belt TOYOTA PRIUS PLUS 2014 Service Manual

3416-3. Do-it-yourself maintenance
PRIUS +_OM_OM47888E_(EE)
6
Maintenance and care
WARNING
■ When inspecting or replacing tires
Observe the following precautions to prevent accidents.
Failure to do so may cause damage to parts of the drive train as well as
dangerous handling characteristics, which may lead to an accident resulting
in death or serious injury.
●Do not mix tires of different makes, models or tread patterns.
Also, do not mix tires of remarkably different treadwear.
● Do not use tire sizes other than those recommended by Toyota.
● Do not mix differently constructed tires (radial, bias-belted or bias-ply
tires).
● Do not mix summer, all season and snow tires.
● Do not use tires that have been used on another vehicle.
Do not use tires if you do not know how they were used previously.
● Vehicles with a compact spare tire: Do not tow if your vehicle has a com-
pact spare tire installed.
● Vehicles with an emergency tire puncture repair kit: Do not tow anything if
a tire that has been repaired using the emergency tire puncture repair kit is
installed. The load on the tire may cause unexpected damage to the tire.
■ When initializing the tire pressure warning system
Do not operate the tire pressure warning reset switch without first adjusting
the tire inflation pressure to the specified level. Otherwise, the tire pressure
warning light may not come on even if the tire inflation pressure is low, or it
may come on when the tire inflation pressure is actually normal.

3777-2. Steps to take in an emergency
PRIUS +_OM_OM47888E_(EE)
7
When trouble arises
(If equipped)
Low engine oil pressure warning lightIndicates that the engine oil pressure is too low
→ Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
(If equipped)
Hybrid system warning light (warning buzzer)
Indicates a malfunction in the hybrid system
→ Immediately stop the vehicle in a safe place and con-
tact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Malfunction indicator lamp
Indicates a malfunction in:
• The hybrid system;
• The electronic engine control system; or
• The electronic throttle control system
→ Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
SRS warning light Indicates a malfunction in:
• The SRS airbag system; or
• The seat belt pretensioner system
→ Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
ABS warning light Indicates a malfunction in:
• The ABS; or
• The brake assist system
→ Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
Electric power steering system warning light (warning
buzzer) Indicates a malfunction in the EPS system
→ Have the vehicle inspected by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional immediately.
Warning lightWarning light/Details/Actions

3817-2. Steps to take in an emergency
PRIUS +_OM_OM47888E_(EE)
7
When trouble arises
Driver’s and front passenger’s seat belt reminder light
(warning buzzer)
*4
Warns the driver and/or front passenger to fasten their
seat belts
→ Fasten the seat belt.
If the front passenger’s seat is occupied, the front
passenger’s seat belt also needs to be fastened to
make the warning light (warning buzzer) turn off.
Rear passengers’ seat belt reminder lights (warning
buzzer)
*4
Warns the rear passengers to fasten their seat belts
→ Fasten the seat belt.
(If equipped)
Master warning light
A buzzer sounds and the warning light comes on and
flashes to indicate that the master warning system has
detected a malfunction.
→ P. 388
Tire pressure warning light
When the light comes on:
Low tire inflation pressure such as
• Natural causes ( →P. 383)
• Flat tire ( →P. 404, 418)
→ Adjust the tire inflation pressure to the specified
level.
The light will turn off after a few minutes. In case the
light does not turn off even if the tire inflation pres-
sure is adjusted, have the system checked by any
authorized Toyota dealer or repairer, or another duly
qualified and equipped professional.
When the light comes on after blinking for 1 minute:
Malfunction in the tire pressure warning system ( →P. 384)
→ Have the system checked by any authorized Toyota
dealer or repairer, or another duly qualified and
equipped professional.
Warning lightWarning light/Details/Actions

3827-2. Steps to take in an emergency
PRIUS +_OM_OM47888E_(EE)
*1: Brake system warning buzzer:When there is a possible problem that could affect braking performance,
the warning light will come on and a warning buzzer will sound.
Parking brake engaged warning buzzer:
A buzzer will sound if the vehicle is driven at a speed of approximately
5 km/h (3 mph) or more.
*2: If you continue to use the vehicle in this state, the light starts blinking withbuzzer sounds, and you will soon become unable to start the hybrid sys-
tem.
*3: Open door warning buzzer:
The open door warning buzzer sounds to alert one or more of the doors is
not fully closed (with the vehicle having reached a speed of 5 km/h
[3 mph]).
*4: Seat belt buzzer:The seat belt buzzer sounds to alert the driver, front passenger and rear
passengers that his or her seat belt is not fastened. The buzzer sounds for
30 seconds after the vehicle reaches a speed of 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.
Carrying out the corresponding action turns the warning light off.
Other warning light
Warning lightWarning light/Details/Actions
(If equipped)
Go to service warning light Indicates that maintenance of the hybrid battery (traction
battery) cooling component is required
The filter may be clogged, the air intake vent may be
blocked or there may be a gap in the duct.
→ Have maintenance performed on the hybrid battery
(traction battery) cooling component at any autho-
rized Toyota dealer or repairer, or another duly quali-
fied and equipped professional.

