lexus LC500h 2020 Owner's Manual / LEXUS 2020 LC500,LC500H OWNER'S MANUAL (OM11537U)
Manufacturer: LEXUS, Model Year: 2020, Model line: LC500h, Model: Lexus LC500h 2020Pages: 436, PDF Size: 13.86 MB
Page 421 of 436

421
Index
What to do if... (Troubleshooting) ........................................................ 422
Alphabetical index ................... 424
Page 422 of 436

422What to do if... (Troubleshooting)
1-1.What to do if... (Troubleshooting)What to do if... (Troubleshooting)
If you lose your mechanical keys,
new genuine mechanical keys can
be made by your Lexus dealer.
( P.358)
If you lose your electronic keys, the
risk of vehicle theft increases signifi-
cantly. Contact your Lexus dealer
immediately. ( P.358)
Is the electronic key battery weak or
depleted? ( P.322)
Is the engine switch
in IGNITION ON mode
When locking the doors, turn the engine
switch
Is the electronic key left inside the
vehicle?
When locking the doors, make sure that
you have the electronic key on your per-
son.
The function may not operate prop-
erly due to the condition of the radio wave. (
P.117)
The function to prevent the elec-
tronic key from being left inside the
trunk will operate and you can open
the trunk as usual. Take the key out
from the trunk. ( P.114)
Did you press the engine switch
depressing the brake pedal?
( P.148, 151)
Is the shift position in P? ( P.157,
163)
Is the electronic key anywhere
detectable inside the vehicle?
( P.116)
Is the steering wheel unlocked?
( P.149, 152)
Is the electronic key battery weak or
depleted?
In this case, the engine
be started in a temporary way. ( P.360)
Is the 12-volt battery discharged?
( P.361)
If you have a problem, check the
following before contacting your
Lexus dealer.
The doors cannot be locked,
unlocked, opened or closed
You lose your keys
The doors cannot be locked or
unlocked
The trunk lid is closed with the
electronic key left inside
If you think something is wrong
The engine
not start
The steering wheel cannot be
turned after the engine
Page 423 of 436

423What to do if... (Troubleshooting)
It is locked automatically to prevent
theft of the vehicle. ( P.149, 152)
Is the window lock switch pressed?
The power window at the passenger’s seat
cannot be operated if the window lock
switch is pressed. ( P.135)
The auto power off function will be
operated if the vehicle is left in
ACCESSORY or IGNITION ON
mode
not running
( P.151, 154)
The seat belt reminder light is flash-
ing
Are the driver and the passengers wearing
the seat belts? ( P.343)
The parking brake indicator is on
Is the parking brake released? ( P.170)
Depending on the situation, other
types of warning buzzer may also
sound. ( P.339, 348)
Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds.
(
P.70)
To stop the alarm, turn the engine
switch
ON mode
engine
Is the electronic key left inside the
vehicle?
Check the message on the multi-informa-
tion display. ( P.348)
When a warning light turns on or a
warning message is displayed, refer
to P.339, 348.
Slow down the vehicle, drive with
extra caution, and take your vehicle
to the nearest Lexus dealer or
authorized tire dealer as soon as
possible to have the tire replaced.
( P.354)
Try the procedure for when the vehi-
cle becomes stuck in mud, dirt, or
snow. ( P.374)
The windows do not open or
close by operating the power
window switches
The engine switch
cally
A warning buzzer sounds during
driving
An alarm is activated and the
horn sounds
A warning buzzer sounds when
leaving the vehicle
A warning light turns on or a
warning message is displayed
When a problem has occurred
If you have a flat tire
The vehicle becomes stuck
Page 424 of 436

