2022 TOYOTA PRIUS PRIME power steering

PRIUS PRIME_OM_OM47E74U_(U)
7439-1. Specifications
9
Vehicle specifications
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation
pressure
Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressureThe maximum cold inflated pressure to which
a tire may be inflated, shown on the sidewall
of the tire
Recommended
inflation pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of hybrid
transmission, power steering, power brakes,
power windows, power seats, radio and
heater, to the extent that these items are avail-
able as factory-installed equipment (whether
installed or not)
Curb weight
The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded
vehicle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant
weight150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
*
that follows
Occupant distributionDistribution of occupants in a vehicle as speci-
fied in the third column of Table 1
* below

788Alphabetical index
PRIUS PRIME_OM_OM47E74U_(U)
Drive information ..................... 222
Drive-Start Control (DSC) ....... 315Sudden start restraint control................................. 315
Driver’s seat belt reminder
light......................................... 674
Driving ...................................... 314 Break-in tips .......................... 317
Correct driving posture ........... 28
Driving in the rain .................. 316
Driving mode select switch ... 425
Plug-in hybrid vehicle driving
tips ...................................... 106
Procedures ........................... 314
DSC (Drive-Start Control) ....... 315 Sudden start restraint control................................. 315
Winter drive tips .................... 502
Dynamic radar cruise control with full-speed range ............ 409
ECB (Electronically Controlled Brake System) .... 496
Eco drive mode ........................ 425
EDR (Event data recorder) ........ 11
Electric motor (traction motor) ....................................... 86 Location .................................. 86
Specification ......................... 729
Electric Power Steering (EPS)....................................... 497 Function ................................ 497
Warning light ......................... 672
Electronic key .......................... 274 Battery-saving function ......... 292
If the electronic key does
not operate properly ........... 708
Replacing the battery ............ 644 Electronically Controlled
Brake System (ECB) ............. 496
Emergency, in case of If a warning buzzer sounds... 671
If a warning light turns on ..... 671
If a warning message is displayed ............................ 681
If the 12-volt battery is
discharged.......................... 712
If the electronic key does not operate properly ................. 708
If the hybrid system will not start .................................... 706
If the vehicle becomes
stuck ................................... 723
If the vehicle is submerged or water on the road
is rising ............................... 662
If you have a flat tire ............. 689
If you lose your keys ..... 275, 278
If you think something is wrong .............................. 670
If your vehicle has to be
stopped in an emergency ... 661
If your vehicle needs to be towed.................................. 664
If your vehicle overheats....... 718
Emergency flashers ................ 660
Emergency tire puncture repair kit ................................. 689
Energy monitor ........ 223, 261, 266
E

789Alphabetical index
PRIUS PRIME_OM_OM47E74U_(U)
EngineAccessory mode ................... 334
Compartment ........................ 598
Engine switch........................ 332
Exhaust gas precautions ........ 56
Hood ..................................... 595
How to start the hybrid system ......... ....................... 332
Identification number ............ 728
If the hybrid system will not start .................................... 706
If your vehicle has to be stopped in an emergency ... 661
Ignition switch (power
switch) ................................ 332
Overheating .......................... 718
Power switch......................... 332
Engine coolant ......................... 602 Capacity ................................ 731
Checking ............................... 602
Preparing and checking before winter....................... 502
Engine oil ................................. 599
Capacity ................................ 730
Checking ............................... 599
Oil pressure warning light ..... 671
Preparing and checking before winter....................... 502
Engine switch (power switch) .................................... 332
Auto power off function ......... 334
Changing the power switch modes................................. 334
If your vehicle has to be stopped in an emergency ... 661
Starting the hybrid system .... 332 EPS (Electric Power
Steering) ................................ 497
Function ................................ 497
Warning light......................... 672
EV auto mode ............................ 87
EV driving range ...................... 109
EV mode ..................................... 87
EV/HV mode selection
switch ....................................... 90
Event data recorder (EDR)........ 11
Exhaust gas precautions .......... 56
Flat tire ..................................... 689
Floor mats .................................. 26
Fluid Brake .................................... 733
Transmission ........................ 732
Washer ................................. 610
Fog lights ................................. 357
Replacing light bulbs ............ 657
Switch ................................... 357
Footwell lights ......................... 537
Front doors .............................. 279
Front fog lights ........................ 357
Replacing light bulbs ............ 657
Switch ................................... 357
Front passenger occupant classification system .............. 50
Front passenger’s seat
belt reminder light................. 674
Front seat concentrated airflow mode
(S-FLOW) ....................... 510, 522
F