476What to do if... (Troubleshooting)
PRIUS +_OM_OM47888E_(EE)
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? (→P. 381)
●The parking brake indicator is on
Is the parking brake released? ( →P. 214)
Depending on the situation, other types of warning buzzer may also sound.
( → P. 376, 388)
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( →P. 97)
To stop the alarm, turn the power switch to ON mode or start the hybrid sys-
tem.
●Is the electronic key left inside the vehicle?
Vehicles without multi-information display: →P. 152
Vehicles with multi-information display: →P. 402
●When a warning light turns on or a warning message is displayed, refer to
P. 376, 388.
A warning buzzer sounds during driving
An alarm is activated and the horn sounds
A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed

480Alphabetical index
PRIUS +_OM_OM47888E_(EE)
Card holder............................... 288
CareAluminum wheels .................. 301
Exterior.................................. 300
Interior ................................... 305
Panoramic roof...................... 304
Radar sensor ................ 246, 260
Seat belts .............................. 306
Cargo hooks ............................. 289
CD player
*
Chains ....................................... 266
Child restraint system ............... 59 Baby seat definition................. 60
Baby seat installation .............. 68
Child seat definition................. 60
Child seat installation .............. 70
Installing CRS with ISOFIX rigid anchors ......................... 74
Installing CRS with seat belt ... 68
Installing CRS with top strap ... 76
Junior seats definition ............. 60
Junior seat installation ............ 72
Child safety ................................ 58 12-volt battery precautions.... 329
Airbag precautions .................. 48
Back door precautions .......... 148
Child restraint system ............. 59
How your child should wear the seat belt .......................... 42
Installing child restraints.......... 67
Power window lock switch .... 186
Power window precautions ... 188 Rear door child-protectors .... 145
Removed key battery
precautions......................... 352
Seat belt precautions .............. 44
Seat heater precautions........ 279
Child-protectors....................... 145
Cleaning Aluminum wheels.................. 301
Exterior ................................. 300
Interior................................... 305
Panoramic roof ..................... 304
Radar sensor ................ 246, 260
Seat belts .............................. 306
Climate remote control ........... 278
Clock ......................................... 293
Condenser ................................ 324
Console box ............................. 284
Coolant Capacity ................................ 458
Checking ............................... 323
Preparing and checking before winter....................... 265
Cooling system ........................ 323 Hybrid system overheating ... 444
Consumption screen ............... 131
Cruise control Cruise control........................ 227
Dynamic radar cruise control................................. 231
Warning messages ............... 391
Cup holders.............................. 285
Curtain shield airbags ............... 46
Customizable features ............ 465
C

481Alphabetical index
PRIUS +_OM_OM47888E_(EE)
Daytime running light system .................................... 216
Defogger Outside rear view mirrors ...... 273
Rear window ......................... 273
Windshield ............................ 273
Dimension ................................ 452
Display Drive information ................... 120
Dynamic radar cruise control................................. 231
Energy monitor............... 120,131
Multi-information display ....... 118
Trip information ..................... 113
Warning messages ............... 388
Do-it-yourself maintenance .... 311
Door courtesy lights ................ 280 Location ................................ 280
Wattage................................. 462
Doors Back door .............................. 146
Door glasses ......................... 186
Door lock ............................... 142
Open door warning buzzer.... 380
Open door warning light ........ 380
Outside rear view mirrors ...... 184
Rear door child-protectors .... 145
Side doors ............................. 142
Double locking system.............. 96
Drive information ..................... 120
Driver’s seat belt reminder light ......................................... 381 Driving
Break-in tips .......................... 191
Correct posture ....................... 36
Driving in the rain .................. 191
Driving mode select switch ... 247
Hybrid vehicle driving tips ..... 262
Procedures ........................... 190
Winter drive tips .................... 265
Dynamic radar cruise control Function ................................ 231
Warning message ................. 391
ECB (Electronically Controlled Brake System) .... 248
Eco drive mode ........................ 247
Electric motor Location .................................. 81
Specification ......................... 455
Electric Power Steering (EPS) Function ................................ 248
Warning light ......................... 377
Electronic key If the electronic key does not operate properly ................. 437
Replacing the battery ............ 351
Electronically Controlled
Brake System (ECB) ............. 248
Emergency brake signal ......... 249
Emergency flashers ................ 368
D
E
*: Refer to the “Navigation and multimedia system Owner’s Manual”.

