
4388-2. Steps to take in an emergency
YARIS_F_WE_52G04E
*4: Driver’s and passenger’s seat belt buzzer:
The driver’s and passenger’s seat belt buzzer sounds to alert the driver
and passenger that his or her seat belt is not fastened. The buzzer sounds
for 30 seconds after the vehicle reaches a speed of at least 20 km/h (12
mph). Then, if the seat belt is still unfastened, the buzzer will sound in a
different tone for 90 more seconds.
*5: The DPF system warning light may not turn off when the engine oil change
reminder light is on. In this event, have the vehicle inspected by any autho-
rized Toyota dealer or repairer, or another duly qualified and equipped pro-
fessional.
*6: To determine whether or not your vehicle has a DPF system, contact any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional.
■ Passenger detection sensor and passenger seat belt reminder
● If luggage is placed on a passenger seat, the passenger detection sensor
may cause the warning light to flash even if a passenger is not sitting in the
seat.
● If a cushion is placed on the seat, the sensor may not detect a passenger,
and the warning light may not operate properly.
■ If the malfunction indicator lamp comes on while driving
For some models, the malfunction indicator lamp will come on if the fuel tank
becomes completely empty. If the fuel tank is empty, refuel the vehicle imme-
diately. The malfunction indicator lamp will go off after several trips.
If the malfunction indicator lamp does not go off, contact any authorized Toy-
ota dealer or repairer, or another duly qualified and equipped professional as
soon as possible.
■ Warning buzzer
In some cases, the buzzer may not be heard because of noisy place or an
audio sound.
■ Electric power steering system warning light (warning buzzer)
When the battery charge becomes insufficient or the voltage temporarily
drops, the electric power steering system warning light may come on and the
warning buzzer may sounds.

4848-2. Steps to take in an emergency
YARIS_F_WE_52G04E
WARNING
■Avoiding battery fires or explosions
Observe the following precautions to prevent accidentally igniting the flam-
mable gas that may be emitted from the battery:
● Make sure each jumper cable is connected to the correct terminal and that
it is not unintentionally in contact with anything other than the intended ter-
minal.
● Do not allow the + and - clamps of the jumper cables to come into contact
with each other.
● Do not smoke, use matches, cigarette lighters or allow open flame near
the battery.
■ Battery precautions
The battery contains poisonous and corrosive acidic electrolyte, while
related parts contain lead and lead compounds. Observe the following pre-
cautions when handling the battery:
● When working with the battery, always wear safety glasses and take care
not to allow any battery fluids (acid) to come into contact with skin, clothing
or the vehicle body.
● Do not lean over the battery.
● In the event that battery fluid comes into contact with the skin or eyes,
immediately wash the affected area with water and seek medical attention.
Place a wet sponge or cloth over the affected area until medical attention
can be received.
● Always wash your hands after handling the battery support, terminals, and
other battery-related parts.
● Do not allow children near the battery.
■ To prevent damage to the vehicle
Do not pull- or push-start the vehicle as the three-way catalytic converter
(gasoline engine) or catalytic conv erter (diesel engine) may overheat and
become a fire hazard.
NOTICE
■ When handling jumper cables
When connecting the jumper cables, ensure that they do not become entan-
gled in the cooling fans or engine drive belt.

4888-2. Steps to take in an emergency
YARIS_F_WE_52G04E
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 or the 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.

4979-1. Specifications
9
Vehicle specifications
YARIS_F_WE_52G04E
■Engine number
The engine number is stamped on the engine block as shown.
■Gasoline engine
1KR-FE engine
1KR-FE engine1NR-FE engine
1ND-TV engine
Engine
Model1KR-FE
Ty p e3-cylinder in line, 4-cycle, gasoline
Bore and stroke71.0 84.0 mm (2.79 3.30 in.)
Displacement998 cm3 (60.9 cu.in.)
Valve clearance
(engine cold)
Intake: 0.145 — 0.235 mm (0.006 — 0.009 in.)
Exhaust: 0.275 — 0.365 mm (0.011 — 0.014 in.)
Drive belt tensionAutomatic adjustment

4989-1. Specifications
YARIS_F_WE_52G04E
1NR-FE engine
■Diesel engine
1ND-TV engine
Model1NR-FE
Ty p e4-cylinder in line, 4-cycle, gasoline
Bore and stroke72.5 80.5 mm (2.85 3.17 in.)
Displacement1329 cm3 (81.1 cu.in.)
Valve clearance
(engine cold)Automatic adjustment
Drive belt tensionAutomatic adjustment
Model1ND-TV
Ty p e4-cylinder in line, 4-cycle, diesel
Bore and stroke73.0 81.5 mm (2.87 3.21 in.)
Displacement1364 cm3 (83.2 cu.in.)
Valve clearance
(engine cold)
Intake: 0.11 — 0.17 mm (0.004 — 0.007 in.)
Exhaust: 0.14 — 0.20 mm (0.006 — 0.008 in.)
Drive belt tensionAutomatic adjustment
NOTICE
■ Drive belt type (diesel engine)
The high strength drive belt is used fo r the generator side drive belt. When
replacing the drive belt, use Toyota genuine drive belt or equivalent high
strength drive belt. If the high strength dr ive belt is not used, durability of the
belt may become less than expected. The high strength drive belt is a belt
with Aramid core which has higher strength compared to usually available
belts with PET or PEN core.

