LEXUS ES 300H (2019 year). Instruction — part 14

214

4-5. Using the driving support systems

●

Guardrails, walls, signs, parked vehicles
and similar stationary objects

*

●

Small motorcycles, bicycles, pedestrians,
etc.

*

●

Vehicles moving away from your vehicle

●

Vehicles approaching from the parking
spaces next to your vehicle

*

*

: Depending on the conditions, detection

of a vehicle and/or object may occur.

■

Conditions under which the RCTA func-

tion may not function correctly

●

The RCTA function may not detect vehi-

cles correctly in the following situations:

• When the sensor is misaligned due to a

strong impact to the sensor or its sur-

rounding area

• When mud, snow, ice, a sticker, etc. is

covering the sensor or surrounding area

on the rear bumper

• When driving on a road surface that is

wet with standing water during bad

weather, such as heavy rain, snow, or fog

• When multiple vehicles are approaching

with only a small gap between each vehi-

cle

• If a vehicle is approaching the rear of

your vehicle rapidly

• When a towing eyelet is installed to the

rear of the vehicle.

• When backing up on a slope with a sharp

change in grade

• When backing out of a shallow angle

parking spot

• Immediately after the RCTA function is

turned on

• Immediately after the hybrid system is

started with the RCTA function on

• When the sensors cannot detect a vehi-

cle due to obstructions

●

Instances of the RCTA function unneces-

sarily detecting a vehicle and/or object

may increase in the following situations:

• When a vehicle passes by the side of your

vehicle

• When the parking space faces a street

and vehicles are being driven on the

street

215

4-5. Using the driving support systems

4

Driving

• When the distance between your vehicle

and metal objects, such as a guardrail,

wall, sign, or parked vehicle, which may

reflect electrical waves toward the rear of

the vehicle, is short

• When a towing eyelet is installed to the

rear of the vehicle

*

: If equipped

Pedestrian detection icon

Displayed automatically when a pedestrian
is detected.

RCD OFF icon

When the RCD function is disabled, the
RCD OFF icon illuminates. (Each time the
power switch is turned off then changed to
ON mode, the RCD function will be
enabled automatically.)

Use the meter control switches to
enable/disable the RCD function.
(

P.74)

RCD (Rear Camera Detec-
tion) function

*

When the vehicle is backing up, the
rear camera detection function can
detect pedestrians in the detection
area behind the vehicle. If a pedes-
trian is detected, a buzzer will
sound and an icon will be displayed
on the Center Display to inform the
driver of the pedestrian.

Center Display

Turning the RCD function on/off

A

B

216

4-5. Using the driving support systems

1

Press

or

to select

.

2

Press

or

to select “PKSA”

and then press “OK”.

3

Press

or

to select “RCD”

and then press “OK”.

When the RCD function is disabled, the

RCD OFF indicator (

P.67) illuminates

on the multi-information display.

If the rear camera detection function
detects a pedestrian in the detection
area, the buzzer and pedestrian detec-
tion will operate as follows:

If a pedestrian is detected in area

Buzzer: Sounds repeatedly
Pedestrian detection icon: Blinks 3
times and then stays on

If a pedestrian is detected in area

Buzzer (When the vehicle is sta-
tionary): Sounds 3 times
Buzzer (When the vehicle is back-

ing up, when a pedestrian
approaches the rear of the vehicle):
Sounds repeatedly
Pedestrian detection icon: Blinks 3
times and then stays on

If the system determines that your
vehicle may collide with a pedes-
trian in area
Buzzer: Sounds repeatedly
Pedestrian detection icon: Blinks 3
times and then stays on

■

The rear camera detection function is

operational when

●

The power switch is in ON mode.

●

RCD function is on.

●

The shift lever is in R.

■

Setting the buzzer volume

The buzzer volume can be adjusted on the

multi-information display. (

P.204)

■

If “Rear Camera Detection Unavailable

Remove the Dirt of Rear Camera” is dis-

played on the multi-information display

A rear camera lens may be dirty or covered

with snow or ice. In such cases, if it is

removed from the rear camera lens, the sys-

tem should return to normal. (It may be nec-

essary to drive the vehicle for some time

before the system returns to normal.)

■

If “Rear Camera Detection Unavail-

able” is displayed on the multi-informa-

tion display

●

If this message is displayed after the 12-

volt battery has been disconnected and

reconnected, fully turn the steering wheel

to the left and then the right on level

ground.

