Lexus UX 300e (2023 year). Manual in english

477

9-2. Customization

Vehic

le spe

cif

ion
s

: For details about each function:



P.166

: The default setting varies according to country.

: 2 of the following items: current electricity consumption, average electricity consump-

tion (after reset), average vehicle speed (after reset), average vehicle speed (after start),
elapsed time (after reset), elapsed time (after start), distance (driving range), distance
(after start), blank.

Head-up Display

(



P.168)

Drive information 2

Distance (driving

range)



Average vehicle

speed (after

reset)

Clock

24-hour display

12-hour display



Pop-up display

Off



Accent color

Color 1

Color 2



Suggestion function

On (when the

vehicle is
stopped)



Off

Rear seat reminder function

Off



Function

Default setting

Customized set-

ting

EV system

EV System Indi-

cator

No content



Driving support display (Naviga-
tion system

)

Off



Driving support display (Driving
assist

)

Off



Driving support display (Com-
pass

)

Off



Function

Default setting

Customized set-

ting

478

9-2. Customization

: If equipped

Door lock (



P.178, 458)

Power back door

(



P.185)

Driving support display (Audio)

Off



Rotation

Horizontal posi-

tion

Rotating counter-

clockwise/clock-

wise



Function

Default setting

Customized set-

ting

Unlocking using a mechanical key

All doors

unlocked in one

step

Driver’s door

unlocked in one

step, all doors

unlocked in two

step

 

Speed linked door locking function

Off



Shift position linked door locking
function

Off



Shift position linked door unlocking
function

Off



Driver’s door linked door unlock-
ing function

Off



Function

Default setting

Customized set-

ting

Power back door opening position

1 to 4

 

Power back door operation

Off



Buzzer volume

Level 3

Level 1



Level 2

Operation buzzer

Off

 

Function

Default setting

Customized set-

ting

479

9-2. Customization

Vehic

le spe

cif

ion
s

: If equipped

Smart entry & start system

and wireless remote control (



P.176, 195)

: If equipped

Smart entry & start system

(



P.195)

: If equipped

Hands Free Power Back Door
(kick sensor)

Off



Hands Free Power Back Door
(kick sensor) when the power
switch is OFF

Off

 

Function

Default setting

Customized set-

ting

Time elapsed before automatic
door lock function is activated if
door is not opened after being
unlocked

30 seconds

60 seconds

 

120 seconds

Open door warning buzzer

Off

 

Function

Default setting

Customized set-

ting

Smart entry & start system

Off



Smart door unlocking

All the doors

Driver’s door



Time elapsed before unlocking all
the door when gripping and hold-
ing the driver’s door handle

2 seconds

Off

 

1.5 seconds

2.5 seconds

Number of consecutive door lock
operations

As many as

desired

2 times

 

Function

Default setting

Customized set-

ting

480

9-2. Customization

Wireless remote control (



P.176)

: If equipped

Steering wheel (



P.204)

Outside rear view mirrors (



P.206)

: If equipped

Function

Default setting

Customized set-

ting

Wireless remote control

Off

 

Unlocking operation

All doors

unlocked in one

step

Driver’s door

unlocked in one

step, all doors

unlocked in two

step



The function that activates the

switch of the wireless

remote control when locking the
door (



P.185)

Off

On (Unlocking all

the door)

 

On (Unlocking

back door only)

Function

Default setting

Customized set-

ting

Auto tilt away function

Tilt only

Off



Telescopic only

Tilt & telescopic

Function

Default setting

Customized set-

ting

Automatic mirror folding and
extending operation

Linked to the

locking/unlock-

ing of the doors

Off

 

Linked to opera-

tion of the power

switch

481

9-2. Customization

Vehic

le spe

cif

ion
s

Power windows and moon roof

(



P.209, 211)

: If equipped

Reverse warning buzzer

Automatic light control system (



P.240)

Lights (



P.240)

Function

Default setting

Customized set-

ting

Mechanical key linked operation

Off

 

Wireless remote control linked
operation

Off

 

Wireless remote control linked
operation signal (buzzer)

Off

 

Function

Default setting

Customized set-

ting

Signal (buzzer) when the shift posi-
tion is in R

Off

 

Function

Default setting

Customized set-

ting

Light sensor sensitivity

Standard

-2 to 2



Extended Headlight Lighting (Time
elapsed before headlights auto-
matically turn off)

30 seconds

60 seconds

 

90 seconds

120 seconds

Function

Default setting

Customized set-

ting

Welcome lighting

Off

 

Light reminder buzzer

Off

 

482

9-2. Customization

Rear window wiper (



P.255)

AHS (Adaptive High-beam System)

(



P.242)

: If equipped

: The headlights will operate under AHB (Automatic High Beam) control. (



P.246)

Function

Default setting

Customized set-

ting

Rear window wiper operation
when the back door is opened

Off

 

Washer linked rear window wiper
operation

Off

 

Shift position linked rear window
wiper operation

Once

Off

 

Continuous

Function

Default setting

Customized set-

ting

Adaptive High-beam System

Off

 

Clearance between a vehicle
ahead and the shaded high beams

Wide

Narrow

 

Standard

Intensity adjustment of the high
beams when driving around a
curve (illuminates the area in the
direction vehicle is turning more
brightly)

Off

 

Projection distance adjustment of
the low beams according to the
distance to a preceding vehicle

Off

 

Illumination of the cornering lights
when starting off

Off

 

High beam light distribution con-
trol for rain

Off

 

483

9-2. Customization

Vehic

le spe

cif

ion
s

PCS (Pre-Collision System) (



P.262)

LTA (Lane Tracing Assist) (



P.269)

RSA (Road Sign Assist) (



P.278)

Function

Default setting

Customized set-

ting

PCS (Pre-Collision System)

Off



Adjust alert timing

Middle

Early



Late

Function

Default setting

Customized set-

ting

Vehicle sway warning function

Off



Vehicle sway warning sensitivity

Standard

High



Low

Lane centering function

Off



Steering assist function

Off



Alert type

Steering wheel

vibration

Buzzer



Alert sensitivity

High

Standard



Function

Default setting

Customized set-

ting

RSA (Road Sign Assist)

Off



Excess speed notification
method

Display only

No notification



Display and

buzzer

Excess speed notification level

2 km/h (1 mph)

5 km/h (3 mph)



10 km/h (5 mph)

No overtaking notification method

Display only

No notification



Display and steer-

ing wheel vibra-

tion

484

9-2. Customization

: RSA function becomes on when the power switch is turned to ON.

