
520
4-3. Do-it-yourself maintenance
PRIUS PHV_OM_OM47818U_(U)
■Replacing the following bulbs
If any of the lights listed below has burnt out, have it replaced by
your Toyota dealer.
●Headlight low beams (LED headlights)
●Parking lights (LED headlights)
●St op lights
●Ta i l l i g h t s
●High mounted stoplight
●Daytime running lights (except for Canada)
■LED lights
The headlight low beams (LED headlights), parking lights (LED headlights),
stop lights, tail lights, high mounted stoplight and daytime running lights
(except for Canada) consist of a number of LEDs. If any of the LEDs burn
out, take your vehicle to your Toyota dealer to have the light replaced.
■Condensation build-up on the inside of the lens
Contact your Toyota dealer for more information in the following situations.
Te m p o r a r y c o n d e n s a t i o n b u i l d - u p o n t h e i n s i d e o f t h e h e a d l i g h t l e n s d o e s
not indicate a malfunction.
●Large drops of water have built up on the inside of the lens.
●Water has built up inside the headlight.
■When replacing light bulbs
→P. 5 0 5

521
4-3. Do-it-yourself maintenance
PRIUS PHV_OM_OM47818U_(U)
4
Maintenance and care
CAUTION
■Replacing light bulbs
●Be sure to stop the hybrid system and turn off the lights. Do not attempt to
replace the bulb immediately after turning off the lights.
The bulbs become very hot and may cause burns.
●Do not touch the glass portion of the light bulb with bare hands. Hold the
bulb by the plastic or metal portion.
If the bulb is scratched or dropped, it may blow out or crack.
●Fully install light bulbs and any parts used to secure them. Failure to do so
may result in heat damage, fire, or water entering the headlight unit. This
may damage the headlights or cause condensation to build up on the lens.
■To p r e v e n t d a m a g e o r f i r e
Make sure bulbs are fully seated and locked.

620
6-1. Specifications
PRIUS PHV_OM_OM47818U_(U)
Light bulbs
A: H11 halogen bulbs
B: HB3 halogen bulbs
C: H16 halogen bulbs
D: Wedge base bulbs (amber)
E: Wedge base bulbs (clear)
F: Double end bulbs
*: If equipped
Light BulbsBulb No.WType
Exterior
Halogen headlights
Low beam
High beam
LED headlights
High beam
H11
9005
9005
55
60
60
A
B
B
Fog lights*H16 19 C
Front turn signal lights WY21W 21 D
Front side marker lights W5W 5 E
Parking lights
(halogen headlights)W5W 5 E
Rear turn signal lights WY21W 21 D
Back-up lights W21W 21 E
License plate lights W5W 5 E
Interior
Front interior/personal lights⎯5E
Rear interior light⎯8F
Va n i t y l i g h t s⎯8E
Door courtesy lights⎯5E
Luggage compartment light⎯5F

669
Alphabetical index
PRIUS PHV_OM_OM47818U_(U)
Back door
Back door ............................. 140
Smart key system ................. 108
Wireless remote control........ 132
Back-up lights
Replacing light bulbs ............ 507
Wattage ................................ 620
Battery
Checking .............................. 471
If the 12-volt battery is
discharged ......................... 594
Preparing and checking
before winter ...................... 349
Bluetooth®*
Bottle holders .......................... 390
Brake
Fluid...................................... 619
Parking brake ....................... 255
Brake assist ............................. 328
Break-in tips ............................ 226
Brightness control
Instrument panel light
control ................................ 260
Camera*
Care
Exterior ..................................424
Interior ...................................428
Seat belts ..............................429
Cargo capacity .........................348
Cargo hooks .............................403
CD player*
Chains .......................................351
Charging
Charging cable ........................74
Charging equipment ................73
Charging messages ..............562
Charging precautions ..............94
Charging procedure ................80
Charging timer function ...........86
Charging time will
increase when.......................93
High voltage components........44
Information related to
charging display ....................89
Maintenance..........................103
Power sources precautions .....79
Power sources that can be
used ......................................77
Safety functions.................75, 91
When charging cannot be
carried out .............................98
BC
*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.

672
Alphabetical index
PRIUS PHV_OM_OM47818U_(U)
Engine
Accessory mode....................240
Compartment ........................459
Hood......................................442
How to start the hybrid
system ................................238
Identification number .............611
If the hybrid system will not
start .....................................588
Ignition switch........................238
Overheating...........................600
“POWER” switch ...................238
Engine coolant
Capacity ................................617
Checking ............................... 464
Preparing and checking
before winter ....................... 349
Engine/power control
unit coolant
Capacity ................................617
Checking ............................... 464
Preparing and checking
before winter ....................... 349
Engine oil
Capacity ................................614
Checking ............................... 460
Preparing and checking
before winter ....................... 349
Enhanced VSC .........................328
EPS............................................328
EV driving ratio indicator ........271
EV driving range ................58, 268
Event data recorder ...................25
EV/HV mode selection
switch .......................................37
Floor mats ................................ 401
Fluid
Brake..................................... 619
Washer.................................. 469
Fog lights
Replacing light bulbs ............. 507
Switch ................................... 298
Wattage................................. 620
Foot lights ................................ 382
Front fog lights
Replacing light bulbs ............. 507
Switch ................................... 298
Wattage................................. 620
Front passenger occupant
classification system ............ 198
Front passenger’s seat belt
reminder light ........................ 537
Front seats
Adjustment ............................ 146
Front side marker light
Replacing light bulbs ............. 507
Wattage................................. 620
Front turn signal lights
Replacing light bulbs ............. 507
Switch ................................... 254
Wattage................................. 620
Fuel
Capacity ................................ 613
Fuel gauge ............................ 257
Information ............................ 621
Refueling ............................... 174
Type ...................................... 621
Fuel door .................................. 174
Fuel filler door .......................... 174
Fuses ........................................ 495
F