792Alphabetical index
PRIUS PRIME_OM_OM47E74U_(U)
Jack........................................... 627Positioning a floor jack .......... 597
Vehicle-equipped jack........... 627
Jack handle .............................. 627
Jam protection function.......... 310
Keyless entry ........................... 280 Smart key system ................. 290
Wireless remote control ........ 280
Keys .......................................... 274
Battery-saving function ......... 292
Electronic key ....................... 274
Engine switch........................ 332
If the electronic key does not operate properly ................. 708
If you lose your keys ..... 275, 278
Key number plate.................. 274
Keyless entry ........................ 280
Mechanical key ..................... 275
Power switch......................... 332
Replacing the battery ............ 644
Smart key system ................. 290
Warning buzzer..................... 291
Wireless remote control ........ 274
Knee airbags .............................. 36 Language (multi-information
display) .................................. 248
LATCH system ........................... 70
Lever Auxiliary catch lever.............. 595
Hood lock release lever ........ 595
Shift lever.............................. 339
Tilt and telescopic steering
lock release lever ............... 303
Turn signal lever ................... 345
Wiper lever ........................... 359
License plate lights ................. 347 Light switch ........................... 347
Replacing light bulbs ............ 657
Light AHB (Automatic High Beam)................................. 352
Door courtesy lights .............. 537
Emergency flasher switch..... 660
Fog light switch ..................... 357
Headlight switch ................... 347
Illuminated entry system ....... 539
Interior lights ................. 538, 539
Interior light list ..................... 537
Luggage compartment
light..................................... 286
Personal lights ...................... 538
Replacing light bulbs ............ 652
Shift lever light ...................... 537
Turn signal lever ................... 345
Vanity lights .......................... 549
Wattage ................................ 734
Light bulbs
Replacing.............................. 652
Wattage ................................ 734
Load capacity .......................... 329
LTA (Lane Tracing Assist) ...... 390
Luggage cover ......................... 547
J
K
L

794Alphabetical index
PRIUS PRIME_OM_OM47E74U_(U)
P position switch ..................... 340
Panic mode .............................. 275
Parking assist sensors Intuitive parking assist .......... 441
Parking Support Brake function ............................... 452
S-APGS (Simple Advanced Parking Guidance
System) .............................. 462
Parking brake ........................... 346 Operation .............................. 346
Parking brake engaged
warning buzzer ................... 346
Parking lights ........................... 347
Light switch ........................... 347
Replacing light bulbs............. 657
Parking lock ............................. 340
Parking Support Brake
function .................................. 452
PCS (Pre-Collision System) .... 379
Enabling/disabling the system ......... ....................... 383
Function ................................ 379
Warning light ......................... 672
Personal lights ......................... 537 Switch ................................... 538
Wattage ................................ 734
Plug-in hybrid system ............... 86 Driving tips ............................ 106
EV auto mode ......................... 87
EV driving range ................... 109
EV mode ................................. 87
EV/HV mode selection switch ................................... 90
Features.................................. 86
How to charge....................... 147
HV mode ................................. 87
Hybrid battery (traction battery) charge mode ........... 87 Power control unit coolant ..... 602
Capacity................................ 731
Checking............................... 602
Preparing and checking before winter ...................... 502
Radiator ................................ 604
Power outlets ........................... 550
Power sources ......................... 132
Power steering (Electric Power Steering)..................... 497 Function ................................ 497
Warning light......................... 672
Power switch ........................... 332 Auto power off function ......... 334
Changing the power
switch modes ..................... 334
If your vehicle has to be
stopped in an emergency ... 661
Starting the hybrid system .... 332
Power windows ....................... 309
Catch protection function ...... 310
Door lock linked window operation ............................ 310
Jam protection function ........ 310
Operation .............................. 309
Window lock switch .............. 309
Pre-Collision System (PCS).... 379
Enabling/disabling the system .......... ...................... 383
Function ................................ 379
Warning light......................... 672
P

