2019 TOYOTA GT86 engine

472 6-1. Specifications
■Toyota recommends the use of g asoline containing detergent addi tives
● Toyota recommends the use of gasoline that contains detergent a dditives
to avoid build-up of engine deposits.
● All gasoline sold in the U.S.A. contains minimum detergent additives to
clean and/or keep clean intake systems, per EPA’s lowest additi ves con-
centration program.
● Toyota strongly recommends the use of Top Tier Detergent Gasoli ne. For
more information on Top Tier Detergent Gasoline and a list of m arketers,
please go to the official website www.toptiergas.com.
■ Toyota recommends the use of cleaner burning gasoline
Cleaner burning gasoline, including reformulated gasoline that contains oxy-
genates such as ethanol is available in many areas.
Toyota recommends the use of cleaner burning gasoline and appro priately
blended reformulated gasoline. These types of gasoline provide excellent
vehicle performance, reduce vehicle emissions and improve air q uality.
■ Non-recommendation of the use of blended gasoline
● If you use gasohol in your vehicle, be sure that it has an octane rating no
lower than 93.
● Toyota DOES NOT recommend the use of gasoline containing methan ol.
●Use only gasoline containing a maxi-
mum of 10% ethanol.
DO NOT use any flex-fuel or gasoline
that could contain more than 10% etha-
nol, including from any pump labeled
E15, E30, E50, E85 (which are only
some examples of fuel containing more
than 10% ethanol).DO NOT use gasoline
containing more than 10%
ethanol.
(15% ethanol)
(50% ethanol)
(85% ethanol)

473
6-1. Specifications
6
Vehicle specifications
■
Toyota does not recommend gasoline containing MMT
Some gasoline contains octane enhancing additive called MMT (Me thylcy-
clopentadienyl Manganese Tricarbonyl).
Toyota DOES NOT recommend the use of gasoline that contains MMT . If
fuel containing MMT is used, your emission control system may b e
adversely affected.
The malfunction indicator lamp on the instrument cluster may co me on. If
this happens, contact your Toyota dealer for service.
NOTICE
■ Notice on fuel quality
●Do not use improper fuels. If improper fuels are used the engin e will be
damaged.
● Do not use leaded gasoline.
Leaded gasoline can cause damage to your vehicle’s three-way ca talytic
converters causing the emission control system to malfunction.
● Do not use gasohol other than the type previously stated.
Other gasohol may cause fuel system damage or vehicle performan ce
problems.
● Using unleaded gasoline with an octane number or rating lower t han the
level previously stated may cause persistent heavy knocking.
At worst, this may lead to engine damage and will void the vehicle war-
ranty.
■ Fuel-related poor driveability
If after using a different type of fuel, poor driveability is e ncountered (poor
hot starting, vaporization, engine knocking, etc.), discontinue the use of that
type of fuel.
■ When refueling with gasohol
Take care not to spill gasohol. It can damage your vehicle's pa int.

480 6-1. Specifications
Warning: The temperature grades of a tire assume that it is properly
inflated and not overloaded.
Excessive speed, underinflation, or excessive loading, either s epa-
rately or in combination, can cause heat buildup and possible t ire fail-
ure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation
pressure Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1
mile or 1.5 km under
that condition
Maximum inflation
pressure The maximum cold inflated pressure to which a
tire may be inflated, shown on the sidewall of
the tire
Recommended
inflation pressure Cold tire inflation pressure recommended by a
manufacturer.
Accessory weight The combined weight (i
n excess of those stan-
dard items which may be replaced) of auto-
matic transmission, po wer steering, power
brakes, power windows, power seats, radio
and heater, to the exten t that these items are
available as factory-installed equipment
(whether installed or not)
Curb weight The weight of a
motor vehicle with standard
equipment, including th e maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded
vehicle weight The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight

489
6-2. Customization
6
Vehicle specifications
Alarm
(
P. 82)
Operation when doors
are unlocked using the
mechanical key (vehi-
cles with a smart key
system)
Off On
Automatic
light control
system
( P. 222) Light sensor sensitivity ±0% -40% to +40%
Time elapsed before
headlights automati-
cally turn off after doors
are closed
30 seconds0 second
60 seconds
90 seconds
Rear window
defogger
(
P. 284) Time elapsed before
the rear window defog-
ger turn off (vehicles
with an automatic air
conditioning system)
15 minutes Continue
Illumination
(
P. 289) Time elapsed before
lights turn off
15 seconds7.5 seconds
30 seconds
Operation when the
doors are unlocked On Off
Operation after the
engine switch is turned
off On Off
Interior light illumination
upon approach (vehi-
cles with a smart key
system) On Off
Interior light illumination On Off
ItemFunctionDefault settingCustomized setting

514
Moniteurs du système de coussins gonflables SRSLors de la conduite du véhicule,
un système de diagnostic
surveille continuellement la
disponibilité du système de
coussins gonflables SRS (y
compris les prétensionneurs de
ceintures de sécurité avant). Le
témoin d'avertissement SRS
indique le fonctionnement
normal du système en s'allumant
pendant environ 6 secondes
lorsque vous placez le contact
du moteur en position “ON”
(véhicules sans système d'accès
et de démarrage mains libres),
ou lorsque le contact “ENGINE
START STOP” est placé en
mode IGNITION ON (véhicules
avec système d'accès et de
démarrage mains libres).
Véhicules avec écran multifonctionnel
monochrome
Véhicules avec écran multifonctionnel
couleurs

