2019 Lexus GX460 tire type

582
GX460_OM_OM60Q84U_(U)8-1. 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 co
nforms to applicable Federal Motor Vehicle
Safety Standards.
Typical DOT and Tire Identification Number (TIN)
Type AType B
1
2
3
4
5
6
7
8

588
GX460_OM_OM60Q84U_(U)8-1. Specifications
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 luggage load plus 150 lb. (68 kg)
times the vehicle’s desi gnated seating capacity
Vehicle maximum load on
the tireThe load on an individual tire that is determined by dis-
tributing 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 determined by dis-
tributing to each axle its sh are 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
BeadThe part of the tire that is made of steel wires, wrapped
or reinforced by ply cords an d that is shaped to fit the
rim
Bead separationA breakdown of the bond between components in the
bead
Bias ply tireA pneumatic tire in which the ply cords that extend to
the beads are laid at altern ate angles substantially less
than 90 degrees to the centerline of the tread
CarcassThe tire structure, except tread and sidewall rubber
which, when inflated, bears the load
ChunkingThe breaking away of pieces of the tread or sidewall
CordThe strands forming th e plies in the tire
Cord separationThe parting of cords from adjacent rubber compounds
CrackingAny parting within the tread, sidewall, or innerliner of
the tire extending to cord material
Tire related termMeaning

631Alphabetical index
GX460_OM_OM60Q84U_(U)
Power outlet ............................................427
Power windows .......................................154Jam protection function ................... 155
Operation ............................................... 154
Window lock switch.......................... 154
Pre-Collision System (PCS) ............ 372 Function .................................................. 372
PCS OFF switch ................................ 373
Warning light ........................................ 519
Radiator .................................................... 467
Radio
*
Rear seat ................................................... 128 Adjustment ............................................. 128
Rear turn signal lights ......................... 204 Replacing light bulbs ......................... 501
Turn signal lever .................................204
Wattage .................................................. 577
Rear view mirror Inside rear view mirror ..................... 149
Outside rear view mirrors ................ 151
Rear view monitor system ................ 258
Rear window defogger ...................... 395
Rear window wiper.............................. 222
Refueling .................................................. 225 Capacity ................................................ 570
Fuel types .................................. 225, 570
Opening the fuel tank cap............. 227 Replacing
Electronic key battery .....................489
Fuses ..........................................................491
Light bulbs............................................. 496
Tires ..........................................................540
Wireless remote control battery ..................................................489
Reporting safety defects for U.S. owners .................................. 606
Reset the maintenance data .............. 451
Safety connect........................................... 72
Seat belts .................................................... 30 Adjusting the seat belt.......................... 31
Automatic Locking Retractor .........32
Child restraint system installation ............................................. 59
Cleaning and maintaining the seat belt ....................................... 448
Emergency Locking Retractor.................................................32
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 ...........520
Seat belt pretensioners........................ 31
Seat belt extender .................................32
SRS warning light ............................... 518
R
S
*: For vehicles with a navigation system or a multimedia system, refer to the “NAVIGATION SYSTEM OWNER’S MANUAL” or“MULTIMEDIA OWNER’S MANUAL”.

636
GX460_OM_OM60Q84U_(U)GAS STATION INFORMATION
Auxiliary catch leverFuel filler door
P. 460 P. 227
Hood lock release leverFuel filler door openerTire inflation pressure
P. 460 P. 227 P. 576
Fuel tank capacity
(Reference) 23.0 gal. (87 L, 19.1 Imp.gal.)
Fuel typeUnleaded gasoline with a Octa
ne Rating of 91 or higher
(Research Octane Number 96) P. 570, 578
Cold tire inflation
pressure P. 576
Engine oil capacity
(Drain and refill —
reference)With filter
Without filter 8.2 qt.(7.8 L, 6.9 Imp.qt.)
7.8 qt.(7.4 L, 6.5 Imp.qt.)
Engine oil type
“Toyota Genuine Motor
Oil” or equivalent
P. 570