2022 TOYOTA GR86 battery

3627-2. Steps to take in an emergency
1Stop the vehicle in a safe place
and turn off the air conditioning
system, and then stop the
engine.
2 If you see steam: Carefully lift
the hood after the steam sub-
sides.
If you do not see steam: Care-
fully lift the hood.
3 After the engine has cooled
down sufficiently, inspect the
WA R N I N G
●In the event that battery fluid comes
into contact with the skin or eyes,
immediately wash the affected area with water and seek medical atten-
tion. Place a wet sponge or cloth
over the affected area until medical attention can be received.
●Always wash your hands after han-
dling the battery support, terminals, and other battery-related parts.
●Do not allow children near the bat-tery.
■To prevent damage to the vehicle
Do not pull- or push-start the vehicle
as the three-way catalytic converter
may overheat and become a fire haz- ard.
NOTICE
■When handling jumper cables
Be careful that the jumper cables do
not become tangled in the cooling fans or any of the belts when connect-
ing or disconnecting them.
■When closing the doors
While pushing the door glass towards
the inside of the vehicle, slowly close the door.
Because the side window open/close
function linked to door operation will not operate, the window may interfere
with the vehicle body, possibly
scratching both the vehicle body and window, or even shattering the win-
dow.
If your vehicle overheats
The following may indicate that
your vehicle is overheating.
 The engine coolant tempera-
ture gauge ( P.88) is in the
red zone or a loss of engine
power is experienced. (For
example, the vehicle speed
does not increase.)
 “High Coolant Temperature
Check Owner's Manual” is
shown on the multi-information
display.
 Steam comes out from under
the hood.
Correction procedures

3728-1. Specifications
Cooling system
Capacity
Vehicles with an automatic transmission
7.7 L (8.1 qt., 6.8 Imp. qt.)
Vehicles with a manual transmission
7.4 L (7.8 qt., 6.5 Imp. qt.)
Coolant type
Use either of the following.
 “TOYOTA Genuine 50/50 Pre-mixed Super Long Life
Coolant BLUE”
 Similar high-quality ethylene glycol-based non-sili-
cate, non-amine, non-nitrite, and non-borate coolant
with long-life hybrid organic acid technology
Do not use plain water alone.
Ignition system (spark plug)
Make
Gap
DENSO ZXE27HBR8
0.8 mm (0.031 in.)
NOTICE
■Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.
Electrical system
Battery
Specific gravity reading at 20°C
(68°F):
1.250 1.290 Fully charged
1.160 1.200 Half charged
1.060 1.100 Discharged
Charging rates
Quick charge
Slow charge
15 A max.
5 A max.

377
8
8-2. Customization
Vehicle specifications
8-2.Customization
■Changing by using the multi-
media system screen
1 Press .
2 Select or .
If the select
3 Select “General” or “Car”.
4 Select the preferred menu.
For details on the multimedia sys-
tem, refer to the “Multimedia
owner’s manual”.
■Changing by using the meter
control switches
1 Press or of the meter
control switch to select or
.
2 Press or of the meter
control switch to select the
desired item to be customized.
3 Press .
Some function settings are changed simultaneously with other functions
being customized. Contact any authorize d Toyota retailer or Toyota author-
ized repairer, or any reliable repairer.
Settings that can be changed using the multimedia system screen
Settings that can be changed using the meter control switches
Settings that can be changed by any authorized Toyota retailer or Toyota
Customizable features
Your vehicle includes a variety
of electronic features that can
be personalized to suit your
preferences. The settings of
these features can be changed
using the multi-information
display, the multimedia sys-
tem screen or at any author-
ized Toyota reta iler or Toyota
authorized repairer, or any reli-
able repairer.
Customizing vehicle fea-
tures
WA R N I N G
■During customization
As the engine needs to be running
during customization, ensure that the vehicle is parked in a place with ade-
quate ventilation. In a closed area
such as a garage, exhaust gases including harmful carbon monoxide
(CO) may collect and enter the vehi-
cle. This may lead to death or a seri- ous health hazard.
NOTICE
■During customization
To prevent battery discharge, ensure that the engine is running while cus-
tomizing features.
Customizable features
A
C

