cruise control LEXUS IS300 2021 Owner's Manual

423Alphabetical Index
Distance until next engine oil change .....75
Do-it-yourself maintenance .................... 287
Door courtesy lights ................................... 263Wattage........................................................... 381
Door lock Doors.................................................................. 92
Smart access system with push-button start ................................................................... 99
Wireless remote control........................... 90
Doors Automatic door lock ing and unlocking
system ............................................................. 95
Door glasses ................................................... 118
Door lock.......................................................... 92
Open door warning buzzer .......... 93, 94
Outside rear view mirrors ....................... 116
Rear door child-protectors ..................... 94
Drive distance ...................................................79
Drive info 1/Drive info 2/Drive info 3.....79
Driver’s seat position memory Driving position memory........................ 108
Memory recall function ........................... 109
Power easy access system .................... 108
Drive-Start Control (DSC) Sudden start restraint control................ 129
Driving Break-in tips ...................................................125
Correct driving posture .............................23
Driving mode select switch .................. 236
Procedures ..................................................... 124
Winter drive tips......................................... 243
Driving information display ........................ 78
Driving position memory........................... 108 Memory recall function ........................... 109
Power easy access system .................... 108
Driving range ....................................................79
Driving support system information display ...............................................................................81
DSC (Drive-Start Control) Sudden start restraint control................ 129 Dynamic radar cruise control with
full-speed range ..........................................192Warning message .................................... 200
E
Eco Driving Indicator.................................... 80
Eco Driving Indicator Light ........................ 80
EDR (Event data recorder) ............................7
Elapsed time ......................................................79
Electric Power Steering (EPS) .............. 238 Warning light .............................................. 340
Electronic key .................................................. 88 Battery-saving function............................100
If the electronic key does not operate properly ...................................................... 359
Replacing the battery ................................ 316
Emergency flashers .................................... 328
Emergency, in case of If a warning buzzer sounds................... 337
If a warning light turns on....................... 337
If a warning message is displayed .....346
If the battery is discharged ..................... 361
If the electronic key does not operate properly ...................................................... 359
If the engine will not start........................357
If the fuel filler do or cannot be opened
......................................................................... 359
If the vehicle is trapped in rising water ..........................................................................329
If you have a flat tire ..................................349
If you lose your keys ................................ 358
If you think something is wrong..........335
If your vehicle becomes stuck ............ 368
If your vehicle has to be stopped in an emergency .................................................328
If your vehicle needs to be towed ...... 331
If your vehicle overheats ....................... 365
Engine ACCESSORY mode............................... 136
Compartment..............................................295
Engine switch .................................................134
Fuel pump shut off system.....................336

426Alphabetical Index
KeysBattery-saving function ........................... 100
Electronic key .................................................88
Engine switch................................................. 134
If the electronic key does not operate properly.......................................................359
If you lose your keys................................ 358
Key number plate .........................................88
Keyless entry .......................................... 92, 99
Mechanical key..............................................88
Replacing the battery.................................316
Warning buzzer ............................................ 99
Wireless remote control........................... 90
Knee airbags .................................................... 28
L
Lane Tracing Assist (LTA) Operation....................................................... 180
Warning messages ................................... 189
Language (multi-information display) ... 82
LATCH anchors ............................................. 49
Lever Auxiliary catch lever ................................. 293
Hood lock release lever......................... 293
Internal trunk release lever ...................... 98
Shift lever......................................................... 138
Turn signal lever ........................................... 142
Wiper lever.....................................................154
Lexus Enform Safety Connect.................. 54
Lexus Safety System + 2.5 AHB (Automatic High Beam)............... 151
Dynamic radar cruise control with full-speed range ........................................ 192
LTA (Lane Tracing Assist)..................... 180
PCS (Pre-Collision System)..................170
RSA (Road Sign Assist) .......................... 189
License plate lights Light switch .....................................................149
Replacing light bulbs................................ 322
Light bulbs Replacing ......................................................... 321 Lights
Automatic High Beam system ............... 151
Front interior lights ....................................263
Front personal lights................................. 264
Headlight switch.......................................... 149
Interior lights .................................................263
Interior lights list ..........................................263
Rear interior lights .....................................263
Rear personal lights .................................. 264
Replacing light bulbs ................................ 322
Trunk lid light................................................... 97
Trunk light ......................................................... 97
Turn signal lever ...........................................142
Vanity lights .................................................... 271
Wattage ........................................................... 381
Lock steering column ..................................134
LTA (Lane Tracing Assist) Operation .......................................................180
Warning messages.................................... 189
Luggage mats ............................................... 268
M
Maintenance Do-it-yourself maintenance ...................291
General maintenance ............................. 287
Maintenance data ...................................... 372
Maintenance requirements ................. 286
Malfunction indicator lamp ..................... 338
Menu icons......................................................... 77
Meter Changing the main meter location...... 74
Clock.............................................................71, 72
Indicators...........................................................68
Instrument panel light control................. 75
Meter control switches ...............................77
Meters................................................................... 71
Multi-information display .......................... 76
Settings............................................................... 82
Warning lights ............................................. 337
Warning message .....................................346
Micro dust and pollen filter ..................... 258

