2017 TOYOTA GT86 engine

474
6-1. Specifications
86_EE (OM18071E)
■
Engine number
The engine number is stamped on the engine block as shown.

475
6-1. Specifications
6
Vehicle specifications
86_EE (OM18071E)
Engine
Fuel
*: If unleaded gasoline with an octane rating of 98 RON is not available,
unleaded gasoline with an octane rating of 95 RON may be used with no
detriment to engine durability or driveability.
Model FA20
Ty p e Horizontally opposed, liquid cooled 4 cylinder, 4-
stroke gasoline
Bore and stroke 86.0
× 86.0 mm (3.39 × 3.39 in.)
Displacement 1998 cm3 (121.93 cu.in.)
Drive belt tension Automatic adjustment
Fuel type EU area:
Unleaded gasoline conforming to European stan-
dard EN228 only
Except EU area:
Unleaded gasoline only
Research octane num-
ber
98 or higher*
Fuel tank capacity
(Reference)50 L (13.2 gal., 11.0 Imp. gal.)

476
6-1. Specifications
86_EE (OM18071E)
Lubrication system
*: The engine oil capacity is a reference quantity to be used when changing
the engine oil. Warm up and turn off the engine, wait more than 5 minutes,
and check the oil level on the dipstick.
■ Engine oil selection
“Toyota Genuine Motor Oil” is used in your Toyota vehicle. Toyota rec-
ommends the use of approved “Toyota Genuine Motor Oil”. Another
motor oil of matching quality can also be used.
Oil grade:
0W-20 and 5W-30:
API grade SL “Energy-Conserving”, SM “Energy-Conserving”, SN
“Resource-Conserving” or ILSAC multigrade engine oil
Oil capacity
(Drain and refill 
reference*)
Without filter
With filter 5.2 L (5.5 qt., 4.6 Imp. qt.)
5.4 L (5.7 qt., 4.8 Imp. qt.)

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6-1. Specifications
6
Vehicle specifications
86_EE (OM18071E)
Recommended viscosity (SAE):
SAE 0W-20 is filled into your
Toyota vehicle at manufacturing,
and the best choice for good fuel
economy and good starting in
cold weather.
If SAE 0W-20 oil is not available,
SAE 5W-30 oil may be used.
However, it should be replaced
with SAE 0W-20 at the next oil
change.
Oil viscosity (0W-20 is explained here as an example):
• The 0W in 0W-20 indicates the characteristic of the oil which allowscold startability. Oils with a lower value before the W allow for easier
starting of the engine in cold weather.
• The 20 in 0W-20 indicates the viscosity characteristic of the oil when the oil is at high temperature. An oil with a higher viscosity (one with a
higher value) may be better suited if the vehicle is operated at high
speeds, or under extreme load conditions.
Temperature range anticipated before
next oil change
Preferred

479
6-1. Specifications
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Vehicle specifications
86_EE (OM18071E)
Cooling system
Ignition system
Capacity
Vehicles with an automatic transmission
7.5 L (7.9 qt., 6.6 Imp. qt.)
Vehicles with a manual transmission
7.2 L (7.6 qt., 6.3 Imp. qt.)
Coolant typeUse either of the following.
• “TOYOTA Genuine 50/50 Pre-mixed Super Long Life Coolant BLUE”
• Similar high-quality ethylene glycol-based non- silicate, non-amine, non-nitrite, and non-borate
coolant with long-life hybrid organic acid technol-
ogy
Do not use plain water alone.
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.

483
6-1. Specifications
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Vehicle specifications
86_EE (OM18071E)
Brakes
*1: Minimum pedal clearance when depressed with a force of 490 N (50 kgf,
110 lbf) while the engine is running.
*2: Parking brake lever travel when pulled up with a force of 200 N (20.4 kgf,45.0 lbf).
Steering
Tires and wheels
Pedal clearance*155.0 mm (2.16 in.) min.
Pedal free play 0.5  2.7 mm (0.020  0.106 in.)
Parking brake lever travel*27  8 clicks
Fluid type SAE J1703 or FMVSS No.116 DOT 3 or
SAE J1704 or FMVSS No.116 DOT 4
Free play Less than 30 mm (1.2 in.)
Tire size205/55R16 91V, 215/45R17 87W,
T135/80D16 101M
Tire inflation pressure
(Recommended cold tire
inflation pressure)240 kPa (2.4 kgf/cm2 or bar, 35 psi)
Tire inflation pressure
(compact spare)
(Recommended cold tire
inflation pressure)420 kPa (4.2 kgf/cm
2 or bar, 60 psi)
Wheel size
16
× 6 1/2 J, 17 × 7 J, 16 × 4T (compact
spare)
Wheel nut torque 120 N•m (12.2 kgf•m, 89 ft•lbf)

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6-1. Specifications
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Vehicle specifications
86_EE (OM18071E)
Fuel infor mation
■Fuel tank opening for unleaded gasoline
To help prevent incorrect fueling, your Toyota has a fuel tank opening that
only accommodates the special nozzle on unleaded fuel pumps.
■ If your engine knocks
●Consult any authorized Toyota dealer or repairer, or another duly quali-
fied and equipped professional.
● You may occasionally notice light knocking for a short time while acceler-
ating or driving uphill. This is normal and there is no need for concern.
The engine is designed to operate at maximum performance using
unleaded gasoline with an octane rating of 98 or higher. If 98 RON
fuel is not readily available in your area, unleaded gasoline with an
octane rating of 95 RON may be used with no detriment to engine
durability or driveability. However, you may notice a slight decrease
in maximum engine performance
and you may hear some knocking
(pinking) of an engine while using 95 RON fuel. Use of 95 RON fuel
will not affect your warranty coverage.

486
6-1. Specifications
86_EE (OM18071E)
NOTICE
■
Notice on fuel quality
●Do not use improper fuels. If improper fuels are used the engine will be
damaged.
● Do not use leaded gasoline.
Leaded gasoline will cause the three-way catalytic converter to lose its
effectiveness and the emission control system to function improperly.
● Do not use the methanol blended gasoline such as M15, M85, M100.
The use of gasoline containing methanol may cause engine damage or
failure.
● EU area: Bioethanol fuel sold under names such as “E50” or “E85” and
fuel containing a large amount of ethanol should not be used. The use of
these fuels will damage the vehicle's fuel system. In case of any doubt,
ask any authorized Toyota dealer or repairer, or another duly qualified and
equipped professional.
● Except EU area: Bioethanol fuel sold under names such as “E50” or “E85”
and fuel containing a large amount of ethanol should not be used. Your
vehicle can use gasoline mixed with 10% max ethanol. The use of fuel
with more than 10% ethanol content (E10) will damage the vehicle’s fuel
system. You must ensure that refueling is carried out only from a source
where fuel specification and quality can be guaranteed. In case of any
doubt, ask any authorized Toyota dealer or repairer, or another duly quali-
fied and equipped professional.