remote control LEXUS NX300 2020 Owner's Guide

4027-2. Steps to take in an emergency
LEXUS NX300 Owners Manual_USA_M78389_en
■Starting the engine when the battery is
discharged
The engine cannot be started by push-start-
ing.
■To prevent battery discharge
●Turn off the headlights and the audio sys-
tem while the engine is off.
●Turn off any unnecessary electrical com-
ponents when the vehicle is running at a
low speed for an extended period, such
as in heavy traffic.
■Charging the battery
The electricity stored in the battery will dis-
charge gradually even when the vehicle is
not in use, due to natural discharge and the
draining effects of certain electrical appli-
ances. If the vehicle is left for a long time,
the battery may discharge, and the engine
may be unable to start. (The battery
recharges automatically during driving.)
■When the battery is removed or dis-
charged
●In some cases, it may not be possible to
unlock the doors using the smart access
system with push-button start when the
battery is discharged. Use the wireless
remote control or the mechanical key to
lock or unlock the doors.
●The engine may not start on the first
attempt after the battery has recharged
but will start normally after the second
attempt. This is not a malfunction.
●The engine switch mode is memorized by
the vehicle. When the battery is recon-
nected, the system will return to the
mode it was in before the battery was dis-
charged. Before di sconnecting the bat-
tery, turn the engine switch off.
If you are unsure what mode the engine
switch was in befo re the battery dis-
charged, be especially careful when
reconnecting the battery.
●Some systems may require initialization.
WARNING
■Avoiding battery fires or explosions
Observe the following precautions to
prevent accidentally igniting the flamma-
ble gas that may be emitted from the bat-
tery:
●Make sure each jumper cable is con-
nected to the correct terminal and that
it is not unintentiona lly in contact with
any other than the intended terminal.
●Do not allow the other end of the
jumper cable connected to the “+” ter-
minal to come into contact with any
other parts or metal surfaces in the
area, such as brackets or unpainted
metal.
●Do not allow the + and - clamps of the
jumper cables to come into contact
with each other.
●Do not smoke, use matches, cigarette
lighters or allow open flame near the
battery.
■Battery precautions
The battery contains poisonous and cor-
rosive acidic electrol yte, while related
parts contain lead and lead compounds.
Observe the following precautions when
handling the battery:
●When working with the battery, always
wear safety glasses and take care not
to allow any battery fluids (acid) to
come into contact with skin, clothing
or the vehicle body.
●Do not lean over the battery.
●In the event that battery fluid comes
into contact with the skin or eyes,
immediately wash the affected area
with water and seek medical attention.
Place a wet sponge or cloth over the
affected area until medical attention
can be received.

4288-2. Customization
LEXUS NX300 Owners Manual_USA_M78389_en
Settings that can be changed by your Lexus dealer
Settings that can be changed using the vehicle switch
Definition of symbols: O = Available, – =Not available
■Door lock ( P.100, 397)
■Smart access system with push-butto n start and wireless remote control
(  P.100, 116)
FunctionDefault settingCustomized set-
ting
Unlocking using a mechani-
cal key
Driver’s door
unlocked in first
step, all doors
unlocked in sec-
ond step
All doors
unlocked in first
step
——O—
Automatic door locking func-
tionShift position
linked door lock-
ing operationOffO—O—
Speed linked
door locking
operation
O—O—
Automatic door unlocking
function
Shift position
linked door
unlocking opera-
tionOffO—O—
Driver’s door
linked door
unlocking opera-
tion
O—O—
FunctionDefault settingCustomized set-ting
Operation signal (emergency
flashers)OnOffO—O—
Operation buzzer volume5OffO—O—1 to 7
Time elapsed before the auto-
matic door lock function is
activated if a door is not
opened after being unlocked
60 seconds
Off
——O—30 seconds
120 seconds
Open door reminder buzzer
(When locking the vehicle)OnOff——O—
C
D
ABCD
ABCD

