warning light LEXUS NX300h 2020 Owners Manual

LEXUS NX300h Owners Manual_USA_M78530_en
467What to do if... (Troubleshooting)
Is the power switch in ON mode?
If you cannot release the shift lever
by depressing the brake pedal with
the power switch in ON mode
( P.180)
 It is locked automatically to prevent
theft of the vehicle. ( P.175)
 Is the window lock switch pressed?
The power window except for the
one at the driver’s seat cannot be
operated if the window lock switch
is pressed. ( P.149)
 The auto power off function will be
operated if the vehicle is left in
ACCESSORY or ON mode (the
hybrid system is not operating) for a
period of time. ( P.176)
 The seat belt reminder light is flash-
ing
Are the driver and the passengers wearing the seat belts? (
P.391)
 The parking brake indicator is on
Is the parking brake released?
( P.183)
Depending on the situation, other
types of warning buzzer may also
sound. ( P.386, 396)
 Did anyone inside the vehicle open
a door during setting the alarm?
The sensor detects it and the alarm
sounds. ( P.77)
To stop the alarm, turn the power
switch to ON mode or start the hybrid
system.
 Is the message displayed on the
multi-information display?
Check the message on the multi-
information display. ( P.396)
 When a warning light turns on or a
warning message is displayed, refer
to P.386, 396.
The shift lever cannot be shifted
from P even if you depress the
brake pedal
The steering wheel cannot be
turned after the hybrid system is
stopped
The windows do not open or
close by operating the power
window switches
The power switch is turned off
automatically
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

LEXUS NX300h Owners Manual_USA_M78530_en
469Alphabetical Index
Alphabetical Index
A
A/C ................................................................... 289Air conditioning filter ............................... 367
Automatic air conditioning system ...289
Micro dust and pollen filter................... 294
S-FLOW mode.......................................... 294
ABS (Anti-lock Brake System).............. 270 Function .......................................................... 270
Warning light .............................................. 388
Active Sound Control (ASC) ..................187
AFS (Adaptive Front-lighting System) .. 191
Air conditioning filter ................................. 367
Air conditioning system ............................ 289 Air conditioning filter ............................... 367
Automatic air conditioning system ...289
Micro dust and pollen filter................... 294
S-FLOW mode.......................................... 294
Airbags ............................................................... 32 Airbag operating conditions................... 34
Airbag precautions for your child .........37
Airbag warning light ............................... 388
Correct driving posture ............................ 25
Curtain shield airbag operating condi-tions .................................................................. 34
Curtain shield airbag precautions ........37
Front passenger occupant classification system ............................................................... 41
General airbag precautions ....................37
Locations of airbags.....................................32
Modification and disposal of airbags . 40
Seat cushion airbag ......................................32 Side airbag operating conditions ......... 34
Side airbag precautions ............................ 37
Side and curtain shie
ld airbags operating
conditions ...................................................... 34
Side and curtain shield airbags precau- tions .................................................................. 37
SRS airbag instruct ions for Canadian
owners ........................................................ 456
SRS airbags...................................................... 32
SRS warning light...................................... 388
Alarm .................................................................... 77 Alarm....................................................................77
Anchor brackets ..................................... 55, 57
Antenna (Smart access system with push- button start) ..................................................126
Anti-lock brake system (ABS) ............... 270 Function .......................................................... 270
Warning light .............................................. 388
Approach warning...................................... 242
Armrest..............................................................319
ASC (Active Sound Control) ..................187
Assist grips .......................................................319
Automatic air conditioning system Air conditioning filter................................ 367
Automatic air conditioning system .. 289
Micro dust and pollen filter ................... 294
S-FLOW mode .......................................... 294
Automatic headlight leveling system ... 190
Automatic High Beam ................................192
Automatic light control system............... 190
Auxiliary box..................................................305

