2018 TOYOTA PRIUS PLUG-IN HYBRID ignition

7329-1. Specifications
PRIUS PHV_OM_OM47C99E_(EE)
*: The fluid capacity is the quantity of reference.
If replacement is necessary, contact any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer.
Cooling system
Capacity*
Gasoline
engine6.0 L (6.3 qt., 5.3 Imp.qt.)
Power
control unit1.5 L (1.6 qt., 1.3 Imp.qt.)
Coolant type
Use either of the following:
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based
non-silicate, non-amine, non-nitrite, and
non-borate coolant with long-life hybrid
organic acid technology
Do not use plain water alone.
Ignition system (spark plug)
MakeDENSO FC16HR-CY9
Gap0.9 mm (0.035 in.)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.

759Alphabetical index
PRIUS PHV_OM_OM47C99E_(EE)
Emergency brake signal ......... 519
Emergency flashers................. 662
Emergency brake signal ....... 519
Emergency tire puncture
repair kit ................................. 688
Energy monitor ................ 226, 265
Engine
Accessory mode ................... 353
Compartment ........................ 592
Engine switch ........................ 351
Exhaust gas precautions......... 50
Hood ..................................... 589
How to start the hybrid
system ................................ 351
Identification number............. 728
If the hybrid system will not
start..................................... 706
If your vehicle has to be
stopped in an emergency ... 663
Ignition switch
(power switch) .................... 351
Overheating .......................... 718
Power switch ......................... 351Engine coolant ......................... 596
Capacity ................................ 732
Checking ............................... 596
Preparing and checking
before winter....................... 525
Engine oil ................................. 593
Capacity ................................ 730
Checking ............................... 593
Oil pressure warning light ..... 672
Preparing and checking
before winter....................... 525
Engine switch .......................... 351
Auto power off function ......... 353
Changing the power switch
modes................................. 353
If your vehicle has to be
stopped in an emergency ... 663
Starting the hybrid system .... 351
EPS (Electronic Power
Steering)................................. 519
Function ................................ 519
Warning light ......................... 672
EV City mode switch ............... 100
EV driving range ...................... 119
EV mode ..................................... 97
EV/HV mode selection
switch ..................................... 100
Exhaust gas precautions .......... 50

761Alphabetical index
PRIUS PHV_OM_OM47C99E_(EE)
Hooks
Coat hooks ............................ 569
Grocery bag hook ................. 557
Retaining hooks (floor mat) ..... 30
Horn .......................................... 324
HV mode ..................................... 97
Hybrid battery
(traction battery) .................... 109
Air intake vent ....................... 110
Charging ............................... 121
Location ................................ 109
Specification.......................... 729
Status indicator ..................... 123
Hybrid battery (traction
battery) air intake vent .......... 110
Hybrid system ............................ 96
Brake Override System ......... 338
Consumption screen ..... 237, 268
Drive-Start Control ................ 338
Emergency shut off system... 110
Energy monitor.............. 226, 265
High voltage components ..... 109
Hybrid System Indicator ........ 229
If the hybrid system will not
start..................................... 706
Overheating .......................... 718
Plug-in hybrid system
precautions ......................... 109
Plug-in hybrid vehicle driving
tips ...................................... 116
Power switch ......................... 351
Regenerative braking ............ 105
Starting the hybrid system .... 351
Hybrid System Indicator ......... 229
Hybrid transmission ................ 357Identification ............................ 727
Engine................................... 728
Vehicle .................................. 727
Ignition switch
(power switch) ....................... 351
Auto power off function ......... 353
Changing the power switch
modes................................. 353
If your vehicle has to be
stopped in an emergency ... 663
Starting the hybrid system .... 351
Illuminated entry system ........ 550
Immobilizer system ................... 75
Indicators ................................. 207
Initialization .............................. 747
Intelligent Clearance
Sonar.................................. 480
Items to initialize ................... 747
Power windows ..................... 331
S-IPA (Simple Intelligent
Parking Assist System) ...... 508
Tire pressure warning
system ................................ 608
Inside rear view mirror ............ 326
Instrument cluster light
control .................................... 200
Intelligent Clearance Sonar .... 470
Interior lights............................ 548
Switch ........................... 549, 550
Wattage ................................ 735
Intrusion sensor ........................ 91
ISOFIX rigid anchors ................. 58I
*: Refer to the “Navigation system Owner’s manual”.

767Alphabetical index
PRIUS PHV_OM_OM47C99E_(EE)
Side windows ........................... 330
Water-repellent coating ......... 573
Simple Intelligent Parking
Assist System (S-IPA) ........... 483
Smart entry & start system ..... 287
Antenna location ................... 287
Entry functions ...................... 277
Starting the hybrid system .... 351
Smart lid & connector
locking system ...................... 136
Snow tires................................. 525
Solar charging system ............ 183
Spark plug ................................ 732
Specifications .......................... 726
Speech command system
*
Speed limiter ............................ 439
Speedometer ............................ 215
SRS airbags................................ 39
Steering wheel ......................... 324
Adjustment ............................ 324
Audio switches
*
Meter control switches .......... 199
Talk switch
*
Telephone switches*
TRIP switch ........................... 199
Stop lights
Replacing light bulbs ............. 658
Storage feature ........................ 551
Storage precautions ................ 551
Stuck
If the vehicle becomes
stuck ................................... 723
Sun visors ................................ 561
Switch
AHS (Adaptive High-beam
System) switch ................... 370
Audio remote control
switches
*
Cruise control switch ............. 422Door lock switches ................ 279
Driving mode select switch ... 437
Emergency flashers switch ... 662
Engine switch........................ 351
EV City mode switch ............. 100
EV/HV mode selection
switch ................................. 100
Fog light switch ..................... 375
Fuel filler door opener
switch ................................. 381
“HUD” (Head-up display)
switch ................................. 259
Ignition switch ....................... 351
LDA (Lane Departure Alert
with steering control)
switch ................................. 410
Light switch ........................... 365
Meter control switches .......... 199
Outside rear view mirror
switches.............................. 328
Power door lock switches ..... 279
Power switch......................... 351
Power window switch............ 330
Rear window and outside
rear view mirror defoggers
switch ................................. 535
S-IPA switch ......................... 486
Seat heater switches ............ 547
Speed limiter switch .............. 439
Talk switch
*
Telephone switches*
TRIP switch........................... 199
Vehicle-to-vehicle distance
switch ................................. 429
VSC OFF switch ................... 520
Window lock switch............... 330
Windshield wipers and
washer switch ..................... 376
Wireless charger power
supply switch ...................... 563
*: Refer to the “Navigation system Owner’s manual”.