2016 TOYOTA VERSO engine

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4-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance yourself, be sure to follow the correct
procedures as given in these sections.
ItemsParts and tools
Battery condition ( P. 455)
•Warm water
• Baking soda
•Grease
• Conventional wrench
(for terminal clamp bolts)
• Distilled water
Engine coolant level
( P. 452)
Gasoline engine
• “Toyota Super Long Life Coolant” or
similar high quality ethylene glycol
based non-silicate, non-amine, non-
nitrite and non-borate coolant with
long-life hybrid organic acid technol-
ogy. “Toyota Super Long Life Cool-
ant” is pre-mixed with 50% coolant
and 50% deionized water.
• Funnel (used only for adding cool-
ant)
Diesel engine
• “Toyota Genuine Premium Long Life
Coolant 1WW/2WW” or equivalent.
“Toyota Genuine Premium Long Life
Coolant 1WW/2WW” is pre-mixed
with 50% coolant and 50% deion-
ized water.
Contact any authorized Toyota
dealer or repairer, or another duly
qualified and equipped professional,
for usage of any other approved
engine coolant of matching quality.
• Funnel (used only for adding cool-
ant)

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Maintenance and care
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ItemsParts and tools
Engine oil level P. 447)
Gasoline engine
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel, funnel (used
only for adding oil)
Diesel engine
• “Toyota Genuine Motor Oil
5W-30 Premium Fuel Economy for
1WW/2WW engines”
Contact any authorized Toyota
dealer or repairer, or another duly
qualified and equipped professional,
for usage of any other approved
engine oil of matching quality.
• Rag or paper towel, funnel (used
only for adding oil)
Fuses ( P. 485)• Fuse with same amperage rating as
original
Radiator, condenser and
intercooler ( P. 454)
Tire inflation pressure
( P. 473)
• Tire pressure gauge
• Compressed air source
Washer fluid ( P. 459)• Water washer fluid containing anti-
freeze (for winter use)

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WARNING
The engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become electrically energized. To avoid death
or serious injury, observe the following precautions.
■ When working on the engine compartment
● Keep hands, clothing, and tools away from the moving fan and engine
drive belt.
● Be careful not to touch the engine, radiator, exhaust manifold, etc. right
after driving as they may be hot. Oil and other fluids may also be hot.
● Do not leave anything that may burn easily, such as paper or rags, in the
engine compartment.
● Do not smoke, cause sparks or expose an open flame to fuel or the bat-
tery. Fuel and battery fumes are flammable.
● Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulphuric acid.
● Take care because brake fluid can harm your hands or eyes and damage
painted surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with
clean water immediately.
If you still experience discomfort, see a doctor.
■ When working near the electric cooling fan or radiator grille
● Vehicles without smart entry & start system: Be sure the engine switch is
in the “LOCK” position.
With the engine switch in the “ON” position, the electric cooling fan may
automatically start to run if the air conditioning is on and/or the coolant
temperature is high. ( P. 454)

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WARNING
■ When working near the electric cooling fan or radiator grille
● Vehicles with smart entry & start system: Be sure the “ENGINE START
STOP” switch is off.
With the “ENGINE START STOP” switch in IGNITION ON mode, the elec-
tric cooling fan may automatically start to run if the air conditioning is on
and/or the coolant temperature is high. ( P. 454)
● Diesel engine only: After the temperature in the engine compartment has
become high, the electric cooling fan may operate even after the engine
has been stopped.
■ Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc. from
getting in the eyes.
NOTICE
■ If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear
due to dirt in the air.
■ If the brake fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads
wear or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, it may indicate a serious problem.

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Maintenance and care
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WARNING
■ Pre-driving check
Check that the hood is fully closed and locked.
If the hood is not locked properly, it may open while the vehicle is in motion
and cause an accident, which may result in death or serious injury.
■ When moving the support rod
High temperatures in the engine compartment cause the support rod to
become extremely hot.
When moving the supporting rod, be sure to hold the support rod cover to
prevent burns.
■ After installing the support rod into the slot
Make sure the rod supports the hood securely, so that it will not fall down
onto your head or body.
NOTICE
■ When closing the hood
Be sure to return the support rod to its clip before closing the hood. Closing
the hood with the support rod up could cause the hood to bend.

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WARNING
■ When raising your vehicle
Make sure to observe the following to reduce the possibility of death or seri-
ous injury.
● When using a floor jack, follow the instructions of the manual provided with
the jack.
● Do not use the jack that was supplied with your vehicle.
● Do not put any part of your body or get underneath the vehicle supported
only by the floor jack.
● Always use floor jack and/or automotive jack stands on a solid, flat, level
surface.
● Do not start the engine while the vehicle is supported by the floor jack.
● Stop the vehicle on level firm ground, firmly set the parking brake and put
the shift lever in “P” (Multidrive) or “R” (manual transmission).
● Make sure to set the floor jack properly at the jack point.
Raising the vehicle with an improperly positioned floor jack will damage
the vehicle and may cause the vehicle to fall off the floor jack.
● Do not raise the vehicle while someone is in the vehicle.
● When raising the vehicle, do not place any objects on top of or underneath
the floor jack.
● Lift up the vehicle using a floor jack
such as the one shown in the illustra-
tion.

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Engine compar tment
Gasoline engine
Washer fluid tank (P. 459)
Engine coolant reservoir
( P. 452)
Engine oil level dipstick
( P. 447)
Engine oil filler cap
( P. 449)
Fuse box (P. 485)
Battery ( P. 455)
Electric cooling fan
Condenser ( P. 454)
Radiator ( P. 454)

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Diesel engine
Washer fluid tank ( P. 459)
Engine coolant reservoir
( P. 452)
Engine oil filler cap
( P. 449)
Engine oil level dipstick
( P. 447)
Fuel filter (P. 460)
Fuse box ( P. 485)
Battery ( P. 455)
Condenser ( P. 454)
Electric cooling fans
Intercooler ( P. 454)
Radiator ( P. 454)