●

If this message is displayed only when the

shift lever is in R, the rear camera lens

may be dirty. Clean the rear camera lens.

■

Situations in which the system may not

operate properly

●

Some pedestrians, such as the following,

may not be detected by the rear camera

When a pedestrian is detected

A

A

B

B

C

C

217

4-5. Using the driving support systems

4

Driving

detection function, preventing the func-

tion from operating properly:

• Pedestrians who are bending forward or

squatting

• Pedestrians who are lying down

• Pedestrians who are running

• Pedestrians who suddenly enter the

detection area

• People riding a bicycle, skateboard, or

other light vehicle

• Pedestrians wearing oversized clothing

such as a rain coat, long skirt, etc., making

their silhouette obscure

• Pedestrians whose body is partially hid-

den by an object, such as a cart or

umbrella

• Pedestrians which are obscured by dark-

ness, such as at night

●

In some situations, such as the following,

pedestrians may not be detected by the

rear camera detection function, prevent-

ing the function from operating properly:

• When backing up in inclement weather

(rain, snow, fog, etc.)

• When the rear camera is obscured (dirt,

snow, ice, etc. are attached) or scratched

• When a very bright light, such as the sun,

or the headlights of another vehicle,

shines directly into the rear camera

• When backing up in a place where the

surrounding brightness changes sud-

denly, such as at the entrance or exit of a

garage or underground parking lot

• When backing up in a dim environment

such as during dusk or in an underground

parking lot

●

Even though there are no pedestrians in

the detection area, some objects, such as

the following, may be detected, possibly

causing the rear camera detection func-

tion to operate.

• Three dimensional objects, such as a

pole, traffic cone, fence, or parked vehi-

cle

• Moving objects, such as a car or motor-

cycle

• Objects moving toward your vehicle

when backing up, such as flags or pud-

dles (or airborne matter, such as smoke,

steam, rain, or snow)

• Cobblestone or gravel roads, tram rails,

road repairs, white lines, pedestrian

crossings or fallen leaves on the road

• Metal covers (gratings), such as those

used for drainage ditches

• Objects reflected in a puddle or on a wet

road surface

• The roadside or bumps on the road

• Shadows on the road

●

In some situations, such as the following,

the rear camera detection function may

operate even though there are no pedes-

trians in the detection area.

• When backing up toward the roadside or

a bump on the road

• If the vehicle is significantly tilted, such as

when carrying a heavy load

• When backing up toward an

incline/decline

• If the suspension has been modified or

tires of a size other than specified are

installed

• If the rear of the vehicle is raised or low-

ered due to the carried load

• If an electronic component, such as a

backlit license plate is installed near the

rear camera

• If a bumper protector, such as an addi-

tional trim strip, is installed to the rear

bumper

• If the orientation of the rear camera has

been changed due to a collision or other

impact, or removal and installation

• If a towing eyelet is installed to the rear of

the vehicle

• When water is flowing over the rear cam-

era lens

• When the rear camera is obscured (dirt,

snow, ice, etc. are attached) or scratched

• If there is a flashing light in the detection

area, such as the emergency flashers of

another vehicle

●

Situations in which the rear camera

detection function may be difficult to

notice

• The buzzer may be difficult to hear if the

surrounding area is noisy, the volume of

the audio system volume is high, the air

conditioning system is being used, etc.

• If the temperature in the cabin is

extremely high or low, the Center Display

may not operate correctly.

218

4-5. Using the driving support systems

*

: If equipped

■

Parking Support Brake function
(static objects)

Ultrasonic sensors are used to detect
static objects, such as a wall, in the
detection area when driving at a low
speed or backing up. (

P.224)

■

Parking Support Brake function
(rear-crossing vehicles) (if
equipped)

Rear radar sensors are used to detect
approaching vehicles in the detection
area behind the vehicle when backing
up. (

P.229)

■

Parking Support Brake function
(rear pedestrians) (if equipped)

A rear camera sensor is used to detect
pedestrians in the detection area
behind the vehicle when backing up.
(

P.233)

PKSB (Parking Support
Brake)

*

The Parking Support Brake system
consists of the following functions
that operate when driving at a low
speed or backing up, such as when
parking. When the system deter-
mines that the possibility of a colli-
sion with a detected object or
pedestrian is high, a warning oper-
ates to urge the driver to take eva-
sive action. If the system
determines that the possibility of a
collision with a detected object or
pedestrian is extremely high, the
brakes are automatically applied to
help avoid the collision or help
reduce the impact of the collision.