4298-2. Customization
LEXUS NX300 Owners Manual_USA_M78389_en
8
Vehicle specifications
■Smart access system with push-button start ( P.116)
■Wireless remote control ( P.97)
■Automatic light control system ( P.178)
FunctionDefault settingCustomized set-
ting
The doors that are unlocked
using the smart access sys-
tem with push-button start
can be selected
Driver’s doorAll the doorsO—OO
Smart access system with
push-button startOnOff——O—
Number of consecutive door
lock operations2 timesAs many as desired——O—
FunctionDefault settingCustomized set- ting
Wireless remote controlOnOff——O—
Unlocking operation
Driver’s door
unlocked in first step, all doors
unlocked in sec- ond step
All doors
unlocked in first
step
O—O—
Panic functionOnOff——O—
The function that validates the
switch of the wireless
remote control when locking
the door ( P.107)
When locking the
doorWhen unlocking
the door——O—
FunctionDefault settingCustomized set-ting
Light sensor sensitivityStandard-2 to 2O—O—
Adjust the time elapsed
before the headlights auto-
matically turn off
30 seconds
Off
O—O—60 seconds
90 seconds
ABCD
ABCD
ABCD

4328-2. Customization
LEXUS NX300 Owners Manual_USA_M78389_en
■Head-up display* ( P.88)
*:If equipped
■Automatic air conditioning system ( P.279)
■Power windows ( P.138)
FunctionDefault settingCustomized set-
ting
Route guidance to destina-
tionOnOff———O
Driving assist system informa-
tionOnOff———O
Audio system operation sta-
tusOnOff———O
Lane displayOnOff———O
FunctionDefault settingCustomized set-ting
Switching between outside
air and recirculated air mode
linked to “AUTO” switch
operation
OnOffO—O—
A/C Auto switch operationOnOffO—O—
FunctionDefault settingCustomized set-ting
Mechanical key linked opera-
tionOffOn——O—
Wireless remote control
linked open operationOffOn——O—
ABCD
ABCD
ABCD

4338-2. Customization
LEXUS NX300 Owners Manual_USA_M78389_en
8
Vehicle specifications
■Moon roof*1 ( P.140)
*1: If equipped
*2: This function cannot be cust omized unless power window op erations, using the wireless
remote control or mechanical key, is enabled.
■Turn signal lever ( P.172)
■PKSA (Parking Support Alert)* ( P.235)
*:If equipped
■Intuitive parking assist* ( P.236)
*:If equipped
FunctionDefault settingCustomized set-
ting
Mechanical key linked opera-
tion
*2OffOn——O—
Wireless remote control
linked open or Tilt up opera-
tions
*2OffOn——O—
FunctionDefault settingCustomized set-ting
The number of times the turn
signal lights flash automati-
cally when the turn signal
lever is moved to the first
position during a lane change
3
4
——O—
5
6
7
Off
FunctionDefault settingCustomized set-ting
Buzzer volume21—OO—3
FunctionDefault settingCustomized set-ting
Display setting (When intui-
tive parking assist is operat-
ing)
OnOff—OO—
ABCD
ABCD
ABCD
ABCD

LEXUS NX300 Owners Manual_USA_M78389_en
455Alphabetical Index
Alphabetical Index
A
A/C ................................................................... 279
Air conditioning filter ...............................355
Automatic air conditioning system ... 279
Micro dust and pollen filter................... 284
ABS (Anti-lock Brake System).............. 260 Function ..........................................................260
S-FLOW mode.......................................... 284
Warning light ................................................377
Active Sound Control (ASC) .................. 177
Adaptive Variable Suspension system (AVS) .............................................................. 261
AFS (Adaptive Front-lighting System) 180
Air conditioning filter ................................. 355
Air conditioning system ............................ 279 Air conditioning filter ...............................355
Automatic air conditioning system ... 279
Micro dust and pollen filter................... 284
S-FLOW mode.......................................... 284
Airbags ............................................................... 32 Airbag operating conditions................... 34
Airbag precautions for your child .........37
Airbag warning light ................................ 376
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 shield airbags operating conditions...................................................... 34 Side and curtain shield airbags precau-
tions .................................................................. 37
SRS airbag instruct ions for Canadian
owners ......................................................... 442
SRS airbags...................................................... 32
SRS warning light....................................... 376
Alarm ................................................................... 70 Alarm................................................................... 70
Warning buzzer .........................................375
Anchor brackets ..................................... 57, 58
Antenna (Smart access system with push- button start) ................................................... 116
Anti-lock brake system (ABS) ............... 260 Function ......................................................... 260
Warning light ............................................... 377
Approach warning........................................231
Armrest............................................................308
ASC (Active Sound Control) .................. 177
Assist grips .....................................................308
Automatic air conditioning system ...... 279 Air conditioning filter............................... 355
Automatic air conditioning system ... 279
Micro dust and pollen filter ...................284
S-FLOW mode ..........................................284
Automatic headlight leveling system .... 179
Automatic High Beam ................................. 181
Automatic light control system................ 179
Auxiliary box.................................................. 294
B
Back door ........................................................ 104 Wireless remote control ......................... 105
Back-up lights Replacing light bulbs ................................362