424Alphabetical index
Alphabetical index
A
A/C ................................................................... 252Air conditioning filter ............................... 320
Automatic air conditioning system ... 252
Micro dust and pollen filter................... 257
ABS (Anti-lock Brake System).............. 235 Function .......................................................... 235
Warning light ...............................................340
Active rear wing........................................... 232
Adaptive Variable Suspension System235
Airbags ............................................................... 28 Airbag operating conditions................... 30
Airbag precautions for your child ........ 33
Correct driving posture .............................23
Curtain shield airbag operating condi- tions .................................................................. 30
Curtain shield airbag precautions ....... 33
Front passenger occupant classification system ............................................................. 38
General airbag precautions ................... 33
Locations of airbags.................................... 28
Modification and disposal of airbags . 35
Side airbag operating conditions ......... 30
Side airbag precautions ............................ 33
Side and curtain shield airbags operating conditions...................................................... 30
Side and curtain shield airbags precau- tions .................................................................. 33
SRS airbags ..................................................... 28
SRS warning light ......................................340
Air conditioning filter ................................. 320
Air conditioning system ............................ 252 Air conditioning filter ............................... 320
Automatic air conditioning system ... 252
Micro dust and pollen filter................... 257
Alarm ................................................................... 70 Alarm .................................................................. 70
Warning buzzer ......................................... 339
Anchor brackets ..................................... 44, 52
Antennas (smart access system with push- button start) ................................................... 115 Anti-lock Brake System (ABS).............. 235
Function ..........................................................235
Warning light .............................................. 340
Approach warning........................................ 212
Automatic headlight leveling system .... 176
Automatic High Beam ................................178
Automatic light control system................ 175
Automatic transmission .............................. 157 M mode ............................................................162
Paddle shift switches ......................... 161, 162
Snow mode...................................................... 161
Auxiliary net................................................... 264
Average fuel economy................................. 86
Average vehicle speed ................................ 86
B
Back-up lights Replacing light bulbs ................................328
Battery (12-volt battery) ........................... 303 Battery checking ....................................... 303
If the 12-volt battery is discharged ..... 361
Preparing and checking before winter.......................................................................... 242
Replacing ...................................................... 365
Warning light ...............................................339
Battery (traction batter y) ............................ 63
Blind Spot Monitor (BSM)....................... 223 Blind Spot Monitor function ................. 227
Rear Cross Traffic Alert function ....... 229
Brake Brake hold .......................................................173
Fluid...................................................................382
Parking brake ............................................... 170
Regenerative braking ...................................61
Warning light .................................. 339, 343
Warning message .....................................349
Brake assist .................................................... 235
Break-in tips.....................................................139
Brightness control Instrument panel light control.................83
BSM (Blind Spot Monitor)....................... 223 Blind Spot Monitor function ................. 227
Page 425 of 436

Alphabetical index425
Rear Cross Traffic Alert function....... 229
C
Care ........................................................ 278, 281Aluminum wheels ...................................... 279
Exterior ........................................................... 278
Interior ...............................................................281
Seat belts..........................................................281
Cargo capacity...............................................146
Cargo hooks ................................................. 266
Center Display ............................................. 246
Chains .............................................................. 243
Child restraint system................................... 43 Fixed with a LATCH system ..................50
Fixed with a seat belt....................................47
Front passenger occupant classification system ............................................................. 38
Points to remember .................................... 43
Riding with children ..................................... 43
Types of child restraint system installation method ........................................................... 44
Using an anchor bracket .......................... 52
Child safety ....................................................... 43 12-volt battery precautions .......304, 367
Airbag precautions...................................... 33
Child restraint system................................. 44
Heated steering wheel and seat heater precautions................................................ 259
How your child should wear the seat belt ............................................................................ 25
Power window lock switch.....................135
Power window precautions ...................135
Removed electronic key battery precau- tions ............................................................... 323
Seat belt extender precautions ............. 25
Seat belt precautions .................................. 43
Trunk precautions .........................................112
Cleaning................................................ 278, 281 Aluminum wheels ...................................... 279
Exterior ........................................................... 278
Interior ...............................................................281
Radar sensor..................................... 189, 225 Seat belts ......................................................... 281
Clock ................................................................ 268
Coat hooks..................................................... 269
Condenser ...................................................... 301
Console box .................................................. 265
Console box light ........................................ 265
Cooling system.............................................300 Engine overheating...................... 368, 370
Hybrid system overheating ....................371
Cornering lights ............................................. 177
Cruise control Dynamic radar cruise control with full-
speed range ............................................. 206
Cup holder ..................................................... 265
Current fuel consumption .......................... 86
Curtain shield airbags .................................. 28
Customizable features .............................. 395
D
Daytime running light system ................... 175
Defogger Outside rear view mirrors.....................253
Rear window ................................................253
Windshield ....................................................253
Differential ...................................................... 382
Dimension ...................................................... 376
Dinghy towing................................................. 147
Display BSM (Blind Spot Monitor).................... 223
Drive information ..........................................86
Dynamic radar cruise control with full-
speed range ............................................. 206
Energy monitor .............................................. 96
Head-up display..............................................91
Intuitive parking assist ................................ 217
LKA (Lane-Keeping Assist) .................202
Multi-information display ..........................84
Warning message .................................... 348
Distance ............................................................. 86
Do-it-yourself maintenance ....................288
Door courtesy lights ................................... 262
Door lock
Page 426 of 436