PKSB (Parking Support Brake)
system

WARNING

■

Limitations of the Parking Support

Brake system

Do not overly rely on the system, as

doing so may lead to an accident.

●

The driver is solely responsible for safe

driving. Always drive carefully, taking

care to observe your surroundings.

The Parking Support Brake system is

designed to provide support to lessen

the severity of collisions. However, it

may not operate in some situations.

●

The Parking Support Brake system is

not designed to stop the vehicle com-

pletely. Additionally, even if the system

has stopped the vehicle, it is necessary

to depress the brake pedal immedi-

ately as brake control will be canceled

after approximately 2 seconds.

NOTICE

■

If “Parking Support Brake Unavail-

able” is displayed on the multi-infor-

mation display and the PKSB OFF

indicator is flashing

If this message is displayed immediately

after the power switch is changed to ON

mode, operate the vehicle carefully, pay-

ing attention to your surroundings. It may

be necessary to drive the vehicle for a

certain amount of time before the system

returns to normal. (If the system is not

return to normal after driving for a while,

clean the rear camera lens.)

219

4-5. Using the driving support systems

4

Driving

The Parking Support Brake can be
enabled/disabled on the multi-informa-
tion display. All of the Parking Support
Brake functions (static objects, rear-
crossing vehicles, and rear pedestri-
ans) are enabled/disabled simultane-
ously.
Use the meter control switches to
enable/disable the parking support
brake. (

P.74)

1

Press

or

to select

.

2

Press

or

to select

and

then press “OK”.

When the Parking Support Brake is dis-

abled, the PKSB OFF indicator (

P.67)

illuminates on the multi-information dis-

play.

To re-enable the system, select

on the

multi-information display, select

and

turn it on. If the system is disabled, it will
remain off even if the power switch is
turned to ON mode after the power switch
has been turned off.

If the hybrid system output restriction con-
trol or brake control operates, a buzzer will
sound and a message will be displayed on
the Center Display and multi-information
display, to alert the driver. On vehicles with
a head-up display, the head-up display will
display the same message as the multi-
information display.

Depending on the situation, hybrid system
output restriction control will operate to
either limit acceleration or restrict output
as much as possible.

 Hybrid system output restriction

control is operating (acceleration
restriction)

Acceleration greater than a certain
amount is restricted by the system.
Center Display (Panoramic view monitor):
No warning displayed
Multi-information display: “Object
Detected Acceleration Reduced”
PKSB OFF indicator: Not illuminated
Buzzer: Does not sound

 Hybrid system output restriction

control is operating (output
restricted as much as possible)

The system has determined that stronger-
than-normal brake operation is necessary.
Center Display (Panoramic view monitor):
“BRAKE!”
Multi-information display: “BRAKE!”
PKSB OFF indicator: Not illuminated
Buzzer: Short beep

 Brake control is operating

The system determined that emergency
braking is necessary.
Center Display (Panoramic view monitor):
“BRAKE!”
Multi-information display: “BRAKE!”
PKSB OFF indicator: Not illuminated
Buzzer: Short beep

 Vehicle stopped by system opera-

tion

The vehicle has been stopped by brake
control operation.

Enabling/Disabling the Parking
Support Brake

Displays and buzzers for hybrid
system output restriction con-
trol and brake control

220

4-5. Using the driving support systems

Center Display (Panoramic view monitor):
“Press Brake Pedal”
Multi-information display: “Switch to
Brake” (If the accelerator pedal is not
depressed, “Press Brake Pedal” will be dis-

played.)
PKSB OFF indicator: Illuminated
Buzzer: Short beep

If the Parking Support Brake determines that a collision with a detected object or
pedestrian is possible, the hybrid system output will be restricted to restrain any
increase in the vehicle speed. (Hybrid system output restriction control: See figure
2 below.)
Additionally, if the accelerator pedal continues to be depressed, the brakes will be
applied automatically to reduce the vehicle speed. (Brake control: See figure 3
below.)
 Figure 1 When the PKSB (Parking Support Brake) is disabled

Hybrid system output

Braking force

Time

 Figure 2 When hybrid system output restriction control operates

System overview

A
B
C

221

4-5. Using the driving support systems

4

Driving

Hybrid system output

Braking force

Time

Hybrid system output restriction control begins operating

System determines that possibility of collision with detected object is high

Hybrid system output reduced

Example: Multi-information display:
“BRAKE!”

