Lexus RX (2023 year). Manual in english

605

7-2. Steps to take in an emergency

When trouble

ises

If the message is not displayed:

Have the vehicle inspected at the nearest

authorized Lexus retailer or Lexus author-

ized repairer, or any reliable repairer.



If “Hybrid System Overheated Out-
put Power Reduced” is shown on the
multi-information display

Stop the vehicle in a safe place.

Stop the hybrid system and care-
fully lift the hood.

After the hybrid system has cooled
down, inspect the hoses and radia-
tor core (radiator) for any leaks.



RX500h

Radiator
Cooling fan

If a large amount of coolant leaks, immedi-
ately contact any authorized Lexus retailer
or Lexus authorized repairer, or any relia-
ble repairer.



RX350h

Radiator
Cooling fan

If a large amount of coolant leaks, immedi-
ately contact any authorized Lexus retailer
or Lexus authorized repairer, or any relia-
ble repairer.

The coolant level is satisfactory if it
is between the “MAX”/“FULL” and
“MIN”/“LOW” lines on the reser-
voir.



RX500h

Reservoir
“MAX” line
“MIN” line



RX350h

Reservoir
“FULL” line
“LOW” line

Add coolant if necessary.

A
B

A
B
C

606

7-2. Steps to take in an emergency

Water can be used in an emergency if

coolant is unavailable.



RX500h



RX350h

Start the hybrid system and check if
“Hybrid System Overheated Out-
put Power Reduced” is shown on
the multi-information display.
If the message does not disappear:
Stop the hybrid system and contact
any authorized Lexus retailer or
Lexus authorized repairer, or any
reliable repairer.
If the message is not displayed:
Have the vehicle inspected at the
nearest any authorized Lexus
retailer or Lexus authorized
repairer, or any reliable repairer.

WARNING

■

When inspecting under the hood of

your vehicle

Observe the following precautions.

Failure to do so may result in serious

injury such as burns.

●

If steam is seen coming from under the

hood, do not open the hood until the

steam has subsided. The engine com-

partment may be very hot.

●

RX350h: After the hybrid system has

been turned off, check that the

“READY” indicator is off.

When the hybrid system is operating,

the gasoline engine may automatically

start, or the cooling fan may suddenly

operate even if the gasoline engine

stops. Do not touch or approach rotat-

ing parts such as the fan, which may

lead to fingers or clothing (especially a

tie, a scarf or a muffler) getting caught,

resulting in serious injury.

●

RX500h: After the hybrid system has

been turned off, check that the

“READY” indicator is off.

When the hybrid system is operating,

the gasoline engine may automatically

start, or the cooling fan may suddenly

operate even if the gasoline engine

stops. Also, the cooling fan may oper-

ate for a while after turning off the

hybrid system. Do not touch or

approach rotating parts such as the

fan, which may lead to fingers or cloth-

ing (especially a tie, a scarf or a muf-

fler) getting caught, resulting in serious

injury.

●

Do not loosen the radiator cap and the

coolant reservoir caps while the hybrid

system and radiator are hot.

High temperature steam or coolant

could spray out.

607

7-2. Steps to take in an emergency

When trouble

ises

Stop the hybrid system. Set the
parking brake and shift the shift
position to P.

Remove the mud, snow or sand
from around the front wheels.

Place wood, stones or some other
material under the front wheels to
help provide traction.

Restart the hybrid system.

Shift the shift position to D or R and
release the parking brake. Then,
while exercising caution, depress
the accelerator pedal.

■

When it is difficult to free the vehicle

Press

to turn off TRC.



RX500h

NOTICE

■

When adding engine/power control

unit coolant

Add coolant slowly after the hybrid sys-

tem has cooled down sufficiently. Adding

cool coolant to a hot hybrid system too

quickly can cause damage to the hybrid

system.

■

To prevent damage to the cooling sys-

tem

Observe the following precautions:

●

Avoid contaminating the coolant with

foreign matter (such as sand or dust,

etc.).

●

Do not use any coolant additive.

If the vehicle becomes stuck

Carry out the following proce-
dures if the tires spin or the vehicle
becomes stuck in mud, dirt or snow:

Recovering procedure

608

7-2. Steps to take in an emergency



RX350h

WARNING

■

When attempting to free a stuck vehi-

cle

If you choose to push the vehicle back

and forth to free it, make sure the sur-

rounding area is clear to avoid striking

other vehicles, objects or people. The

vehicle may also lunge forward or lunge

back suddenly as it becomes free. Use

extreme caution.

■

When shifting the shift position

Be careful not to shift the shift position

with the accelerator pedal depressed.

This may lead to unexpected rapid accel-

eration of the vehicle that may cause an

accident resulting in death or serious

injury.