: If a speed limit with supplemental mark is exceeded, the notification buzzer does not

operate.

: Vehicles with navigation system

Dynamic radar cruise control with full-speed range (



P.282)

BSM (Blind Spot Monitor)

(



P.293)

: If equipped

Lexus parking assist-sensor

(



P.306)

: If equipped

Other notifications method (No-
entry notification)

Display only

No notification



Display and

buzzer

Function

Default setting

Customized set-

ting

Dynamic Radar Cruise Control
with Road Sign Assist

Off



Function

Default setting

Customized set-

ting

Outside rear view mirror indicator
brightness

Bright

Dim



Alert timing for presence of
approaching vehicle (sensitivity)

Intermediate

Early



Late

Only when vehi-

cle detected in

blind spot

BSM (Blind Spot Monitor)

Off



Function

Default setting

Customized set-

ting

Lexus parking assist-sensor

Off



Function

Default setting

Customized set-

ting

485

9-2. Customization

Vehic

le spe

cif

ion
s

RCTA (Rear Crossing Traffic Alert) function

(



P.313)

: If equipped

PKSA (Parking Support Alert)

(



P.305)

: If equipped

PKSB (Parking Support Brake)

(



P.318)

: If equipped

Automatic air conditioning system (



P.346)

Function

Default setting

Customized set-

ting

RCTA (Rear Crossing Traffic
Alert) function

Off



Function

Default setting

Customized set-

ting

Buzzer volume

Level 2

Level 1



Level 3

Function

Default setting

Customized set-

ting

PKSB (Parking Support Brake)
function

Off



Function

Default setting

Customized set-

ting

Switching between outside air and
recirculated air mode linked to
“AUTO” switch operation

Off



A/C auto switch operation

Off



486

9-2. Customization

Remote Air Conditioning System (



P.355)

Seat heaters

/seat ventilators

(



P.357)

: If equipped

Heated steering wheel

(



P.357)

: If equipped

Function

Default setting Customized setting

Operation using the “A/C” button
on the wireless remote control

Press and hold

for 0.8 seconds

Press once

 

Press twice

Press and hold for

2.4 seconds

Off

Stopping the operation using the
“A/C” button on the wireless
remote control

Press twice

Press once

 

Press and hold for

0.8 seconds

Press and hold for

2.4 seconds

Off

Function

Default setting

Customized set-

ting

Driver’s seat temperature prefer-
ence in automatic mode

Standard

-2 (cooler) to 2

(warmer)



Passenger’s seat temperature
preference in automatic mode

Standard

-2 (cooler) to 2

(warmer)



Function

Default setting

Customized set-

ting

Steering wheel heating preference
in automatic mode

Standard

-2 (low) to 2

(high)



487

9-2. Customization

Vehic

le spe

cif

ion
s

Illumination (



P.361)

: If equipped

Function

Default setting

Customized set-

ting

Time elapsed before the interior
lights turn off

15 seconds

Off



7.5 seconds

30 seconds

Operation after the power switch
is turned off

Off

 

Operation when the doors are
unlocked

Off

 

Operation when you approach the
vehicle with the electronic key on
your person

Off

 

Rear interior light and footwell
lights

Off

 

Time elapsed before the outside
door handle lights

turn off

15 seconds

Off



7.5 seconds

30 seconds

Outside door handle lights

Off

 

Operation of the outside door han-
dle lights

when you approach the

vehicle with the electronic key on
your person

Off

 

Operation of the outside door han-
dle lights

when the doors are

unlocked

Off

 

Operation of the outside door han-
dle lights

when a door is opened

Off

 

Fading out of the outside door han-
dle lights

when they turn off

Long

Short

 

488

9-2. Customization

Vehicle customization

When the speed linked door locking

function and shift position linked door

locking function are both on, the door

lock operates as follows.

• When shifting the shift position to any

position other than P, all the doors will be

locked.

• If the vehicle is started with all the doors

locked, the speed linked door locking

function will not operate.

• If the vehicle is started with any door

unlocked, the speed linked door locking

function will operate.

When the smart entry & start system is

off, the entry unlock function cannot be

customized.

When the doors remain closed after

unlocking the doors and the timer acti-

vated automatic door lock function acti-

vates, signals will be generated in

accordance with the operational signal

(Emergency flashers) function setting.

Some settings can be changed using a

switch or the Center Display. If a setting

is changed using a switch, the changed

setting will not be reflected on the Center

Display until the power switch is turned

off and then to ON.

Clock settings screen

If the clock adjustment screen is displayed

continuously when attempting to change

the clock settings, the system may be mal-

functioning. Have the vehicle inspected by

any authorized Lexus retailer or Lexus

authorized repairer, or any reliable

repairer.

489

9-3. Initialization

Vehic

le spe

cif

ion
s

9-3.Initialization

: If equipped

Items to initialize

The following item must be initialized for normal system operation after such
cases as the 12-volt battery being reconnected, or maintenance being per-
formed on the vehicle:

List of the items to initialize

Item

When to initialize

Reference

Lexus parking assist-sensor

• After reconnecting or changing

the 12-volt battery

P.308

PKSB (Parking Support Brake)

• After reconnecting or changing

the 12-volt battery

P.322

Tire pressure warning system

• When rotating the tires
• When the tire inflation pressure is

changed by changing tire size
(When there are multiple speci-
fied pressures)

• After registering the ID codes

P.401

Lexus parking assist monitor

• 12-volt battery has been rein-

stalled

• The steering wheel has been

moved while the 12-volt battery
was being reinstalled

• 12-volt battery power is low

Refer to

“NAVIGA-

TION AND

MULTIME-

DIA SYS-

TEM

OWNER’S

MANUAL”.