427Alphabetical Index
MirrorsInside rear view mirror................................114
Outside rear view mirror defoggers255
Outside rear view mirrors ....................... 116
Vanity mirrors................................................ 271
Moon roof Door lock linked moon roof operation.............................................................................121
Jam protection function..............................121
Operation........................................................120
Multi-information display .............................76 Audio system-linked display.....................81
Boost gauge....................................................80
Drive information 1/Drive information 2/Drive information 3............................. 79
Driving information display...................... 78
Driving support system information dis- play .....................................................................81
Dynamic radar cruise control with full-speed range ........................................ 192
Eco Driving Indicator .................................80
Engine oil pressure gauge .......................80
Engine oil temperature gauge ...............80
Gear Position ...................................................81
G-force..............................................................80
LTA (Lane Tracing Assist)..................... 185
Menu icons ....................................................... 77
Meter control switches ............................... 77
Navigation system-linked display ..........81
Pop-up display............................................... 76
Settings .............................................................. 82
Speedometer..................................................80
Tire pressure ............................................... 305
Warning message..................................... 346
N
Navigation system-linked display..............81
Noise from under vehicle .............................. 5
O
“ODO TRIP” switch .......................................75 Odometer ......................................................... 75
Odometer and trip meter display
Display items ................................................... 75
“ODO TRIP” switch .................................... 75
Pop-up display ............................................... 75
Oil Engine oil........................................................ 374
Front differential oil............. ....................... 377
Rear differential oil......... ..................... ....... 377
Opener Fuel filler door ................................................. 161
Hood ................................................................293
Trunk ................................................................... 97
Outer foot lights Location ..........................................................263
Outside rear view mirrors Adjustment ....................................................... 116
BSM (Blind Sport Monitor)..................202
Folding................................................................ 117
Linked mirror functi on when reversing
............................................................................. 116
Mirror position memory ..........................108
Outside rear view mirror defoggers255
RCTA function ..............................................216
Outside temperature.............................. 71, 72
Overheating .................................................. 365
P
Paddle shift switches ........................... 140, 141
Panic mode ....................................................... 90
Parking assist sensors (intuitive parking assist) ...............................................................210
Parking brake Operation ........................................................143
Parking brake engaged warning buzzer........................................................................... 145
Warning light ...............................................343
Warning message ...................................... 145
Parking lights Light switch .................................................... 149
Replacing light bulbs ................................ 322