797Alphabetical index
PRIUS PRIME_OM_OM47E74U_(U)
SwitchAudio remote control switches
*
Automatic High Beam
switch ................................. 352
Charging schedule switch ..... 162
Cruise control switch............. 409
Door lock switches ................ 281
Driving mode select switch ... 425
Emergency flashers switch ... 660
Engine switch........................ 332
EV auto mode switch .............. 90
EV/HV mode selection
switch ................................... 90
Fog light switch ..................... 357
Fuel filler door opener
switch ................................. 367
Garage door opener
switches.............................. 564
Heated steering wheel switch ................................. 536
“HUD” (Head-up display) switch ................................. 255
Ignition switch ....................... 332
Instrument cluster light
control switch...................... 194
LTA (Lane Tracing Assist) switch ................................. 398
Light switch ........................... 347
Meter control switches .......... 193
Outside rear view mirror switches.............................. 307
P position switch ................... 340
Power door lock switches ..... 281
Power switch......................... 332
Power window switch............ 309
Rear window and outside rear view mirror
defoggers switch ........ 512, 523
S-APGS switch ..................... 465
Seat heater switches ............ 536 “SOS” button........................... 76
Talk switch
*
Telephone switches*
TRIP switch .......................... 213
Vehicle-to-vehicle distance
switch ................................. 417
VSC OFF switch ................... 497
Window lock switch .............. 309
Windshield wipers and washer switch..................... 359
Wireless charger power
supply switch ...................... 553
Tail lights.................................. 347 Light switch ........................... 347
Replacing light bulbs ............ 657
Talk switch
*
Telephone switch*
Theft deterrent system Immobilizer system .. ............... 83
Tire inflation pressure............. 620 Maintenance data ................. 733
Warning light......................... 674
Tire information ....................... 738 Glossary ............................... 743
Size....................................... 739
Tire Identification Number .... 739
Uniform Tire Quality Grading .............................. 741
Tire pressure warning system.................................... 613 Function ................................ 613
Initializing .............................. 613
Installing tire pressure warning valves and
transmitters ........................ 613
Registering ID codes ............ 614
Warning light......................... 674
T
*: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.

799Alphabetical index
PRIUS PRIME_OM_OM47E74U_(U)
Vanity lights ............................. 549Wattage ................................ 734
Vanity mirrors .......................... 549
Vehicle data recording .............. 10
Vehicle identification number ................................... 727
Vehicle proximity notification system ...................................... 93
Vehicle Stability Control (VSC) ...................................... 496
Voice command system
*
VSC (Vehicle Stability
Control) .................................. 496
Warning buzzers Approach warning ................. 419
Brake system ....... ................. 671
Intuitive parking assist .......... 444
LTA (Lane Tracing Assist) .... 395
Open door ..................... 283, 673
Parking Support Brake function ............................... 457
Pre-collision warning............. 379
Radar cruise control.............. 419
RCTA (Rear Cross Traffic Alert) ................................... 427
RSA (Road Sign Assist)........ 405
Seat belt reminder ................ 674
Shift position ......................... 341 Warning lights ......................... 202
ABS ...................................... 672
Brake Override System ........ 675
Brake system ....... ................. 671
Charging system................... 671
Drive-Start Control ................ 675
Driver’s seat belt reminder light..................................... 674
Electronic engine control system .......... ...................... 671
Electric power steering
system .......... ...................... 672
Front passenger’s seat belt reminder light ..................... 674
High coolant temperature ..... 673
Low engine oil pressure........ 671
Low fuel level ........................ 673
Malfunction indicator lamp .... 671
Master warning light ............. 674
Open door............................. 673
Parking Support Brake function............................... 675
PCS ...................................... 672
PKSB OFF indicator ............. 673
Rear passengers’ seat belt
reminder light ..................... 674
Seat belt reminder light......... 674
Slip indicator ......................... 673
SRS ...................................... 672
Tire pressure ........................ 674
V
W
*: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.