NOTICE

■

To avoid damage to the transmission

and other components

●

Avoid spinning the front wheels and

depressing the accelerator pedal

more than necessary.

●

If the vehicle remains stuck even after

these procedures are performed, the

vehicle may require towing to be freed.

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Vehicle specifications

8-1. Specifications

Maintenance data (fuel, oil level,

etc.) ...............................................

610

Fuel information.........................

622

8-2. Customization

Customizable features ...........

623

8-3. Initialization

Items to initialize ........................

640

610

8-1. Specifications

8-1.Specifications

: RX350h

: RX500h

: Unladen vehicle

: Vehicles with towing package

■

Vehicle identification number

The vehicle identification number
(VIN) is the legal identifier for your
vehicle. This is the primary identifica-
tion number for your Lexus. It is used in
registering the ownership of your vehi-
cle.
This number is stamped on the top left
of the instrument panel.

This number is also stamped under the
right-hand front seat.

Maintenance data (fuel, oil level, etc.)

Dimensions and weights

Overall length

4890 mm (192.5 in.)

Overall width

1920 mm (75.6 in.)

Overall height

1695 mm (66.7 in.)

Wheelbase

2850 mm (112.2 in.)

Tread

Front

1650 mm (65.0 in.)

Rear

1675 mm (65.9 in.)

Gross vehicle mass

2660 kg (5864 lb.)

2750 kg (6063 lb.)

Maximum permissible axle capac-
ity

Front

1400 kg (3086 lb.)

Rear

1560 kg (3439 lb.)

Drawbar load

80 kg (176 lb.)

Towing capacity

Without brake

750 kg (1653 lb.)

With brake

2000 kg (4409 lb.)

Vehicle identification

611

8-1. Specifications

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This number is also on the manufac-
turer’s label.

■

Engine number

The engine number is stamped on the
engine block as shown.



RX350h



RX500h



RX350h



RX500h

Engine

Model

A25A-FXS, A25B-FXS

Type

4-cylinder in line, 4-cycle, gasoline

Bore and stroke

87.50



103.48 mm (3.44



4.07 in.)

Displacement

2487 cm

(151.8 cu. in.)

Valve clearance (engine cold)

Automatic adjustment

Model

T24A-FTS

Type

4-cylinder in line, 4-cycle, gasoline (with
turbocharger)

612

8-1. Specifications



Front



Rear

Bore and stroke

87.50



99.50 mm (3.44



3.92 in.)

Displacement

2393 cm

(146.0 cu. in.)

Valve clearance (engine cold)

Automatic adjustment

Drive belt tension

Automatic adjustment

Fuel

Fuel type

When you find these types of fuel label at the
gas station, use only the fuel with one of the
following labels.

EU area:
Unleaded gasoline conforming to European
standard EN228 only
Except EU area:
Unleaded gasoline only

Research Octane Number

95 or higher

Fuel tank capacity
(Reference)

65 L (17.2 gal., 14.3 Imp. gal.)

Electric motor (traction motor) (RX350h)

Type

Permanent magnet synchronous motor

Maximum output

134 kW

Maximum torque

270 N•m (27.5 kgf•m, 199 ft•lbf)

Type

Permanent magnet synchronous motor

Maximum output

40 kW

Maximum torque

121 N•m (12.3 kgf•m, 89 ft•lbf)

613

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

Front



Rear



RX350h



RX500h

Electric motor (traction motor) (RX500h)

Type

Permanent magnet synchronous motor

Maximum output

64 kW

Maximum torque

292 N•m (29.8 kgf•m, 215 ft•lbf)

Type

Permanent magnet synchronous motor

Maximum output

75.9 kW

Maximum torque

168.5 N•m (17.2 kgf•m, 124 ft•lbf)

Hybrid battery (traction battery)

Type

Nickel-Metal hydride battery

Voltage

1.2 V/cell

Capacity

5 Ah

Quantity

216 cells

Nominal voltage

259.2 V

Type

Nickel-Metal hydride battery

Voltage

1.2 V/cell

Capacity

5 Ah

Quantity

240 cells

Nominal voltage

288 V

614

8-1. Specifications

■

Oil capacity (Drain and refill



ref-

erence

)



RX350h



RX500h

: The engine oil capacity is a reference

quantity to be used when changing the
engine oil. When actually adding the
engine oil, make sure that the oil level is
between the low level mark and refill
upper limit mark (



P.502). Warm up

the engine and turn off the hybrid sys-
tem, wait about 5 minutes, and check the
oil level on the dipstick.

