2017 TOYOTA YARIS HYBRID engine

TABLE OF CONTENTS4
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6-1. Using the air conditioning
system and defogger
Automatic air conditioning
system .............................292
Seat heaters ......................301
6-2. Using the interior lights
Interior lights list .................303
• Interior light ....................303
• Personal lights ...............304
6-3. Using the storage features
List of storage features ......305
• Glove box ......................306
• Cup holders ...................307
• Bottle holders ................308
• Auxiliary box ..................308
Luggage compartment
features............................309
6-4. Using the other interior
features
Other interior features ........312
• Sun visors ......................312
• Vanity mirrors ................312
• Portable ashtray ............313
• Cigarette lighter .............313
• Power outlet ..................314
• Armrest ..........................315
• Panoramic roof shade ...315
• Assist grips ....................316
7-1. Maintenance and care
Cleaning and protecting
the vehicle exterior .......... 318
Cleaning and protecting
the vehicle interior ........... 322
7-2. Maintenance
Maintenance
requirements ................... 325
7-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ..................... 328
Hood.................................. 331
Positioning a floor jack ...... 333
Engine compartment ......... 335
12-volt battery ................... 342
Tires .................................. 348
Tire inflation pressure........ 362
Wheels .............................. 364
Air conditioning filter .......... 367
Wireless remote control/
electronic key battery ...... 369
Checking and replacing
fuses ............................... 373
Light bulbs ......................... 378
6Interior features7Maintenance and care

13Pictorial index
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Wipers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 203, 207
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 253
Precautions against car wash . . . . . . . . . . . . . . . . . . . . . . . . . P. 319
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 209
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 209
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 466
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 348
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 471
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 253
Checking/rotation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 348
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 415, 430
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 331
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 331
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 467
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 455
Halogen headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 196
Front position lights/daytime running lights . . . . . . . . . . . P. 196
Front fog lights*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 202
Turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 194
Stop/tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 196
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 196
Rear fog light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 201
Back-up light
Shifting the shift lever to R. . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 190
Rear fog light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 201
Back-up light
Shifting the shift lever to R. . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 190
4
5
6
7
Light bulbs of the exterior lights for driving
(Replacing method: P. 378, Watts: P. 473)
*1: Vehicles with a smart entry & start system
*2: If equipped
8
9
10
11
12
13
14
15

75
1
1-2. Hybrid system
For safety and security
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Hybrid system features
The illustration is an example for explanation and may differ from
actual item.
Gasoline engine
Electric motor (traction motor)
Your vehicle is a hybrid vehicle. It has characteristics different
from conventional vehicles. Be sure you are closely familiar with
the characteristics of your vehicle, and operate it with care.
The hybrid system combines the use of a gasoline engine and
an electric motor (traction motor) according to driving condi-
tions, improving fuel efficiency and reducing exhaust emis-
sions.
1
2

761-2. Hybrid system
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◆When stopped/during start off
The gasoline engine stops* when the vehicle is stopped. During
start off, the electric motor (traction motor) drives the vehicle. At
slow speeds or when traveling down a gentle slope, the engine is
stopped* and the electric motor (traction motor) is used.
When the shift lever is in N, the hybrid battery (traction battery) is
not being charged.
*: When the hybrid battery (traction battery) requires charging or the engine
is warming up, etc., the gasoline engine will not automatically stop.
( P. 77)
◆During normal driving
The gasoline engine is predominantly used. The electric motor
(traction motor) charges the hybrid battery (traction battery) as nec-
essary.
◆When accelerating sharply
When the accelerator pedal is depressed heavily, the power of the
hybrid battery (traction battery) is added to that of the gasoline
engine via the electric motor (traction motor).
◆When braking (regenerative braking)
The wheels operate the electric motor (traction motor) as a power
generator, and the hybrid battery (traction battery) is charged.

771-2. Hybrid system
1
For safety and security
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■Regenerative braking
In the following situations, kinetic ener gy is converted to electric energy and
deceleration force can be obtained in conjunction with the recharging of the
hybrid battery (traction battery).
● The accelerator pedal is released while driving with the shift lever in D or B.
● The brake pedal is depressed while driving with the shift lever in D or B.
■ EV indicator
■ Conditions in which the gasoline engine may not stop
The gasoline engine starts and stops automatically. However, it may not stop
automatically in the following conditions:
● During gasoline engine warm-up
● During hybrid battery (traction battery) charging
● When the temperature of the hybrid battery (traction battery) is high or low
● When the heater is switched on
■ Charging the hybrid battery (traction battery)
As the gasoline engine charges the hybrid battery (traction battery), the bat-
tery does not need to be charged from an outside source. However, if the
vehicle is left parked for a long time t he hybrid battery (traction battery) will
slowly discharge. For this reason, be sure to drive the vehicle at least once
every few months for at least 30 minutes or 16 km (10 miles). If the hybrid
battery (traction battery) becomes fully discharged and you are unable to start
the hybrid system, contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
■ Charging the 12-volt battery
 P. 452
The EV indicator comes on when the
vehicle is driven using only the electric
motor (traction motor) or the gasoline
engine is stopped.