428Alphabetical Index
Parking Support Brake function (for rear-crossing vehicles) .......................... 232Function .......................................................... 232
Parking Support Brake function (static objects) ......................................................... 226Function .......................................................... 226
PCS (Pre-Collision System) Function ............................................................170
PCS OFF switch .......................................... 173
Warning light ............................................... 342
Personal lights............................................... 263
PKSA (Parking Support Alert) ..............208
PKSB (Parking Support Brake)............... 221 Warning message..................................... 225
Power easy access system ....................... 108
Power outlets .................................................. 271
Power steering (Elect ric power steering
system).......................................................... 238 Warning light ...............................................340
Power window switch lights .................... 263
Power windows Door lock linked window operation... 119
Jam protection function............................. 118
Operation......................................................... 118
Window lock switch ................................... 119
Pre-Collision System (PCS) Function ............................................................170
PCS OFF switch .......................................... 173
Warning light ............................................... 342
R
Radar cruise control (dynamic radar cruise control with full-speed range)...............192
Radiator ...........................................................300
RCTA Function ............................................................ 216
Warning message....................................... 217
RCTA (Rear Cross Traffic Alert) .........208
RCTA function ............................................... 217
Rear Cross Traffic Alert (RCTA) ........... 216
Rear seats .........................................................107 Head restraints ................................................ 111 Rear side marker lights
Light switch .................................................... 149
Rear sunshades .............................................272
Rear turn signal lights Replacing light bulbs .................... 322, 323
Turn signal lever ...........................................142
Wattage ........................................................... 381
Rear view mirror Inside rear view mirror ............................... 114
Outside rear view mirrors........................ 116
Rear window defogger ............................. 255
Refueling Capacity ......................................................... 374
Fuel types ....................................................... 374
If the fuel filler do or cannot be opened
......................................................................... 359
Opening the fuel tank cap ....................... 161
Remote Touch .............................................. 248
Replacing Electronic key battery ............................... 316
Fuses.................................................................. 318
Light bulbs .......................................................321
Tires ..................................................................349
Resetting the message indicating mainte- nance is required ...................................... 286
Rev indicator .....................................................73
Rev peak..............................................................74
Road Sign Assist ........................................... 189
RSA (Road Sign Assist) ............................. 189
S
Seat belt reminder light............................. 340
Seat belts............................................................ 24 Automatic Locking Retractor................. 26
Child restraint system installation ......... 42
Cleaning and maintaining the seat belt..........................................................................283
Emergency Locking Retractor .............. 26
How to wear your seat belt ..................... 25
How your child should wear the seat belt ............................................................................. 25

430Alphabetical Index
SunshadeRoof ......................................................................121
Switch ASC (Active Sound Control) dial ...... 147
Switches Activating the Automatic High Beam 151
Automatic High Beam system............... 151
Brake Hold switch ......................................146
Door lock switches ...................................... 94
Driving mode select switch .................. 236
Driving position memory switches .... 108
Dynamic radar cruise control with full-speed range switch ......................... 192
Emergency flashers switch ................... 328
Engine switch................................................. 134
Garage door opener switches .......... 273
Heated steering wheel switch...............261
Ignition switch................................................134
Instrument panel light control switches ............................................................................ 75
Intuitive parking assist switch...................211
Light switches ................................................149
LTA (Lane Tracing Assist) switch...... 185
Meter control switches ............................... 77
Moon roof switches ...................................120
“ODO TRIP” switch .................................... 75
Outside rear view mirror switches ...... 116
Paddle shift switches ......................... 140, 141
Parking brake switch ................................. 143
PCS OFF switch .......................................... 173
PKSB (Parking Support Brake) switch ........................................................................... 221
Power door lock switch ............................ 94
Power window switches ........................... 118
RCTA switch..................................................216
Rear sunshades switch ............................272
Rear window and outside rear view mir- ror defoggers switch ............................ 253
Seat heater switches .................................. 261
Seat ventilator switches ............................ 261
Snow mode switch .................................... 140
“SOS” button .................................................. 54 Tilt and telescopic steering control switch
............................................................................. 113
Tire pressure warning reset switch.. 308
Trunk opener main switch........................98
Trunk opener switch ................................... 97
Vehicle-to-vehicle di stance switch.....192
VSC OFF switch .......................................239
Window lock switch.................................... 119
Windshield wiper and washer switch154
Windshield wiper de-icer......................259
T
Tachometer................................................. 71, 72 Rev indicator ................................................... 73
Rev peak............................................................ 74
Tail lights Light switch .................................................... 149
Replacing light bulbs ................................ 322
The Secondary Collision Brake ............ 239
Theft deterrent system Alarm................................................................... 62
Engine immobilizer system......................60
Theft prevention labels ............................... 63
Tire inflation pressure Maintenance data ...................................... 379
Tire inflation pressure display function......................................................................... 305
Warning light .................................................341
Tire information ............................................ 384 Glossary ........................................................ 388
Size ................................................................... 386
Tire identification number..................... 385
Uniform Tire Quality Grading ............387
Tire pressure display ... ...............................305
Tire pressure warning system Function ......................................................... 305
Initializing....................................................... 308
Installing tire pres sure warning valves
and transmitters.......................................307
Registering ID codes ................................ 310
Warning light .................................................341