Page 728 of 792

728
PRIUS PRIME_OM_OM47D13U_(U)
9-1. Specifications
Tire information
Tire size( P. 729)
DOT and Tire Identification Number (TIN) ( P. 729)
Location of treadwear indicators ( P. 600)
Tire ply composition and materials
Plies are layers of rubber-coated parallel cords. Cords are the strands
which form the p lies in a tire.
Summer tires or all season tires ( P. 604)
An all season tire has “M+S” on the sidewall. A tire not marked “M+S”
is a summer tire.
Radial tires or bias-ply tires
A radial tire has “RADIAL” on the sidewall. A tire not marked “ RADIAL”
is a bias-ply tire.
TUBELESS or TUBE TYPE
A tubeless tire does not have a tube and air is directly put into the tire.
A tube type tire has a tube insi de the tire and the tube mainta ins the air
pressure.
Load limit at maximum cold tire inflation pressure ( P. 603)
Maximum cold tire in flation pressure ( P. 723)
This means the press ure to which a tire may be inflated.
Uniform tire quality grading
For details, see “Uniform Tire Q uality Grading” that follows.
Typical tire symbols
1
2
3
4
5
6
7
8
9
10
Page 729 of 792
PRIUS PRIME_OM_OM47D13U_(U)
7299-1. Specifications
9
Vehicle specifications
DOT symbol*
Tire Identification Number (TIN)
Tire manufacturer’s identification mark
Tire size code
Manufacturer’s optional tire type code (3 or 4 letters)
Manufacturing week
Manufacturing year
Manufacturer’s code
*: The DOT symbol certifies that the tire conforms to applicable Federal
Motor Vehicle Safety Standards.
■Typical tire size information
The illustration i ndicates typical
tire size.
Tire use
(P = Passenger car,
T = Temporary use)
Section widt h (millimeters)
Aspect ratio
(tire height to section width)
Tire construction code ( R = Radial, D = Diagonal)
Wheel diameter (inches)
Load index (2 digits or 3 digits)
Speed symbol (alphabet with one letter)
Typical DOT and Tire Iden tification Number (TIN)
Ty p e AType B
Tire size
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
Page 734 of 792

734
PRIUS PRIME_OM_OM47D13U_(U)
9-1. Specifications
Production options
weight
The combined weight of installed regular pro-
duction options weighing over 5 lb. (2.3 kg) in
excess of the standard items which they
replace, not previously considered in curb
weight or accessory weight, including heavy
duty brakes, ride levelers, roof rack, heavy
duty 12-volt battery, and special trim
Rim
A metal support for a tire or a tire and tube
assembly upon which the tire beads are
seated
Rim diameter
(Wheel diameter)Nominal diameter of the bead seat
Rim size designationRim diameter and width
Rim type designationThe industry manufacturer’s designation for a
rim by style or code
Rim widthNominal distance between rim flanges
Vehicle capacity
weight
(Total load capacity)The rated cargo and l uggage load plus 150 lb.
(68 kg) times the vehicle’s designated seating
capacity
Vehicle maximum load
on the tire
The load on an individual tire that is deter-
mined by distributing to each axle its share of
the maximum loaded vehicle weight, and
dividing by two
Vehicle normal load on
the tire
The load on an individual tire that is deter-
mined by distributing to each axle its share of
curb weight, accessory weight, and normal
occupant weight (distributed in accordance
with Table 1
* below), and dividing by two
Weather sideThe surface area of the rim not covered by the
inflated tire
Bead
The part of the tire that is made of steel wires,
wrapped or reinforced by ply cords and that is
shaped to fit the rim
Tire related termMeaning
Page 783 of 792

783Alphabetical index
PRIUS PRIME_OM_OM47D13U_(U)
Radar cruise control (dynamic radar cruise
control with full-speed
range) ..................................... 399
Radiator .................................... 592
Radio
*
Rear passengers’ seat belt reminder light ........................ 663
Rear seat .................................. 297
Rear side marker lights ........... 346 Light switch ........................... 346
Replacing light bulbs............. 646
Rear turn signal lights............. 344 Replacing light bulbs............. 646
Turn signal lever ................... 344
Rear view mirror Inside rear view mirror .......... 304
Outside rear view mirrors...... 306
Rear view monitor system
*
Rear window defogger .... 500, 511
Refueling .................................. 364 Capacity ................................ 718
Fuel types ............................. 718
Opening the fuel tank cap ..... 366
When the fuel filler door cannot be opened............... 367
Regenerative braking ................ 92
Remote Air Conditioning
System ................................... 518
Replacing
Electronic key battery ........... 633
Fuses .................................... 636
Light bulbs ............................ 641
Tires ...................................... 615
Wiper rubber ......................... 630
Reporting safety defects
for U.S. owners ...................... 752
Resetting the message indicating maintenance is
required .................................. 574
Road accident cautions .......... 100 S-APGS (Simple Advanced
Parking Guidance
System) .................................. 451
S-FLOW mode.................. 497, 509
Safety Connect .......................... 75
Seat belts ................................... 30 Adjusting the seat belt ............ 31
Automatic Locking Retractor .............................. 31
Child restra int system
installation ............................ 60
Cleaning and maintaining the seat belt........................ 570
Emergency Locking
Retractor .............................. 31
How to wear your seat belt ..... 30
How your child should wear the seat belt.......................... 32
Pregnant women, proper seat belt use ......................... 33
Reminder light and buzzer.... 662
Seat belt extender .................. 32
Seat belt instructions for Canadian owners ............... 753
Seat belt pretensioners........... 31
SRS warning light ................. 661
Seat heaters ............................. 522
Seating capacity ...................... 329
Seats ................................. 295, 297 Adjustment............................ 295
Adjustment precautions ........ 296
Child seats/child restraint system installation . ............... 60
Cleaning ............................... 567
Front seats............................ 295
Head restraint ....................... 299
Properly sitting in the seat ...... 28
Rear seats ............................ 297
Seat heaters ......................... 522
RS
*: Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.
Page 792 of 792
792
PRIUS PRIME_OM_OM47D13U_(U)
GAS STATION INFORMATION
Auxiliary catch leverFuel filler door
P. 583 P. 366
Fuel filler door openerHood lock release
leverTire inflation pressure
P. 366 P. 583P. 723
Fuel tank capacity
(Reference)11.4 gal. (43 L, 9.5 Imp.gal.)
Fuel type
Unleaded gasoline only P. 718
Cold tire inflation
pressure P. 7 2 3
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. 720