light TOYOTA YARIS 2017 3.G Owners Manual

3307-2. Steps to take in an emergency
If your vehicle overheats
●The high engine coolant temperature warning light ( →P. 302)
comes on or flashes, or a loss of engine power is experienced. (For
example, the vehicle sp eed does not increase.)
● Steam comes out from under the hood.
Stop the vehicle in a safe place and turn off the air conditioning sys-
tem, and then stop the engine.
If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After the engine has cooled
down sufficient ly, inspect the
hoses and radiator core (radia-
tor) for any leaks.
Radiator
Cooling fan
If a large amount of coolant leaks,
immediately contact your Toyota
dealer.
The coolant level is satisfactory
if it is between the “FULL” and
“LOW” lines on the reservoir.Reservoir
“FULL”
“LOW”
The following may indicate that your vehicle is overheating.
Correction procedures
1
2
3
1
2
4
1
2
3

3428-1. Specifications
*: The fluid capacity is the reference quantity. If replacement is necessary,contact your Toyota dealer.
Ignition system
Spark plug
MakeDENSOSK16R11
NGKIFR5A11
Gap0.043 in. (1.1 mm)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
Electrical system
Battery
Open voltage* at
68° F (20 °C): 12.6 ⎯ 12.8 V Fully charged
12.2
⎯ 12.4 V Half charged
11 . 8
⎯ 12.0 V Discharged
(
*: Voltage checked 20 minutes after the engine
and all the lights are turned off.)
Charging rates 5 A max.
Automatic transmission
Fluid capacity*6.8 qt. (6.4 L, 5.6 Imp.qt.)
Fluid typeToyota Genuine ATF WS
NOTICE
■Transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause
deterioration in shift quality, locking up of the transmission accompanied by
vibration and, ultimately, damage to the vehicle’s transmission.

3468-1. Specifications
A: HB2 halogen bulbs B: HIR2 halogen bulbs
C: H16 halogen bulbs D: Wedge base bulbs (clear)
E: Wedge base bulbs (amber) F: Single end bulbs (clear)
G: Double end bulbs
Light bulbs
Light BulbsBulb NoWTy p e
Exterior Headlights and daytime running
lights (if equipped)
Type A
Type B
9003
— 60/55
55 A
B
Front fog lights (if equipped) — 19 C
Front side marker lights — 5 D
Front turn signal lights/
parking lights 7444NA 28/8 E
Rear turn signal lights — 21 F
Stop/tail and rear side marker
lights 7443 21/5 D
Back-up lights 921 16 D
License plate light — 5 D
Interior
Personal lights/interior light —5D
Luggage compartment light —5G

3498-1. Specifications
8
Vehicle specifications
■If your engine knocks
●Consult your Toyota dealer.
● You may occasionally notice light knocking for a short time while accelerat-
ing or driving uphill. This is normal and there is no need for concern.
NOTICE
■Notice on fuel quality
● Do not use improper fuels. If improper fuels are used, the engine will be
damaged.
● Do not use leaded gasoline.
Leaded gasoline can cause damage to your vehicle’s three-way catalytic
converters causing the emission control system to malfunction.
● Do not use gasohol other than the type previously stated.
Other gasohol may cause fuel system damage or vehicle performance
problems.
● Using unleaded gasoline with an octane number or rating lower than the
level previously stated will cause persistent heavy knocking.
At worst, this will lead to engine damage.
■ Fuel-related poor driveability
If poor driveability (poor hot starting, vaporization, engine knocking, etc.) is
encountered after using a different type of fuel, discontinue the use of that
type of fuel.
■ When refueling with gasohol
Take care not to spill gasohol. It can damage your vehicle’s paint.

3598-1. Specifications
8
Vehicle specifications
Innerliner
The layer(s) forming the inside surface of a
tubeless tire that contains the inflating medium
within the tire
Innerliner separationThe parting of the innerliner from cord material
in the carcass
Intended outboard
sidewall
(a)The sidewall that contains a whitewall,bears white lettering, or bears manufac-
turer, brand, and/or model name molding
that is higher or deeper than the same
molding on the other sidewall of the tire, or
(b)The outward facing sidewall of an asym- metrical tire that has a particular side that
must always face outward when mounted
on a vehicle
Light truck (LT) tire
A tire designated by its manufacturer as pri-
marily intended for use on lightweight trucks
or multipurpose passenger vehicles
Load ratingThe maximum load that a tire is rated to carry
for a given inflation pressure
Maximum load ratingThe load rating for a tire at the maximum per-
missible inflation pressure for that tire
Maximum permissible
inflation pressureThe maximum cold inflat ion pressure to which
a tire may be inflated
Measuring rimThe rim on which a tire is fitted for physical
dimension requirements
Open spliceAny parting at any junction of tread, sidewall,
or innerliner that extends to cord material
Outer diameterThe overall diameter of an inflated new tire
Tire related termMeaning

3658-2. Customization
8
Vehicle specifications
Items to initialize
The following items must be initialized for normal system opera-
tion after such cases as the battery being reconnected, or main-
tenance being performed on the vehicle:
ItemWhen to initializeReference
Maintenance required
reminder light
(except Canada)After the maintenance
is performedP. 231
Tire pressure warning
system (if equipped)
When rotating the
tires on vehicles with
differing front and rear
tire inflation pressures
P. 2 5 4

