2018 LEXUS LS500H ignition

5151-1. What to do if... (Troubleshooting)
LS500h_OM_OM50F42U_(U) 515Alphabetical Index
Fuel consumption
Average fuel economy ..............................88
Current fuel consumption........................88
Fuel filler door
If the fuel filler door cannot be opened
......................................................................... 445
Refueling ..........................................................194
Fuel gauge ...................................................77, 81
Fuses ...................................................................414 G
Garage door opener .................................358
Gauges .........................................................77, 81
Gear Position................................................... 89
G-force............................................................... 89
Glove box ....................................................... 344
Glove box light ............................................. 345
H
Hands Free Power Trunk Lid .................... 115
Head restraints ...............................................144
Headlights
Adaptive Front-lighting System (AFS)
...........................................................................187
Automatic High Beam system............. 188
Light switch .................................................... 185
Replacing light bulbs.................................. 417
Head-up display.............................................. 92
Driving information display area........... 92
Driving support system display area .. 95
HUD (Head-up display) switch............ 94
Hybrid System Indicator ........................... 96
Navigation system-linked display ........ 92
Pop-up display............................................... 95
Settings .............................................................. 94
Heated steering wheel .............................. 336
Heaters
Front air conditioning system .............. 323
Heated steering wheel............................ 336
Outside rear view mirrors .................... 324
Rear air conditioning system ............... 333 Seat heaters ..................................................336
Height control
Electronically modulated air suspension
......................................................................... 300
High-voltage components ........................... 61
Hill-start assist control ............................... 303
Hood
Open............................................................... 385
Pop Up Hood.................................................38
Hooks
Coat hooks ...................................................352
Retaining hooks (floor mat) ..................... 22
Horn .................................................................... 147
HUD (Head-up display) switch ................ 94
Hybrid battery (traction battery)
Location ...............................................................61
Specification ................................................. 462
Warning message ........................................ 64
Hybrid battery (traction battery) air vents
............................................................................. 64
Hybrid system .................................................. 58
Emergency shut off system...................... 64
Energy monitor/consumption screen96
EV drive mode.............................................. 172
High voltage components .........................61
Hybrid system precautions........................61
If the hybrid system will not start ........ 443
Overheating .................................................454
Power (ignition) switch ............................ 168
Regenerative braking .................................59
Starting the hybrid system ...................... 168
Vehicle proximity noti fication system.60
Hybrid System Indicator............. 78, 83, 96
Hybrid transmission...................................... 174
M mode ............................................................179
Paddle shift switches ....................... 178, 179
Snow mode..................................................... 177
Hybrid vehicle driving tips ....................... 307
I
I/M test ............................................................ 382

516 Alphabetical Index
LS500h_OM_OM50F42U_(U) Identification
Engine ...............................................................461
Vehicle ............................................................460
Ignition switch (power switch) ................ 168
Auto power off function .............................171
Changing the power switch modes ..170
If your vehicle has to be stopped in an
emergency ................................................ 420
Immobilizer system ........................................ 66
Indicators ............................................................74
Initialization
Items to initialize .........................................495
Maintenance ................................... 378, 390
Power windows............................................. 151
Tire pressure warning system .............. 401
Inside door handle lights .......................... 340
Inside rear view mirror ............................... 148
Instrument panel light control ........... 79, 85
Interior lights.................................................. 340
Front interior light ......................................340
Rear interior light .......................................340
Intuitive parking assist..................... 265, 266
Function .......................................................... 266
Warning message.....................................268
J
Jack
Positioning a floor jack........................... 385
Jam protection function
Moon roof .......................................................154
Power trunk opener and closer ............ 116
Power windows............................................. 151
Rear door sunshade ................................355
K
Keyless entry
Smart access system with push-button
start ................................................................... 119
Wireless remote control......................... 106
Keys
Battery-saving function ............................120 Electronic key ............................................... 104
If the electronic key does not operate
properly .......................................................445
If you lose your keys ................................. 444
Key number plate ....................................... 104
Keyless entry ........................................ 108, 119
Mechanical key ............................................ 104
Power switch................................................. 168
Replacing the battery .................................413
Warning buzzer ............................................ 119
Wireless remote control ......................... 106
Knee airbags .................................................... 29 L
Lane Tracing Assist (LTA)
Operation ......................................................230
Warning messages...................................238
Lane-Keeping Assist (LKA)
Operation ......................................................240
Warning messages................................... 246
Language (multi-information display) ... 90
LATCH anchors ............................................. 53
LDH (Lexus Dynamic Handling system)
.......................................................................... 303
Lever
Auxiliary catch lever ................................ 385
Hood lock release lever ........................ 385
Internal trunk release lever....................... 117
Shift lever ..........................................................174
Turn signal lever .......................................... 180
Wiper lever .................................................... 190
Lexus climate concierge ............................321
Lexus Dynamic Handling system (LDH)
.......................................................................... 303
Lexus Enform Safety Connect............... 364
Lexus Safety System+
Automatic High Beam ............................. 188
Dynamic radar cruise control with
full-speed range ..........................247, 250
LKA (Lane-Keeping Assist) .................240
PCS (Pre-Collision System) ................220
RSA (Road Sign Assist).......................... 247