Panoramic view monitor

Power back door

• After reconnecting or changing

the 12-volt battery

• After changing a fuse

P.190

Power window

• When functioning abnormally

P.209

Moon roof

P.212

492

What 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 any authorized Lexus
retailer or Lexus authorized
repairer, or any reliable repairer.
(



P.457)



If you lose your electronic keys, the
risk of vehicle theft increases signifi-
cantly. Contact any authorized
Lexus retailer or Lexus authorized
repairer, or any reliable repairer
immediately. (



P.457)



Is the electronic key battery weak or
depleted? (



P.414)



Vehicles with entry function
Is the power switch in ON?
When locking the doors, turn the
power switch off. (



P.227)



Vehicles with entry function

Is the electronic key left inside the
vehicle?
When locking the doors, make sure
that you have the electronic key on
your person.



The function may not operate prop-
erly due to the condition of the radio
wave. (



P.197)



Is the child-protector lock set?
The rear door cannot be opened
from inside the vehicle when the
lock is set. Open the rear door from
outside and then unlock the child-
protector lock. (



P.181)



Is the charging cable attached to the
vehicle? (



P.114)



Did you press the power switch
while firmly depressing the brake
pedal? (



P.224)



Is the shift position in P? (



P.224)



Is the electronic key anywhere
detectable inside the vehicle?
(



P.196)



Is the steering wheel unlocked?
(



P.225)

If you have a problem, check the
following before contacting any
authorized Lexus retailer or Lexus
authorized repairer, or any reliable
repairer.

The doors cannot be locked,
unlocked, opened or closed

You lose your keys

The doors cannot be locked or
unlocked

The rear door cannot be opened

If you think something is wrong

The EV system does not start

493

What to do if... (Troubleshooting)



Is the electronic key battery weak or
depleted?
In this case, the EV system can be
started in a temporary way.
(



P.460)



Is the 12-volt battery discharged?
(



P.461)



It is locked automatically to prevent
theft of the vehicle. (



P.225)



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.210)



The auto power off function will be
operated if the vehicle is left in ACC
or ON (the EV system is not operat-
ing) for a period of time. (



P.227)



The seat belt reminder light is flash-
ing
Are the driver and the passengers
wearing the seat belts? (



P.436)



The parking brake indicator is on
Is the parking brake released?
(



P.234)

Depending on the situation, other
types of warning buzzer may also
sound. (



P.432, 440)



Did anyone inside the vehicle open
a door during setting the alarm?
The sensor detects it and the alarm
sounds. (



P.435)

To stop the alarm, turn the power
switch to ON or start the EV system.



Is the message displayed on the
multi-information display?
Check the message on the multi-
information display. (



P.440)



When a warning light turns on or a
warning message is displayed, refer
to P.432, 440.

The steering wheel cannot be
turned after the EV 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 (vehicles with
alarm)

A warning buzzer sounds when
leaving the vehicle

A warning light turns on or a
warning message is displayed

495

Alphabetical Index

Alphabetical Index

A/C....................................................................346

“DUAL” mode.............................................353
Air conditioning filter..................................412
Automatic air conditioning system...346
Blower customization .............................. 351
Front seat concentrated airflow mode

(S-FLOW).................................................354

My Room Mode...........................................139
Remote Air Conditioning System.....355

ABS (Anti-lock Brake System) ............. 328

Function..........................................................328
Warning light...............................................433

ACA (Active Cornering Assist)........... 328
AC charging .....................................................116
AC charging cable.........................................92

AC charging cable types .........................94
CCID (Charging Circuit Interrupting

Device) ...........................................................93

If the AC charging connector cannot be

unlocked ...................................................... 106

Indicator............................................................. 97
Maintenance ...................................................101
Replacing the plug-cord...........................99
Safety functions..............................................96

Acoustic Vehicle Alerting System..........80
Active Cornering Assist (ACA)........... 328
Active Sound Control/Acceleration

Sound Control (ASC).............................239

Adaptive High-beam System (AHS)...242
AHB (Automatic High Beam)................246

Warning message.....................................440

AHS (Adaptive High-beam System)...242

Warning message.....................................440

Airbag manual on-off system.....................44
Airbags................................................................36

Airbag manual on-off system................. 44
Airbag operating conditions...................38
Airbag precautions for your child........40
Correct driving posture ..............................31

Curtain shield airbag operating condi-

tions ..................................................................38

Curtain shield airbag precautions........40
General airbag precautions....................40
Locations of airbags....................................36
Modification and disposal of airbags..43
Side airbag operating conditions .........38
Side airbag precautions.............................40
Side and curtain shield airbags operating

conditions......................................................38

Side and curtain shield airbags precau-

tions ..................................................................40

SRS airbags......................................................36
SRS warning light.......................................433

Air conditioning filter................................... 412
Air conditioning system.............................346

“DUAL” mode............................................ 353
Air conditioning filter..................................412
Automatic air conditioning system ...346
Blower customization...............................351
Front seat concentrated airflow mode

(S-FLOW)................................................ 354

My Room Mode.......................................... 139
Remote Air Conditioning System.... 355

Alarm

Alarm...................................................................73
Warning buzzer.........................................432

Antenna (smart entry & start system)...195
Anti-lock Brake System (ABS) ............. 328

Function ......................................................... 328
Warning light ...............................................433

Approach warning ..................................... 288
Armrest ............................................................378
ASC (Active Sound Control/Acceleration

Sound Control)..........................................239

Assist grips......................................................378
Audio system-linked display ....................166
Automatic air conditioning system.......346

“DUAL” mode............................................ 353
Air conditioning filter..................................412
Blower customization...............................351

496

Alphabetical Index

Front seat concentrated airflow mode

(S-FLOW).................................................354

My Room Mode...........................................139
Remote Air Conditioning System.....355