■

Engine oil selection (RX350h)

“Toyota Genuine Motor Oil” is used in
your Lexus vehicle. Lexus recom-
mends the use of approved “Toyota
Genuine Motor Oil”. Another motor
oil of matching quality can also be
used.
Oil grade:
0W-16
API grade SN “Resource-Conserv-
ing”, SN PLUS “Resource-Conserv-
ing” or SP “Resource-Conserving”; or
ILSAC GF-6B multigrade engine oil
0W-20 and 5W-30

API grade SM “Energy-Conserving”,
SN “Resource-Conserving”, SN PLUS
“Resource-Conserving” or SP
“Resource-Conserving”; or ILSAC
GF-6A multigrade engine oil
Recommended viscosity (SAE):

Temperature range anticipated
before next oil change
Preferred

SAE 0W-16 is filled into your Lexus
vehicle at manufacturing, and the best
choice for good fuel economy and
good starting in cold weather. If SAE
0W-16 oil is not available, SAE 0W-20
oil may be used. However, it should be
replaced with SAE 0W-16 at the next
oil change.
Oil viscosity (0W-16 is explained here
as an example):
• The 0W in 0W-16 indicates the

characteristic of the oil which allows
cold startability. Oils with a lower
value before the W allow for easier
starting of the engine in cold
weather.

• The 16 in 0W-16 indicates the vis-

cosity characteristic of the oil when
the oil is at high temperature. An oil
with a higher viscosity (one with a

Lubrication system

With filter

4.5 L (4.8 qt., 4.0 Imp. qt.)

Without fil-
ter

4.2 L (4.4 qt., 3.7 Imp. qt.)

With filter

5.3 L (5.6 qt., 4.7 Imp. qt.)

Without fil-
ter

5.0 L (5.3 qt., 4.4 Imp. qt.)

615

8-1. Specifications

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higher value) may be better suited if
the vehicle is operated at high
speeds, or under extreme load con-
ditions.

How to read oil container labels:
Either or both API registered marks
are added to some oil containers to
help you select the oil you should use.

API Service Symbol

Top portion: “API SERVICE SP” means the
oil quality designation by American Petro-
leum Institute (API).
Center portion: “SAE 0W-16” means the
SAE viscosity grade.
Lower portion: “Resource-Conserving”
means that the oil has fuel-saving and envi-
ronmental protection capabilities.

ILSAC Certification Mark

The International Lubricant Specification
Advisory Committee (ILSAC) Certifica-
tion Mark is displayed on the front of the
container.

■

Engine oil selection (RX500h)

“Toyota Genuine Motor Oil” is used in
your Lexus vehicle. Lexus recom-
mends the use of approved “Toyota
Genuine Motor Oil”. Another motor
oil of matching quality can also be
used.

Oil grade:
0W-20 and 5W-30
API grade SM “Energy-Conserving”,
SN “Resource-Conserving”, SN PLUS
“Resource-Conserving” or SP
“Resource-Conserving”; or ILSAC
GF-6A multigrade engine oil
Recommended viscosity (SAE):

Temperature range anticipated
before next oil change
Preferred

SAE 0W-20 is filled into your Lexus
vehicle at manufacturing, and the best
choice for good fuel economy and
good starting in cold weather. If SAE
0W-20 oil is not available, SAE
5W-30 oil may be used. However, it
should be replaced with SAE 0W-20
at the next oil change.
Oil viscosity (0W-20 is explained here
as an example):
• The 0W in 0W-20 indicates the

characteristic of the oil which allows
cold startability. Oils with a lower
value before the W allow for easier
starting of the engine in cold
weather.

• The 20 in 0W-20 indicates the vis-

616

8-1. Specifications

cosity characteristic of the oil when

the oil is at high temperature. An oil

with a higher viscosity (one with a

higher value) may be better suited if

the vehicle is operated at high

speeds, or under extreme load con-

ditions.

How to read oil container labels:
Either or both API registered marks

are added to some oil containers to

help you select the oil you should use.

API Service Symbol

Top portion: “API SERVICE SP” means the
oil quality designation by American Petro-
leum Institute (API).
Center portion: “SAE 0W-20” means the
SAE viscosity grade.
Lower portion: “Resource-Conserving”
means that the oil has fuel-saving and envi-
ronmental protection capabilities.

ILSAC Certification Mark

The International Lubricant Specification
Advisory Committee (ILSAC) Certifica-
tion Mark is displayed on the front of the
container.

: The coolant capacity is a reference quantity.

If replacement is necessary, contact any authorized Lexus retailer or Lexus authorized
repairer, or any reliable repairer.

Cooling system

Capacity

RX350h



Gasoline engine

7.2 L (7.6 qt., 6.3 Imp. qt.)



Power control unit

2.0 L (2.1 qt., 1.8 Imp. qt.)

RX500h



Gasoline engine

9.4 L (9.9 qt., 8.3 Imp. qt.)



Intercooler/Power control unit

5.3 L (5.6 qt., 4.7 Imp. qt.)

Coolant type

Use either of the following:



“Toyota Super Long Life Coolant”



Similar high-quality ethylene glycol-based non-silicate,
non-amine, non-nitrite, and non-borate coolant with
long-life hybrid organic acid technology

Do not use plain water alone.