426Alphabetical index
Doors................................................................ 108
Smart access system with push-button start ................................................................... 115
Wireless remote control......................... 106
Door pockets ................................................ 264
Doors ................................................................. 108 Automatic door lock ing and unlocking
system ............................................................... 111
Door glasses ..................................................134
Door lock........................................................ 108
Open door warning bu zzer .......... 109, 111
Outside rear view mirrors ....................... 131
Drive info 1/Drive info 2 .............................. 86
Drive information ........................................... 86
Driver’s seat position memory ................. 124 Driving position memory......................... 124
Memory recall function ............................125
Drive-start control ........................................139
Driving............................................................... 138 Break-in tips ...................................................139
Correct driving posture .............................23
Driving mode select switch .................... 216
Hybrid vehicle driving tips .................... 240
Procedures .................................................... 138
Winter drive tips......................................... 242
Driving mode select switch ....................... 216
DRS (Dynamic Rear Steering) .............. 235
Dynamic radar cruise control with full- speed range................................................ 206Warning message....................................... 214
Dynamic Rear Steering (DRS) .............. 235
E
ECB (Electronically Controlled Brake Sys- tem) ................................................................ 235
Eco drive mode .............................................. 216
Eco Driving Indicator.................................... 78
Eco Driving Indicator Light ........................ 78
EDR (Event data recorder) ........................... 8
Elapsed time ..................................................... 86
Electric motor (tractio n motor) ................ 60
Electric Power Steering (EPS) Function ..........................................................235
Warning light .............................................. 340
Electronically Controlled Brake System (ECB) ............................................................ 235
Electronic key ................................................ 104 Battery-saving function.............................. 117
If the electronic key does not operate properly ...................................................... 359
Replacing the battery ............................... 322
Emergency, in case of If a warning buzzer sounds...................339
If a warning light turns on.......................339
If a warning message is displayed .... 348
If the 12-volt battery is discharged ..... 361
If the electronic key does not operate properly ...................................................... 359
If the engine will not start....................... 355
If the fuel filler do or cannot be opened
......................................................................... 358
If the hybrid system will not start ....... 356
If the vehicle is trapped in rising water ........................................................................... 331
If you have a flat tire ..................................354
If you lose your keys ................................ 358
If you think something is wrong.......... 337
If your vehicle becomes stuck ............. 374
If your vehicle has to be stopped in an emergency ................................................ 330
If your vehicle needs to be towed .....333
If your vehicle overheats ........... 368, 370
Emergency flashers .................................... 330
Energy monitor ............................................... 96
Engine ACCESSORY mode.................... 150, 154
Compartment..............................................296
Engine switch ................................................ 148
Fuel pump shut off system.................... 338
Hood ................................................................ 294
How to start the engine ........................... 148
How to start the hybrid system.............. 151
Identification number ............................... 376
If the engine will not start....................... 355
Page 427 of 436

Alphabetical index427
If the hybrid system will not start ........356
If your vehicle has to be stopped in an
emergency ................................................330
Ignition switch (engine switch) ............ 148
Ignition switch (power switch) ............... 151
Overheating.................................... 368, 370
Power switch .................................................. 151
Engine coolant..............................................300 Capacity ........................................................ 380
Checking ...................................................... 300
Preparing and checking before winter......................................................................... 242
Engine coolant temperature gauge ....... 80
Engine immobilizer system ........................ 68
Engine oil ........................................................ 297 Capacity ......................................................... 378
Checking ....................................................... 297
Preparing and checking before winter......................................................................... 242
Warning light ............................................... 339
Warning message.......................................351
Engine oil maintenance data .................. 299
Engine oil temperature gauge .................. 80
Engine switch (power switch) ......... 148, 151 Auto power off function ..................151, 154
Changing the engine switch (power switch) modes.................................150, 154
If your vehicle has to be stopped in an
emergency ................................................330
Starting the engine (hybrid system).................................148, 151
EPS (Electric Power Steering) .............. 235 Function .......................................................... 235
Warning light ...............................................340
EV drive mode............................................... 155
Event data recorder (EDR) ........................... 8
EV indicator ........................................................ 61
F
First-aid kit storage belt ............................ 266
Flat tire ............................................................. 354 Tire pressure warning system ............. 307 Floor mats ...........................................................22
Fluid
Automatic transmission ........................... 381
Brake ................................................................382
Hybrid transmission................................... 381
Washer ...........................................................302
Footwell light ................................................. 262
Front passenger occupant classification system .............................................................. 38
Front seats ........................................................ 122 Adjustment ...................................................... 122
Cleaning .......................................................... 281
Correct driving posture ............................ 23
Driving position memory .........................124
Head restraints.............................................. 127
Jam protection function ............................123
Memory recall function............................ 125
Seat heaters ..................................................259
Seat position memory ...............................124
Seat ventilators ............................................259
Front side marker light ................................ 175 Light switch .....................................................175
Replacing light bulbs ................................328
Front turn signal lights .................................169 Replacing light bulbs ................................328
Turn signal lever .......................................... 169
Fuel ..................................................................... 184 Capacity ......................................................... 377
Fuel gauge ....................................................... 80
Fuel pump shut off system.................... 338
Information ................................................... 385
Refueling.......................................................... 184
Type .................................................................. 377
Warning light ...............................................343
Fuel consumption Average fuel consumpt ion after refueling
.............................................................................86
Average fuel economy ..............................86
Current fuel consumption ........................86
Fuel filler door ................................................ 184 If the fuel filler do or cannot be opened
......................................................................... 358
Page 428 of 436