470Alphabetical Index
LEXUS NX300h Owners Manual_USA_M78530_en
B
Back door .......................................................... 114 Wireless remote control............................117
Back-up lights Replacing light bulb.................................. 374
Battery (12-volt battery) If the 12-volt battery is discharged ...... 412
Preparing and checking before winter ..........................................................................277
Replacing ......................................................... 414
Warning light ...............................................386
Battery (traction battery) ............................ 70
Blind Spot Monitor (BSM)......................... 261 Blind Spot Monitor function................. 263
Rear Cross Traffic Alert function....... 265
Bottle holders................................................ 304
Brake Brake Hold .................................................... 186
Fluid .................................................................. 427
Parking brake ............................................... 183
Regenerative braking ................................. 68
Warning light ............................................... 387
Brake assist .................................................... 270
Brake Hold ...................................................... 186
Break-in tips..................................................... 157
Brightness control Instrument panel light control ................88
BSM (Blind Spot Monitor)......................... 261 Blind Spot Monitor function................. 263
Rear Cross Traffic Alert function....... 265
BSM (Blind Spot Monitor) main switch261
C
Card key .......................................................... 106
Care Aluminum wheels ..................................... 330
Exterior............................................................333
Interior .............................................................333
Seat belts ........................................................333
Cargo capacity........................... 161, 164, 422
Cargo hooks ................................................. 306
Cargo net hooks .......................................... 306
Chains .............................................................. 278
Child restraint system....................................47 Booster seats installation .......................... 53
Convertible seats installation .................. 52
Front passenger occupa nt classification
system................................................................ 41
Infant seats installation ..................................51
Installing CRS with LATCH anchors .55
Installing CRS with seat belts ....................51
Installing CRS with top tether strap..... 57
LATCH anchors ...........................................55
Child safety ........................................................47 12-volt battery precautions ........ 353, 415
Airbag precautions ...................................... 37
Back door precautions .............................. 114
Child restraint system ................................. 47
How your child should wear the seat belt............................................................................. 28
Installing child restraints............................. 47
Moon roof precautions............................ 152

LEXUS NX300h Owners Manual_USA_M78530_en
Alphabetical Index471
Power window lock switch.....................149
Power window precautions ...................149
Rear door child-protectors ..................... 113
Removed key battery precautions ...369
Seat belt extender precautions ............. 28
Seat belt precautions ...................................47
Seat heater precautions ......................... 297
Child-protectors............................................. 113
Cleaning.............................................. 330, 333 Aluminum wheels ......................................330
Exterior ...........................................................330
Interior ............................................................. 333
Seat belts........................................................ 333
Clock ................................................................. 310
Compass ......................................................... 326
Condenser ..................................................... 350
Console box .................................................. 304
Consumption screen .................................... 99
Coolant Capacity ......................................................... 425
Checking ....................................................... 349
Preparing and checking before winter..........................................................................277
Warning light ............................................... 387
Cooling system............................................. 349 Hybrid system overheating ....................416
Cornering lights .............................................. 191 Coussins gonflables
Modification et élimin ation en fin de vie
des coussins gonflables ...................... 462
Précautions avec les coussins gonflables latéraux ....................................................... 458
Précautions avec les coussins gonflables latéraux et rideau ................................... 458
Précautions avec les coussins gonflables pour votre enfant ................................... 458
Précautions avec les coussins gonflables rideau........................................................... 458
Précautions générales avec les coussins gonflables .................................................. 458
Cruise control Dynamic radar cruise control with full-
speed range ..............................................236
Cup holders ................................................... 304
Curtain shield airbags .................................. 32
Customizable features ................................441
D
Daytime running light system .................. 190
Deck board .................................................... 307
Deck under tray ........................................... 307
Defogger Outside rear view mirrors.................... 290
Rear window ............................................... 290
Windshield ................................................... 290
Differential .......................................................427
Dimension ...................................................... 422
Dinghy towing................................................. 173

