tire size LEXUS ES300h 2021 Owner's Manual

4088-1. Specifications
*2: More than 99 mph (160 km/h)
Type B
*1: 99 mph (160 km/h) or less
*2: More than 99 mph (160 km/h)
Tire size235/45R18 94V, T155/70D17 110M
Tire inflation pressure
(Recommended cold tire inflation pressure)
Front
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)*1
46 psi (320 kPa, 3.2 kgf/cm2 or bar)*2
Rear
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)*1
46 psi (320 kPa, 3.2 kgf/cm2 or bar)*2
Spare
60 psi (420 kPa, 4.2 kgf/cm
2 or bar)
Wheel size18 x 8J, 17 x 4T (compact spare)
Wheel nut torque76 ft•lbf (103 N•m, 10.5 kgf•m)
Light bulbs
Light bulbsBulb No.WType
Front turn signal lights (single-beam
headlights)7444NA28/8Wedge base
bulbs (amber)
Front side marker lights (single-beam
headlights)W5W5Wedge base bulbs (clear)

4118-1. Specifications
8
Vehicle specifications
Full-size tireTire size ( P.413)
DOT and Tire Identification Number (TIN) ( P.413)
Location of treadwear indicators ( P.329)
Tire ply composition and materials
Plies are layers of rubber-coated parallel cords. Cords are the strands which form the plies
in a 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 inside the tire and the tube maintains the air pressure.
Load limit at maximum cold tire inflation pressure ( P.415)
Maximum cold tire inflation pressure ( P.415)
This means the pressure to which 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.330)
An all season tire has “M+S” on the sidewall. A tire not marked “M+S” is a summer tire.
Tire information
Typical tire symbols
A
B
C
D
E
F
G
H
I
J

4128-1. Specifications
Compact spare tireTire size ( P.413)
DOT and Tire Identification Number (TIN) ( P.413)
Location of treadwear indicators ( P.329)
Tire ply composition and materials
Plies are layers of rubber-coated parallel cords. Cords are the strands which form the plies
in a 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 inside the tire and the tube maintains the air pressure.
Load limit at maximum cold tire inflation pressure ( P.415)
Maximum cold tire inflation pressure ( P.415)
This means the pressure to which a tire may be inflated.
“TEMPORARY USE ONLY”
A compact spare tire is identified by th e phrase “TEMPORARY USE ONLY” molded on
its sidewall. This tire is designed for temporary emergency use only.
A
B
C
D
E
F
G
H
I

4138-1. Specifications
8
Vehicle specifications
Type ADOT 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
*:The DOT symbol cert ifies that the tire
conforms to applicable Federal Motor
Vehicle Safety Standards.
Type B
DOT symbol
*
Tire Identification Number (TIN) Tire manufacturer’s identification
mark
Manufacturer’s code
Manufacturing week
Manufacturing year
*: The DOT symbol certifies that the tire
conforms to applicable Federal Motor
Vehicle Safety Standards.
■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 digits)
Speed symbol (alphabet with one
letter)
Typical DOT and Tire Identifica-
tion Number (TIN)
A
B
C
D
E
F
G
A
B
Tire size
C
D
E
F
A
B
C
D
E
F
G

4168-1. Specifications
Maximum loaded
vehicle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant
weight150 lb. (68 kg) times the number of occupants specified in the sec-
ond column of Table 1
* that follows
Occupant distribu-
tionDistribution of occupants in a vehicl e as specified in the third column
of Table 1
* below
Production options
weight
The combined weight of installed regular production options weigh-
ing 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
RimA 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 designa-
tionThe 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 designated seating capacity
Vehicle maximum
load on the tireThe load on an individual tire that is determined by distributing to
each axle its share of the maximum loaded vehicle weight, and divid-
ing 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 (dis tributed in accordance with Table 1
* below),
and dividing by two
Weather sideThe surface area of the rim not covered by the inflated tire
Tire related termMeaning

4318-3. Items to initialize
8
Vehicle specifications
8-3.Items to initialize
Items to initialize
The following items must be initialized for normal system operation after such
cases as the 12-volt battery being re connected, or maintenance being per-
formed on the vehicle:
List of the items to initialize
ItemWhen to initializeReference
Intuitive parking assist*After reconnecting or changing the
12-volt batteryP.218
PKSB (Parking Support Brake)*After reconnecting or changing the
12-volt batteryP.233
Tire pressure warning system
• When rotating the tires.
• When the tire inflation pressure is changed by changing tire size.
(When there are multiple speci-
fied pressures)
• After registering the ID codes.
• When the tire inflation pressure is changed such as when changing
traveling speed.
P.335
Power windowsWhen functioning abnormallyP.130
Lexus parking assist monitor*
• 12-volt battery has been rein-stalled.
• The steering wheel has been moved while the 12-volt battery
was being reinstalled.
• 12-volt battery power is low.Refer to “NAV- IGATION
AND MULTI- MEDIA SYS- TEM
OWNER’S
MANUAL”.
Panoramic view monitor*
• 12-volt battery has been rein- stalled.
• The steering wheel has been moved while the 12-volt battery
was being reinstalled.
• 12-volt battery power is low.Refer to the
“NAVIGA-
TION AND
MULTIMEDIA SYSTEM
OWNER’S
MANUAL”.