379
8
8-2. Customization
Vehicle specifications
■Smart entry & start system and wireless remote control ( P.103,
106, 109)
*: Vehicles without a double locking system
■Smart entry & start system (P.103, 106, 109)
*: Vehicles without a double locking system
■Wireless remote control (P.100, 103, 106)
FunctionDefault settingCustomized setting
Operation buzzer volume5Off——O1 to 7
Operation signal (Emer-
gency flashers)OnOffOOO
Time elapsed before auto-
matic door lock function is
activated if door is not
opened after being
unlocked*
30 seconds
60 seconds
OOO120 seconds
Off
Open door warning buzzerOnOff——O
Open door battery dis-
charge prevention functionOnOff——O
ABC
FunctionDefault settingCustomized setting
Door lock prevention func-
tionOnOff——O
Smart door unlocking*Driver’s doorAll the doors——O
ABC
FunctionDefault settingCustomized setting
Wireless remote controlOnOff——O
Trunk unlocking operationPress and hold
(short)
One short press
——OPush twice
Press and hold
(long)
ABC

386What to do if... (Troubleshooting)
1-1.What to do if... (Troubleshooting)What to do if... (Troubleshooting)
If you lose your mechanical keys,
new genuine mechanical keys
can be made by any authorized
Toyota retailer or Toyota author-
ized repairer, or any reliable
repairer. ( P.356)
 If you lose your electronic keys,
the risk of vehicle theft increases
significantly. Contact any author-
ized Toyota reta iler or Toyota
authorized repairer, or any relia-
ble repairer immediately.
( P.356)
 Is the electronic key battery
weak or depleted? ( P.316)
 Is the engine switch in ON?
When locking the doors, turn the
engine switch off. ( P.141)
Is the electronic key left inside
the vehicle?
When locking the doors, make sure that
you have the electronic key on your
person.
 The function may not operate
properly due to the condition of
the radio wave. ( P. 111 )
 The function to prevent the elec-
tronic key from be ing left inside
the trunk will op erate and you
can open the trunk as usual.
Take the key out from the trunk.
( P.108)
 Automatic transmission: Did you
press the engine switch while
firmly depressing the brake
pedal? ( P.139)
 Manual transmission: Did you
press the engine switch while
firmly depressing the clutch
pedal? ( P.139)
 Automatic transmission: Is the
shift lever in P? ( P.139)
If you have a problem, check
the following before contacting
any authorized Toyota retailer
or Toyota authorized repairer,
or any reliable repairer.
The doors cannot be locked,
unlocked, opened or closed
You lose your keys
The electronic key does not
operate properly
The doors cannot be locked
or unlocked
The trunk lid is closed with
the electronic key left inside
If you think something is
wrong
The engine does not start

387What to do if... (Troubleshooting)
Is the electronic key anywhere
detectable inside the vehicle?
( P.110)
 Is the steering wheel unlocked?
( P.139)
 Is the electronic key battery
weak or depleted?
In this case, the engine can be started
in a temporary way. ( P.358)
Is the battery discharged?
( P.359)
 Is the engine switch in ON?
If you cannot release the shift lever by
depressing the brake pedal with the
engine switch in ON. ( P.144)
It is locked automatically to pre-
vent theft of the vehicle.
( P.139)
 Is the window lock switch
pressed?
The power window except for the one
at the driver’s seat cannot be operated
if the window lock switch is pressed.
( P.127)
The auto power off function will
be operated if the vehicle is left
in ACC or ON (the engine is not
running) for a period of time.
( P.142)
 The seat belt reminder light is
flashing
Are the driver and the passenger wear-
ing the seat belts? ( P.339)
The brake system warning light
is on
Is the parking brake released?
( P.151)
Depending on the situation, other
types of warning buzzer may also
sound. ( P.336, 344)
 Did anyone inside the vehicle
open a door during setting the
alarm?
The sensor detects it and the alarm
sounds. ( P. 8 1 )
Do one of the following to deacti-
vate or stop the alarm:
 Unlock the doors or open the
trunk using the entry function or
The shift lever cannot be
shifted from P even if you
depress the brake pedal
(Automatic transmission)
The steering wheel cannot
be turned after the engine is
stopped
The windows do not open or
close by operating the
power window switches
The engine switch is turned
off automatically
A warning buzzer sounds
during driving
An alarm is activated and the
horn sounds (if equipped)