617

8-1. Specifications

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: The fluid capacity is a reference quantity.

If replacement is necessary, contact any authorized Lexus retailer or Lexus authorized
repairer, or any reliable repairer.

Ignition system (spark plug)

Make

RX350h

DENSO FC16HR-Q8

RX500h

NGK DILZKAR8E7H

Gap

RX350h

0.8 mm (0.03 in.)

RX500h

0.7 mm (0.03 in.)

NOTICE

■

Iridium-tipped spark plugs

Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.

Electrical system (12-volt battery)

Open voltage at 20°C (68°F):

12.0 V or higher
(Turn the power switch off and turn on the head-
lights for 30 seconds.)

Charging rates:
Slow charge

5 A max.

Transmission

Fluid capacity

RX350h

4.4 L (4.6 qt., 3.9 Imp. qt.)

RX500h

6.4 L (6.8 qt., 5.6 Imp. qt.)

Fluid type

Toyota Genuine ATF WS

NOTICE

■

Transmission fluid type

Using transmission fluid other than the above type may cause abnormal noise or vibra-

tion, or ultimately damage the transmission of your vehicle.

618

8-1. Specifications

: The fluid capacity is a reference quantity.

If replacement is necessary, contact any authorized Lexus retailer or Lexus authorized
repairer, or any reliable repairer.

: The fluid capacity is a reference quantity.

If replacement is necessary, contact any authorized Lexus retailer or Lexus authorized
repairer, or any reliable repairer.

Rear differential (rear electric motor) (RX350h)

Fluid capacity

1.7 L (1.8 qt., 1.5 Imp. qt.)

Fluid type

Toyota Genuine ATF WS

NOTICE

■

Rear differential fluid type

Using differential fluid other than the above type may cause abnormal noise or vibration,

or ultimately damage the differential of your vehicle.

Rear transaxle (rear electric motor) (RX500h)

Fluid capacity

3.1 L (3.2 qt., 2.7 Imp. qt.)

Fluid type

e-Transaxle Fluid TE

NOTICE

■

Rear transaxle fluid type

Using transaxle fluid other than the above type may cause abnormal noise or vibration, or

ultimately damage the transaxle of your vehicle.

Brakes

Pedal clearance



Left-hand drive vehicles

122 mm (4.8 in.) Min.



Right-hand drive vehicles

134 mm (5.3 in.) Min.

Pedal free play



6 mm (0.04



0.24 in.)

619

8-1. Specifications

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: Minimum pedal clearance when depressed with a force of 300 N (30.6 kgf, 67.5 lbf)

while the hybrid system is operating.

: Make sure to confirm that the brake warning light (yellow) does not illuminate. (If the

brake warning light illuminates, refer to P.544.)



Type A



Type B

Parking brake indicator

When pushing the parking brake switch for 1 to 2
seconds: turns off
When pulling the parking brake switch for 1 to 2
seconds: comes on

Fluid type

FMVSS No. 116 DOT 3 or SAE J1703
FMVSS No. 116 DOT 4 or SAE J1704

Steering

Free play

Less than 15 mm (0.59 in.)

Tires and wheels

Tire size

235/60R19 103V

Tire inflation pressure
(Recommended cold
tire inflation pressure)

Vehicle speed

Front wheel
kPa (kgf/cm

or bar,

psi)

Rear wheel
kPa (kgf/cm

or bar,

psi)

More than 160 km/h
(100 mph)

260 (2.6, 38)

160 km/h (100 mph)
or less

230 (2.3, 33)

Wheel size



Wheel bolt torque

140 N•m (14.3 kgf•m, 103 ft•lbf)

Tire size

235/50R21 101W

620

8-1. Specifications



Compact spare tire Type A (if equipped)



Compact spare tire Type B (if equipped)

■

When towing a trailer (vehicles with towing package)

Add 20.0 kPa (0.2 kgf/cm

or bar, 3 psi) to the recommended tire inflation pressure, and

drive at speeds below 100 km/h (62 mph).

■

When installing a compact spare tire (vehicles with a compact spare tire)

Do not tow if your vehicle has a compact spare tire installed.

■

Certification

The tires fitted on this vehicle meet the requirements of Indian Standard IS 15633 and they

comply with the requirements of Rule 95 as specified under Central Motor Vehicle Rules

(CMVR) 1989.