5211-1. What to do if... (Troubleshooting)
LS500h_OM_OM50F42U_(U) 521Alphabetical Index
Speedometer .............................................77, 81
Steering lock
Column lock release..................................169
Steering lock system warning message
...........................................................................169
Steering wheel
Adjustment...................................................... 147
Heated steering wheel............................ 336
Meter control switches .............................. 87
Power easy access system .....................139
Steering wheel position memory ........139
Stop lights
Replacing light bulbs.................................. 417
Storage features .......................................... 343
Stuck
If the vehicle becomes stuck................ 457
Suggestion function......................................... 91
Sun visors ........................................................ 354
Sunshade
Roof ....................................................................154
Switches
Activating the Automatic High Beam
.......................................................................... 188
Automatic High Beam system............. 188
Brake Hold switch ..................................... 183
Door lock switches ...................................... 110
Driving mode select switch ..................298
Driving position memory switches .....139
Dynamic radar cruise control with
full-speed range switch .........................251
Emergency flashers switch ................... 420
EV drive mode switch .............................. 172
Garage door opener switches ......... 358
Heated steering wheel switch............. 336
HUD (Head-up display) switch............ 94
Ignition switch............................................... 168
Instrument panel light control switches
................................................................... 79, 85
Intuitive parking assist switch............... 267
Light switches ............................................... 185
LKA (Lane-Keeping A ssist) switch.. 242
LTA (Lane-Tracing Assist) switch .... 234 Meter control switches .............................. 87
Moon roof switches................................... 153
“ODO TRIP”switch ............................79, 85
Outside rear view mi rror switches .... 149
Paddle shift switches ....................... 178, 179
Parking brake switch................................... 181
PCS OFF switch .............................. 212, 222
PKSB (Parking Support Brake) switch
........................................................................... 281
Power door lock switch ............................ 110
Power switch................................................. 168
Power window switches ........................... 151
RCD (Rear camera detection) switch
.......................................................................... 277
RCTA switch ................................................ 273
Rear door sunshade switch ................. 355
Rear seat heater..........................................334
Rear seat position memory switches .143
Rear seat ventilator ...................................334
Rear sunshades switch........................... 356
Rear window and outside rear view mir-
ror defoggers switch ............................ 323
Seat heater switches.................................336
Seat ventilator switches ..........................336
Snow mode switch...................................... 177
“SOS” button................................................364
Tilt and telescopic steering control switch
............................................................................147
Tire pressure warning reset switch.... 401
Trunk closer switch ...................................... 115
Trunk opener main switch........................ 118
Trunk opener switch ................................... 114
Vehicle-to-vehicle distance switch.... 251
VSC OFF switch ...................................... 304
Window lock switch.................................. 153
Windshield wiper and washer switch190
Windshield wiper de-icer switch....... 327
T
Tachometer.................................................77, 81
Rev indicator ...................................................83
Rev peak............................................................83