384What to do if... (Troubleshooting)
●The seat belt reminder light is flashing
Is the driver wearing the seat belts? (→P. 304)
●The parking brake indicator is on
Is the parking brake released? (→P. 302)
Depending on the situation, other types of warning buzzer may also sound.
( →P. 302)
●When a warning light turns on, refer to P. 302.
●Stop the vehicle in a safe place and replace the flat tire with the spare
tire. ( →P. 312)
●Try the procedure for when the vehicle becomes stuck in mud, dirt, or
snow. ( →P. 333)
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

385Alphabetical index
Alphabetical index
A/C ............................................ 202Air conditioning filter ............. 268
Manual air conditioning system ......... ....................... 202
ABS (Anti-lock Brake System) .................................. 192 Function ................................ 192
Warning light ......................... 303
Air conditioning filter .............. 268
Air conditioning system.......... 202 Air conditioning filter ............. 268
Manual air conditioning system ......... ....................... 202
Airbags ....................................... 34 Airbag operating conditions .... 41
Airbag precautions for your child .............................. 36
Airbag warning light .............. 303
Correct driving posture ........... 24
Curtain shield airbag operating conditions ............. 41
Curtain shield airbag
precautions ........................... 39
Front passenger occupant classification syst em............. 46
General airbag precautions .... 36
Locations of airbags................ 34
Modification and disposal of airbags ............... 40
Side airbag operating conditions ............................. 41
Side airbag precautions .......... 38
Side and curtain shield airbags operating
conditions ............................. 41
Side and curtain shield airbags precautions .............. 38
SRS airbags............................ 34 Anchor brackets ........................ 58
Anti-lock Brake System
(ABS) ...................................... 192
Function ................................ 192
Warning light......................... 303
Assist grips .............................. 222
Audio input .............................. 211
Automatic High Beam ............. 183
Automatic transmission ......... 139 If the shift lever cannot be
shifted from P ..................... 140
AUX port ................................... 211
Back door Back door ............................... 94
Luggage compartment
light....................................... 95
Back-up lights
Replacing light bulb .............. 288
Wattage ................................ 346
Battery ...................................... 249
If the battery is discharged ... 327
Preparing and checking before winter ...................... 197
Warning light......................... 302
Bottle holders .......................... 216
Brake Fluid ...................................... 344
Parking brake ....................... 144
Warning light......................... 302
Brake assist ............................. 192
Break-in tips ............................ 119
Brightness control Instrument panel light control .................................. 78
A
B

386Alphabetical index
Care................................... 224, 227Aluminum wheels.................. 225
Exterior ................................. 224
Interior................................... 227
Seat belts .............................. 228
Chains....................................... 198
Child restraint system ............... 53 Infant seats, definition ............. 54
Infant seats, installation .......... 59
Convertible seat, definition ..... 54
Convertible seat,installation ...................... 59, 60
Installing CRS with LATCH
anchors................................. 58
Installing CRS with seat belts .............................. 59
Installing CRS with top tether strap ........................... 63
Booster seats, definition ......... 54
Booster seats, installation ....... 62
Child safety ................................ 52 Airbag precautions .................. 36
Back door precautions ............ 95
Battery precautions ............... 250
Child restraint system ............. 53
How your child should wear
the seat belt .......................... 29
Installing child restraints ......... 57
Power window lock switch .... 113
Power window precautions ... 114
Rear door child-protectors ...... 92
Removed key battery
precautions ......................... 272
Seat belt precautions .............. 30
Child-protectors......................... 92
Cleaning ........................... 224, 227 Aluminum wheels.................. 225
Exterior ................................. 224
Interior................................... 227
Seat belts .............................. 228 Clock........................................... 81
Clutch ....................................... 343
Condenser................................ 248
Coolant ..................................... 246
Capacity................................ 341
Checking............................... 246
Preparing and checking before winter ...................... 197
Cooling system........................ 246 Engine overheating............... 330
CRS (Child Restraint System) .................................... 53
Cruise control .......................... 188
Warning lights ....................... 304
Cup holders ............................. 215
Curtain shield airbags............... 34
Customizable features ............ 363
C

387Alphabetical index
DefoggerOutside rear view mirrors...... 206
Rear window ......................... 206
Windshield ............................ 205
Dimensions .............................. 336
Display Drive information..................... 80
Multi-information display ......... 79
Do-it-yourself maintenance .... 236
Door lock Back door................................ 94
Side doors............................... 89
Wireless remote control .......... 85
Doors Back door................................ 94
Door glasses ......................... 113
Door lock................................. 91
Open door warning buzzer ... 304
Open door warning light........ 304
Outside rear view mirrors...... 111
Rear door child-protector ........ 92
Side doors............................... 89
Side windows ........................ 113
Driver’s seat belt reminder light......................................... 304
Driving ...................................... 116 Break-in tips .......................... 119
Correct driving posture ........... 24
Procedures ........................... 116
Winter drive tips .................... 197 Eco Driving Indicator Light .... 120
Electric Power Steering
(EPS) ...................................... 192 Function ................................ 192
Warning light......................... 303
Emergency flashers ................ 292
Emergency, in case of If the engine will not start ...... 325
If the vehicle battery is discharged.......................... 327
If the warning buzzer sounds................................ 302
If the warning light
turns on .............................. 302
If you have a flat tire ............. 312
If you lose your keys ............... 86
If you think something is wrong ................................. 300
If your vehicle becomes
stuck ................................... 333
If your vehicle has to be stopped in an emergency ... 293
If your vehicle needs to be towed.................................. 295
If your vehicle overheats....... 330
DE