428Alphabetical index
Refueling ......................................................... 184
Fuel gauge ......................................................... 80
Fuel pump shut off system........................ 338
Fuses ................................................................. 323
G
Garage door opener ................................. 270
Gauges ............................................................... 80
Glove box ....................................................... 264
Glove box light ............................................. 264
Grocery bag hooks .................................... 266
H
Headlights ........................................................ 175 Automatic High Beam system..............178
Light switch ..................................................... 175
Replacing light bulbs................................ 328
Headlights aim .............................................. 327
Head restraints ............................................... 127
Head-up display................................................ 91
Heated steering wheel .. ............................ 259
Heaters Air conditioning system.......................... 252
Heated steering wheel............................ 259
Outside rear view mirrors .................... 253
Seat heaters .................................................. 259
High-voltage components ......................... 63
Hill-start assist control ............................... 235
Hood ................................................................. 294 Open ............................................................... 294
Pop Up Hood ................................................ 36
Hooks Cargo hooks................................................ 266
Coat hooks ................................................... 269
Grocery bag hooks ................................. 266
Retaining hooks (floor mat)......................22
Horn ....................................................................129
Hybrid battery (traction battery) Location............................................................. 63
Specification ................................................. 378
Warning message........................................ 66 Hybrid battery (traction battery) air vents
............................................................................. 66
Hybrid system .................................................. 60 Emergency shut off system...................... 66
Energy monitor/consumption screen96
EV drive mode............................................. 155
High voltage components ....................... 63
Hybrid System Indicator ...........................95
Hybrid system precautions...................... 63
Hybrid vehicle driving tips ....................240
If the hybrid system will not start ....... 356
Overheating ...................................................371
Power (ignition) switch .............................. 151
Regenerative braking ...................................61
Starting the hybrid system ........................ 151
Vehicle proximity noti fication system. 62
Hybrid System Indicator.............................. 95
Hybrid transmission......................................163 M mode ........................................................... 168
Paddle shift switches .......................167, 168
Snow mode.....................................................167
I
I/M test ..............................................................291
IdentificationEngine.............................................................. 376
Vehicle ............................................................ 376
Ignition switch (engine switch)................ 148 Auto power off function............................. 151
Changing the engine switch modes . 150
If your vehicle has to be stopped in an emergency ................................................ 330
Starting the engine ..................................... 148
Ignition switch (power switch) .................. 151
Auto power off function........................... 154
Changing the power switch modes . 154
If your vehicle has to be stopped in an emergency ................................................ 330
Starting the hybrid system ........................ 151
Illuminated entry system ........................... 262
Immobilizer system........................................ 68
Indicators ............................................................76
Page 429 of 436

