TOYOTA YARIS HATCHBACK 2012 Owners Manual

344 6-1. Specifications
■Engine number
The engine number is stamped on the engine bl ock as shown.

345
6-1. Specifications
6
Vehicle specifications
Engine
Model
1NZ-FE
Type 4-cylinder in line, 4-cycle, gasoline
Bore and stroke 2.95 × 3.33 in. (75.0 × 84.7 mm)
Displacement 91.3 cu.in. (1497 cm3)
Drive belt tension 68 — 90 lbf (300 — 400 N, 31 — 41kgf)
*
Vehicles without an air conditioning system:
Vehicles with an air conditioning system:
*: Drive belt tension measured with Boroughs drive belt
tension gauge No. BT-33-73F when the engine is cold
(used belt)
Generator
Water pump
Crankshaft
Generator
Water pump Air
conditioning
compressor
Crankshaft

346 6-1. Specifications
Fuel
Lubrication system■ Engine oil selection
“Toyota Genuine Motor Oil” is used in your Toyota vehicle. Use
Toyota approved “Toyota Genuine Motor Oil” or equivalent to satisfy
the following grade and viscosity.
Oil grade: ILSAC multigrade engine oil
Recommended viscosity: SAE 5W-30
SAE 5W-30 is the best choice for
good fuel economy and good
starting in cold weather.
If SAE 5W-30 is not available,
SAE 10W-30 oil may be used.
However, it should be replaced
with SAE 5W-30 at the next oil
change.
Fuel typeUnleaded gasoline only
Octane rating 87 (Research Octane Number 91) or higher
Fuel tank capacity
(Reference) 11.1 gal. (42 L, 9.2 lmp.gal.)
Oil capacity
(Drain and refill
-reference)
With filter
Without filter 3.9 qt. (3.7 L, 3.3 Imp.qt.)
3.6 qt. (3.4 L, 3.0 Imp.qt.)
Outside temperature

347
6-1. Specifications
6
Vehicle specifications
Oil viscosity (5W-30 is explained here as an example):
●
The 5W in 5W-30 indicates the characteristic of the oil which allows
cold startability. Oils with a lower value before the W allow for easier
starting of the engine in cold weather.
● The 30 in 5W-30 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.
How to read oil container label:
The ILSAC (International Lubric ant Standardization and Approval
Committee) Certification Mark is added to some oil containers to help
you select the oil you should use.
Cooling system
Capacity
(Reference) Vehicles with an automatic transmission:
4.9 qt. (4.6 L, 4.0 Imp.qt.)
Vehicles with a manual transmission:
5.0 qt. (4.7 L, 4.1 Imp.qt.)
Coolant typeUse either of the following:
• “Toyota Super Long Life Coolant”
• A similar high-quality ethylene glycol-based non-silicate, non-amine, non-nitrite,
and non-borate coolant with long-life
hybrid organic acid technology
Do not use plain water alone.

348 6-1. Specifications
Ignition system
Electrical system
Spark plug
Make DENSO SK16R11NGK IFR5A11
Gap0.043 in. (1.1 mm)
NOTICE
■Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
Battery
Specific gravity reading at
68° F (20 °C): 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.

349
6-1. Specifications
6
Vehicle specifications
Automatic transmission
*: The fluid capacity is a reference quantity. If replacement is necessary, con-
tact your Toyota dealer.
Manual transmission
Clutch
Fluid capacity*6.8 qt. (6.4 L, 5.6 Imp.qt.)
Fluid type Toyota Genuine ATF WS
NOTICE
■Transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause
deterioration in shift quality, locking up of the transmission accompanied by
vibration and, ultimately, damage to the vehicle’s transmission.
Gear oil capacity (Reference) 2.0 qt. (1.9 L, 1.7 Imp.qt.)
Gear oil type Gear oil API GL-4 or GL-5
Recommended gear oil
viscosity SAE 75W-90
Clutch pedal free play
0.2 ⎯ 0.6 in. (5 ⎯ 15 mm)
Fluid type SAE J1703 or FMVSS No.116 DOT 3