517
7
For owners
AT T E N T I O N
■Témoin d'avertissement SRS
Si le témoin d'avertissement montre l'un des états suivants, il peut y avoir un
dysfonctionnement des prétensionneurs de ceintures de sécurité, du
système de coussins gonflables SRS et/ou du système de classification de
l'occupant du siège passager avant. Amenez immédiatement votre véhicule
chez votre concessionnaire Toyota le plus proche afin de faire vérifier le
système. Sans vérification et réparation adaptées, les prétensionneurs de
ceintures de sécurité, le système de coussins gonflables SRS et/ou le
système de classification de l'occupant du siège passager avant ne
fonctionneront pas correctement en cas de collision, ce qui pourrait
augmenter les risques de blessures graves, voire mortelles.
● Clignotement du témoin d'avertissement
● Le témoin ne s'allume pas lorsque le contact du moteur est d'abord placé
sur la position “ON” (véhicules sans système d'accès et de démarrage
mains libres), ou que le contact “ENGINE START STOP” est placé en
mode IGNITION ON (véhicules avec système d'accès et de démarrage
mains libres).
● Le témoin d'avertissement reste allumé en permanence
● Le témoin d'avertissement s'allume pendant la conduite

522 Alphabetical index
Brake assist .............................. 245
Break-in tips ............................. 155
Brightness controlInstrument panel light control ................................. 192
Care Alcantara
®............................. 316
Aluminum wheels .................. 309
Exterior .................................. 308
Interior ................................... 312
Seat belts .............................. 313
Cargo capacity ......................... 256
Chains ....................................... 263
Child restraint system Booster seats,
definition ............................. 137
Booster seats, installation ........................... 141
Convertible seats, definition ............................. 137
Convertible seats,
installation ........................... 141
Front passenger occupant classification system ........... 128
Infant seats, definition ............................. 137
Infant seats,
installation ........................... 141
Installing CRS with LATCH anchors .................. 142
Installing CRS with seat belts ............................ 144
Installing CRS with
top tether straps .................. 147 Child safety
Airbag precautions ................ 120
Battery precautions ....... 342, 447
Child restraint system ........... 137
How your child should
wear the seat belt ................. 62
Installing child restraints........ 141
Power window lock switch ...... 72
Power window precautions ........................... 74
Removed key battery
precautions ......................... 365
Seat belt guide ........................ 61
Seat belt precautions .............. 64
Seat heater precautions ........ 302
Trunk precautions ................... 49
Cleaning
Alcantara
®............................. 316
Aluminum wheels .................. 309
Exterior.................................. 308
Interior ................................... 312
Seat belts .............................. 313
Clock ......................................... 298
Condenser ................................ 337
Console tray ............................. 294
Coolant
Capacity ................................ 464
Checking ............................... 335
Cooling system
Engine overheating ............... 449
Cruise control .......................... 232
Cup holders .............................. 294
Curtain shield airbags ............... 89
Customizable features ............ 487
Daytime running light system .................................... 224
Defogger Rear window ......................... 284
Side mirror ............................ 284
C
D

523
Alphabetical index
Dimension ................................ 458
Dinghy towing ......................... 266
Display
Drive information .................. 210
Multi-information display ........................ 200, 207
Trip information ............ 202, 208
Warning messages............... 407
Do-it-yourself maintenance .... 324
Doors Door lock .................... 25, 38, 43
Door windows ......................... 72
Side mirrors ............................ 69
Driver's seat belt
reminder light ........................ 399
Driving Break-in tips ......................... 155
Correct posture....................... 87
Procedures ........................... 152
Winter drive tips.................... 261
Electric power steering........... 245
Electronic key If the electronic key does not operate properly ........... 440
Emergency flashers Switch ................................... 384
Emergency, in case of
If the electronic key does not operate properly ........... 440
If the engine will not start...... 435
If the shift lever cannot
be shifted from P ................ 438
If the vehicle has a
discharged battery ............. 444
If the warning buzzer sounds ............................... 395
If the warning light turns on .............................. 395 If the warning message
is displayed .........................407
If you have a flat tire .............424
If you lose your keys .............439
If you think something is wrong ..................................393
If your vehicle becomes stuck ...................................452
If your vehicle has to be stopped in an
emergency ..........................454
If your vehicle needs to be towed .............................385
If your vehicle overheats .......449
Engine Compartment ........................331
Engine switch ................166, 175
Hood......................................327
How to start the engine .........................166, 175
Identification number .............459
If the engine will not start ......435
Ignition switch................166, 175
Overheating...........................449
Engine coolant Capacity ................................464
Checking ...............................335
Engine coolant temperature gauge ......................................191
Engine immobilizer system.......79
Engine oil Capacity ................................462
Checking ...............................332
Preparing and checking before winter .......................261
Engine switch ...................166, 175
Engine switch light ..................289
EPS ............................................245
Event data recorder ...................18
E