engine TOYOTA YARIS 2017 Owners Manual

3456-4. Using the other interior features
6
Interior features
YARIS_F_OM_Europe_OM52J20E
Push the cigarette lighter.
The cigarette lighter will pop up
when it is ready for use.
■ The cigarette lighter can be used when
Vehicles without a smart entry & start system
The engine switch is in the “ACC” or “ON” position.
Vehicles with a smart entry & start system
The engine switch is in ACCESSORY or IGNITION ON mode.
Cigarette lighter (if equipped)
WARNING
■ To avoid burns or fires
● Do not touch the metal parts of the cigarette lighter.
● Do not hold the cigarette lighter down. It could overheat and cause a fire.
● Do not insert anything other than the cigarette lighter provided into the cig-
arette lighter outlet. Doing so may deform the outlet and make the ciga-
rette lighter pop out of the outlet or become difficult to take out.

3466-4. Using the other interior features
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Please use as a power supply for electronic goods that use less than
12 VDC/10 A (power consumption of 120 W).
Open the lid.
■ The power outlets can be used when
Vehicles without a smart entry & start system
The engine switch is in the “ACC” or “ON” position.
Vehicles with a smart entry & start system
The engine switch is in ACCESSORY or IGNITION ON mode.
Power outlet (if equipped)
NOTICE
■ To avoid damaging the power outlet
Close the power outlet lid when the power outlet is not in use.
Foreign objects or liquids that enter the power outlet may cause a short cir-
cuit.
■ To prevent battery discharge
Do not use the power outlet longer than necessary when the engine is not
running.

349
7Maintenance and care
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7-1. Maintenance and care
Cleaning and protecting
the vehicle exterior .......... 350
Cleaning and protecting
the vehicle interior ........... 353
7-2. Maintenance
Maintenance
requirements.................... 356
7-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ...................... 359
Hood .................................. 362
Positioning a floor jack ....... 364
Engine compartment.......... 366
Tires ................................... 381
Tire inflation pressure ........ 395
Wheels ............................... 397
Air conditioning filter .......... 400
Wireless remote control/
electronic key battery....... 402
Checking and replacing
fuses ................................ 405
Light bulbs ......................... 411

3517-1. Maintenance and care
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Maintenance and care
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■ Aluminum wheels (if equipped)
● Remove any dirt immediately by using a neutral detergent. Do not use hard
brushes or abrasive cleaners. Do not use strong or harsh chemical clean-
ers.
Use the same mild detergent and wax as used on the paint.
● Do not use detergent on the wheels when they are hot, for example after
driving for long distance in the hot weather.
● Wash detergent from the wheels immediately after use.
● To preserve the wheels luster, do not allow hot water, such as from steam
cleaning, to contact them directly.
■ Bumpers
Do not scrub with abrasive cleaners.
WARNING
■ When cleaning the windshield (vehicles with a rain-sensing windshield
wiper)
• When the upper part of the windshield where the raindrop sensor is
located is touched by hand
• When a wet rag or similar is held close to the raindrop sensor
• If something bumps against the windshield
• If you directly touch the raindrop sensor body or if something bumps
into the raindrop sensor
● Installation area of front sensor on windshield:P. 225
■ When washing the vehicle
Do not apply water to the inside of the engine compartment. Doing so may
cause the electrical components etc. to catch fire.
■ Precautions regarding the exhaust pipes
Exhaust gases cause the exhaust pipes to become quite hot.
When washing the vehicle, be careful not to touch the pipes until they have
cooled sufficiently, as touching hot exhaust pipes can cause burns.
● Set the wiper switch to off.
If the wiper switch is in “AUTO”, the
wiper may operate unexpectedly in the
following situations, and may result in
hands being caught or other serious
injuries and cause damage to the wiper
blades.
Off

