coolant reservoir TOYOTA YARIS HATCHBACK 2020 Owners Manual (in English)

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YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
5-3. Owner Maintenance
Engine Compartment Over view
Engine oil dipstick
Engine oil-filler cap
Brake/Clutch fluid reservoir
BatteryFuse block
Cooling system cap
Engine coolant reservoir
Windshield washer fluid reser-
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YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
5-3. Owner Maintenance
Engine Coolant
Inspect the antifreeze protection and coolant level in the cool ant res-
ervoir at least once a year—at the beginning of the winter seas on—
and before traveling where temperatures may drop below freezing .
Inspect the condition and connec tions of all cooling system and
heater hoses.
Replace any that are sw ollen or deteriorated.
The coolant should be at full in the
radiator and between the F and L
marks on the coolant reservoir
when the engine is cool. Cooling fan
Cooling system cap
Coolant reservoir
If it is at or near L, add enough coolant to the coolant reserv oir to pro-
vide freezing and corrosion prote ction and to bring the level to F.
Securely tighten the coolant re servoir tank cap after adding co olant.
If the coolant reservoir is empty or new coolant is required frequently,
consult your Toyota dealer.
Changing the coolant should be done by your Toyota dealer.
Inspecting Coolant Level
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YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
3995-3. Owner Maintenance
5
Maintenance and Care
WARNING
■Do not use a match or live flame in the engine compartment. DO NOT
ADD COOLANT WHEN THE ENGINE IS HOT
A hot engine is dangerous. If the engine has been running, part s of the
engine compartment can become very hot. You could be burned. Ca refully
inspect the engine coolant in the coolant reservoir, but do not open it.
■ Pull over to a safe location, then switch the ignition to off and
make sure the fan is not running before attempting to work near the
cooling fan
Working near the cooling fan when it is running is dangerous. T he fan could
continue running indefinitely even if the engine has stopped an d the engine
compartment temperature is high. You could be hit by the fan an d seriously
injured.
■ Do not remove either cooling system cap when the engine and
radiator are hot
When the engine and radiator are hot, scalding coolant and steam may
shoot out under pressure and cause serious injury.

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YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
6-5. Overheating
Overheating
If the high engine coolant temperature warning light turns on:
Drive safely to the side of the road and park off the right-of-way.
Put a vehicle with an automatic t ransaxle in park (P), a manual tran-
saxle in neutral.
Apply the parking brake.
Turn off the air conditioner.
Check whether coolant or steam is escaping from the engine com-
partment.
If steam is coming from the engine compartment
Do not go near the front of t he vehicle. Stop the engine.
Wait until the steam dissipates, then open the hood and start the
engine.
If neither coolant nor steam is escaping
Open the hood and idle the engine until it cools.
Make sure the cooling fan is operating, then turn off the engin e after
the temperature has decreased.
When cool, check th e coolant level.
If it is low, look for coolant lea ks from the radiator and hoses.
■If you find a leak or other damage, or if coolant is still leak ing:
Stop the engine and call your Toyota dealer.
Cooling fan
Cooling system cap
Coolant reservoir
If the high engine coolant temperature warning light turns on,
the vehicle loses power, or you hear a loud knocking or pinging
noise, the engine is probably too hot.
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5498-2. Specifications
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
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Specifications
Refer to Introduction on P. 386 for owner’s responsibility in protecting your
investment.
Approximate Quantities:
Check oil and fluid levels with dipsticks or reservoir gauges.
Lubricant Quality
ItemClassification
Engine oilRefer to Recommended Oil on P. 395.
CoolantFL-22 type
Manual transaxle oilAPI ServiceGL-4
SAE75W-80
Automatic transaxle fluidATF required
Brake/Clutch fluidSAE J1703 or FMVSS116 DOT-3
Capacities
ItemCapacity
Engine oil
With oil filter replacement4.4 qt. (4.2 L, 3.7 Imp.qt.)
Without oil filter replace-
ment4.1 qt. (3.9 L, 3.4 Imp.qt.)
CoolantManual transaxle5.6 qt. (5.3 L, 4.7 Imp.qt.)
Automatic transaxle5.8 qt. (5.5 L, 4.8 Imp.qt.)
Manual transaxle oil1.68 qt. (1.59 L, 1.40 Imp.qt.)
Automatic transaxle fluid7.6 qt. (7.2 L, 6.3 Imp.qt.)
Fuel tank11.6 gal. (44.0 L, 9.68 Imp.gal.)