Automatic headlight leveling system.... 241
Automatic light control system ............. 240
Average electricity consumption...........165
Average vehicle speed...............................165

Back door.........................................................182

Back door closer ........................................188
Back door opener switch....................... 184
Hands Free Power Back Door ............187
Luggage compartment light...... 184, 188
Power back door opener and closer

switch............................................................. 186

Power back door switch......................... 186
Power back door........................................185
Wireless remote control...............176, 185

Back-up lights

Replacing light bulbs..................................419

Battery (12-volt battery)

If the 12-volt battery is discharged ......461
Preparing and checking before winter

.........................................................................333

Replacing.......................................................463
Warning light...............................................432

Battery (traction battery).............................78

Charging.................................................116, 125
Location.............................................................78
Specification...................................................471
Traction battery cooler ................................111
Traction battery heater ..............................110
Warning messages........................150, 440

Blind Spot Monitor (BSM) .......................293

Function..........................................................302
Warning message.....................................293

Bottle holders ................................................366
Brake

Brake Hold....................................................237
Fluid...................................................................473
Parking brake...............................................234
Regenerative braking .................................79
Warning light ...................................432, 433

Brake assist.................................................... 328

Brake Hold....................................................237

Break-in tips .................................................... 217
Brightness control

Instrument panel light control............... 163

BSM (Blind Spot Monitor) .......................293

Function ......................................................... 302
Warning message.....................................293

Card key........................................................... 174
Care

Aluminum wheels .......................................381
Exterior...........................................................380
Interior ............................................................ 383
Seat belts....................................................... 383

Cargo hooks ..................................................367
CCID (Charging Circuit Interrupting

Device).............................................................93

Indicator.............................................................97
Operation.........................................................97

Center Display...............................................341
Chains...............................................................334
Charging...................................................116, 125

AC charging cable ......................................92
AC charging ...................................................116
Charging components ............................. 89
Charging indicator.......................................97
Charging methods.....................................109
Charging precautions................................114
Charging procedure.........................116, 125
Charging schedule function.................. 129
Charging time may increase...................110
Charging tips .................................................. 112
DC charging ................................................. 125

497

Alphabetical Index

Display........................113, 132, 139, 141, 150
Estimated charging time ......................... 109
If the charging port lids cannot be

opened ........................................................457

Information related to charging display

....................................113, 132, 139, 141, 150

Locking and unlocking the AC charging

port lid and AC charging connector

..........................................................................105

My Room Mode...........................................139
Opening and closing the charging port

lids .....................................................................90

Power sources that can be used.........107
Safety functions..................................... 96, 114
Things to know before charging .......... 114
Warning messages....................................150
When AC charging cannot be per-

formed............................................................143

When charging schedule function can-

not be performed.................................... 148

When DC charging cannot be per-

formed........................................................... 145

Charging equipment.................................... 89
Charging-linked functions

My Room Mode............................................110
Traction battery cooler ................................111
Traction battery heater ..............................110
Traction battery warming control ..........111

Charging methods .......................................109

AC charging ................................................... 116
DC charging..................................................125

Charging port lid

If the charging port lids cannot be

opened ........................................................457

Charging ports

AC charging port lid...................................89
DC charging port lid ..................................89
If the charging port lids cannot be

opened ........................................................457

Locking and unlocking the AC charging

port lid and AC charging connector

...........................................................................105

Opening and closing................................. 90

Charging schedule function.....................129

Setting................................................................132

Charging tips ....................................................112
Child-protectors ............................................ 181
Child restraint system ...................................46

Child seats definition...................................46
Child seats installation............................... 50
Installing a CRS to a front passenger seat

.............................................................................47

Installing CRS with an ISOFIX lower

anchorage.................................................... 58

Installing CRS with seat belts..................56
Points to remember.....................................46
Riding with children .....................................45
Types of child restraint system installation

method............................................................55

Using a top tether anchorage................59

Child safety........................................................45

12-volt battery precautions ...................464
Airbag manual on-off system .................44
Airbag precautions......................................40
Back door precautions............................ 182
Charging precautions................................114
Child restraint system.................................46
How your child should wear the seat belt

.............................................................................33

Installing child restraints.............................46
Moon roof precautions.............................213
Power window lock switch.................... 210
Power window precautions .................. 210
Rear door child-protectors......................181
Riding with children .....................................45
Seat belt precautions ..................................45

Cleaning ............................................. 380, 383

Aluminum wheels .......................................381
Exterior...........................................................380
Interior ............................................................ 383
Radar sensor.....................................258, 301
Seat belts....................................................... 383

498

Alphabetical Index

Clock..........................................................161, 371
Coat hooks .....................................................378
Coin holder ....................................................366
Console box.................................................. 365
Coolant

Capacity......................................................... 472
Checking ...........................................392, 394
Preparing and checking before winter

.........................................................................333

Cooling system

EV system overheating ..........................465

Cornering lights............................................242
Cruise control

Dynamic radar cruise control with full-

speed range..............................................282

Cup holders................................................... 365
Current electricity consumption ............165
Curtain shield airbags...................................36
Customizable features ..............................475

Daytime running light system................. 240
DC charging ...................................................125
Deck board.................................................... 368
Deck under tray............................................367
Defogger

Outside rear view mirrors.....................347
Rear window................................................347
Windshield....................................................347

Dimension .......................................................470
Display

BSM (Blind Spot Monitor) ...................293
Center Display..............................................341
Charging...................113, 132, 139, 141, 150
Dynamic radar cruise control with full-

speed range..............................................282

Head-up display.......................................... 168
Lexus parking assist-sensor................ 306
LTA (Lane Tracing Assist).................... 274
Multi-information display............164, 440

PKSB (Parking Support Brake) system

......................................................................... 320

RCTA (Rear Crossing Traffic alert) func-

tion................................................................... 314

Warning messages.................................... 441

Do-it-yourself maintenance....................388
Door lock

Doors................................................................ 178
Smart entry & start system.....................195
Wireless remote control ......................... 176