673
Alphabetical index
PRIUS PHV_OM_OM47818U_(U)
Garage door opener ................ 407
Gauges ..................................... 257
Glove boxes ............................. 386
Hands-free system
(for cellular phone)*
Hazard lights
Switch................................... 524
Head restraints
Adjustment .......................... 152
Headlight cleaner .................... 307
Headlights
Cleaner ................................. 307
Replacing light bulbs ............ 507
Switch................................... 292
Wattage ................................ 620
Heaters
Automatic air conditioning
system................................ 358
Seat heaters ......................... 397
Side mirrors .......................... 375
Hill-start assist control ........... 333
Hood ......................................... 442
Hooks
Cargo.................................... 403
Horn .......................................... 256
Hybrid system
Emergency shut off system .... 45
Energy monitor/
consumption screen ............. 52
High voltage components ....... 44
Hybrid System Indicator ....... 268
Ignition switch ....................... 238
Monthly fuel consumption
record ................................... 64
“POWER” switch .................. 238
I/M test.......................................438
Identification
Engine ...................................612
Vehicle ..................................611
Ignition switch ..........................238
Illuminated entry system .........382
Immobilizer system..................179
Indicator lights .........................262
Initialization
Items to initialize....................647
Inside rear view mirror ............166
Instrument panel light
control ....................................260
Interior lights
Interior lights..................383, 384
Switch............................383, 384
Wattage .................................620
Jack
Positioning a floor jack ..........445
Vehicle-equipped jack ...........448
Jack handle ..............................448
Keyless entry............................132
Keys
Electronic key ........................105
If the electronic key does not
operate properly..................591
If you lose your keys .............590
Key number ...........................105
Keyless entry.........................132
Keys ......................................105
Mechanical key .....................105
“POWER” switch ...................238
Wireless remote
control key ..........................132
Knee airbag ..............................184
G
H
I
J
K
*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.

674
Alphabetical index
PRIUS PHV_OM_OM47818U_(U)
Language ..................................280
License plate lights
Replacing light bulbs ............. 507
Wattage .................................620
Light bulbs
Replacing ..............................507
Wattage .................................620
Lights
Emergency flasher switch .....524
Fog light switch .....................298
Foot lights..............................382
Hazard light switch ................524
Headlight switch .................... 292
Interior lights..................383, 384
Personal lights.......................383
Replacing light bulbs ............. 507
Shift lever lighting ..................382
Turn signal lever....................254
Turn signal light switch ..........254
Vanity lights ...........................393
Wattage .................................620
Load capacity ...........................348
Luggage compartment light
Switch....................................141
Wattage .................................620
Luggage cover .........................404
Maintenance
Do-it-yourself
maintenance ....................... 439
General maintenance............ 434
Maintenance data ................. 610
Maintenance
requirements....................... 431
Maintenance data..................... 432
Meter
Instrument panel light
control ................................. 260
Meters ................................... 257
Speed unit select button ....... 259
Trip information display ......... 274
Micro dust and pollen filter ..... 362
Microphone*............................ 415
Mirrors
Inside rear view mirror .......... 166
Side mirror heater ................. 375
Side mirrors........................... 169
Vanity mirrors ........................ 393
MP3 disc*
Multi-information display ........ 266
Navigation system
(refer to “Navigation
System Owner’s Manual”)
Noise from under vehicle .......... 22
LM
N

675
Alphabetical index
PRIUS PHV_OM_OM47818U_(U)
Odometer ................................. 257
Oil
Engine oil.............................. 460
Opener
Back door ............................. 140
Fuel filler door....................... 174
Hood ..................................... 442
Outside rear view mirrors
Adjusting and folding ............ 169
Outside rear view mirror
defogger switch .................... 375
Outside temperature
display ................................... 394
Overheating ............................. 600
Parking brake .......................... 255
Parking lights
Switch................................... 292
PCS........................................... 335
Personal lights
Switch................................... 383
Wattage ................................ 620
Plug-in hybrid system
Driving tips.............................. 67
EV driving range..................... 58
EV mode................................. 35
EV/HV mode selection
switch ................................... 37
Features ................................. 32
How to charge ........................ 80
HV mode ................................ 36
Plug-in Hybrid Applications .... 70
Power outlets........................... 395
Power sources........................... 77
“POWER” switch ..................... 238
Power windows ....................... 171
Pre-collision system ............... 335
Radar cruise control
system ....................................312
Radiator ....................................466
Radio*
Radio data system*
RDS*
Rear seats
Adjustment ............................149
Folding down .........................150
Rear turn signal lights
Replacing light bulbs .............507
Wattage .................................620
Rear view mirror...............166, 169
Rear view monitor system*
Rear window and outside
rear view mirror
defoggers ...............................375
Rear window wiper and
washer ....................................304
Remote Air Conditioning
System ....................................371
Replacing
Electronic key battery ............493
Fuses ....................................495
Light bulbs .............................507
Tires ......................................448
Reporting safety defects for
U.S. owners ............................650
O
P
R
*: Refer to “Display Audio System Owner’s Manual”
or “Navigation System Owner’s Manual”.