3577-2. Maintenance
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Maintenance and care
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■Where to go for the maintenance service?
In order to maintain your vehicle in the best possible condition, Toyota recom-
mends that all repairs and service operations be carried out by authorized
Toyota dealers or repairers or ot her duly qualified and equipped profession-
als. For repairs and services covered by your warranty, please visit an autho-
rized Toyota dealer or repairer, who will use genuine Toyota parts in repairing
any difficulties you may encounter. There can also be advantages in utilizing
authorized Toyota dealers or repairers for non-warranty repairs and services,
as members of the Toyota network will be able to expertly assist you with any
difficulties you may encounter.
Your Toyota dealer or repairer, or another duly qualified and equipped profes-
sional will perform all of the scheduled maintenance on your vehicle reliably
and economically due to their experience with Toyota vehicles.
■ Does your vehicle need repairs?
Be on the alert for changes in performance and sounds, and visual tip-offs
that indicate service is needed. Some important clues are:
● Engine misfire, stumbling or pinging
● Appreciable loss of power
● Strange engine noises
● A fluid leak under the vehicle (However, water dripping from the air condi-
tioning system after use is normal.)
● Change in exhaust sound (This may indicate a dangerous carbon monoxide
leak. Drive with the windows open and have the exhaust system checked
immediately.)
● Flat-looking tires, excessive tire squeal when cornering, uneven tire wear
● Vehicle pulls to one side when driven straight on a level road
● Strange noises related to suspension movement
● Loss of brake effectiveness, spongy feeling brake pedal or clutch pedal
(vehicles with a manual transmission), pedal almost touches the floor, vehi-
cle pulls to one side when braking
● Engine coolant temperature continually higher than normal
If you notice any of these clues, take your vehicle to any authorized Toyota
dealer or repairer, or another duly qualified and equipped professional as
soon as possible. Your vehicle may need adjustment or repair.

3597-3. Do-it-yourself maintenance
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Maintenance and care
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Do-it-yourself ser vice precautions
If you perform maintenance by yourself, be sure to follow the
correct procedure as given in these sections.
ItemsParts and tools
Battery condition
( P. 376)
•Warm water• Baking soda•Grease
• Conventional wrench (for terminal clamp bolts)
• Distilled water
Engine coolant
level ( P. 374)
• “Toyota Super Long Life Coolant” or a similar high
quality ethylene glycol-based non-silicate, non-
amine, non-nitrite and non-borate coolant with long-
life hybrid organic acid technology
“Toyota Super Long Life Coolant” is pre-mixed with
50% coolant and 50% deionized water.
• Funnel (used only for adding coolant)
Engine oil level
( P. 369)
• “Toyota Genuine Motor Oil” or equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses
( P. 405)• Fuse with same amperage rating as original
Light bulbs
( P. 411)
• Bulb with same number and wattage rating as origi-
nal
• Phillips-head screwdriver
• Flathead screwdriver•Wrench
Radiator, con-
denser and inter-
cooler
( P. 375)

Tire inflation
pressure
( P. 395)
• Tire pressure gauge
• Compressed air source
Washer fluid
( P. 379)
• Water or washer fluid containing antifreeze (for win-
ter use)
• Funnel (used only for adding water or washer fluid)

3607-3. Do-it-yourself maintenance
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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 and rags, in the
engine compartment.
● Do not smoke, cause sparks or expose an open flame to fuel on the bat-
tery. Fuel and battery fumes are flammable.
● Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulfuric 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, consult a doctor.
■ When working near the electric cooling fan or radiator grille
Vehicles without a 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 tem-
perature is high. ( P. 375)
Vehicles with a smart entry & start system
Be sure the engine switch is off.
With the engine switch in IGNITION ON mode, the electric cooling fan may
automatically start to run if the air conditioning is on and/or the coolant tem-
perature is high. ( P. 375)
■ Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc.
from getting in your eyes.

3617-3. Do-it-yourself maintenance
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Maintenance and care
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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 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.

3667-3. Do-it-yourself maintenance
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Engine compar tment
■1KR-FE engine
Fuse boxes (P. 405)
Engine oil level dipstick
( P. 369)
Engine oil filler cap
( P. 371)
Battery ( P. 376)
Engine coolant reservoir
( P. 374)
Electric cooling fan
Condenser ( P. 375)
Radiator ( P. 375)
Washer fluid tank ( P. 379)
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3677-3. Do-it-yourself maintenance
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Maintenance and care
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■1NR-FE engine
Fuse boxes ( P. 405)
Engine oil filler cap
( P. 371)
Engine oil level dipstick
( P. 369)
Battery ( P. 376)
Engine coolant reservoir
( P. 374)
Electric cooling fan
Condenser ( P. 375)
Radiator ( P. 375)
Washer fluid tank ( P. 379)
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