2019 Lexus ES300h tires

4078-1. Specifications
8
Vehicle specifications
■Traction AA, A, B, C
The traction grades, from highest to
lowest, are AA, A, B and C, and they
represent the tire’s ability to stop on
wet pavement as measured under con-
trolled conditions on specified govern-
ment test surfaces of asphalt and
concrete.
A tire marked C may have poor traction
performance.
Warning: The traction grade assigned to
this tire is based on braking (straight
ahead) traction tests and does not include
cornering (turning) traction.
■Temperature A, B, C
The temperature grades are A (the
highest), B, and C, representing the
tire’s resistance to the generation of
heat and its ability to dissipate heat when tested under controlled condi-
tions on a specified indoor laboratory
test wheel.
Sustained high temperature can cause the
material of the tire to degenerate and
reduce tire life, and excessive temperature
can lead to sudd
en tire failure.
Grade C corresponds to a level of perfor-
mance which all passenger car tires must
meet under the Fede ral Motor Vehicle
Safety Standard No. 109.
Grades B and A represent higher levels of
performance on the laboratory test wheel
than the minimum required by law.
Warning: The temperature grades of a tire
assume that it is properly inflated and not
overloaded.
Excessive speed, unde rinflation, or exces-
sive loading, either separately or in combi-
nation, can cause heat buildup and
possible tire failure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation
pressureTire pressure when the vehicle has been parked for three hours or
more, or has not been driven more than 1 mile or 1.5 km under that
condition
Maximum inflation
pressureThe maximum cold inflated pressure to which a tire may be inflated,
shown on the sidewall of the tire
Recommended
inflation pressureCold tire inflation pressure recommended by a manufacturer
Accessory weight
The combined weight (in excess of those standard items which may
be replaced) of hybrid transmissi on, power steering, power brakes,
power windows, power se ats, radio and heater, to the extent that
these items are available as factory-installed equipment (whether
installed or not)
Curb weight
The weight of a motor vehicle with standard equipment, including the
maximum capacity of fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional engine

4238-3. 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
PKSB (Parking Support Brake)*After reconnecting or changing the
12-volt batteryP.222
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.331
Power windows• When functioning abnormallyP.120
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”.
Message indicating maintenance is
required• After the maintenance is per- formedP.309
Oil maintenance• After the maintenance is per-formedP.320

449What to do if... (Troubleshooting)Alphabetical index449
Fuses .................................................................. 341
Light bulbs..................................................... 344
Tires .................................................................. 372
Resetting the message indicating mainte- nance is required ...................................... 309
Road Sign Assist ........................................... 185
RSA (Road Sign Assist) ............................. 185
S
SCB (Secondary Collision Brake) ....... 236
Seat belt reminder ligh t...............................361
Seat belts............................................................ 24 Adjusting the seat belt................................ 26
Automatic Locking Retractor ................ 26
Child restraint system installation......... 43
Cleaning and maintaining the seat belt.........................................................................303
Emergency Locking Retractor .............. 26
How to wear your seat belt ..................... 25
How your child should wear the seat belt ............................................................................ 25
Pregnant women, proper seat belt use .............................................................................24
Reminder light and buzzer .....................361
Seat belt extender ........................................ 25
Seat belt pretensioners .............................. 26
SRS warning light ......................................359
Seat heaters ..................................................... 261
Seating capacity.............................................133
Seat position memory................................... 110
Seats................................................................... 109 Adjustment precautions .......................... 109
Adjustment..................................................... 109
Child seats/child restraint system installa-tion .....................................................................42
Cleaning.........................................................303
Driving position memory .......................... 110
Head restraints .............................................. 113
Power easy access system ...................... 110
Properly sitting in the seat .........................23
Seat heaters .................................................... 261
Seat position memory ................................ 110 Seat ventilators ..............................................261
Seat ventilators ...............................................261
Secondary Collision Brake (SCB) ....... 236
Sensor Automatic headlight system .................. 150
Automatic High Beam system ............. 153
Inside rear view mirror ............................... 117
Intuitive parking assist ............................. 205
LTA (Lane Tracing Assist) ......................176
Parking Support Brake function (rear-crossing vehicles)................................... 229
Parking Support Brake function (static objects) ........................................................ 225
Radar sensor ...................................... 163, 198
Rain-sensing windshield wipers .......... 158
RCTA................................................................. 212
Service plug ...................................................... 56
Service reminder message ..................... 309
S-FLOW mode ............................................ 258
Shift lever Hybrid transmission..................................... 141
Shift lever light .............................................. 265
Side airbags ...................................................... 28
Side marker lights......................................... 150 Light switch .................................................... 150
Side mirrors ...................................................... 117 Adjustment ....................................................... 117
BSM (Blind Spot Monitor)......................197
Folding................................................................ 118
Linked mirror functi on when reversing
............................................................................. 118
Mirror position memory ............................ 110
RCTA function ............................................... 211
Side turn signal lights ...................................145 Replacing light bulbs ................................344
Turn signal lever .......................................... 145
Side windows ..................................................120
Smart access system with push-button start...................................................................102Antenna location ......................................... 102
Entry functions ......................................... 91, 97
Starting the hybrid system ...................... 135