350 6-1. Specifications
Brakes
*1: Minimum pedal clearance when depressed with a force of 67 lbf (300 N, 31kgf) while the engine is running.
*2: Parking brake lever travel when pulled up with a force of 45 lbf (200 N, 20kgf).
Steering
Pedal clearance *1Vehicles with rear drum brakes 3.5 in. (90 mm) Min.
Vehicles with rear disc brakes 3.7 in. (93 mm) Min.
Pedal free play 0.04 ⎯ 0.24 in. (1 ⎯ 6 mm)
Brake pad wear limit 0.04 in. (1.0 mm)
Brake lining wear limit 0.04 in. (1.0 mm)
Parking brake lever travel *2
Vehicles with rear drum brakes
8 — 11 clicks
Vehicles with rear disc brakes 6 — 9 clicks
Fluid type SAE J1703 or FMVSS No.116 DOT 3
Free playLess than 1.2 in. (30 mm)

351
6-1. Specifications
6
Vehicle specifications
Tires and wheels
15-inch tires
16-inch tires
Tire size P175/65R15 84H, T125/70D16 96M
(spare)
Tire inflation pressure
(recommended cold
tire inflation pressure)Driving under normal conditions
Front:
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Rear:
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Spare:
60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Never exceed the maximum cold tire infla-
tion pressure indicated on the tire side-
wall.
Wheel size 15 × 5J, 16 × 4T (spare)
Wheel nut torque 76 ft·lbf (103 N·m, 10.5 kgf·m)
Tire size P195/50R16 83V, T125/70D16 96M
(spare)
Front and rear tire inflation
pressure
(recommended cold tire
inflation pressure)Driving under normal conditions
Front:
32 psi (220 kPa, 2.2 kgf/cm
2 or bar)
Rear:
29 psi (200 kPa, 2.0 kgf/cm
2 or bar)
Spare:
60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Never exceed the maximum cold tire infla-
tion pressure indicated on the tire side-
wall.
Wheel size 16 × 6J, 16 × 4T (spare)
Wheel nut torque 76 ft·lbf (103 N·m, 10.5 kgf·m)

352 6-1. Specifications
Light bulbs
A: HB2 halogen bulbs
B: H11 halogen bulbs
C: Wedge base bulbs (clear)
D: Wedge base bulbs (amber)
E: Double end bulbs
Light BulbsBulb NoWTy p e
ExteriorHeadlights and daytime
running lights
(if equipped)
9003 60/55 A
Front fog lights
(if equipped) —55 B
Front side marker lights — 5 C
Front turn signal lights/
parking lights 7444NA 28/8 D
Rear turn signal lights — 21 D
Stop/tail and rear side
marker lights 7443 21/5 C
Back-up lights 921 16 C
License plate light — 5 C
Interior Personal lights/Interior
light
—5 C
Luggage compartment
light —5 E

353
6-1. Specifications
6
Vehicle specifications
Fuel information
■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 Toyota dealer.
■ Gasoline quality standards
●Automotive manufacturers in the U.S.A., Europe and Japan have devel-
oped a specification for fuel quality called World-Wide Fuel Charter
(WWFC), which is expected to be applied worldwide.
● The WWFC consists of four categories that are based on required emis-
sion levels. In the U.S., category 4 has been adopted.
● The WWFC improves air quality by lowering emissions in vehicle fleets,
and improves customer satisfaction through better performance.
■ Recommendation of the use of gaso line containing detergent additives
● Toyota recommends the use of gasoline that contains detergent additives
to avoid the build-up of engine deposits.
● All gasoline sold in the U.S.A. contains detergent additives to clean and/
or keep clean intake systems.
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. and CGSB3.5-M93 in Canada.