Tire inflation pressure
(Recommended cold
tire inflation pressure)

Vehicle speed

Front wheel
kPa (kgf/cm

or bar,

psi)

Rear wheel
kPa (kgf/cm

or bar,

psi)

More than 190 km/h
(118 mph)

260 (2.6, 38)

190 km/h (118 mph)
or less

230 (2.3, 33)

Wheel size



Wheel bolt torque

140 N•m (14.3 kgf•m, 103 ft•lbf)

Tire size

T165/90D18 107M

Spare tire inflation pressure
(Recommended cold tire
inflation pressure)

420 kPa (4.2 kgf/cm

or bar, 60 psi)

Wheel size



Wheel bolt torque

140 N•m (14.3 kgf•m, 103 ft•lbf)

Tire size

T165/70D20 119M

Spare tire inflation pressure
(Recommended cold tire
inflation pressure)

420 kPa (4.2 kgf/cm

or bar, 60 psi)

Wheel size



Wheel bolt torque

140 N•m (14.3 kgf•m, 103 ft•lbf)

622

8-1. Specifications

■

Use of ethanol blended gasoline in a

gasoline engine

Lexus allows the use of ethanol blended

gasoline where the ethanol content is up to

10%. Make sure that the ethanol blended

gasoline to be used has a Research Octane

Number that follows the above.

■

If your engine knocks

●

Consult any authorized Lexus retailer or

Lexus authorized repairer, or any reliable

repairer.

●

You may occasionally notice light knock-

ing for a short time while accelerating or

driving uphill. This is normal and there is

no need for concern.

Fuel information

When you find these types of fuel
label at the gas station, use only the
fuel with one of the following labels.

EU area:
You must only use unleaded gaso-
line conforming to European stand-
ard EN228.
Select unleaded gasoline with a
Research Octane Number of 95 or
higher for optimum engine perfor-
mance.

Except EU area:
You must only use unleaded gaso-
line.
Select unleaded gasoline with a
Research Octane Number of 95 or
higher for optimum engine perfor-
mance.

NOTICE

■

Notice on fuel quality

●

Do not use improper fuels. If improper

fuels are used, the engine will be dam-

aged.

●

Do not use gasoline with metallic addi-

tives, for example manganese, iron or

lead, otherwise it may cause damage

on your engine or emission control

system.

●

Do not add aftermarket fuel additives

which contain metallic additives.

●

EU area: Bioethanol fuel sold under

names such as “E50” or “E85” and

fuel containing a large amount of etha-

nol should not be used. The use of

these fuels will damage the vehicle’s

fuel system. In case of any doubt, ask

any authorized Lexus retailer or Lexus

authorized repairer, or any reliable

repairer.

●

Except EU area: Bioethanol fuel sold

under names such as “E50” or “E85”

and fuel containing a large amount of

ethanol should not be used. Your vehi-

cle can use gasoline mixed with 10%

max ethanol. The use of fuel with more

than 10% ethanol content (E10) will

damage the vehicle’s fuel system. You

must ensure that refueling is carried

out only from a source where fuel

specification and quality can be guar-

anteed. In case of any doubt, ask any

authorized Lexus retailer or Lexus

authorized repairer, or any reliable

repairer.

●

Do not use the methanol blended gas-

oline such as M15, M85, M100.

The use of gasoline containing metha-

nol may cause engine damage or fail-

ure.

623

8-2. Customization

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8-2.Customization

■

To change setting with

Select

on the center display.

Select “Vehicle customise” or
“Driving assist”.

Select the item to change the set-
tings of from the list.

For functions that can be turned on/off,
select

(ON) /

(OFF).

For functions whose level can be adjusted,

such as volume, sensor sensitivity, etc.,

slide the icon on the bar.

■

To change setting with

Select

on the center display.

Select “Driving assist”.

Select the item to change the set-
tings of from the list.

Each time the switch is selected, the setting
will be enabled/disabled.
When enabling is selected, the item display
will be emphasized.

■

During customization

Stop the vehicle in a safe place, apply the

parking brake, and shift the shift position to

P. Also, to prevent 12-volt battery discharge,

leave the hybrid system operating while

customizing the features.

■

Using the

icon

Some vehicle customize settings can also
be changed through the

icon.

Some function settings are changed simultaneously with other functions being cus-
tomized. Contact any authorized Lexus retailer or Lexus authorized repairer, or
any reliable repairer for further details.

Customizable features

Your vehicle includes a variety of
electronic features that can be per-
sonalized to suit your preferences.
The settings of these features can
be changed by using the center dis-
play or at any authorized Lexus
retailer or Lexus authorized
repairer, or any reliable repairer.

Some of the customizable features
are changed in conjunction with the
settings of My Settings. (



P.206)

Customizing vehicle features

WARNING

■

During customization

As the hybrid system needs to be operat-

ing during customization, ensure that the

vehicle is parked in a place with ade-

quate ventilation. In a closed area such as

a garage, exhaust gases including harm-

ful carbon monoxide (CO) may collect

and enter the vehicle. This may lead to

death or a serious health hazard.