450Alphabetical index
Snow tires ....................................................... 242
Spare tireStorage location ......................................... 373
Spark plug ...................................................... 397
Specifications ................................................ 394
Speedometer ................................................... 70
Sport mode .................................................... 202
Steering lock Column lock release..................................135
Steering lock system warning message...........................................................................135
Steering wheel ................................................. 115 Adjustment....................................................... 115
Heated steering wheel.............................. 261
Meter control switches ...............................74
Power easy access system ...................... 110
Steering wheel position memory ......... 110
Stop lights Replacing light bulbs................................ 344
Storage feature ............................................ 268
Stuck If the vehicle becomes stuck................ 392
Suggestion function........................................76
Sunshade Roof .................................................................... 123
Sun visors .........................................................272
Switches “ODO TRIP” switch .....................................72
“SOS” button ............................................... 292
Automatic High Beam system..............153
Brake Hold switch ..................................... 148
BSM (Blind spot monitor) switch........ 197
Door lock switches ...................................... 93
Driving Mode Select switch ................. 202
Driving position memory switches ...... 110
Dynamic radar cruise control with full-speed range switch ................................ 188
Emergency flashers switch .................. 350
EV drive mode switch ..............................139
Garage door opener switches .......... 284
Heated steering wheel switch...............261
HUD (Head-up display) switch............ 78 Ignition switch ............................................... 135
Instrument panel light control switches
............................................................................. 72
Intuitive parking assist switch .............. 206
Light switches ............................................... 150
LTA (Lane-Tracing Assist) switch ....... 181
Meter control switches .............................. 74
Moon roof switches.................................... 122
Outside rear view mirr or switches ...... 117
Paddle shift switches ....................... 143, 144
Parking brake switch................................. 146
PCS OFF switch ........................................... 171
PKSB (Parking Support Brake) switch ............................................................................219
Power door lock switch ............................ 93
Power switch................................................. 135
Power window switches ......................... 120
RCD (Rear Camera Detection) switch ........................................................................... 215
RCTA switch ................................................... 211
Rear sunshades switch............................. 281
Rear window and outside rear view mir- ror defoggers switch ............................253
Seat heater switches...................................261
Seat ventilator switches ............................261
Tilt and telescopic steering control switch ............................................................................. 115
Tire pressure warning reset switch.... 331
Trunk closer switch ......................................98
Trunk opener main switch........................ 101
Trunk opener switch ................................... 97
Vehicle-to-vehicle distance switch.... 188
VSC OFF switch ....................................... 237
Window lock switch.................................... 121
Windshield wiper and washer switch155
Windshield wiper de-icer switch....... 257
T
Tachometer....................................................... 70
Tail lights........................................................... 150 Light switch .................................................... 150
Replacing light bulbs ................................344

451What to do if... (Troubleshooting)Alphabetical index451
Theft deterrent systemAlarm .................................................................. 62
Immobilizer system...................................... 60
Tire inflation pressure ................................ 334 Maintenance data......................................399
Tire inflation pressu re display function
......................................................................... 328
Warning light ............................................... 362
Tire information ............................................ 403 Glossary......................................................... 407
Size....................................................................405
Tire identification number .....................405
Uniform Tire Quality Grading............406
Tire pressure warning system ................ 328 Function .......................................................... 328
Initializing .........................................................331
Installing tire pressure warning valves and transmitters ......................................330
Registering ID codes ............................... 332
Warning light ............................................... 362
Tires................................................................... 326 Chains ............................................................. 243
Checking ....................................................... 326
If you have a flat tire .................................. 372
Inflation pressure........................................ 334
Information ....................................................403
Replacing ....................................................... 372
Rotating tires ................................................ 328
Size....................................................................399
Snow tires ...................................................... 242
Spare tire............................................ 372, 399
Tire inflation pressu re display function
......................................................................... 328
Tire pressure warning system ............. 328
Warning light ............................................... 362
Tools.................................................................. 373
Top tether strap.................................................51
Total load capacity ...................................... 394
Towing Dinghy towing ............................................... 134
Emergency towing ................................... 353
Towing eyelet ..............................................355 Trailer towing .................................................134
TRAC (Traction Control) ........................ 236
Traction battery (hybrid battery) ............. 56 Hybrid battery (traction battery) air vents.............................................................................58
Location .............................................................56
Specification ................................................ 396
Warning message ........................................59
Traction Control (TRAC) ........................ 236
Traction motor (electric motor) ............... 53
Trailer towing ..................................................134
Transmission Driving Mode Select switch .................202
Hybrid transmission..................................... 141
Paddle shift switches ....................... 143, 144
S mode ..............................................................144
Trip meters .........................................................72
Trunk .................................................................... 95 Hands Free Power Trunk Lid.................98
Internal trunk release lever.......................99
Power trunk lid ...............................................95
Smart access system with push-button start ................................................................... 97
Trunk closer switch ......................................98
Trunk easy closer..........................................99
Trunk features ................................................ 271
Trunk grip ......................................................... 99
Trunk light .........................................................99
Trunk opener main switch........................ 101
Trunk opener switch ................................... 97
Trunk storage extension.........................282
Wireless remote control ........................... 97
Trunk light .......................................................... 99
Turn signal lights ............................................145 Replacing light bulbs ....................344, 345
Turn signal lever .......................................... 145
U
USB charging ports.................................... 273