472Alphabetical Index
LEXUS NX300h Owners Manual_USA_M78530_en
Display BSM (Blind Spot Monitor) ..................... 261
Drive information .......................................... 90
Dynamic radar cruise control with full-speed range .............................................. 236
Energy monitor.............................................. 99
Head-up display ........................................... 94
Intuitive parking assist.............................. 247
LDA (Lane Departure Alert with steering control) ........................................................ 226
LTA (Lane Tracing Assist)...................... 217
Multi-information display .......................... 89
Warning messages ..................................396
Do-it-yourself maintenance .................... 342
Door lock Back door......................................................... 115
Side doors ........................................................ 110
Smart access system with push-button start .................................................................. 126
Wireless remote control..........................107
Doors Automatic door lock ing and unlocking
system ............................................................. 113
Back door..........................................................114
Door glasses ................................................. 148
Door lock.......................................................... 110
Outside rear view mirrors ......................146
Rear door child-protectors ..................... 113
Side doors ........................................................ 110
Drive information ........................................... 90
Drive-start control .............................. 157, 179
Driver’s seat belt remi nder light ..............391
Driver’s seat position memory ................ 138 Driving
Break-in tips ...................................................157
Correct posture............................................. 25
Driving mode select switch ..................269
Hybrid vehicle driving tips .................... 275
Procedures .................................................... 156
Winter drive tips ......................................... 277
Driving position memory........................... 138 Memory recall function............................ 139
Dynamic radar cruise control with full- speed rangeFunction ..........................................................236
E
E-Four .............................................................. 270
ECB (Electronically Controlled Brake Sys-
tem) ................................................................ 270
Eco mode........................................................ 269
EDR (Event data recorder) ........................... 8
Electric motor Location ............................................................. 67
Specification ................................................. 423
Electric Power Steering (EPS) Function .......................................................... 270
Warning light .............................................. 388
Electronic key Battery-saving function............................. 127
If the electronic key does not operate properly ........................................................ 410
Replacing the battery .............................. 368
Electronically Controlled Brake System (ECB) ............................................................ 270

LEXUS NX300h Owners Manual_USA_M78530_en
Alphabetical Index473
Emergency flashers .................................... 378
Emergency, in case ofIf a warning buzzer sounds ..................386
If a warning light turns on ......................386
If a warning message is displayed.....396
If the 12-volt battery is discharged ...... 412
If the electronic key does not operate properly........................................................ 410
If the fuel filler door cannot be opened .........................................................................409
If the hybrid system will not start ........ 407
If the vehicle is trapped in rising water ......................................................................... 379
If you have a flat tire ................................. 400
If you lose your keys.................................409
If you think something is wrong .........384
If your vehicle becomes stuck...............419
If your vehicle has to be stopped in an
emergency ................................................ 378
If your vehicle needs to be towed ...... 381
If your vehicle overheats ..........................416
Energy monitor ............................................... 99
Engine Accessory mode ......................................... 176
Compartment ............................................. 346
Engine switch................................................. 174
Hood................................................................ 344
How to start the hybrid system ............ 174
Identification number ............................... 423
If your vehicle has to be stopped in an
emergency ................................................ 378
Ignition switch (power switch) .............. 174
Overheating...................................................416
Power switch ................................................. 174 Engine compartment cover .................... 347
Engine coolant
Capacity .........................................................425
Checking .......................................................349
Preparing and checking before winter.......................................................................... 277
Warning light ...............................................387
Engine coolant temperature gauge ....... 84
Engine oil Capacity ......................................................... 424
Checking ....................................................... 347
Warning light ...............................................387
Engine switch .................................................. 174
EPS (Electronic Power Steering) Function .......................................................... 270
Warning light .............................................. 388
EV drive mode................................................ 177
EV indicator ...................................................... 68
Event data recorder (E DR) ........................... 8
F
Flat tire .............................................................400
Tire pressure warning system .............357
Floor mats .......................................................... 24
Fluid Brake ................................................................ 427
Transmission................................................. 426
Washer ............................................................ 351
Fog lights Replacing light bulbs ................................ 374
Switch................................................................ 195
Front passenger occupant classification system ................................................................ 41

