octane TOYOTA tC 2015 Owners Manual (in English)

99
1-5. Refueling
1
Before driving
tC_OM_OM21057U_(U)
Closing the fuel tank cap
After refueling, turn the fuel tank
cap until you hear a click. Once
the cap is released, it will turn
slightly in the opposite direction.
■Fuel types
Unleaded gasoline (Octane rating 87 [Research Octane Number 91] or
higher)

432 6-1. Specifications
tC_OM_OM21057U_(U)
■Engine number
The engine number is stamped
on the engine block as shown.
Engine
Fuel
Model2.5 L 4-cylinder (2AR-FE)
Type 4 cylinder in line, 4 cycle, gasoline
Bore and stroke3.54  3.86 in. (90.0  98.0 mm)
Displacement 152.2 cu.in. (2494 cm3)
Drive belt tension
Automatic adjustment
Valve clearance
Fuel type Unleaded gasoline only
Octane rating87 (Research Octane Number 91) or higher
Fuel tank capacity (reference) 14.5 gal. (55 L, 12.1 Imp.gal.)

441
6-1. Specifications
6
Vehicle specifications
tC_OM_OM21057U_(U)
Fuel infor mation
■Fuel tank opening fo r unleaded gasoline
To help prevent incorrect fueling, your vehicle has a fuel tank opening that
only accommodates the special nozzle on unleaded fuel pumps.
■ Gasoline quality
In very few cases, driveability problems may be caused by the brand of gas-
oline you are using. If driveability problems persist, try changing the brand of
gasoline. If this does not correct the problem, consult your Scion dealer.
You must only use unleaded gasoline in your vehicle.
Select octane rating 87 (Research Octane Number 91) or higher. Use
of unleaded gasoline with an octane rating lower than 87 may result
in engine knocking. Persistent kno cking can lead to engine damage.
At minimum, the gasoline you use should meet the specifications
of ASTM D4814 in the U.S.A..

443
6-1. Specifications
6
Vehicle specifications
tC_OM_OM21057U_(U)
■
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 87.
● Scion does not recommend the use of gasoline containing methanol.
■ Non-recommendation of the use of gasoline containing MMT
Some gasoline contains octane enhancing additive called MMT (Methylcy-
clopentadienyl Manganese Tricarbonyl).
Scion does not recommend the use of gasoline that contains MMT. If fuel
containing MMT is used, your emission control system may be adversely
affected.
The malfunction indicator lamp on the instrument cluster may come on. If
this happens, contact your Scion dealer for service.
■ If your engine knocks
●Consult your Scion dealer.
● 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.
●Use only gasoline containing up to 15%
ethanol.
DO NOT use any flex-fuel or gasoline
that could contain more than 15% etha-
nol, including from any pump labeled
E30, E50, E85 (which are only some
examples of fuel containing more than
15% ethanol).DO NOT use gasoline
containing more than
15% ethanol.
(30% ethanol)
(50% ethanol)
(85% ethanol)

444 6-1. Specifications
tC_OM_OM21057U_(U)
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 can cause damage to your vehicle’s three-way catalytic
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 performance
problems.
● Using unleaded gasoline with an octane number or rating lower than the
level previously stated will cause persistent heavy knocking.
At worst, this will lead to engine damage.
■ Fuel-related p oor driveability
If poor driveability is encountered after using a different type of fuel (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 paint.

492
tC_OM_OM21057U_(U)GAS STATION INFORMATION
Auxiliary catch lever
P. 294Fuel filler doorP. 9 7
Hood release lever
P. 294
Fuel filler door opener P. 9 7Tire inflation pressure
P. 439
Fuel tank capacity
(Reference) 14.5 gal. (55 L,
12.1 Imp.gal.)
Fuel type Unleaded gasoline, Octane Rating of 87 (Research
Octane Number 91) or higher
P. 4 3 2
Cold tire inflation
pressure P. 439
Engine oil capacity
(Drain and refill —
reference)qt. (L, Imp.qt.)
With filter 4.6 (4.4, 3.9)
Without filter 4.2 (4.0, 3.5)
Engine oil type Toyota Genuine Motor Oil or equivalent
Oil grade: ILSAC GF-5 multigrade engine oil.
Recommended viscosity: SAE 0W-20 P. 433