2021 TOYOTA PRIUS low beam

670
PRIUS_OM_OM47E09U_(U)
8-1. Specifications
*: The coolant capacity is a reference quantity.If replacement is necessary, contact your Toyota dealer.
Cooling system
Capacity*
Gasoline
engine6.6 qt. (6.2 L, 5.5 Imp.qt.)
Power
control unit1.5 qt. (1.4 L, 1.2 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
Gap0.035 in. (0.9 mm)
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark pl ug gap.
Electrical system (12-volt battery)
Open voltage at 68F (20 C):
12.0 V or higher
If the voltage is lower than the standard
value, charge the battery. (After charging
the battery, turn on the high beam head-
lights for 30 seconds with the power switch
off, and turn the headlights off.)
Charging rates5 A max.

724Alphabetical index
PRIUS_OM_OM47E09U_(U)
Alphabetical index
A/C .................................... 436, 446Air conditioning eco
mode .......................... 439, 449
Air conditioning filter ............. 548
Automatic air conditioning system .... 436, 446
Eco score (A/C score)........... 148
Front seat concentrated airflow mode
(S-FLOW) ................... 438, 448
ABS (Anti-lock Brake
System) .................................. 420 Function ................................ 420
Warning light ......................... 593
ACA (Active Cornering Assist) ................................... 420
Active Cornering Assist
(ACA) ...................................... 420
AHB (Automatic High Beam) ..................................... 268
Adaptive Front-lighting System (AFS) ......................... 265
AFS (Adaptive Front-lighting
System) .................................. 265
Air conditioning filter .............. 548
Air conditioning system ............................ 436, 446
Air conditioning eco mode .......................... 439, 449
Air conditioning filter ............. 548
Automatic air
conditioning system .... 436, 446
Eco score (A/C score)........... 148
Front seat concentrated
airflow mode
(S-FLOW) ................... 438, 448
Air intake vent ............................ 89 Cleaning................................ 551 Airbags ....................................... 35
Airbag operating conditions .... 43
Airbag precaut ions for your
child ...................................... 38
Airbag warning light .............. 593
Correct driving posture ........... 28
Curtain shield airbag operating conditions ............. 44
Curtain shield airbag precautions........................... 41
Front passenger occupant
classification syst em ............ 49
General airbag precautions .... 38
Locations of airbags ............... 35
Modification and disposal of airbags ................................. 42
Side airbag operating
conditions ............................. 44
Side airbag precautions .......... 40
Side and curtain shield airbags operating
conditions ............................. 44
Side and curtain shield
airbags precautions .............. 41
SRS airbag instructions for Canadian owners ............... 707
SRS airbags ........................... 35
Anchor brackets ........................ 72
Antenna Smart key system ................. 196
A

725Alphabetical index
PRIUS_OM_OM47E09U_(U)
Anti-lock brake system (ABS) ...................................... 420
Function ................................ 420
Warning light ......................... 593
Approach warning ................... 336
Armrest ..................................... 486
Assist grips .............................. 487
Audio input
*
Audio system*
Automatic air conditioning system ............................ 436, 446
Air conditioning eco mode .......................... 439, 449
Air conditioning filter ............. 548
Automatic air conditioning
system ....... ................. 436, 446
Eco score (A/C score)........... 148
Front seat concentrated
airflow mode
(S-FLOW) ................... 438, 448
Automatic door locking and unlocking systems ................ 188
Automatic High Beam
(AHB) ...................................... 268
Automatic light control system .................................... 266
AUX port
*
Auxiliary box ............................ 465 Back door ................................. 191
Back-up light............................ 569
Replacing light bulb .............. 572
Wattage ................................ 674
Battery (12-volt battery) .......... 524
Battery checking ................... 524
If the 12-volt battery is discharged.......................... 650
Preparing and checking before winter ...................... 430
Replacing.............................. 653
Warning light......................... 592
Battery (traction battery) .......... 88 Air intake vent ......................... 89
Location .................................. 88
Specification ......................... 667
Blind Spot Monitor (BSM) ....... 349
Blind Spot Monitor function............................... 354
Rear Cross Traffic Alert
function............................... 357
Bluetooth
®*
B
*: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.

735Alphabetical index
PRIUS_OM_OM47E09U_(U)
Resetting the message indicating maintenance is
required .................................. 506
Road accident cautions ............ 92
Road Sign Assist (RSA) .......... 322
RSA (Road Sign Assist) .......... 322
S-APGS (Simple Advanced Parking Guidance
System) .................................. 386
S-FLOW (Front seat concentrated airflow
mode) ............................. 438, 448
Safety Connect .......................... 76
Seat back pockets ................... 466
Seat belts.................................... 30 Adjusting the seat belt ............ 31
Automatic Locking Retractor (ALR) .................................... 31
Child restra int system
installation ............................ 63
Cleaning and maintaining
the seat belt ........................ 503
Emergency Locking Retractor (ELR) .................................... 31
How to wear your seat belt ..... 30
How your child should wear
the seat belt .......................... 31
Pregnant women, proper
seat belt use ......................... 33
Reminder light and buzzer .... 595
Seat belt extender................... 32
Seat belt instructions for Canadian owners ............... 705
Seat belt pretensioners ........... 31
SRS warning light ................. 593
Seat heaters ............................. 456
Seating capacity ...................... 242 Seats ................................. 204, 206
Adjustment............................ 204
Adjustment precautions ........ 205
Armrest ................................. 486
Child seats/child restraint
system installation . ............... 59
Cleaning ............................... 502
Front seats............................ 204
Head restraint ....................... 209
Properly sitting in the seat ...... 28
Rear seats ............................ 206
Seat back pocket .................. 466
Seat heaters ......................... 456
Sensor
AHB (Automatic High Beam)................................. 268
Automatic headlight
system .......... ...................... 266
BSM (Blind Spot Monitor) ..... 353
Door handle .......................... 185
Front camera ........................ 289
Inside rear view mirror .......... 215
Intuitive parking assist .......... 362
LTA (Lane Tracing Assist) .... 307
Parking Support Brake function............................... 375
Radar sensor ........................ 289
Rain-sensing windshield
wipers ................................. 279
RCTA (Rear Cross Traffic
Alert function) ..................... 353
S-APGS (Simple Advanced Parking Guidance
System) .............................. 415
Service reminder indicators ... 107
Shift lever ................................. 255
Shift lever light ........................ 458
Side airbags ............................... 35
Side doors ................................ 185
S
*: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL” or “MULTIMEDIA OWNER’S MANUAL”.