 Figure 3 When brake control operates

Hybrid system output

Braking force

A
B
C
D

E
F

G

A
B

222

4-5. Using the driving support systems

Time

Hybrid system output restriction control begins operating

System determines that possibility of collision with detected object is high

Hybrid system output reduced

System determines that possibility of collision with detected object is extremely
high

Brake control begins operating

Brake control strength increased

Example: Multi-information display: “BRAKE!”

Example: Multi-information display: “Switch to Brake”

■

If the Parking Support Brake has oper-

ated

If the vehicle is stopped due to operation of

the Parking Support Brake, the Parking

Support Brake will be disabled and the

PKSB OFF indicator will illuminate. If the

Parking Support Brake operates unneces-

sarily, brake control can be canceled by

depressing the brake pedal or waiting for

approximately 2 seconds for it to automati-

cally be canceled. Then, the vehicle can be

operated by depressing the accelerator

pedal.

■

Re-enabling the Parking Support Brake

To re-enable the Parking Support Brake

when it is disabled due to operation of the

Parking Support Brake, either enable the

system again (

P.219), or turn the power

switch off and then back to ON mode.

Additionally, if the object becomes no lon-

ger in the traveling direction of the vehicle

or if the traveling direction of the vehicle

changes (such as changing from moving

forward to backing up, or from backing up

to moving forward), the system will be re-

enabled automatically.

■

If “Parking Support Brake Unavailable”

is displayed on the multi-information

display and the PKSB OFF indicator is

flashing

If the vehicle is stopped due to operation of

the Parking Support Brake, the Parking

Support Brake will be disabled and the

PKSB OFF indicator will illuminate.

●

A sensor may be covered with ice, snow,

dirt, etc. Remove the ice, snow, dirt, etc.,

from the sensor to return the system to

normal.

Also, due to ice forming on a sensor at

low temperatures, a warning message

may be displayed or the sensor may not

be able to detect an object. Once the ice

melts, the system will return to normal.

●

If this message is displayed only when the

shift lever is in R, the rear camera lens

may be dirty. Clean the camera lens. If

this message is displayed when the shift

lever is in any position other than R, a sen-

sor on the front or rear bumper may be

dirty. Clean the sensors and their sur-

rounding area on the bumpers.

●

If this message continues to be displayed

even after cleaning the sensor, or is dis-

played even though the sensor is clean,

have the vehicle inspected by your Lexus

dealer.

●

Initialization may not have been per-

formed after a 12-volt battery terminal

was disconnected and reconnected. Ini-

tialize the system. (

P.223)

If this message continues to be displayed

even after initialization, have the vehicle

inspected by your Lexus dealer.

C
D

E
F

G

H

I

J

K

223

4-5. Using the driving support systems

4

Driving

■

If a 12-volt battery terminal has been

disconnected and reconnected

The system needs to be initialized. To initial-

ize the system, drive the vehicle straight

ahead for 5 seconds or more at a speed of

approximately 22 mph (35 km/h) or more.

Additionally, for vehicles with the Parking

Support Brake function, turn the steering

wheel fully to the left and right with the vehi-

cle stopped.

224

4-5. Using the driving support systems

*

: If equipped

This function will operate in situations such as the following if an object is detected
in the traveling direction of the vehicle.

■

When traveling at a low speed and the brake pedal is not depressed, or is
depressed late

Parking Support Brake function (static objects)

*

If the sensors detect a static object, such as a wall, in the traveling direction of
the vehicle and the system determines that a collision may occur due to the
vehicle suddenly moving forward due to an accidental accelerator pedal oper-
ation, the vehicle moving the unintended direction due to the wrong shift posi-
tion being selected, or while parking or traveling at low speeds, the system will
operate to lessen the impact with the detected static object and reduce the
resulting damage.

Examples of function operation

225

4-5. Using the driving support systems

4

Driving

■

When the accelerator pedal is depressed excessively

■

When the vehicle moves in the unintended direction due to the wrong shift
position being selected

P.205

Types of sensors

WARNING

■

To ensure the Parking Support Brake

can operate properly

Observe the following precautions

regarding the sensors (

P.205). Failure

to do so may cause a sensor to not oper-

ate properly, and may cause an accident.

●

Do not modify, disassemble or paint

the sensors.