Alphabetical index459
T
Tachometer....................................................... 78
Tail lights............................................................. 161Light switch ...................................................... 161
Replacing light bulbs................................ 352
Theft deterrent system Alarm .................................................................... 71
Immobilizer system...................................... 69
Tire inflation pressure ................................ 339 Maintenance data...................................... 407
Tire inflation pressu re display function
...........................................................................331
Warning light ...............................................369
Tire information ............................................... 411 Glossary...........................................................415
Size......................................................................413
Tire identification number .......................413
Uniform Tire Quality Grading.............. 414
Tire pressure warning system ..................331 Function ............................................................331
Initializing ....................................................... 335
Installing tire pressure warning valves and transmitters ...................................... 334
Registering ID codes ............................... 337
Warning light ...............................................369
Tires................................................................... 329 Chains ............................................................. 255
Checking ....................................................... 329
If you have a flat tire .................................. 379
Inflation pressure........................................ 339
Information ........................................................411
Replacing ....................................................... 379
Rotating tires ..................................................331
Size.................................................................... 407
Snow tires ...................................................... 254
Spare tire............................................ 379, 407
Tire inflation pressu re display function
...........................................................................331
Tire pressure warning system ...............331
Warning light ...............................................369
Tools..................................................................380 Top tether strap............................................... 53
Total load capacity ...................................... 402
Towing
Dinghy towing ...............................................144
Emergency towing..................................... 361
Towing eyelet...............................................363
Trailer towing .................................................144
TRAC (Traction Control) ........................ 248
Traction battery (hybrid battery) ............. 64 Hybrid battery (traction battery) air vents............................................................................. 67
Location ............................................................. 64
Specification ................................................ 404
Warning message ........................................ 67
Traction Control (TRAC) ........................ 248
Traction motor (electric motor) ................. 61
Trailer towing ..................................................144
Transmission Driving Mode Select switch ...................213
Hybrid transmission................................... 152
Paddle shift switches .......................154, 155
S mode ............................................................. 155
Trip meters ........................................................ 80
Trunk .................................................................. 105 Hands Free Power Trunk Lid............... 108
Internal trunk release lever..................... 109
Power trunk lid ............................................. 105
Smart access system with push-button start ................................................................. 107
Trunk closer switch ....................................108
Trunk easy closer........................................ 109
Trunk features ..............................................283
Trunk grip ....................................................... 109
Trunk light ....................................................... 109
Trunk opener main switch.......................... 111
Trunk opener switch ................................. 107
Trunk storage extension......................... 294
Wireless remote control ......................... 107
Trunk light ........................................................ 109
Turn signal lights ............................................156 Replacing light bulbs ................... 352, 353
Turn signal lever .......................................... 156

460Alphabetical index
U
USB charging ports.................................... 285
V
Vanity lights.................................................... 284
Vanity mirrors ............................................... 284
Vehicle data recordings ..................................7
Vehicle identification number ................ 402
Vehicle Stability Control (VSC) ........... 248
Ventilators (seat ventilators)................... 273
VSC (Vehicle Stability Control) ........... 248
W
Warning buzzers
ABS .................................................................. 367
Airbags ...........................................................366
Approach warning.................................... 204
Brake hold..................................................... 372
Brake Override System ......................... 367
Brake system ...............................................365
Charging system .......................................366
Downshifting .......................................155, 156
Drive-Start Control .................................. 367
Electric power steering .......................... 367
Engine .............................................................366
High coolant temperature ....................365
Hybrid system overheat......................... 372
Hybrid system .............................................366
Intuitive parking assist....................221, 369
Low engine oil pressure.........................366
LTA (Lane Tracing Assi st)......... 187, 369
Open door........................................... 102, 104
Open hood.................................................... 104
Open trunk .................................................... 104
Open window ................................................ 131
PKSA (Parking Support Alert) .............215
PKSB (Parking Support Brake) ......... 370
Pre-collision braking................................. 180
RCD (Rear Camera Detection) ........ 370
RCTA (Rear Cross Traffic Alert) ...... 370 Seat belt ......................................................... 368
Warning label .................................................. 64
Warning lights............................................... 365 ABS ................................................................... 367
Brake hold operated indicator ........... 372
Brake Override System ......................... 367
Brake system............................................... 365
Charging system....................................... 366
Drive-Start Control................................... 367
Electric power steering........................... 367
High coolant temperature.................... 365
Hybrid system overheat ......................... 372
Intuitive parking assist OFF indicator......................................................................... 369
Low engine oil pressure........................ 366
Low fuel level .............................................. 368
LTA indicator .............................................. 369
Malfunction indicator lamp .................. 366
Master warning light................................. 372
Parking brake indicator ............................371
PKSB OFF indicator ................................370
Pre-collision system....................................371
RCD OFF indicator..................................370
RCTA OFF indicator ...............................370
Seat belt reminder light.......................... 368
Slip indicator ...................................................371
SRS ................................................................... 366
Tire pressure ............................................... 369
Warning messages ..................................... 375
Washer .............................................................. 167 Checking .......................................................325
Preparing and checking before winter..........................................................................254
Switch.................................................................167
Washing and waxing.................................. 306
Weight Cargo capacity .............................................143
Load limits .......................................................143
Weight.............................................................402
Wheels ...............................................................341 Size ....................................................................407
Window lock switch ...................................... 131