Alphabetical index429
InitializationItems to initialize ......................................... 407
Maintenance .................................... 287, 299
Power windows............................................ 134
Tire pressure warning system .............. 310
Inside rear view mirror ............................... 130
Instrument panel light control ................... 83
Interior lights.................................................. 262
Intuitive parking assist.................................. 217 Function ............................................................ 217
Warning message....................................... 219
J
JackPositioning a floor jack............................ 294
Vehicle-equipped jack .............................314
Jack handle ......................................................314
Jam protection function Front seats ....................................................... 123
Power windows............................................ 134
K
Keyless entrySmart access system with push-button start ................................................................... 115
Wireless remote control......................... 106
Keys.................................................................... 104 Battery-saving function ..............................117
Electronic key ............................................... 104
Engine switch................................................ 148
If the electronic key does not operate properly.......................................................359
If you lose your keys................................ 358
Key number plate ....................................... 104
Keyless entry ........................................ 108, 115
Mechanical key............................................ 104
Power switch .................................................. 151
Replacing the battery............................... 322
Warning buzzer ............................................ 116
Wireless remote control......................... 106
Knee airbags .................................................... 28
L
Lane-Keeping Assist (LKA)......................199 Operation ....................................................... 199
Warning messages.................................. 205
Language (multi-information display) ... 88
LATCH anchors ............................................. 50
LDH (Lexus Dynamic Handling system) .......................................................................... 236
Lever Auxiliary catch lever ................................. 294
Hood lock release lever ......................... 294
Internal trunk release lever....................... 114
Shift lever ............................................... 157, 163
Turn signal lever .......................................... 169
Wiper lever .................................................... 180
Lexus climate concierge .......................... 250
Lexus Dynamic Handling system (LDH) .......................................................................... 236
Lexus Enform Safety Connect.................. 54
Lexus Safety System +.................................187 Automatic High Beam ............................. 178
Dynamic radar cruise control with full-
speed range ............................................. 206
LKA (Lane-Keeping Assist) .................. 199
PCS (Pre-Collision System) ..................192
License plate lights........................................ 175 Light switch .....................................................175
Replacing light bulbs ................................328
Light bulbs Replacing .......................................................328
Wattage ......................................................... 384
Lights Automatic High Beam system ............. 178
Headlight switch...........................................175
Illuminated entry system ......................... 262
Interior lights list .......................................... 262
Interior lights ................................................. 262
Personal lights .............................................263
Replacing light bulbs ................................328
Trunk light ......................................................... 114
Turn signal lever .......................................... 169
Page 430 of 436

430Alphabetical index
Vanity lights ..................................................268
Wattage..........................................................384
Welcome light illumination control .... 176
LKA (Lane-Keeping Assist)......................199 Operation........................................................199
Warning messages ..................................205
Lock steering column ........................149, 152
Low profile tire.............................................. 306
M
Maintenance Do-it-yourself maintenance ................. 292
General maintenance .............................288
Maintenance data...................................... 376
Maintenance requirements .................. 287
Malfunction indicator lamp ..................... 340
Master warning light .................................. 344
Meter Changing the display ................................. 83
Head-up display ............................................. 91
Indicators .......................................................... 76
Instrument panel light control ................ 83
Meters ................................................................80
Multi-information display .......................... 84
Operating the meter control switches85
Settings ..............................................................88
Warning lights ............................................. 339
Warning message.....................................348
Micro dust and pollen filter ..................... 257
Mirrors Inside rear view mirror............................. 130
Outside rear view mirror defoggers253
Outside rear view mirrors ....................... 131
Vanity mirrors..............................................268
Multi-information display ............................ 84 Audio system-linked ...................................88
Drive information .......................................... 86
Dynamic radar cruise control with full-speed range ..............................................206
Eco Driving Indicator ................................. 78
Energy monitor.............................................. 96
Gear positions ............................................... 86 G-force .............................................................. 87
Hybrid System Indicator ........................... 78
LKA (Lane-Keeping Assist) .................202
Navigation system-linked........................ 88
Rear wing position ...................................... 88
Settings.............................................................. 88
Switching the display...................................85
Tire pressure ................................................307
Warning message .................................... 348N
Noise from under vehicle ...............................6
O
Odometer ......................................................... 80
Oil
Differential oil ....... ................................. .......382
Engine oil........................................................378
Opener Fuel filler door ............................................... 184
Hood ................................................................ 294
Trunk ................................................................... 113
Outside door handle lig hts...................... 262
Outside rear view mirrors .......................... 131 Adjustment ....................................................... 131
BSM (Blind Spot Monitor).................... 223
Folding...............................................................132
Linked mirror functi on when reversing
............................................................................132
Mirror position memory ...........................124
Outside rear view mirror defoggers253
Outside temperature.................................... 80
Overheating ...................................... 368, 370
P
Paddle shift switches ....... 161, 162, 167, 168
Panic mode ..................................................... 106
Parking assist sensors (intuitive parking assist) ............................................................... 217
Parking brake..................................................170