2017 TOYOTA YARIS GRMN engine

3637-2. Steps to take in an emergency
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When trouble arises
If your vehicle overheats
●The needle of the engine coolant temperature gauge (P. 9 6 )
enters the red zone or a loss of engine power is experienced.
(For example, the vehicles speed does not increase.)
● The warning message indicating overheat is shown on the multi-
information display. ( P. 332)
● Steam comes out from under the hood.
Stop the vehicle in a safe place and turn off the air conditioning sys-
tem, and then stop the engine.
If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
The following may indicate that your vehicle is overheating:
Correction procedures

3647-2. Steps to take in an emergency
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After the engine has cooled down sufficiently, inspect the hoses and
radiator core (radiator) for any leaks.
Radiator
Cooling fan
If a large amount of coolant
leaks, immediately contact any
authorized Toyota retailer or
Toyota authorized repairer, or
any reliable repairer.
The coolant level is satisfactory if it is between the “FULL” and
“LOW” lines on the reservoir.
Reservoir
“FULL”
“LOW”
Radiator cap
Engine coolant filler cap

3657-2. Steps to take in an emergency
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When trouble arises
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Do not open as coolant may over-
flow when “A” is opened.
Start the engine and turn the air conditioning system on to check
that the radiator cooling fan operates and to check for coolant leaks
from the radiator or hoses.
The fan operates when the air conditioning system is turned on immedi-
ately after a cold start. Confirm that the fan is operating by checking the fan
sound and air flow. If it is difficult to check these, turn the air conditioning
system on and off repeatedly.
(The fan may not operate in freezing temperatures.)
If the fan is not operating:
Stop the engine immediately and contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
If the fan is operating:
Have the vehicle inspected at the nearest authorized Toyota retailer
or Toyota authorized repairer, or any reliable repairer.

3667-2. Steps to take in an emergency
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WARNING
■To prevent an accident or injury when inspecting under the hood of
your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
● If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot.
● Keep hands and clothing (especially a tie, a scarf or a muffler) away from
the fan and belts while the engine is operating.
● Do not loosen the radiator cap, the engine coolant filler cap or the inter-
cooler coolant reservoir cap while the engine and radiator are hot.
NOTICE
■ When adding engine coolant
Add coolant slowly after the engine has cooled down sufficiently. Adding
cool coolant to a hot engine too quickly can cause damage to the engine.
■ To prevent damage to the cooling system
Observe the following precautions.
● Avoid contaminating the coolant with foreign matter (such as sand or dust
etc.).
● Do not use any coolant additives.

3677-2. Steps to take in an emergency
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When trouble arises
If the vehicle becomes stuck
Stop the engine. Set the parking brake and shift the shift lever to N.
Remove the mud, snow or sand from around the front wheels.
Place wood, stones or some other material under the front wheels
to help provide traction.
Restart the engine.
Shift the shift lever to 1 or R and release the parking brake. Then,
while exercising caution, depress the accelerator pedal.
■ When it is difficult to free the vehicle
■ Emergency hooks
Carry out the following procedures if the tires spin or the vehicle
becomes stuck in mud, dirt or snow:
Press to turn off TRC.
The message will be shown on the multi-
information display.
When your vehicle becomes stuck and
cannot move, the emergency hooks are
used for another vehicle to pull your vehi-
cle out in an emergency.
Your vehicle is not designed to tow
another vehicle.

3718-1. Specifications
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Vehicle specifications
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■Vehicle identification number
The vehicle identification number (VIN) is the legal identifier for
your vehicle. This is the primary identification number for your
Toyota. It is used in registering the ownership of your vehicle.
This number is stamped under
the front right seat.
This number is also on the
manufacturer’s label on the left-
hand side of the center pillar.
■Engine number
The engine number is stamped
on the engine block as shown.
Vehicle identification

3728-1. Specifications
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Engine
Model2ZR-FE
Ty p e4-cylinder in line, 4-cycle, gasoline
Bore and stroke80.5  88.3 mm (3.17  3.48 in.)
Displacement1798 cm3 (109.7 cu.in.)
Valve clearance
(engine cold)Automatic adjustment
Drive belt tension
12.0 — 13.0 mm (0.47 — 0.51 in.)*
*: Drive belt deflection with 96 N (9.8 kgf, 22 lbf)
thumb force (used belt)
Generator
Supercharger
Crankshaft
Air
conditioning
compressor
Water pump

3738-1. Specifications
8
Vehicle specifications
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■Oil capacity (Drain and refill — reference*)
*: 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
Engine oil to satisfy the following grade and viscosity is
recommended.
Oil grade:
ACEA A3/B4, A3/B3, and API SN
Viscosity grade:
SAE 5W-40
Fuel
Fuel typeUnleaded gasoline only
Research Octane
Number97 or higher
Fuel tank capacity
(Reference)42 L (11.1 gal., 9.2 Imp.gal.)
Lubrication system
With filter 4.9 L (5.2 qt., 4.3 Imp.qt.)
Without filter 4.6 L (4.9 qt., 4.0 Imp.qt.)