LEXUS NX300 Owners Manual_USA_M78389_en
Alphabetical Index457
Consumption screen .................................... 92
Coolant
Capacity .............................................................411
Checking .......................................................338
Preparing and checking before winter......................................................................... 266
Warning light ............................................... 376
Cooling system............................................. 338 Engine overheating ..................................403
Cornering lights ............................................ 180
Coussins gonflables Modification et élimin ation en fin de vie
des coussins gonflables ......................448
Précautions avec les coussins gonflables latéraux ........................................................ 444
Précautions avec les coussins gonflables latéraux et rideau.................................... 444
Précautions avec les coussins gonflables pour votre enfant.................................... 444
Précautions avec les coussins gonflables rideau ........................................................... 444
Précautions générales avec les coussins gonflables ................................................... 444
Cruise control Dynamic radar cruise control with full-speed range .............................................. 225
Cup holders ................................................... 293
Curtain shield airbags .................................. 32
Customizable features ...............................427
D
Daytime running light system ................... 179
Deck board .................................................... 296
Deck under tray ........................................... 296 Defogger
Outside rear view mirrors.................... 280
Rear window ............................................... 280
Windshield ................................................... 280
Differential ........................................................ 412
Dimension ......................................................408
Dinghy towing.................................................164
Display BSM (Blind Spot Monitor)................... 250
Drive information ..........................................83
Dynamic radar cruise control with full-
speed range .............................................. 225
Head-up display........................................... 88
Intuitive parking assist ..............................236
LDA (Lane Departure Alert with steering control) ......................................................... 215
LTA (Lane Tracing Assist) ................... 206
Multi-information display .......................... 82
Warning messages.................................. 384
Do-it-yourself maintenance ......................331
Door lock Back door ....................................................... 105
Side doors ...................................................... 100
Smart access system with push-button start ................................................................... 116
Wireless remote control ........................... 97
Doors Automatic door lock ing and unlocking
system............................................................ 103
Back door ....................................................... 104
Door glasses ................................................. 138
Door lock ........................................................100
Outside rear view mirrors...................... 136
Rear door child-protectors ................... 103
Side doors ...................................................... 100

460Alphabetical Index
LEXUS NX300 Owners Manual_USA_M78389_en
Heated steering wheel .............................. 287
Heaters
Automatic air conditioning system ... 279
Heated steering wheel............................ 287
Outside rear view mirrors ......................136
Seat heaters .................................................. 287
High mounted stoplight Replacing light bulb.................................. 362
Hill-start assist control ............................... 260
Hood ................................................................. 333 Open ............................................................... 333
Hooks Cargo hooks................................................ 295
Retaining hooks (floor mat)......................24
Horn ....................................................................134
I
I/M test ............................................................ 330
Identification Engine .............................................................409
Vehicle ........................................................... 408
Ignition switch (Engine switch) ................165
Illuminated entry system ........................... 289
Immobilizer system ........................................ 68
Indicators ............................................................74
Initialization Items to initialize .........................................438
Inside rear view mirror ................................134
Instrument panel light control .....................81
Interior lights.................................................. 289
Intuitive parking assist Function .......................................................... 236
Warning message..................................... 238
J
JackPositioning a floor jack............................ 333
Vehicle-equipped jack .......................... 388 Jack handle ....................................................388
Jam protection function
Moon roof ........................................................ 141
Power back door closer ............................. 111
Power windows ........................................... 138
Rear seats ........................................................ 127
K
Keyless entrySmart access system with push-button start ................................................................... 116
Wireless remote control ........................... 97
Keys...................................................................... 96 Battery-saving function.............................. 117
Electronic key .................................................96
Engine switch ................................................ 165
If the electronic key does not operate properly ....................................................... 397
If you lose your keys ................................ 396
Key number plate .........................................96
Keyless entry ........................................ 100, 116
Mechanical key .............................................. 96
Replacing the battery .............................. 356
Warning buzzer ............................................ 117
Wireless remote control key .................. 97
Knee airbags .................................................... 32
L
Lane Departure Alert with steering control (LDA) ..............................................................215
Lane Tracing Assist (LTA) ....................... 206
Language (multi-information display) 430
LATCH anchors ............................................. 57
LDA (Lane Departure Alert with steering control) ...........................................................215