Doors

Automatic door locking and unlocking

system............................................................182

Back door....................................................... 182
Door lock........................................................ 178
Open door warning buzzer......... 179, 181
Outside rear view mirrors.................... 206
Rear door child-protectors......................181
Side doors ...................................................... 178

Double locking system .................................72
Drive distance.................................................165
Drive info 1/Drive info 2.............................165
Drive-start control........................................ 217
Driving

Break-in tips....................................................217
Correct driving posture ..............................31
Driving mode select switch ..................327
Electric Vehicle driving tips.................... 85
Preparing and checking before winter

..........................................................................333

Procedures..................................................... 216

Driving information display.......................165
Driving range..................................................165
Driving support system information display

...........................................................................166

“DUAL” mode.............................................. 353
Dynamic radar cruise control with full-

speed range ............................................... 282

RSA (Road Sign Assist)......................... 289
Warning message..........................291, 440

499

Alphabetical Index

eCall ...................................................................... 61
ECB (Electronically Controlled Brake Sys-

tem)................................................................ 328

Eco mode ........................................................327
Elapsed time....................................................165
Electricity consumption

Average electricity consumption ....... 165
Current electricity consumption......... 165

Electric motor (traction motor)

Identification number.................................471
Location.............................................................78
Specification...................................................471

Electric Power Steering (EPS)

Function..........................................................328
Warning light...............................................434

Electric Vehicle driving tips....................... 85
Electric Vehicle system features ..............78
Electric Vehicle system precautions........81
Electronically Controlled Brake System

(ECB)............................................................ 328

Electronic key

Battery-saving function............................ 196
If the electronic key does not operate

properly...................................................... 458

Replacing the battery.................................414

Emergency, in case of

If a warning buzzer sounds ..................432
If a warning light turns on.......................432
If a warning message is displayed.....440
If the 12-volt battery is discharged ......461
If the charging port lids cannot be

opened ........................................................457

If the electronic key does not operate

properly...................................................... 458

If the EV system will not start...............455
If the vehicle is submerged or water on

the road is rising......................................425

If you have a flat tire..................................444
If you lose your keys.................................457

If you think something is wrong......... 430
If your vehicle becomes stuck.............467
If your vehicle has to be stopped in an

emergency.................................................424

If your vehicle needs to be towed .....427
If your vehicle overheats ....................... 465

Emergency brake signal .......................... 328
Emergency flashers.....................................424
Emergency tire puncture repair kit......444
EPS (Electric Power Steering)

Function ......................................................... 328
Warning light ...............................................434

EV system...........................................................78

Acoustic Vehicle Alerting System ...... 80
Brake Override System ...........................217
Drive-Start Control.....................................217
Driving range..................................................87
Electric Vehicle driving tips.................... 85
Electric Vehicle system precautions.... 81
Emergency shut off system......................84
EV System Indicator........................ 162, 172
Features .............................................................78
How to use AC charging.........................116
How to use DC charging....................... 125
If the EV system will not start.............. 455
Overheating................................................ 465
Power switch................................................224
Regenerative braking .................................79
Starting the EV system............................224
Warning messages.................................. 440

EV System Indicator ...........................162, 172
Extended Headlight Lighting system....241

Flat tire..............................................................444

Tire pressure warning system ............ 399

Floor mats.......................................................... 30
Fluid

Brake................................................................473
Transmission.................................................473

500

Alphabetical Index

Washer ...........................................................396

Fog lights

Replacing light bulbs..................................419
Switch ..............................................................249

Footwell lights.................................................361
Front fog lights

Switch ..............................................................249

Front position lights

Replacing light bulbs..................................419
Switch ..............................................................240
Welcome light illumination control ....241

Front seats

Adjustment................................................... 200
Cleaning.........................................................383
Correct driving posture ..............................31
Head restraints............................................202
Seat heaters..................................................357
Seat ventilators............................................357

Front turn signal lights

Replacing light bulbs..................................419
Turn signal lever.........................................233
Wattage..........................................................474

Fuses...................................................................416

Gauges................................................................161
Glove box ...................................................... 365
Glove box light............................................. 365
Grocery bag hooks.....................................367

Hands Free Power Back Door................187
Headlight cleaners ..................................... 250
Headlights...................................................... 240

Head restraints............................................. 202
Head-up display ............................................168

Driving information display area.........168
Driving support system display area. 170
EV System Indicator...................................172
Head-up display switch........................... 170
Navigation system-linked display.......168
Pop-up display............................................... 171
Settings............................................................. 170

Head-up display switch ..............................170
Heated steering wheel...............................357
Heaters

Automatic air conditioning system ...346
Heated steering wheel............................357
Outside rear view mirrors.....................347
Seat heaters ..................................................357
Traction battery heater...............................110

Hill-start assist control............................... 328
Hood ................................................................ 389

Warning message........................................181

Hooks

Cargo hooks................................................367
Coat hooks ...................................................378
Grocery bag hooks..................................367
Retaining hooks (floor mat).....................30

Horn.................................................................. 204

Identification

Electric motor (traction motor) ............471
Vehicle ............................................................470

If your vehicle overheats ...........................465
Ignition switch (Power switch)................224

Auto power off function.......................... 227
Changing power switch modes......... 227
If your vehicle has to be stopped in an

emergency.................................................424

Starting the EV system............................224

Illuminated entry system.............................361
Immobilizer system ......................................... 71

501

Alphabetical Index

Indicators..........................................................159

AC charging indicator.................................91
Charging cable.............................................. 97
Charging indicator (CCID).................... 97
Error warning indicator............................. 97
EV system indicator .........................162, 172
Power indicator............................................. 97

Initialization

Items to initialize ........................................ 489
Moon roof .......................................................212
Power window............................................209
Tire pressure warning system.............. 401

Inside rear view mirror.............................. 205
Instrument panel light control..................163
Interior lights ...................................................361
Intrusion sensor................................................74
Intrusion sensor and tilt sensor..................74
ISOFIX lower anchorage........................... 58

