning
valves and transmitters, make sure
to have tires serviced by any authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer or other qualified service shop. In addition, make sure to pur-
chase your tire pressure warning
valves and transmitters at any authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer.

337
7
7-2. Steps to take in an emergency
When trouble arises
■Charging system warning light
■Low engine oil pressure warning light
■Malfunction indicator lamp
■SRS warning light (warning buzzer)
Warning lightDetails/Actions
Indicates a malfunction in the vehicle’s charging system
 Immediately stop the vehicle in a safe place and contact
any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
Warning lightDetails/Actions
Indicates that the engine oil pressure is too low
 Immediately stop the vehicle in a safe place and contact
any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
Warning lightDetails/Actions
Indicates a malfunction in:
 The electronic engine control system;
 The electronic throttle control system; or
 The electronic automatic transmission control system (if
equipped)
 Have the vehicle inspected by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable
repairer immediately.
Warning lightDetails/Actions
Indicates a malfunction in:
 The SRS airbag system; or
 The seat belt pretensioner system
 P. 5 3

345
7
7-2. Steps to take in an emergency
When trouble arises
■If “Check Owner’s Manual” is dis-
played
●If the following messages are shown,
following the instructions, accordingly. • “High Coolant Temperature” ( P.362)
• “Transmission Oil Temperature”
( P.143)
●If any of the following messages are
shown on the multi-information dis- play, it may indicate a malfunction.
Have the vehicle inspected by any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer immediately.
• “EyeSight OFF” • “Headlights Disabled”
• “ABS”
• “Steering System” • “Vehicle Stability Control”
• “Transmission”
• “Low Tire Pressure” • “RAB Disabled”
• “BSD/RCTA Disabled”
• “Keyless Access System Disabled” • “Auto Headlight Leveler Disabled”
• “SRH Disabled”
• “Gasoline Particulate Filter”
●If any of the following messages are
shown on the multi-information dis- play, it may indicate a malfunction.
Immediately stop the vehicle and con-
tact any authorized Toyota retailer or Toyota authorized repairer, or any reli-
able repairer.
• “Brake System” • “Check Engine”
• “SRS Airbag System”
 Stop the vehicle in a safe place
on a hard, flat surface.
 Set the parking brake.
 Shift the shift lever to P (auto-
matic transmission) or R (manual
transmission).
 Stop the engine.
 Turn on the emergency flashers.
( P.326)
 Check the degree of the tire
damage.
A tire should only be repaired with
the emergency tire puncture repair
If you have a flat tire
Your vehicle is not equipped
with a spare tire, but instead is
equipped with an emergency
tire puncture repair kit.
A puncture caused by a nail or
screw passing through the tire
tread can be repaired tempo-
rarily with the emergency tire
puncture repair kit.
WA R N I N G
■If you have a flat tire
Do not continue driving with a flat tire.
Driving even a short distance with a flat tire can damage the tire and the
wheel beyond repair. Driving with a
flat tire may cause a circumferential groove on the side wall. In such a
case, the tire may explode when
using the emergency tire puncture repair kit, resulting in death or serious
injury.
Before repairing the vehicle

396Alphabetical Index
T
Tachometer ..................................... 88
REV indicator ............................... 89
Tail lights
Light switch ................................ 153
Replacing light bulbs .................. 321
Wattage...................................... 375
Theft deterrent system
Alarm............................................ 81
Double locking system ................. 80
Engine immobilize r system .......... 79
Tire inflation pressure
Maintenance data ...................... 375
Tire inflation pre ssure display func-
tion ........................................... 303
Warning light .............................. 342
Tire pressure display ................... 303
Tire pressure warning system
Function ..................................... 303
Initializing ................................... 305
Installing tire pressure warning
valves and transmitters ............ 304
Registering ID codes.................. 306
Warning light .............................. 342
Tires
Chains ........................................ 262
Checking .................................... 301
Emergency tire puncture repair kit
................................................. 345
If you have a flat tire................... 345
Inflation pressure ....................... 312
Replacing ................................... 308
Rotating tires .............................. 303
Size ............................................ 375
Snow tires .................................. 260
Tire inflation pre ssure display func-
tion ........................................... 303
Tire pressure wa rning system .... 303
Warning light .............................. 342
Tools .............................................. 346
Top strap ......................................... 68
Top tether anchorages ................... 64
To w i n g
Emergency towing ..................... 329
Towing eyelet .............................331
Trailer towing ..............................138
Traction Control (TRC) ................. 256
Trailer towing ................................138
Transmission
Automatic transmission .............. 143
Driving mode select switch.........252
Manual mode .............................146
Manual transmission ..................147
Paddle shift switches..........145, 146
TRC (Traction Control) ................. 256
Trip meters ...................................... 90
Trunk ..............................................106
Smart entry & start system .........108
Trunk features ............................ 276
Trunk light...................................108
Trunk opener switch ................... 107
Wireless remote control .............108
Trunk light .....................................108
Turn signal lights
Replacing light bulbs ..................321
Turn signal lever ......................... 150
Wattage ......................................375
U
USB charging port ........................277
V
Vanity lights...................................278
Vanity mirrors................................278
Vehicle data recording ..................... 6
Vehicle identification number ...... 368
Vehicle Stability Control (VSC) ....256
Voltmeter ......................................... 94
VSC (Vehicle Stability Control) ....256
W
Warning buzzers
Downshifting....................... 146, 147
Electric power steering ...............338
High coolant temperature ........... 336
Low engine oil pressure ............. 337

397Alphabetical Index
Open door .................................. 104
Seat belt ............................. 339, 340
Warning lights............................... 336 ABS ............................................ 338
Automatic he adlight leveling system
warning light ............................ 341
Automatic transmission fluid temper- ature ........................................ 339
Brake system .......... ................... 336
BSD/RCTA warning light ............ 340
Charging system ........................ 337
Conventional cruise control indicator ................................................. 340
Electric power steering............... 338
EyeSight warning light ............... 341
GPF system warning light .......... 342
High coolant temperature........... 336
LED headlight warning light ....... 341
Low engine oil pressure ............. 337
Low fuel level ............................. 339
Malfunction indicator lamp ......... 337
Master warning light ................... 341
Open door warning .................... 339
RAB warning light ...................... 341
Seat belt reminder light ...... 339, 340
Slip indicator .............................. 338
SRH warning light ...................... 340
SRS............................................ 337
Tire pressure .............................. 342
Warning messages ....................... 344
Warning reflector storage box .... 276
Washer Checking .................................... 300
Preparing and checking before win-ter ............................................ 260
Switch ........................................ 160
Washing and waxing .................... 282
Weight
Weight ........................................ 368
Wheels Replacing wheels ....................... 308
Size ............................................ 375
Window lock switch ..................... 127
Windows
Power windows .......................... 126 Rear window defogger ............... 266
Washer ....................................... 160
Windshield wipers ........................160
Winter driving tips ........................260
Wireless remote control Battery-Saving Function ............. 110
Locking/Unlocking ...................... 101
Replacing the battery ................. 316