LEXUS NX300 Owners Manual_USA_M78389_en
Alphabetical Index461
Lever
Auxiliary catch lever ................................. 333
Hood lock release lever......................... 333
Shift lever......................................................... 168
Turn signal lever ........................................... 172
Wiper lever.................................................... 184
Lexus Enform Remote.................................. 66
LEXUS Enform Safety Connect ................ 61
Lexus Enform Service Connect ................67
Lexus Safety System+ 2.0 Automatic High Beam ............................... 181
Dynamic radar cruise control with full-speed range .............................................. 225
LDA (Lane Departure Alert with steering control) ..........................................................215
LTA (Lane Tracing Assist)....................206
PCS (Pre-Collision System)..................199
RSA (Road Sign Assist) ......................... 223
License plate lights Light switch .....................................................178
Replacing light bulbs................................ 362
Light Automatic High Beam system............... 181
Cornering lights .......................................... 180
Fog light switch ............................................ 184
Headlight switch ..........................................178
Illuminated entry system.........................289
Interior light list ............................................289
Interior lights.................................................290
Personal lights .............................................290
Replacing light bulbs................................ 362
Turn signal lever ........................................... 172
Vanity lights .................................................. 299
Wattage............................................................415
Welcome light illumination control ..... 101
Light bulbs Replacing .............................................361, 362
Wattage............................................................415
LTA (Lane Tracing Assist) ....................... 206
Luggage cover ............................................. 297M
Maintenance Do-it-yourself maintenance .................. 331
General maintenance ............................. 327
Maintenance data ..................................... 408
Maintenance requirements ..................326
Malfunction indicator la mp ..................... 376
Meter Head-up display........................................... 88
Indicators........................................................... 74
Instrument panel light control.................. 81
Meters................................................................. 79
Multi-information display .......................... 82
Warning lights .............................................375
Warning messages.................................. 384
Micro dust and pollen filter ..................... 284
Mirrors Inside rear view mirror ..............................134
Outside rear view mirror defoggers280
Outside rear view mirrors...................... 136
Vanity mirrors ..............................................299
Moon roof Jam protection function ............................. 141
Operation ....................................................... 140
Warning message .......................... 142, 384
Multi-information display Clock................................................................... 79
Drive information ..........................................83
Dynamic radar cruise control with full-
speed range .............................................. 225
Language ...................................................... 430
LDA (Lane Departure Alert with steering control) ......................................................... 215
LTA (Lane Tracing Assist) ................... 206
Warning messages.................................. 384
N
Noise from under vehicle ...............................6

LEXUS NX300 Owners Manual_USA_M78389_en
Alphabetical Index467
Wheels ............................................................. 353
Replacing wheels.......................................353
Size......................................................................413
Window glasses ............................................ 138
Window lock switch .....................................139
Windows Power windows........................................... 138
Rear window defogger ..........................280
Washer ..................................................184, 189
Windshield wiper de-ice r ........................ 284
Windshield wipers Intermittent windshield wipers ............. 184
Rain-sensing windshield wipers.......... 186
Winter driving tips....................................... 266
Wireless charger .......................................... 301
Wireless remote control key ......................97 Battery-saving function ..............................117
Locking/Unlocking ..................................... 97
Panic mode...................................................... 98
Replacing the battery...............................356
For information regarding the equipment listed below, refer to
the “NAVIGATION AND MULTI-
MEDIA SYSTEM OWNER’S
MANUAL”.
· Audio/visual system
· Navigation system
· Lexus parking assist monitor
· Panoramic view monitor
· Lexus Enform