Jack

Positioning a floor jack........................... 390
Vehicle-equipped jack .......................... 406

Jack handle .................................................... 406
Jam protection function

Moon roof .......................................................212
Power back door........................................ 190
Power windows..........................................209

Keyless entry...................................................195

Smart entry & start system..................... 195
Wireless remote control..........................176

Keys .................................................................... 174

Battery-saving function............................ 196
Card key ..........................................................174
Electronic key................................................174
If the electronic key does not operate

properly...................................................... 458

If you lose your keys.................................457

Key number plate.........................................174
Keyless entry .......................................176, 195
Mechanical key.............................................174
Power switch................................................224
Replacing the battery................................ 414
Warning buzzer..........................................196
Wireless remote control ......................... 176

Knee airbags.....................................................36

Lane Tracing Assist (LTA)........................269

Function .......................................................... 272
Operation......................................................269
Warning messages...................... 278, 440

Language (multi-information display)..166
Lever

Auxiliary catch lever ................................389
Hood lock release lever........................389
Shift lever........................................................229
Turn signal lever .........................................233
Wiper lever......................................250, 255

Lexus climate concierge...........................344
Lexus parking assist-sensor

Function .........................................................306
Warning message....................................308

Lexus Safety System+ ................................257

AHB (Automatic High Beam)............246
AHS (Adaptive High-beam System)242
Dynamic radar cruise control with full-

speed range ..............................................282

LTA (Lane Tracing Assist)....................269
PCS (Pre-Collision System)................262
RSA (Road Sign Assist)..........................278

License plate lights ..................................... 240

Light switch...................................................240
Replacing light bulbs................................. 419

Light bulbs

Replacing ........................................................ 419
Wattage..........................................................474

Lights

502

Alphabetical Index

AHB (Automatic High Beam)............246
AHS (Adaptive High-beam System)242
Cornering lights ......................................... 242
Extended Headlight Lighting system 241
Fog light switch...........................................249
Front interior lights....................................362
Front personal lights.................................363
Headlight switch.........................................240
Illuminated entry system...........................361
Interior light list..............................................361
Luggage compartment light...... 184, 188
Rear interior lights .....................................362
Rear personal lights..................................363
Replacing light bulbs..................................419
Turn signal lever.........................................233
Vanity lights ....................................................371
Wattage..........................................................474
Welcome light illumination control ....241

Locking and unlocking the AC charging

port lid and AC charging connector.105

LTA (Lane Tracing Assist)........................269

Function...........................................................272
Operation......................................................269
Warning messages.......................278, 440

Luggage cover............................................. 368

Maintenance

AC charging cable......................................101
Do-it-yourself maintenance ................ 388
Maintenance data......................................470
Maintenance requirements ................. 386

Menu icons ......................................................164
Meter....................................................................161

Clock .................................................................. 161
EV System Indicator ..................................162
Indicators ........................................................ 159
Instrument panel light control................163
Meter control switches.............................164
Multi-information display.........................164

Settings.............................................................166
Warning lights.............................................432
Warning messages.................................. 440

Mirrors

Inside rear view mirror...........................205
Outside rear view mirror defoggers347
Outside rear view mirrors.................... 206
Vanity mirrors................................................371

Moon roof

Door lock linked moon roof operation

............................................................................212

Jam protection function............................212
Operation......................................................... 211
Warning message.................................... 440

Motor

Compartment..............................................392

Multi-information display...........................164

Audio system-linked display.................166
BSM (Blind Spot Monitor)....................293
Charging...................113, 132, 139, 141, 150
Drive information 1/Drive information 2

...........................................................................165

Driving information display....................165
Driving support system information dis-

play..................................................................166

Dynamic radar cruise control with full-

speed range ..............................................282

Lexus parking assist-sensor ................306
LTA (Lane Tracing Assist)....................274
Menu icons..................................................... 164
Meter control switches ............................ 164
Navigation system-linked display.......166
Pop-up display............................................. 164
Settings.............................................................166
Suggestion function................................... 167
Tire pressure ............................................... 399
Warning messages.................................. 440

My Room Mode ............................................139

Display..............................................................140
Starting My Room Mode........................ 139
Warning messages......................................141

503

Alphabetical Index

nanoe™ .............................................................351
Navigation system-linked display ..........166

Odometer........................................................ 162
Odometer and trip meter display

“ODO TRIP” switch...................................163
Display items..................................................162

“ODO TRIP” switch.....................................163
Opener

Back door....................................................... 184
Hood............................................................... 389

Outside door handle lights .......................361
Outside rear view mirrors....................... 206

Adjustment....................................................206
BSM (Blind Spot Monitor) ...................293
Folding and extending ............................207
Linked mirror function when reversing

........................................................................ 208

Outside rear view mirror defoggers347
RCTA (Rear Crossing Traffic alert) func-

tion ...................................................................313

Outside temperature ....................................161

Paddle shift switches...................................232
Parking assist sensors (Lexus parking

assist-sensor)............................................. 306

Parking brake

Operation......................................................234
Parking brake engaged warning buzzer

.........................................................................236

Warning light...............................................434
Warning message.....................................236

Parking Support Brake function (rear-

crossing vehicles) .....................................325

Function..........................................................325

Parking Support Brake function (static

objects)..........................................................323

Function ..........................................................323

Parking Support Brake function

Warning message.....................................322

PCS (Pre-Collision System)....................262

Enabling/disabling the pre-collision sys-

tem .................................................................264

Function ..........................................................262
Warning light .............................................. 438
Warning message.................................... 440

Personal lights ................................................361
PKSA (Parking Support Alert).............. 305

Lexus parking assist-sensor ................306
RCTA (Rear Crossing Traffic alert).. 313

PKSB (Parking Support Brake) ..............318

Parking Support Brake function (rear-

crossing vehicles)...................................325

Parking Support Brake function (static

objects) ........................................................323

Power back door...........................................185

Jam protection function...........................190
Power back door switch.........................186

