2023 TOYOTA PRIUS fuel type

6578-1. Specifications
PRIUS_OM_OM47F32E_(EE)
8
Vehicle specifications
Fuel
Fuel type
When you find these types of fuel label at
the gas station, use only the fuel with one of
the following labels.

EU area:
Unleaded gasoline conforming to European
standard EN228 only
Except EU area:
Unleaded gasoline only
Research Octane Number
EU area:
95 or higher
Except EU area:
95 or higher
Russia only:
91 or higher
Fuel tank capacity
(Reference)43 L (11.4 gal., 9.5 lmp.gal.)
Electric motor (traction motor)
FrontRear (AWD models)
Ty p ePermanent magnet
synchronous motorPermanent induc-
tion motor
Maximum output53 kW5.3 kW
Maximum torque163 N•m (16.6 kgf•m,
120.2 ft•lbf)55 N•m (5.6 kgf•m,
40.6 ft•lbf)
Hybrid battery (traction battery)
Ty p eNickel-Metal hydride battery
Voltage7.2 V/module
Capacity6.5 Ah (3HR)
Quantity28 modules
Nominal voltage201.6 V

6688-1. Specifications
PRIUS_OM_OM47F32E_(EE)
Fuel infor mation
■Use of ethanol blended gasoline in a gasoline engine
Toyota allows the use of ethanol blended gasoline where the ethanol content
is up to 10%. Make sure that the ethanol blended gasoline to be used has a
Research Octane Number that follows the above.
■If your engine knocks
●Consult any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
●You may occasionally notice light knocking for a short time while accelerat-
ing or driving uphill. This is normal and there is no need for concern.
When you find these types of fuel label at the gas station, use
only the fuel with one of the following labels.

EU area:
You must only use unleaded gasoline conforming to European
standard EN228.
Select unleaded gasoline with a Research Octane Number of 95
or higher for optimum engine performance.
Except EU area (except Russia):
You must only use unleaded gasoline.
Select unleaded gasoline with a Research Octane Number of 95
or higher for optimum engine performance.
Except EU area (Russia):
You must only use unleaded gasoline.
Select unleaded gasoline with a Research Octane Number of 91
or higher for optimum engine performance.

692Alphabetical index
PRIUS_OM_OM47F32E_(EE)
Fuel ........................................... 668
Capacity ................................ 657
Fuel gauge .................... 118, 120
Information ............................ 668
Refueling ............................... 277
Type ...................................... 657
Warning light ......................... 583
Fuel consumption ............ 136, 169
Fuel filler door .......................... 279
Opener .................................. 279
Refueling ............................... 277
When the fuel filler door
cannot be opened ............... 280
Fuses ........................................ 557
Glove box ................................. 474
Hands-free system (for
cellular phone)
*
Head restraints......................... 199
Head-up display ....................... 160
Headlights ................................ 261
AHB (Automatic High
Beam) ................................. 266
Automatic headlight
leveling ............................... 264
Extended Headlight
Lighting system................... 263
Light switch ........................... 261
Replacing light bulbs ............. 565
Heaters
Automatic air conditioning
system ................................ 458
Outside rear view mirrors ...... 463
Seat heaters.......................... 468
High coolant temperature
warning light .......................... 583
High mounted stoplight
Replacing .............................. 565High-voltage components ........ 84
Hill-start assist control............ 442
Hood ......................................... 511
Hooks
Cargo hooks ......................... 480
Coat hooks............................ 493
Grocery bag hook ................. 481
Retaining hooks (floor mat)..... 30
Horn .......................................... 203
Hybrid battery (traction battery)
Air intake vent ......................... 85
Location .................................. 84
Specification ......................... 657
Hybrid battery (traction
battery) air intake vent ............ 85
Cleaning................................ 545
Hybrid system ............................ 79
Brake Override System......... 221
Drive-Start Control ................ 222
Emergency shut off system .... 85
Energy monitor/consumption
screen......................... 130, 166
EV drive mode ...................... 250
High voltage components ....... 84
Hybrid System Indicator........ 132
Hybrid system precautions ..... 84
Hybrid vehicle driving tips ..... 449
If the hybrid system will not
start .................................... 634
Overheating .......................... 645
Power switch......................... 244
Regenerative braking.............. 81
Starting the hybrid system .... 244
Vehicle proximity notification
system .................................. 80
Hybrid System Indicator ......... 132
Hybrid transmission ................ 253
G
H

697Alphabetical index
PRIUS_OM_OM47F32E_(EE)
Rear fog light............................ 270
Replacing light bulb............... 565
Switch ................................... 270
Rear passengers’ seat belt
reminder light ........................ 584
Rear seat................................... 196
Rear seat reminder function ... 180
Rear turn signal lights ............. 259
Replacing light bulbs ............. 562
Turn signal lever ................... 259
Wattage................................. 667
Rear view mirror
Inside rear view mirror .......... 205
Outside rear view mirrors ...... 207
Rear window defogger ............ 463
Rear window wiper .................. 275
Refueling .................................. 277
Capacity ................................ 657
Fuel types ............................. 657
Opening the fuel tank cap ..... 279
When the fuel filler door
cannot be opened ............... 280
Regenerative braking ................ 81
Replacing
Electronic key battery............ 554
Fuses .................................... 557
Light bulbs............................. 561
Tires ...................................... 618
Wiper insert ........................... 550
Road accident cautions ............ 88
Road Sign Assist (RSA) .......... 323
RSA (Road Sign Assist) .......... 323S-FLOW (Front seat
concentrated airflow
mode) ..................................... 461
S-IPA (Simple Intelligent
Parking Assist System) ........ 405
Seat back pockets ................... 478
Seat belts.................................... 34
Adjusting the seat belt ............ 35
Child restraint system
installation ............................ 68
Cleaning and maintaining
the seat belt........................ 503
Emergency Locking Retractor
(ELR) .................................... 36
How to wear your seat belt ..... 32
How your child should wear
the seat belt.......................... 36
Pregnant women, proper
seat belt use ......................... 37
Reminder light and buzzer .... 584
Seat belt pretensioners ........... 35
SRS warning light ................. 581
Seat heaters ............................. 468
Seats ................................. 194, 196
Adjustment ............................ 194
Adjustment precautions ........ 195
Armrest ................................. 493
Child seats/child restraint
system installation ................ 67
Cleaning................................ 502
Front seats ............................ 194
Head restraint ....................... 199
Properly sitting in the seat ...... 32
Rear seats ............................ 196
Seat back pocket .................. 478
Seat heaters ......................... 468S
*: Refer to “Navigation and multimedia system Owner’s manual”.

768
PRIUS_OM_OM47F32E_(EE)
GAS STATION INFORMATION
Auxiliary catch leverFuel filler door
P. 511 P. 279
Fuel filler door openerHood lock release
leverTire inflation pressure
P. 279 P. 511 P. 665
Fuel tank capacity
(Reference) 43 L (11.4 gal., 9.5 lmp.gal.)
Fuel type P. 657
Cold tire inflation
pressure P. 665
Engine oil capacity
(Drain and refill —
reference)
With filter 4.2 L (4.4 qt., 3.7 Imp.qt.)
Without filter 3.9 L (4.1 qt., 3.4 Imp.qt.)
Engine oil type P. 658