tire size TOYOTA 4RUNNER 2019 (in English) User Guide

4247-2. Steps to take in an emergency
4RUNNER (U)
CAUTION
■If the tire pressure warning light comes on
Be sure to observe the following precautions. Failure to do so could
cause a loss of vehicle control and result in death or serious injury.
●Stop your vehicle in a safe place as soon as possible. Adjust t he tire
inflation pressure immediately.
●If the tire pressure warning light comes on even after tire inf lation pres-
sure adjustment, it is probable that you have a flat tire. Chec k the tires.
If a tire is flat, change it with the spare tire and have the f lat tire
repaired by the nearest Toyota dealer.
●Avoid abrupt maneuvering and braking. If the vehicle tires dete riorate,
you could lose control of the steering wheel or the brakes.
■If a blowout or sudden air leakage should occur
The tire pressure warning system may not activate immediately.
■Maintenance of the tires
Each tire, including the spare (if provided), should be checked monthly
when cold and inflated to the inflation pressure recommended by the
vehicle manufacturer on the vehicle placard or tire inflation p ressure
label (tire and load information label). (If your vehicle has t ires of a dif-
ferent size than the size indica ted on the vehicle placard or tire inflation
pressure label [tire and load information label], you should de termine
the proper tire inflation p ressure for those tires.)
As an added safety feature, your vehicle has been equipped with a tire
pressure monitoring system (TPMS -tire pressure warning system) that
illuminates a low tire pressure telltale (tire pressure warning light) when
one or more of your tires is significantly under-inflated. Acco rdingly,
when the low tire pressure telltale (tire pressure warning ligh t) illumi-
nates, you should stop and check your tires as soon as possible , and
inflate them to the proper pressure. Driving on a significantly under-
inflated tire causes the tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency and tire tread lif e, and may
affect the vehicle’s handl ing and stopping ability.
Please note that the TPMS (tire pressure warning system) is not a sub-
stitute for proper tire maintena nce, and it is the driver’s responsibility to
maintain correct tire pressure, even if under-inflation has not reached
the level to trigger illumination of the TPMS low tire pressure telltale (tire
pressure warning light).

4728-1. Specifications
4RUNNER (U)
Chassis lubrication
Propeller shafts
SpiderLithium base chassis grease, NLGI No.2
Slide yoke
Molybdenum-disulfide lithium base chas-
sis grease, NLGI No.2 or lithium base
chassis grease, NLGI No.2
Steering
Free playLess than 1.2 in. (30 mm)
Power steering fluid typeAutomatic transmission fluid DEXRON® II
or III
Tires and wheels
Tire sizeP265/70R17 113S, P245/60R20 107H
Tire inflation pressure
(Recommended cold tire
inflation pressure)
Front:
32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Rear:
32 psi (220 kPa, 2.2 kgf/cm
2 or bar)
Spare:
32 psi (220 kPa, 2.2 kgf/cm
2 or bar)
Wheel size17  7J, 17  7 1/2J, 20  7J
Wheel nut torque
Steel wheels:
83 ft•lbf (112 N•m, 11.4 kgf•m)
Aluminum wheels:
76 ft•lbf (103 N•m, 10.5 kgf•m)

4778-1. Specifications
8
Vehicle specifications
4RUNNER (U)
Tire size( P. 479)
Summer tires or all season tires ( P. 371)
An all season tire has “M+S” on the sidewall. A tire not marked “M+S”
is a summer tire.
Uniform tire quality grading
For details, see “Uniform Tire Q uality Grading” that follows.
DOT and Tire Identification Number (TIN) ( P. 478)
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.
Location of treadwear indicators ( P. 368)
Tire information
Typical tire symbols
1
2
3
4
5
6

4788-1. Specifications
4RUNNER (U)
Load limit at maximum cold tire inflation pressure (P. 483)
Maximum cold tire in flation pressure ( P. 483)
This means the press ure to which a tire may be inflated.
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.
Radial tires or bias-ply tires
A radial tire has “RADIAL” on the sidewall. A tire not marked “ RADIAL”
is a bias-ply tire.
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 th e tire conforms to applicable Federal
Motor Vehicle Safety Standards.
Typical DOT and Tire Iden tification Number (TIN)
7
8
9
10
Ty p e AType B
1
2
3
4
5
6
7
8

4798-1. Specifications
8
Vehicle specifications
4RUNNER (U)■
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)
■Tire dimensions
Section width
Tire height
Wheel diameter
Tire size
1
2
3
4
5
6
7
1
2
3

4848-1. Specifications
4RUNNER (U)
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 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
Bead separationA breakdown of the bond between compo-
nents in the bead
Tire related termMeaning

525Alphabetical index
4RUNNER (U)
StuckIf the vehicle becomes
stuck ................................... 460
Sun visors ................................ 312
Switches Cruise control switch............. 225
“DISP” button .......................... 84
Door lock switches .................. 99
Driving position memory switches.............................. 133
Emergency flashers switch ... 406
Engine switch................ 193, 196
Fog light switch ..................... 214
Garage door opener
switches.............................. 324
Ignition switch ............... 193, 196
Light switches ....................... 208
Moon roof switches ............... 154
Outside rear view mirror switches.............................. 144
Power back window switch ................................. 150
Power door lock switch ........... 99
Power window switches ........ 146
Rear window and outside
rear view mirror defoggers
switch ......................... 284, 290
Rear window wiper and washer switch ..................... 219
Seat heater switches ............ 295
Seat ventilator switches ........ 295
“SOS” button ......................... 331
Telephone switches
*
VSC OFF switch ................... 265
Window lock switch............... 146
Windshield wipers
and washer switch .............. 216 Tachometer ................................ 81
Tail lights.................................. 208
Light switch ........................... 208
Telephone switches
*
Theft deterrent system
Alarm ...................................... 73
Engine immobilizer system ..... 70
Tire inflation pressure............. 375 Maintenance data ................. 472
Warning light......................... 420
Tire information ....................... 477 Glossary ............................... 483
Size....................................... 479
Tire identification number ..... 478
Uniform Tire Quality Grading .............................. 481
Tire pressure warning system.................................... 370 Function ................................ 370
Installing tire pressure warning
valves and transmitters ...... 370
Registering ID codes ............ 370
Warning light......................... 420
Tires .......................................... 368 Chains .................................. 274
Checking............................... 368
If you have a flat tire ............. 433
Inflation pressure .................. 472
Information............................ 477
Replacing.............................. 433
Rotating tires ........................ 369
Size....................................... 472
Snow tires ............................. 275
Spare tire .............................. 433
Tire pressure warning system .......... ...................... 370
Warning light......................... 420
T
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.