Page 489 of 548

4898-1. Specifications
8
Vehicle specifications
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 d oes not have a tube and air is directly put in to the tire. A
tube type tire has a tube inside t he tire and the tube maintains the air pres-
sure.
Load limit at maximum cold tire inflation pressure (P.492)
Maximum cold tire inflation pressure ( P.492)
This means the pressure to w hich a tire may be inflated.
Uniform tire quality grading
For details, see “Uniform Tire Quality Grading” that follows.
Summer tires or all season tires ( P.398)
An all season tire has “M+S” on the sidewal l. A tire not marked “M+S” is a
summer tire.
“TEMPORARY USE ONLY”
A compact spare tire is identifi ed by the phrase “TEMPORARY USE ONLY”
molded on its sidewall. This tire is designed for temporary emergency use
only.
Type A
DOT symbol
*
Tire Identification Number
(TIN) Tire manufacturer’s identifi-
cation mark
Tire size code
Manufacturer’s optional tire
type code (3 or 4 letters)
Manufacturing week
Manufacturing year
*: The DOT symbol certifies that the
tire conforms to applicable Fed-
eral Motor Vehicle Safety Stan-
dards.
E
F
G
H
I
J
K
Typical DOT and Tire
Identification Number
(TIN)
A
B
C
D
E
F
G
Page 490 of 548
4908-1. Specifications
Type BDOT symbol
*
Tire Identification Number
(TIN)
Tire manufacturer’s identifi-
cation mark
Manufacturer’s code
Manufacturing week
Manufacturing year
*: The DOT symbol certifies that the tire conforms to applicable Fed-
eral Motor Vehicle Safety Stan-
dards.
■Typical tire size information
The illustration indicates typical
tire size.
Tire use (P = Passenger car,
T = Temporary use)
Section width (millimeters)
Aspect ratio
(tire height to section width)
Tire construction code
(R = Radial, D = Diagonal)
Wheel diameter (inches)
Load index (2 digits or 3 dig-
its)
Speed symbol (alphabet with
one letter)
■Tire dimensions
Section width
Tire height
Wheel diameter
Tire size
A
B
C
D
E
F
A
7 L U H V H F W L R Q \
Q D P H V
B
C
D
E
F
G
A
B
C
Page 493 of 548

4938-1. Specifications
8
Vehicle specifications
Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight
150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
* that
follows
Occupant distributionDistribution of occupant s in a vehicle as speci-
fied in the third column of Table 1
* below
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 leveler s, roof rack, heavy duty
battery, and special trim
RimA metal support for a ti re or a tire and tube
assembly upon which the tire beads are seated
Rim diameter
(Wheel diameter)Nominal diameter o f the bead seat
Rim size designationRim diameter and width
Rim type designationThe industry manufacture r’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 luggage load plus 150 lb.
(68 kg) times the vehicl e’s designated seating
capacity
Vehicle maximum load on
the tireThe load on an individual tire that is determined
by distributing to each ax le its share of the max-
imum loaded vehicle weight, and dividing by two
Vehicle normal load on
the tire
The load on an individual tire that is determined
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
Tire related termMeaning
Page 540 of 548

540Alphabetical Index
Seat ventilator switches ....... 331
Vehicle-to-vehicle distance switch ................................. 257
VSC OFF switch................... 297
Window lock switch .............. 181
Windshield defogger switch 313, 321
Windshield wiper de-icer switch ................................... 317, 327
Windshield wipers and washer switch ................................. 222
Wireless charger .................. 351
T
Tail lights Light switch .......................... 215
Replacing light bulbs ............ 428
Theft deterrent system Alarm ...................................... 80
Immobilizer system ................ 79
Tire inflati on pressure
Maintenance data................. 482
Tire inflation pressure display function............................... 399
Warning light ........................ 444
Tire information ...................... 488 Glossary ............................... 492
Size ...................................... 490
Tire identification number ..... 489
Tire section names ............... 490
Tire pressure warning system Function ............................... 399
Initializing ............................. 403
Installing tire pressure warning valves and transmitters ...... 402
Registering ID codes ............ 406
Warning light ........................ 444
Tires ......................................... 397 Chains .................................. 306
Checking .............................. 397
Glossary ............................... 492
If you have a flat tire ............. 453 Inflation pressure
..................409
Information ......... ..................488
Replacing .............................453
Rotating tires ........................399
Size ......................................482
Snow tires.............................304
Spare tire ..............................453
Tire identification number .....489
Tire inflation pressure display function ...............................399
Tire pressure warning system ...........................................399
Uniform Tire Qua lity Grading 491
Warning light ........................444
Tools ................................341, 454
Top tether strap ........................61
Total load capacity .........191, 194
Towing Dinghy towing .......................196
Emergency towing ................435
Towing eyelet ...............435, 454
Trailer towing ........................195
Toyota multi-operation touch 344
Toyota Safety Sense 2.0 ........230 Automatic High Be am ...........218
Dynamic radar cruise control with full-speed range ..........257
LTA (Lane Traci ng Assist) ....244
PCS (Pre-Collisio n System) .236
RSA (Road Sign Assist) .......254
TRAC (Traction Control) ........297
Traction battery (Hybrid battery) .................................................74Hybrid battery (tr action battery)
air intake and discharge vents .............................................77
Location ..................................74
Specification .........................478
Warning messages .................78
Traction Control (TRAC) ........297
Traction motor (electric motor)70
Trailer towing ..........................195