●

Do not replace a sensor with a part

other than a genuine part.

●

Do not subject a sensor or its sur-

rounding area to a strong impact.

●

Do not damage the sensors, and

always keep them clean.

226

4-5. Using the driving support systems

■

The Parking Support Brake function

(static object) will operate when

The function will operate when the PKSB

OFF indicator is not illuminated or flashing

(

P.66, 67) and all of the following condi-

tions are met:

●

Hybrid system output restriction control

• The Parking Support Brake is enabled.

• The vehicle speed is 9 mph (15 km/h) or

less.

• There is a static object in the traveling

direction of the vehicle and 6 to 13 ft. (2

to 4 m) away.

• The Parking Support Brake determines

that a stronger-than-normal brake opera-

tion is necessary to avoid a collision.

●

Brake control

• Hybrid system output restriction control

is operating.

• The Parking Support Brake determines

that an immediate brake operation is nec-

essary to avoid a collision.

■

The Parking Support Brake function

(static objects) will stop operating when

The function will stop operating if any of the

following conditions are met:

●

Hybrid system output restriction control

• The Parking Support Brake is disabled.

• The system determines that the collision

WARNING

●

If the area around a radar sensor is

subjected to an impact, the system

may not operate properly due to a

sensor malfunction. Have the vehicle

inspected by your Lexus dealer.

■

Handling the suspension

Do not modify the suspension, as

changes to the height or inclination of the

vehicle may prevent the sensors from

detecting objects correctly or cause the

system to not operate or operate unnec-

essarily.

■

If the Parking Support Brake function

(static objects) operates unnecessar-

ily, such as at a railroad crossing

In the event that the Parking Support

Brake function (static objects) operates

unnecessarily, such as at a railroad cross-

ing, brake control will be canceled after

approximately 2 seconds, allowing you

to proceed forward and leave the area,

brake control can also be canceled by

depressing the brake pedal. Depressing

the accelerator pedal after brake control

is canceled will allow you to proceed for-

ward and leave the area.

■

Notes when washing the vehicle

Do not apply intensive bursts of water or

steam to the sensor area.
Doing so may result in the sensor mal-

functioning.

●

When using a high pressure washer to

wash the vehicle, do not spray the sen-

sors directly, as doing so may cause a

sensor to malfunction.

●

When using steam to clean the vehicle,

do not direct steam too close to the

sensors as doing so may cause a sen-

sor to malfunction.

■

When to disable the Parking Support

Brake

In the following situations, disable the

Parking Support Brake as the system

may operate even though there is no

possibility of a collision.

●

When inspecting the vehicle using a

chassis roller, chassis dynamo or free

roller

●

When loading the vehicle onto a boat,

truck or other transport vessel

●

If the suspension has been modified or

tires of a size other than specified are

installed

●

If the front of the vehicle is raised or

lowered due to the carried load

●

When equipment that may obstruct a

sensor is installed, such as a towing

eyelet, bumper protector (an addi-

tional trim strip, etc.), bicycle carrier, or

snow plow

●

When using an automatic car wash

227

4-5. Using the driving support systems

4

Driving

has become avoidable with normal brake

operation.

• The static object is no longer 6 to 13 ft. (2

to 4 m) away from the vehicle or in the

traveling direction of the vehicle.

●

Brake control

• The Parking Support Brake is disabled.

• Approximately 2 seconds have elapsed

since the vehicle was stopped by brake

control.

• The brake pedal is depressed after the

vehicle is stopped by brake control.

• The static object is no longer 6 to 13 ft. (2

to 4 m) away from the vehicle or in the

traveling direction of the vehicle.

■

Detection range of the Parking Support

Brake function (static objects)

The detection range of the Parking Support

Brake function (static objects) differs from

the detection range of the intuitive parking

assist. (

P.208) Therefore, even if the intu-

itive parking assist detects an object and

provides a warning, the Parking Support

Brake function (static objects) may not start

operating.

■

Objects that the Parking Support Brake

function (static objects) may not detect

The sensors may not be able to detect cer-

tain objects, such as the following:

●

Pedestrian

●

Cotton cloth, snow, and other materials

that are poor reflectors of ultrasonic

waves

●

Objects which are not perpendicular to

the ground, are not perpendicular to the

traveling direction of the vehicle, are

uneven or are waving

●

Low objects

●

Thin objects such as wires, fences, ropes

and signposts

●

Objects that are extremely close to the

bumper

■

Intuitive parking assist buzzer

Regardless of whether the intuitive parking

assist system is enabled or not (

P.206), if

the Parking Support Brake function (static

objects) is enabled (

P.219), the front or

rear sensors detect an object and brake

control is performed, the intuitive parking

assist buzzer will sound to notify the driver

of the approximate distance to the object.