483Alphabetical index
PRIUS +_OM_OM47888E_(EE)
Engine oilCapacity ................................ 455
Checking ............................... 319
Oil pressure warning light ..... 377
Preparing and checking before winter....................... 265
Engine switch........................... 201 Auto power off function ......... 203
Changing the power switch modes................................. 203
If your vehicle has to be stopped in an emergency ... 369
Starting the hybrid system .... 201
Engine switch light (power switch light) ........................... 280
EPS (Electronic Power Steering) Function ................................ 248
Warning light ......................... 377
EV indicator .............................. 114
EV drive mode .......................... 206
Exhaust gas precautions .......... 80 Flat tire.............................. 404, 418
Floor mats .................................. 34
Fluid
Brake .................................... 460
Transmission ........................ 459
Washer ................................. 325
Fog lights Replacing light bulbs..... 359, 362
Switch ................................... 218
Wattage ................................ 462
Footwell lights ......................... 280
Front doors .............................. 142
Front fog lights Replacing light bulbs............. 359
Switch ................................... 218
Wattage ................................ 462
Front passenger’s seat belt reminder light ........................ 381
Front position lights Light switch ........................... 215
Replacing light bulbs............. 364
Front seats ............................... 165 Adjustment ............................ 165
Cleaning................................ 305
Correct driving posture ........... 36
Head restraints ..................... 177
Seat heaters ......................... 279
Front turn signal lights Replacing light bulbs............. 361
Turn signal lever ................... 213
Wattage ................................ 462F

488Alphabetical index
PRIUS +_OM_OM47888E_(EE)
Power switch ............................ 201Auto power off function ......... 203
Changing the power switch modes...................... 203
If your vehicle has to be
stopped in an emergency ... 369
Starting the hybrid system ................................ 201
Power switch light ................... 280
Power windows Jam protection function ......... 186
Operation .............................. 186
Window lock switch ............... 186
Pre-Crash Safety system (PCS) Function ................................ 254
PCS switch............................ 255
Warning light ......................... 378
Warning message ......... 391, 392
Radar cruise control (dynamic radar cruise
control) ................................... 231
Radiator .................................... 324
Radio
*
Rear door sunshades .............. 298
Rear fog light Replacing light bulbs............. 362
Switch ................................... 218
Wattage ................................ 462
Rear passenger’s seat belt reminder light ........................ 381
Rear seat .......................... 169, 174 Adjustment .................... 169, 174
Second seats ........................ 169
Third seats ............................ 174
Rear sunshade ......................... 298
Rear turn signal lights
Replacing light bulbs............. 362
Turn signal lever ................... 213
Wattage ................................ 462
Rear view mirror Inside rear view mirror .......... 182
Outside rear view mirrors...... 184
Rear view monitor system
*
Rear window defogger ............ 273
Rear window wiper .................. 223
Refueling .................................. 224 Capacity ................................ 455
Fuel types ............................. 455
Opening the fuel tank cap ..... 226
Regenerative braking ................ 82
Replacing Electronic key battery ........... 351
Fuses .................................... 353
Light bulbs ............................ 357
Tires .............................. 404, 418
Road accident cautions ............ 89R

489Alphabetical index
PRIUS +_OM_OM47888E_(EE)
Seat belts .................................... 38Adjusting the seat belt............. 41
Child restraint system
installation............................. 68
Cleaning and maintaining the seat belt ........................ 306
Emergency Locking Retractor............................... 42
How to wear your seat belt ..... 36
How your child should wear the seat belt .......................... 42
Pregnant women, proper seat belt use ......................... 44
Reminder light and buzzer .... 381
Seat belt pretensioners ........... 41
SRS warning light ................. 377
Seat heaters ............................. 279
Seats Adjustment ............ 165, 169, 174
Adjustment precautions ........ 167
Child seats/child restraint system installation .......... 59, 67
Cleaning ................................ 305
Front seats ............................ 165
Head restraint ....................... 177
Properly sitting in the seat....... 36
Seat heaters.......................... 279
Second seats ........................ 169
Third seats ............................ 174 Sensor
Automatic headlight system ................................ 216
Inside rear view mirror .......... 183
Radar sensor ................ 240, 256
Service reminder indicators ............................... 104
Shift lever ................................. 208
Shift lever light......................... 280
Side airbags ............................... 46
Side doors ................................ 142
Side mirrors ............................. 184 Adjustment ............................ 184
Folding .................................. 184
Heaters ................................. 273
Side turn signal lights Replacing light bulbs............. 364
Turn signal lever ................... 213
Smart entry & start system ..... 151 Antenna location ................... 151
Entry functions ...................... 142
Starting the hybrid system .... 201
Warning message ................. 400
Snow tires ................................ 265
Spare tire
Inflation pressure .................. 461
Storage location .................... 405
Spark plug ................................ 458
Specifications .......................... 452
Speech command system
*
Speedometer ............................ 110
SRS airbags ............................... 46
S
*: Refer to the “Navigation and multimedia system Owner’s Manual”.