781-2. Hybrid system
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■ After the 12-volt battery has discharged or when the terminal has been
removed and installed during exchange, etc.
The gasoline engine may not stop even if the vehicle is being driven by the
hybrid battery (traction battery). If this continues for a few days, contact any
authorized Toyota dealer or repair er, or another duly qualified and equipped
professional.
■ Sounds and vibrations specific to a hybrid vehicle
There may be no engine sound or vibration even though the vehicle is able to
move with the “READY” indicator is illuminated. For safety, apply the parking
brake and make sure to shift the shift lever to P when parked.
The following sounds or vibrations may occur when the hybrid system is
operating and are not a malfunction:
● Motor sounds may be heard from the engine compartment.
● Sounds may be heard from the hybrid battery (traction battery) behind the
rear seats when the hybrid system starts or stops.
● Relay operating sounds such as a snap or soft clank will be emitted from the
hybrid battery (traction battery), behind the rear seats, when the hybrid sys-
tem is started or stopped.
● Sounds from the hybrid system may be heard when the back door is open.
● Sounds may be heard from the transmission when the gasoline engine
starts or stops, when driving at low speeds, or during idling.
● Engine sounds may be heard when accelerating sharply.
● Sounds may be heard due to regenerative braking when the brake pedal is
depressed or as the accelerator pedal is released.
● Vibration may be felt when the gasoline engine starts or stops.
● Cooling fan sounds may be heard from the air intake vent on the side of the
lower part of the rear left seats.
■ Maintenance, repair, recycling, and disposal
Contact any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional regarding maintenance, repair, recycling and dis-
posal. Do not dispose of the vehicle yourself.
■ Customization
Settings (e.g. on/off operation of the EV indicator) can be changed.
(Customizable features P. 475)

932. Instrument cluster
2
Instrument cluster
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Warning lights inform the driver of malfunctions in the indicated vehi-
cle’s systems.
Warning lights
*1
(Red)
Brake system warning
light ( P. 404)
*1, 2, 6
PCS warning light
( P. 406)
*1Charging system
warning light ( P. 404)
*1, 3
Slip indicator (P. 406)
*1
Low engine oil pressure
warning light ( P. 404)
*2
(Yellow)
Automatic High Beam
indicator ( P. 406)
*1
(Red)
High engine coolant
temperature warning
light ( P. 404)
*1
(Yellow)
Brake system warning
light ( P. 407)
*1
Hybrid system warning
light ( P. 405)
*2
(Yellow)
Cruise control indicator
( P. 407)
*1
Malfunction indicator
lamp ( P. 405)
*2
(Yellow)
LDA indicator (P. 407)
*1
SRS warning light
( P. 405)
*2, 7
(Yellow)
Lane marker indicators
( P. 407)
*1
ABS warning light
( P. 405)
*2, 4
(Yellow)
Smart entry & start
system indicator
( P. 407, 413)
*1Electric power steering
system warning light
( P. 405)
*1
Low traction battery
warning light ( P. 407)

962. Instrument cluster
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*1: These lights turn on when the power switch is turned to the “ON” position
(vehicles without a smart entry & star t system) or ON mode (vehicles with
a smart entry & start system) to indicate that a system check is being per-
formed. They will turn off after the hybrid system on, or after a few sec-
onds. There may be a malfunction in a system if a light does not come on,
or if the lights do not turn off. Have the vehicle inspected by any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional.
*2: If equipped
*3: The light flashes to indicate that the system is operating.
*4: This light illuminates on the center panel.
*5: The light comes on when the system is turned off.
*6: The light comes on when system settings are changed.
*7: The light flashes in yellow to indicate that the vehicle is deviating from the
lane.
EV indicator ( P. 77)
“PASSENGER AIR BAG” indicator
( P. 52) “READY” indicator
( P. 178, 182)
WARNING
■If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS warning light not
come on when you start the hybrid system, this could mean that these sys-
tems are not available to help protect you in an accident, which could result
in death or serious injury. Have the vehicle inspected by any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional immediately if this occurs.
NOTICE
■ To prevent damage to the engine and its components
The engine may be overheating if the high engine coolant temperature
warning light flashes or turns on. In this case, immediately stop the vehicle
in a safe place, and check the engine after it has cooled completely.
( P. 455)
*4