NOTICE

■

During customization

To prevent 12-volt battery discharge,

ensure that the hybrid system is operat-

ing while customizing features.

Customizable Features

624

8-2. Customization

Settings that can be changed using the center display
Settings that can be changed by any authorized Lexus retailer or Lexus author-
ized repairer, or any reliable repairer

Definition of symbols: O = Available, — = Not available

■

Gauges, meters and multi-information display (



P.108, 112, 126)

The language, units of measure, etc. of some items displayed on the meter or
multi-information display will be changed according to settings on the center dis-
play. Refer to “MULTIMEDIA OWNER'S MANUAL”.

: This setting changes in accordance with My Settings

: F SPORT models

: RX350h

: RX500h

Function

Default setting

Customized setting

Meter display type

Type 1

Type 2

—

Type 3

Tachometer setting

Change according

to driving mode

Always tachometer

—

Always Hybrid Sys-

tem Indicator

EV indicator

Off

—

Rev indicator

4000 r/min.

5000 r/min.

2000 - 6000

r/min.

2000 - 6200

r/min.

—

Off

Rev peak

Off

—

Suggestion function

On (when the vehi-

cle is stopped)

—

Off

Stop light indicator

Off

—

A
B

625

8-2. Customization

Vehi

cle

ifica

tio

■

Head-up Display

(



P.123)

: If equipped

: This setting changes in accordance with My Settings

■

Steering wheel switches (vehicles with a head-up display) (



P.126)

: This setting changes in accordance with My Settings

■

Door lock (



P.140, 590)

Function

Default setting

Customized setting

Head-up display

Off

—

Head-up display type

Standard

Full

—

Minimum

Function

Default setting

Customized setting

Right steering wheel switch
favorite functions

Display control

Driving mode select

switch

—

Custom

Left steering wheel switch
favorite functions

Audio

Climate

—

Custom

Switch sensor high sensitivity
mode (winter glove mode)

Off

—

Sensitivity for starting display

Standard

High

—

OFF

Time-out period

Standard

Short

—

Long

Function

Default setting

Customized setting

Door lockswitch indicatorillu-
mination time

30 seconds

60 seconds

—

600 seconds

1200 seconds

Inside door opener switch
operation adjustment (door
opening function adjustment)

Short

Mid

—

Long

626

8-2. Customization

: This setting changes in accordance with My Settings

■

Power back door (



P.145)

Multi-information dis-
play/buzzer operation when a
door opener switch inside the
vehicle is operated

Off

—

Inside/outside door opener
switch operating method

Unlatch while Push-

ing switch

0.6 Seconds

—

Operating from

inside the cabin: 0.6

Seconds

Operating from out-

side: Unlatch while

Pushing switch

Operating from
inside the cabin:

Unlatch while Push-

ing switch

Operating from out-

side: 0.6 Seconds

Unlocking using a mechanica
lkey

All doors unlocked in

one step

Driver’s door

unlocked in one step,

all doors unlocked in

two step

—

Shift position linked door lock-
ing function*

Off

Shift position linked door
unlocking function

Off

Driver’s door linked door
unlocking function

Off

Function

Default setting

Customized setting

Power back door

Off

—

Power back door opening
position

1 to 5

—

User setting

Function

Default setting

Customized setting

627

8-2. Customization

Vehi

cle

ifica

tio

: Configured by operating the

switch of the lower back door.

: When the towing hitch is installed, the kick sensor does not work

: If equipped

■

Smart entry & start system and wireless remote control (



P.140, 161)

: This setting changes in accordance with My Settings

■

Smart entry & start system (



P.140, 161)

Buzzer volume

Level 3

Level 1

—

Level 2

Kick sensor

*2, 3

Off

—

Kick operation buzzer

*2, 3

Off

—

The function that validates the

switch of the wireless

remote control when locking
the door

Off

—

Close & lock (walk away) func-
tion

Off

—

Hands free close & lock func-
tion

Off

—

Function

Default setting

Customized setting

Operation signal (Emergency
flashers)

Off

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 setting

Smart entry & start system

Off

Smart door unlocking

All the doors

Driver’s door

Function

Default setting

Customized setting

628

8-2. Customization

■

Wireless remote control (



P.136, 140, 145)

: This setting changes in accordance with My Settings

■

Driving position memory

(



P.202)

: If equipped

: This setting changes in accordance with My Settings

■

Security (



P.102)

Time elapsed before unlocking
all the door when gripping and
holding the driver’s door han-
dle

2 seconds

Off

—

1.5 seconds

2.5 seconds

Function

Default setting

Customized setting

Unlocking operation

All doors unlocked in

one step

Driver’s door

unlocked in one step,

all doors unlocked in

two step

Power back door unlocking
operation

Press and hold

(short)