474Alphabetical Index
LEXUS NX300h Owners Manual_USA_M78530_en
Front passenger’s seat belt reminder light
............................................................................391
Front seat heaters........................................ 297
Front seats ........................................................132 Adjustment...................................................... 132
Cleaning......................................................... 333
Correct driving posture ............................ 25
Driving position memory........................ 138
Head restraints ...............................................141
Power easy access system .................... 138
Seat heaters .................................................. 297
Seat position memory .............................. 138
Front side marker lights Light switch .................................................... 189
Replacing light bulbs................................ 375
Wattage.......................................................... 429
Front turn signal lights Replacing light bulbs.................... 374, 375
Turn signal lever ...........................................182
Wattage.......................................................... 429
Fuel Capacity ......................................................... 423
Fuel gauge ....................................................... 84
Gas station information..........................484
Information ....................................................430
Refueling ........................................................ 202
Type.................................................................. 423
Warning light .................................................391
Fuel filler door ............................................... 202 Refueling ........................................................ 202
When the fuel filler door cannot be opened ........................................................409
Fuses ................................................................. 370G
Garage door opener ................................. 320
Gas station information ............................ 484
Gauges ............................................................... 84
Glove box ....................................................... 304
Glove box light ............................................. 304
Grocery bag hooks .................................... 307
H
Head restraints ................................................ 141
Head-up display.............................................. 94
Headlights ....................................................... 189 Automatic headlight leveling ................ 190
Automatic High Beam ..............................192
Light switch .................................................... 189
Replacing light bulbs ................................ 374
Heated steering wheel .............................. 297
Heaters Automatic air conditioning system .. 289
Heated steering wheel ............................ 297
Outside rear view mirrors.................... 290
Seat heaters .................................................. 297
High mounted stoplight Replacing light bulb .................................. 374
Hill-start assist control ............................... 270
Hood ................................................................. 344 Open................................................................ 344
Hooks Cargo hooks............................................... 306
Retaining hooks (floor mat) ..................... 24
Horn ....................................................................144

LEXUS NX300h Owners Manual_USA_M78530_en
Alphabetical Index475
Hybrid battery (traction battery)Location............................................................. 70
Specification ................................................. 424
Hybrid battery air vent ..................................72
Hybrid system ...................................................67 Emergency shut off system ......................73
Energy monitor/consumption screen99
EV drive mode ............................................. 177
High voltage components ....................... 70
Hybrid System Indicator ........................... 87
Hybrid system precautions ..................... 70
Hybrid vehicle driving tips .................... 275
If the hybrid system will not start ........ 407
Overheating...................................................416
Power switch ................................................. 174
Regenerative braking ................................. 68
Starting the hybrid system....................... 174
Vehicle proximity notification system 69
Hybrid System Indicator.............................. 87
Hybrid transmission...................................... 179
I
I/M test ............................................................ 340
Identification Engine ............................................................. 423
Vehicle ............................................................ 422
Ignition switch (Power switch) ................. 174
Illuminated entry system ...........................300
Immobilizer system .........................................75
Indicators ........................................................... 82
Initialization Items to initialize ......................................... 452
Inside rear view mirror ................................144
Instrument panel light control ................... 88
Interior lights..................................................300 Intuitive parking assist
Function .......................................................... 247
Warning message .....................................248
J
JackPositioning a floor jack ............................ 344
Vehicle-equipped jack .......................... 400
Jack handle ....................................................400
Jam protection function Moon roof ........................................................ 151
Power back door closer ........................... 121
Power windows ........................................... 148
Rear seats ........................................................137
K
Keyless entrySmart access system with push-button start ..................................................................126
Wireless remote control ......................... 107
Keys.................................................................... 106 Battery-saving function............................. 127
Electronic key ............................................... 106
Engine switch .................................................174
If the electronic key does not operate properly ........................................................ 410
If you lose your keys ................................ 409
Key number plate ....................................... 106
Keyless entry .........................................110, 126
Mechanical key ............................................ 106
Power switch..................................................174
Replacing the battery .............................. 368
Warning buzzer ........................................... 127
Wireless remote control key ................ 107
Knee airbags .................................................... 32