525What to do if... (Troubleshooting)
YARIS_F_WE_52G04E
●The seat belt reminder light is flashing
Is the driver wearing the seat belts? ( P. 435)
●The parking brake indicator is on
Is the parking brake released? ( P. 431)
Depending on the situation, other types of warning buzzer may also sound.
( P. 431)
●When a warning light turns on, refer to P. 431.
●Stop the vehicle in a safe place and replace the flat tire with the spare tire.
( P. 445)
●Try the procedure for when the vehicle becomes stuck in mud, dirt, or
snow. ( P. 491)
A warning buzzer sounds during driving
A warning light turns on
When a problem has occurred
If you have a flat tire
The vehicle becomes stuck

528Alphabetical index
YARIS_F_WE_52G04E
Care ................................... 342, 345
Aluminum wheels .................. 343
Exterior.................................. 342
Interior ................................... 345
Seat belts .............................. 346
CD player .................................. 283
Chains ....................................... 268
Child restraint system ............... 55
Baby seats definition ............... 56
Baby seats installation ............ 66
Child seats definition ............... 56
Child seats installation ...... 66, 67
Installing CRS with ISOFIX
rigid anchors ......................... 69
Installing CRS with
seat belts .............................. 66
Installing CRS with top strap ... 70
Junior seats definition ............. 56
Junior seats installation........... 68
Child safety ................................ 54
Airbag precautions .................. 41
Back door precautions .......... 126
Battery precautions ............... 369
Child restraint system ............. 55
How your child should wear
the seat belt .......................... 35
Installing child restraints.......... 65
Power window lock switch .... 156
Power window precautions ... 159
Rear door child-protectors .... 121
Removed key battery
precautions ......................... 396
Seat belt precautions .............. 36
Seat heater precaution.......... 324
Child-protectors....................... 121
Cigarette lighter ....................... 337
Cleaning ........................... 342, 345
Aluminum wheels.................. 343
Exterior ................................. 342
Interior................................... 345
Seat belts .............................. 346
Clock ........................................... 95
Clutch ....................................... 507
Condenser ................................ 367
Coolant ..................................... 366
Capacity ................................ 505
Checking ............................... 366
Preparing and checking
before winter....................... 267
Cooling system ........................ 366
Engine overheating ............... 485
CRS (Child Restraint
System) .................................... 55
Cruise control .......................... 245
Warning lights ....................... 434
Cup holders.............................. 329
Curtain shield airbags ............... 39
Customizable features ............ 515
C

529Alphabetical index
YARIS_F_WE_52G04E
Daytime running light
system .................................... 207
Replacing light bulbs ............. 417
Defogger
Outside rear view
mirrors ........................ 309, 317
Rear window ................. 309, 317
Windshield .................... 308, 317
Diesel Particular Filter
system .................................... 265
Warning lights ....................... 436
Dimensions .............................. 494
Display
Drive information ..................... 93
Multi-information display ......... 92
Do-it-yourself maintenance .... 351
Door lock
Back door .............................. 123
Side doors ............................. 116
Smart entry & start system.... 129
Wireless remote control ........ 105
Doors
Back door .............................. 123
Door glasses ......................... 156
Door lock ....................... 116, 123
Open door warning buzzer.... 130
Open door warning light ........ 435
Outside rear view mirrors ...... 153
Rear door child-protector ...... 121
Side doors ............................. 116
Side windows ........................ 156
Double locking system.............. 81
Driver’s seat belt reminder
light ......................................... 435
Driving ...................................... 162
Break-in tips .......................... 165
Correct driving posture............ 30
Procedures............................ 162
Winter drive tips .................... 267
Eco Driving Indicator Light..... 166
Electric Power Steering
(EPS)....................................... 260
Function ................................ 260
Warning light ......................... 432
Electronic key .......................... 104
Battery-saving function ......... 131
If the electronic key does not
operate properly ................. 478
Replacing the battery ............ 394
Emergency brake signal ......... 260
Emergency flashers ................ 420
Emergency, in case of
If the electronic key does
not operate properly ........... 478
If the engine will not start ...... 475
If the shift lever cannot be
shifted from P ..................... 477
If the vehicle battery is
discharged .......................... 480
If the warning buzzer
sounds................................ 431
If the warning light
turns on .............................. 431
If you have a flat tire ..... 445, 460
If you lose your keys ............. 106
If you run out of fuel and
the engine stalls ................. 489
If you think something is
wrong.................................. 429
If your vehicle becomes
stuck ................................... 491
If your vehicle has to be
stopped in an emergency ... 421
If your vehicle needs to be
towed .................................. 423
If your vehicle overheats ....... 485
DE