One short press

—

Push twice

Press and hold (long)

Off

Function

Default setting

Customized setting

Driver’s seat movement when
exiting the vehicle

Standard

Off

Partial

Driver’s seat upward move-

ment when exiting the vehi-
cle

Standard

Off

Partial

Steering wheel movement

Tilt only

Telescopic only

—

Tilt and telescopic

Off

Function

Default setting

Customized setting

Intrusion sensor and tilt sensor

Off

—

Function

Default setting

Customized setting

629

8-2. Customization

Vehi

cle

ifica

tio

■

Outside rear view mirrors (



P.189)

■

Power windows, and moon roof

or panoramic moon roof

(



P.192, 195, 198)

: If equipped

■

Moon roof

or panoramic moon roof

(



P.195, 198)

: If equipped

■

Automatic light control system (



P.251)

: This setting changes in accordance with My Settings

Function

Default setting

Customized setting

Automatic mirror folding and
extending operation

Linked to the lock-

ing/unlocking of the

doors

Off

—

Linked to operation

of the power switch

Function

Default setting

Customized setting

Mechanical key linked opera-
tion

Off

—

Wireless remote control linked
operation

Off

—

Function

Default setting

Customized setting

Linked operation of compo-
nents when mechanical key is
used (open only)

Slide only

Tilt only

—

Linked operation of compo-
nents when wireless remote
control is used (open only)

Slide only

Tilt only

—

Function

Default setting

Customized setting

Light sensor sensitivity

Standard

-2 to 2

Time elapsed before head-
lights turn off (Extended Head-
light Lighting system)

30 seconds

60 seconds

—

90 seconds

120 seconds

630

8-2. Customization

■

Lights (



P.251)

■

Adaptive High-beam System

(



P.253)

: If equipped

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



P.257)

■

Pre-Collision System (



P.279)

: This setting changes in accordance with My Settings

Function

Default setting

Customized setting

Welcome lighting

Off

—

Function

Customized setting

Adaptive High-beam System

ON/OFF

—

Brightness and illuminated area
adjustment of the high beams accord-
ing to the vehicle speed

15 km/h (9 mph) / 30 km/h (19 mph)

/ 80 km/h (50 mph)

—

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

ON/OFF

—

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

ON/OFF

—

Illumination of the cornering lights
when starting off

ON/OFF

—

High beam light distribution control
for rain

ON/OFF

—

Upper level high beam light distribu-
tion control

ON/OFF

—

Light distribution control for urban
areas

ON/OFF

—

Function

Customized setting

Pre-Collision System

ON/OFF

—

Warning timing

Later/Default/Earlier

—

631

8-2. Customization

Vehi

cle

ifica

tio

■

Front Crossing Traffic Alert

(



P.311)

: If equipped

: This setting changes in accordance with My Settings

■

Lane Departure Alert system (



P.301)

: This setting changes in accordance with My Settings

■

Lane Change Assist

(



P.297)

: If equipped

: This setting changes in accordance with My Settings

■

Dynamic Radar Cruise Control/Speed Limiter

(



P.317)

Function

Customized setting

Front Crossing Traffic Alert

ON/OFF

—

Alert timing

Later/Default/Earlier

—

Function

Customized setting

Lane Departure Alert system

ON/OFF

—

Alert timing

Default/Earlier

—

Alert options

Vibration/Audible

—

Function

Customized setting

Lane Change Assist

ON/OFF

—

Function

Customized setting

Extended Resume Time

ON/OFF

—

Overtake prevention

ON/OFF

—

Acceleration setting

High/Mid/Low

—

Speed setting (short press)

1km/h (1 mph) / 5km/h (5 mph)

/10km/h (10 mph)

—

Speed setting (long press)

1km/h (1 mph) / 5km/h (5 mph)

/10km/h (10 mph)

—

DRCC(RSA)

ON/OFF

—

632

8-2. Customization

: If equipped

: This setting changes in accordance with My Settings

■

Proactive Driving Assist

(



P.306)

: If equipped

: This setting changes in accordance with My Settings

■

Road Sign Assist

(



P.314)

: If equipped

: This setting changes in accordance with My Settings

: The customized setting varies according to country

Speed limit offset

-5 to 5

—

Guide message

ON/OFF

—

Curve speed reduction

High/Mid/Low/OFF

—

Function

Customized setting

Proactive Driving Assist

ON/OFF

—

Support sensitivity

Low/Mid/High

—

Steering Assist

*1, 2

ON/OFF

—

Deceleration Assist

ON/OFF

—

Obstacle Anticipation Assist

ON/OFF

—

Function

Customized setting

Road Sign Assist

ON/OFF

—

Excess speed notification method

None/Visual/Visual and Audible

—

Other notifications method (For vehi-
cles with a navigation system)