Power back door opener and closer....186
Power back door switch ............................186
Power control unit coolant

Capacity .........................................................472
Checking........................................................392
Preparing and checking before winter

..........................................................................333

Radiator.......................................................... 393

Power outlet...................................................372
Power sources that can be used.............107
Power steering (Electric Power Steering

system) ......................................................... 328

Warning light ...............................................434

Power switch..................................................224

Auto power off function.......................... 227
Changing power switch modes......... 227
If your vehicle has to be stopped in an

emergency.................................................424

Power windows

504

Alphabetical Index

Door lock linked window operation. 210
Jam protection function..........................209
Operation......................................................209
Window lock switch.................................. 210

Pre-Collision System (PCS)....................262

Enabling/disabling the pre-collision sys-

tem.................................................................264

Function..........................................................262
Warning light...............................................438
Warning message.....................................440

Radar cruise control (dynamic radar cruise

control with full-speed range) ............ 282

RCTA (Rear Crossing Traffic alert)......313

Function........................................................... 315
Warning message.......................................314

Rear Crossing Traffic Alert (RCTA) ....313
Rear fog light

Switch ..............................................................249

Rear seat

Folding down the rear seatbacks....... 201

Rear turn signal lights

Replacing light bulbs..................................419
Turn signal lever.........................................233

Rear view mirror

Inside rear view mirror............................205
Outside rear view mirrors.....................206

Rear window defogger..............................347
Rear window wiper .................................... 255
Rear window wiper and washer ........... 255
Regenerative braking....................................79
Remote Air Conditioning System........ 355
Remote Touch.............................................. 340
Replacing

Electronic key battery................................414
Fuses ..................................................................416
Light bulbs.......................................................419
Tires ................................................................. 405

Replacing the tire........................................ 405

Road Sign Assist (RSA).............................278
RSA (Road Sign Assist).............................278

Warning message.................................... 440

Seat belt reminder light .............................436
Seat belts ............................................................32

Adjusting the seat belt shoulder anchor

height ...............................................................34

Child restraint system installation.........46
Cleaning and maintaining the seat belt

......................................................................... 383

Emergency Locking Retractor ..............34
How to wear your seat belt.......................31
How your child should wear the seat belt

.............................................................................33

Pregnant women, proper seat belt use

.............................................................................32

Reminder light and buzzer ...................436
Seat belt pretensioners..............................34
SRS warning light.......................................433

Seat belt shoulder anchor height

Adjustment.......................................................34

Seat heaters....................................................357
Seats

Adjustment precautions ........................200
Adjustment...................................................200
Child seats/child restraint system instal-

lation.................................................................46

Cleaning........................................................ 383
Folding down the rear seatbacks....... 201
Head restraint..............................................202
Properly sitting in the seat ..........................31
Seat heaters ..................................................357
Seat ventilators............................................357

Seat ventilators..............................................357
Secondary Collision Brake..................... 328
Sensor

Automatic headlight system.................240
BSM (Blind Spot Monitor).....................301

505

Alphabetical Index

Front camera................................................257
Humidity sensor .........................................352
Inside rear view mirror............................205
Intrusion sensor and tilt sensor.............. 74
Intrusion sensor ............................................. 74
Lexus parking assist-sensor................ 306
LTA (Lane Tracing Assist)....................269
Parking Support Brake function (rear-

crossing vehicles)...................................325

Parking Support Brake function (static

objects)........................................................324

Radar sensor................................................257
Rain-sensing windshield wipers.........252
RCTA (Rear Crossing Traffic alert)...314
Tilt sensor.......................................................... 74

Service plug........................................................81
Shift lever.........................................................229
Side airbags.......................................................36
Side doors ........................................................178
Side mirrors................................................... 206

........................................................................ 208

RCTA (Rear Crossing Traffic alert) func-

tion ...................................................................313

Side turn signal lights

Replacing light bulbs..................................419
Turn signal lever.........................................233

Smart entry & start system........................195

Antenna location......................................... 195
Entry functions....................................178, 183
Starting the EV system............................ 224
Warning message.....................................440

Snow tires....................................................... 333
SOC (State of Charge) gauge .................161
Specifications.................................................470
Speedometer....................................................161
Sport mode.....................................................327

Steering lock

Column lock release................................225
Steering lock system warning message

..........................................................................225

Steering wheel ............................................. 204

Adjustment....................................................204
Auto tilt away................................................204
Heated steering wheel............................357
Meter control switches ............................ 164

Stop lights

Emergency brake signal ....................... 328
Replacing light bulbs................................. 419

Storage feature.............................................364
Storage precautions ...................................364
Stuck

If the vehicle becomes stuck................467

Suggestion function ..................................... 167
Sunshade

Roof.....................................................................212

Sun visors.......................................................... 371
Switches

“ODO TRIP” switch .................................. 163
“SOS” button.....................................................61
Activating the Adaptive High-beam Sys-

tem .................................................................243

Activating the Automatic High Beam

System..........................................................246

ASC switch...................................................239
Back door opener switch.......................184
Brake hold switch......................................237
BSM (Blind Spot Monitor) switch.... 302
Cruise control switch.............................. 283
Door lock switches ......................................181
Driving mode select switch ..................327
Emergency flashers switch ...................424
Fog light switch ...........................................249
Head-up display switch........................... 170
Heated steering wheel............................357
Ignition switch..............................................224
Instrument panel light control switches

........................................................................... 163

506

Alphabetical Index

Intrusion sensor and tilt sensor cancel

switch............................................................... 74

Intrusion sensor cancel switch............... 74
Lexus parking assist-sensor switch..307
Light switches..............................................240
LTA (Lane Tracing Assist) switch..... 274
Meter control switches.............................164
Moon roof switches......................................211
Outside rear view mirror switches...206
Paddle shift switches................................ 232
Parking brake switch ...............................234
PCS OFF switch........................................264
PKSB (Parking Support Brake) switch