389Alphabetical Index
Alphabetical Index
A
A/C
Air conditioning filter................... 314
Automatic air conditioning system
................................................. 264
ABS (Anti-lock Brake System) .... 256
Warning light .............................. 338
Active Sound Control (ASC) ........ 152
Adaptive Cruise Control .............. 185
Warning message ...................... 344
Air conditioning filter ................... 314
Air conditioning system
Air conditioning filter................... 314
Automatic air conditioning system
................................................. 264
Airbags
Correct driving posture................. 27
Locations of airbags ..................... 32
SRS airbags ................................. 32
SRS warning light ...................... 337
Alarm ............................................... 81
Warning buzzer .......................... 336
Antennas (smart entry & start sys-
tem).............................................. 109
Anti-lock Brake System (ABS) .... 256
Warning light .............................. 338
ASC (Active Sound Control) ........ 152
Audio system-linked display ......... 97
Automatic air conditioning system
..................................................... 264
Automatic headlight leveling system
..................................................... 154
Automatic light control system ... 153
Automatic transmission............... 143
Manual mode ............................. 146
Paddle shift switches ......... 145, 146
Auxiliary box ................................. 276
Auxiliary boxes ............................. 275
Average fuel consumption ............ 94
Average vehicle speed ................... 94
B
Back-up light
Replacing light bulbs ..................321
Wattage ......................................375
Battery
Battery checking......................... 298
If the battery is discharged ......... 359
Preparing and checking before win-
ter ............................................. 260
Warning light ..............................337
Blind Spot Detection (BSD) .........226
Bottle holders................................274
Brake
Fluid ...........................................374
Parking brake .............................151
Warning light ..............................336
Brake assist...................................256
Break-in tips .................................. 131
Brightness control
Instrument panel light control ....... 91
BSD (Blind Spot Detection) .........226
C
Camera
High Beam Assist system........... 156
Care
Exterior ....................................... 282
Interior ................................285, 287
Seat belts ...................................285
Ultrasuede®................................287
Wheels and wheel ornaments .... 282
Chains ............................................262
Child restraint system
Child seats definition .................... 56
Child seats installation ................. 65
Fixed with an ISOFIX lower anchor-
age ............................................. 67
Riding with children ...................... 56
Using a top tether anchorage ....... 68
Child safety
Battery precautions ............ 300, 361
Child restraint system................... 56

390Alphabetical Index
How your child should wear the seat
belt ............................................. 30
Installing child restraints............... 56
Power window lock switch ......... 127
Removed electronic key battery pre-
cautions ................................... 317
Seat belt precautions ................... 56
Seat heater precautions ............. 269
Trunk precautions ...................... 106
Cleaning
Exterior....................................... 282
Interior ................................ 285, 287
Seat belts ................................... 285
Wheels and wheel ornaments.... 282
Clock.......................................... 88, 91
Condenser..................................... 298
Console box .................................. 274
Conventional Cruise Control201, 248
Cooling system ............................. 297
Engine overheating .................... 362
Cruise control
Adaptive Cruise Control ............. 185
Conventional Cruise Control .... 201,
248
Cup holders .................................. 275
Current fuel consumption.............. 94
Curtain shield airbags .................... 32
Customizable features ................. 377
D
Daytime running light system ..... 153
Daytime running lights
Replacing light bulbs .................. 321
Defogger
Outside rear view mirrors ........... 266
Rear window .............................. 266
Windshield ................................. 266
Dimension ..................................... 368
Display
Driving information ....................... 94
Multi-information display .............. 92
Display change button ................... 90
Do-it-yourself maintenance ......... 289
Door courtesy lights..................... 271
Door lock
Doors.......................................... 103
Smart entry & start system .........109
Wireless remote control .............101
Doors
Door glasses ..............................126
Door lock .................................... 103
Open door warning buzzer ......... 104
Open door warning light ............. 339
Outside rear view mirrors ........... 124
Double locking system................... 80
Driving
Break-in tips ............................... 131
Correct driving posture ................. 27
Driving mode select switch.........252
Procedures ................................. 130
Winter drive tips ......................... 260
Driving distance .............................. 94
Driving information......................... 94
Driving information display ........... 94
Driving range................................... 94
Driving time ..................................... 94
E
eCall ................................................. 70
“SOS” button ................................ 70
EDR (Event data recorder) ............... 6
Electric Power Steer ing (EPS) ..... 256
Warning light ..............................338
Electronic key ............................... 100
Battery-saving function............... 110
If the electronic key does not operate
properly .................................... 357
Replacing the battery ................. 316
Emergency brake signal .............. 256
Emergency flashers
Emergency brake signal............. 256
Emergency tire puncture .............345
Emergency, in case of
If a warning buzzer sounds ........ 336
If a warning light turns on ........... 336
If a warning message is displayed
.................................................344
If the battery is discharged ......... 359