None/Visual/Visual and Audible

—

Excess speed notification level

*2, 3

10 km/h (5 mph) / 5 km/h (3 mph) /

2 km/h (1 mph)

—

Speed limit change notification

*2, 3

ON/OFF

—

Function

Customized setting

633

8-2. Customization

Vehi

cle

ifica

tio

■

Driver break suggestion (



P.303)

■

Driver monitor

(



P.278)

: If equipped

: This setting changes in accordance with My Settings

■

BSM (Blind Spot Monitor)

(



P.343)

: If equipped

: This setting changes in accordance with My Settings

■

Lexus parking assist-sensor (



P.357)

: This setting changes in accordance with My Settings

: The sound volume is linked among the Lexus parking assist-sensor, RCTA, and RCD.

Function

Customized setting

Driver break suggestion

ON/OFF

—

Function

Customized setting

Warning function

ON/OFF

—

Function

Default setting

Customized setting

BSM (Blind Spot Monitor)

Off

—

Outside rear view mirror indi-
cator brightness

Bright

Dim

—

Alert timing for presence of
approaching vehicle (sensitiv-
ity)

Intermediate

Early

—

Late

Buzzer warning

OFF

—

Function

Default setting

Customized setting

Lexus parking assist-sensor

OFF

—

Buzzer volume of Lexus park-
ing assist-sensor when operat-
ing

*1, 2

Level 2

Level 1

Level 3

634

8-2. Customization

■

RCTA (Rear crossing traffic alert) function

(



P.366)

: If equipped

: The sound volume is linked among the Lexus parking assist-sensor, RCTA, and RCD.

: This setting changes in accordance with My Settings

■

RCD (Rear Camera Detection) function

(



P.372)

: If equipped

■

PKSB (Parking Support Brake)

(



P.375)

: If equipped

: This setting changes in accordance with My Settings

■

Lexus Teammate Advanced Park

*1, 2

(



P.387)

Function

Default setting

Customized setting

RCTA (Rear crossing traffic
alert) function

Off

—

Buzzer volume of RCTA when
operating

*2, 3

Level 2

Level 1

—

Level 3

Function

Default setting

Customized setting

RCD (Rear Camera Detec-
tion) function

Off

—

Function

Default setting

Customized setting

PKSB (Parking Support Brake)
function

Off

—

Function

Default setting

Customized setting

Remote Park

Off

—

Vehicle speed during opera-
tion

Normal

Slow

—

Fast

Distance to objects

Normal

Far

—

Preferred parking method

Parallel

Perpendicular

—

Preferred parking direction

Forward

Reverse

—

635

8-2. Customization

Vehi

cle

ifica

tio

: If equipped

: This settings can be changed on the Advanced Park guidance screen. (



P.396)

: The default setting varies according to country.

■

Safe Exit Assist

(



P.352)

Preferred exit direction (per-
pendicular)

Right

Left

—

Preferred exit direction (paral-
lel)

Left

Right

—

Camera view when parking

Normal

Wide

—

Camera view when exiting

Wide

Normal

—

Parking path adjustment

0 (Centered)

-3 (Inward) to 3

(Outward)

—

Road width adjustment

Normal

Slightly narrow

—

Narrow

Park position adjustment (for-
ward)

0 (Centered)

-3 (Rearward) to 3

(Frontward)

—

Park position adjustment
(reverse)

0 (Centered)

-3 (Rearward) to 3

(Frontward)

—

Rear accessory setting

Off

10 cm (3.9 in.)

—

20 cm (7.9 in.)

30 cm (11.8 in.)

40 cm (15.7 in.)

Clear registered parking space

—

Function

Default setting

Customized setting

Safe Exit Assist

Off

—

Outside rear view mirrors dis-
play

Off

—

Detection sensitivity

Middle

High

—

Low

Function

Default setting

Customized setting

636

8-2. Customization

: If equipped

: This setting changes in accordance with My Settings

■

ASC (Active Sound Control) (RX500h) (



P.250)

■

Driving mode select switch (



P.422)

: If equipped

■

Power switch (



P.226)

■

Passenger

and rear seat reminder (



P.142)

: If equipped

Function

Default setting

Customized setting

ASC (Active Sound Control)
volume

Medium

High

—

Low

Off

Function

Default setting

Customized setting

Powertrain control in custom-
ized mode

Normal

Power

—

Eco

Steering control in customized
mode

Normal

Sport

—

Suspention control in custom-
ized mode

Normal

Sport

—

Air conditioning operation in
customized mode

Normal

Eco

—

Function

Customized setting

ACC customization
Enabling/Disabling ACC
mode

On/Off

Function

Default setting

Customized setting

Rear seat reminder function

Off

—

Passenger and rear seat
reminder function

Off

—

Lexus RX (2023 year). Manual in english - page 19