■

Situations in which the Parking Support

Brake function (static objects) may

operate even if there is no possibility of a

collision

In some situations, such as the following, the

Parking Support Brake function (static

objects) may operate even though there is

no possibility of a collision.

●

Vehicle surroundings

• When driving on a narrow road

• When driving on a gravel road or in an

area with tall grass

• When driving toward a banner, flag, low-

hanging branch or boom barrier (such as

those used at railroad crossings, toll gates

and parking lots)

• When driving on a narrow path sur-

rounded by a structure, such as in a tun-

nel or on an iron bridge

• When parallel parking

• When there is a rut or hole in the surface

of the road

• When driving on a metal cover (grating),

such as those used for drainage ditches

• When driving on a steep slope

• If a sensor is hit by a large amount of

water, such as when driving on a flooded

road

●

Weather

• If a sensor is covered with ice, snow, dirt,

228

4-5. Using the driving support systems

etc. (when cleared, the system will return

to normal)

• If heavy rain or water strikes a sensor

• When driving in inclement weather such

as fog, snow or a sandstorm

●

Other ultrasonic wave sources

• When vehicle horns, vehicle detectors,

motorcycle engines, air brakes of large

vehicles, the clearance sonar of other

vehicles or other devices which produce

ultrasonic waves are near the vehicle

• If a sticker or an electronic component,

such as a backlit license plate (especially

fluorescent type), fog lights, fender pole

or wireless antenna is installed near a

sensor

●

Changes in the vehicle posture

• If the vehicle is significantly tilted

• If the front of the vehicle is raised or low-

ered due to the carried load

• If the orientation of a sensor has been

changed due to a collision or other

impact

■

Situations in which the Parking Support

Brake function (static objects) may not

operate properly

In some situations, such as the following, this

function may not operate properly.

●

Weather

• When a sensor or the area around a sen-

sor is extremely hot or cold

• When strong winds are blowing

• If a sensor is covered with ice, snow, dirt,

etc. (when cleared, the system will return

to normal)

• If heavy rain or water strikes a sensor

• When driving in inclement weather such

as fog, snow or a sandstorm

●

Vehicle surroundings

• When an object that cannot be detected

is between the vehicle and a detected

object

• If an object such as a vehicle, motorcycle,

bicycle or pedestrian cuts in front of the

vehicle or runs out from the side of the

vehicle

●

Other ultrasonic waves sources

• When vehicle horns, vehicle detectors,

motorcycle engines, air brakes of large

vehicles, the clearance sonar of other

vehicles or other devices which produce

ultrasonic waves are near the vehicle

• If a sticker or an electronic component,

such as a backlit license plate (especially

fluorescent type), fog lights, fender pole

or wireless antenna is installed near a

sensor

●

Changes in the vehicle posture

• If the vehicle is significantly tilted

• If the front of the vehicle is raised or low-

ered due to the carried load

• If the orientation of a sensor has been

changed due to a collision or other

impact

229

4-5. Using the driving support systems

4

Driving

*

: If equipped

This function will operate in situations such as the following if a vehicle is detected
in the traveling direction of the vehicle.

■

When reversing, a vehicle is approaching and the brake pedal is not
depressed, or is depressed late

P.198

Parking Support Brake function (rear-crossing vehicles)

*

If a rear radar sensor detects a vehicle approaching from the right or left at the
rear of the vehicle and the system determines that the possibility of a collision
is high, this function will perform brake control to reduce the likelihood of an
impact with the approaching vehicle.

Examples of function operation

Types of sensors

WARNING

■

To ensure the Parking Support Brake

(rear-crossing vehicles) can operate

properly

Observe the following precautions

regarding the rear radar sensors

(

P.198). Failure to do so may cause a

sensor to not operate properly, and may

cause an accident.

●

Do not modify, disassemble or paint

the sensors.

●

Do not replace a rear radar sensor

with a part other than a genuine part.

●

Do not damage the rear radar sensors,

and always keep the radar sensors and

their surrounding area on the bumper

clean.