476Alphabetical Index
LEXUS NX300h Owners Manual_USA_M78530_en
L
Lane Departure Alert wi th steering control
(LDA) ............................................................ 226
Lane Tracing Assist (LTA) ......................... 217
Language (multi-information display) 444
LATCH anchors ............................................. 55
LDA (Lane Departure Alert with steering control) ......................................................... 226
Lever Auxiliary catch lever ................................. 344
Hood lock release lever......................... 344
Shift lever.......................................................... 179
Turn signal lever ...........................................182
Wiper lever.................................................... 195
Lexus Enform Remote.................................. 65
Lexus Enform Safety Connect.................. 60
Lexus Enform Service Connect ............... 66
Lexus Safety System+ 2.0 Automatic High Beam .............................. 192
Dynamic radar cruise control with full-speed range .............................................. 236
LDA (Lane Departure Alert with steering control) ........................................................ 226
LTA (Lane Tracing Assist)...................... 217
PCS (Pre-Collision System)..................210
RSA (Road Sign Assist) ......................... 234
License plate lights Light switch .................................................... 189
Replacing light bulbs................................ 374
Light Automatic High Beam system.............. 192
Cornering lights ............................................ 191
Fog light switch ............................................ 195
Headlight switch ......................................... 189 Illuminated entry system ........................ 300
Interior light list ........................................... 300
Interior lights .................................................. 301
Luggage compartment light ................... 116
Personal lights .............................................. 301
Replacing light bulbs ................................ 374
Turn signal lever .......................................... 182
Vanity lights ................................................... 310
Wattage .......................................................... 429
Welcome light illumination control ....... 111
Light bulbs Replacing ........................................... 374, 375
Wattage .......................................................... 429
LTA (Lane Tracing Assist) ......................... 217
Luggage cover .............................................308
M
Maintenance Do-it-yourself maintenance ................. 342
General maintenance ............................. 337
Maintenance data ...................................... 422
Maintenance requirements .................. 337
Malfunction indicator la mp ..................... 387
Meter Head-up display............................................ 94
Indicators.......................................................... 80
Instrument panel light control................ 88
Meters.................................................................84
Multi-information display ..........................89
Warning lights ............................................ 386
Warning messages.................................. 396
Micro dust and pollen filter ..................... 294

LEXUS NX300h Owners Manual_USA_M78530_en
Alphabetical Index477
MirrorsInside rear view mirror.............................. 144
Outside rear view mirror defoggers290
Outside rear view mirrors ......................146
Vanity mirrors............................................... 310
Moon roof Jam protection function............................. 151
Operation....................................................... 150
Warning message.......................... 152, 396
Multi-information display Clock .................................................................. 84
Drive information .......................................... 90
Dynamic radar cruise control with full-speed range .............................................. 236
Energy monitor.............................................. 99
Language....................................................... 444
LDA (Lane Departure Alert with steering control) ........................................................ 226
LTA (Lane Tracing Assist)...................... 217
Warning messages ..................................396
N
Noise from under vehicle ...............................6
O
Odometer ......................................................... 84
Oil Engine oil ....................................................... 424
Rear differential oil .................................... 427
Opener Back door..........................................................117
Fuel filler door.............................................. 202
Hood................................................................ 344 Outside rear view mirrors .........................146
Adjusting and folding................................ 146
Blind Spot Monitor (BSM)......................261
Linked mirror functi on when reversing
............................................................................147
Mirror position memory .......................... 138
Outside rear view mirror defoggers290
Outside temperature display .................... 84
Overheating ....................................................416
P
Paddle shift switches ..................................... 181
Panic mode ..................................................... 108
Parking brake Operation ....................................................... 183
Parking brake engaged warning buzzer/message ....................................................... 184
Warning light .............................................. 390
Parking lights Light switch .................................................... 189
Replacing light bulb .................................. 374
Parking Support Brake fu nction (for static
objects) ......................................................... 252 Indicator................................................... 80, 82
Warning light .............................................. 390
Warning messages.................................. 258
PCS (Pre-Collision System) Function ........................................................... 210
PCS switch...................................................... 212
Warning light .............................................. 389
Warning message .................................... 396
Personal lights...............................................300 Switch................................................................ 301
PKSA (Parking Support Alert) .............. 246