2017 TOYOTA PRIUS fuel type

PRIUS_OM_OM47B54U_(U)
7359-1. Specifications
9
Vehicle specifications
NOTICE
■Notice on fuel quality
● Do not use improper fuels. If improper fuels are used, the engine will be
damaged.
● Do not use leaded gasoline.
Leaded gasoline can cause damage to your vehicle’s three-way catalytic
converters causing the emission control system to malfunction.
● Do not use gasohol other than the type previously stated.
Other gasohol may cause fuel system damage or vehicle performance
problems.
● Using unleaded gasoline with an octane number or rating lower than the
level previously stated will cause persistent heavy knocking.
At worst, this will lead to engine damage.
■ Fuel-related poor driveability
If poor driveability (poor hot starting, vaporization, engine knocking, etc.) is
encountered after using a different type of fuel, discontinue the use of that
type of fuel.
■ When refueling with gasohol
Take care not to spill gasohol. It can damage your vehicle’s paint.

784Alphabetical index
PRIUS_OM_OM47B54U_(U)
Flat tire...................................... 670
Floor mats .................................. 26
FluidBrake .................................... 729
Transmission ........................ 729
Washer ................................. 602
Fog lights Replacing light bulbs............. 641
Switch ................................... 252
Footwell lights ......................... 523
Front doors .............................. 165
Front fog lights Replacing light bulbs............. 641
Switch ................................... 252
Front passenger occupant classification system .............. 50
Front passenger’s seat
belt reminder light ................. 656
Front seats ............................... 184 Adjustment ............................ 184
Cleaning................................ 572
Correct driving posture ........... 28
Head restraints ..................... 189
Seat heaters ......................... 521
Front side marker lights Light switch ........................... 242
Replacing light bulbs............. 641
Front turn signal lights Replacing light bulbs............. 637
Turn signal lever ................... 240
Wattage ................................ 732 Fuel
Capacity................................ 725
Fuel gauge............................ 108
Gas station information......... 796
Information............................ 733
Refueling .............................. 262
Type...................................... 725
Warning light......................... 655
Fuel filler door ......................... 262 Opener.................................. 264
Refueling .............................. 262
When the fuel filler door cannot be opened .............. 265
Fuses ........................................ 630
Gas station information .......... 796
Garage door opener ................ 552
Glove box ................................. 527
Hands-free system (for cellular phone) ............... 468
Head restraints ........................ 189
Head-up display....................... 146
Headlights ................................ 242 Automatic High Beam
system .......... ...................... 247
Headlight aim................ 633, 770
Light switch ........................... 242
Replacing light bulbs ............ 641
Heaters Automatic air conditioning
system .......... ...................... 510
Outside rear view mirrors ..... 515
Seat heaters ......................... 521
F
G
H

789Alphabetical index
PRIUS_OM_OM47B54U_(U)
Power switch............................ 225Auto power off function ......... 227
Changing the power
switch modes...................... 227
If your vehicle has to be
stopped in an
emergency.......................... 645
Starting the hybrid system .... 225
Power windows Catch protection function ...... 199
Door lock linked window operation ............................ 200
Jam protection function......... 199
Operation .............................. 198
Window lock switch............... 198
Pre-Collision System (PCS) Enabling/disabling the
system ......... ....................... 279
Function ................................ 275
Warning light ......................... 654
Radar cruise control (dynamic radar cruise
control with full-speed
range) ..................................... 298
Radiator .................................... 596
Radio......................................... 436
Rear passengers’ seat belt reminder light ........................ 656
Rear seat .................................. 186
Rear side marker lights Light switch ........................... 242 Rear turn signal lights
Replacing light bulbs ............ 638
Turn signal lever ................... 240
Wattage ................................ 732
Rear view mirror
Inside rear view mirror .......... 194
Outside rear view mirrors ..... 196
Rear view monitor system ...... 392
Rear window defogger ............ 515
Rear window wiper .................. 260
Refueling .................................. 262
Capacity................................ 725
Fuel types ............................. 725
Opening the fuel tank cap..... 264
When the fuel filler door cannot be opened .............. 265
Regenerative braking ................ 80
Replacing
Electronic key battery ........... 627
Fuses .................................... 630
Light bulbs ............................ 635
Tires.............................. 670, 684
Resetting the message
indicating maintenance is
required.................................. 578
Reporting safety defects for U.S. owners...................... 758
Road accident cautions ............ 86
R
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

796
PRIUS_OM_OM47B54U_(U)
GAS STATION INFORMATION
Auxiliary catch leverFuel filler door
P. 587 P. 264
Fuel filler door openerHood lock release
leverTire inflation pressure
P. 264 P. 587P. 730
Fuel tank capacity
(Reference)11.4 gal. (43 L, 9.5 Imp.gal.)
Fuel type
Unleaded gasoline only P. 725
Cold tire inflation
pressure P. 7 3 0
Engine oil capacity
(Drain and refill —
reference)With filter
Without filter
4.4 qt. (4.2 L, 3.7 Imp.qt.)
4.1 qt. (3.9 L, 3.4 Imp.qt.)
Engine oil type “Toyota Genuine Motor Oil” or equivalent
Oil grade: ILSAC GF-5 multigrade engine oil
P. 726