.........................................................................320

Power back door opener and closer

switch............................................................. 186

Power back door switch......................... 186
Power switch ............................................... 224
Power window switch.............................209
RCTA switch..................................................314
Rear window and outside rear view mir-

ror defoggers switch ............................347

Rear window wiper and washer switch

.........................................................................255

Seat heater switches ............................... 358
Tilt and telescopic steering control

switch............................................................204

Tire pressure warning reset switch ... 401
Vehicle-to-vehicle distance switch ..283
Ventilators (seat ventilators)............... 358
VSC OFF switch .......................................329
Window lock switch.................................. 210
Windshield wiper de-icer .................... 350
Windshield wipers and washer switch

.........................................................................250

Tail lights ......................................................... 240

Light switch...................................................240
Replacing light bulbs..................................419

Theft deterrent system

Alarm...................................................................73
Double locking system............................... 72
Immobilizer system........................................71
Intrusion sensor and tilt sensor ..............74
Intrusion sensor..............................................74
Tilt sensor..........................................................74

Tilt sensor ...........................................................74
Tire inflation pressure

Maintenance data......................................474
Tire inflation pressure display function

......................................................................... 399

Warning light ...............................................433

Tire pressure warning system................ 399

Function ......................................................... 399
Initializing.........................................................401
Installing tire pressure warning valves

and transmitters......................................400

Registering ID codes .............................. 403
Warning light ...............................................433

Tires ...................................................................397

Chains..............................................................334
Checking........................................................397
Emergency tire puncture repair kit...444
If you have a flat tire ..................................444
Inflation pressure.........................................410
Preparing and checking before winter

..........................................................................333

Replacing ......................................................405
Rotating tires................................................398
Size....................................................................474
Snow tires ......................................................333
Tire inflation pressure display function

......................................................................... 399

Tire pressure warning system ............ 399
Warning light ...............................................433

Tools ................................................................. 406
Top strap.............................................................59
Top tether anchorages .................................59
Towing

Emergency towing....................................429

507

Alphabetical Index

Towing eyelet ..............................................429
Trailer towing............................................... 223

Traction battery ...............................................78

Traction battery charge warning light.436
Traction Control (TRC)............................ 328
Trailer towing.................................................223
Transmission ................................................. 228

Fluid ..................................................................473
Paddle shift switches................................ 232
Selecting a driving mode....................... 327

TRC (Traction Control)............................ 328
Trip meters.......................................................162
Turn signal lights

Replacing light bulbs..................................419
Turn signal lever.........................................233
Wattage..........................................................474

USB charging ports ....................................372
Utility vehicle precautions

Off-road driving.........................................336
Utility vehicle precautions .....................335

Vanity lights

Vanity lights ....................................................371
Wattage..........................................................474

Vanity mirrors................................................. 371

Vanity lights ....................................................371

Vehicle data recording.................................... 7
Vehicle identification number ................470
Vehicle Stability Control (VSC)........... 328
Vehicle Stability Control+ (VSC+) ..... 328
Ventilators (seat ventilators) ...................357

VSC (Vehicle Stability Control)........... 328
VSC+ (Vehicle Stability Control+) ..... 328

Warning buzzers

ABS...................................................................433
Airbags............................................................433
Approach warning...................................288
Brake hold.....................................................434
Brake Override System .........................437
Brake system....................................432, 433
Charging system........................................432
Drive-Start Control...................................437
Electric power steering...........................434
Lexus parking assist-sensor ...... 312, 435
LTA (Lane Tracing Assist)........269, 437
Open door............................................ 179, 181
Open window .............................................. 210
PKSA (Parking Support Alert)...........305
PKSB (Parking Support Brake) ........ 435
RCTA (Rear Crossing Traffic alert)305,

435

Seat belt ..........................................................436

Warning lights ...............................................432

ABS...................................................................433
Brake hold operated indicator............434
Brake Override System .........................437
Brake system....................................432, 433
Charging system........................................432
Drive-Start Control...................................437
Electric power steering...........................434
Lexus parking assist-sensor OFF indica-

tor................................................................... 435

LTA indicator...............................................437
Parking brake indicator ..........................434
PKSB OFF indicator ............................... 435
Pre-collision system................................. 438
RCTA OFF indicator.............................. 435
Seat belt reminder light...........................436
Slip indicator.................................................434

508

Alphabetical Index

SRS....................................................................433
Tire pressure................................................433
Traction battery charge warning light

.........................................................................436

Warning messages..................................... 440
Washer

Headlight cleaners....................................250
Low washer fluid warning message 396
Preparing and checking before winter

.........................................................................333

Switch .................................................250, 255

Washing and waxing ..................... 380, 383
Weights............................................................470
Wheels.................................................................411

Replacing wheels.......................................... 411
Size.................................................................... 474

Window glasses

Power windows..........................................209

Window lock switch.....................................210
Windows

Power windows..........................................209
Rear window defogger...........................347
Washer .............................................. 250, 255

Windshield wiper de-icer..........................351
Windshield wipers...................................... 250

Intermittent windshield wipers ............250
Position ...........................................................253
Rain-sensing windshield wipers.........250

Windshield wipers and washer ............. 250
Winter driving tips ...................................... 333
Wireless charger..........................................373
Wireless remote control............................ 176

Battery-saving function............................ 196
Locking/Unlocking ....................................176
Remote Air Conditioning System.....355
Replacing the battery.................................414

For information regarding the

equipment listed below, refer to
the “NAVIGATION AND MUL-
TIMEDIA SYSTEM OWNER’S
MANUAL”.

· Audio/video system
· Navigation system
· Lexus parking assist monitor
· Panoramic view monitor

Toyota Motor Europe NV/SA,

Avenue du Bourget 60 - 1140
Brussels, Belgium

www.toyota-europe.com
Toyota (GB) PLC

Great Burgh, Burgh Heath,
Epsom, Surrey, KT18 5UX, UK

Lexus UX 300e (2023 year). Manual in english - page 15