Get Driver assistance system -> Forward Collision-Avoidance Assist (FCA) (if equipped) Guide for Hyundai Ioniq SUV First Generation (2021-2026)

Driver assistance system

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Junction Turning function (if equipped)

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Forward Collision-Avoidance Assist is

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designed to help detect and monitor the

vehicle ahead or help detect a pedestrian

or cyclist in the roadway and warn the

driver that a collision is imminent with

a warning message and an audible

warning, apply emergency braking.

Junction Turning function will help avoid

a collision with an oncoming vehicle in

an adjacent lane when turning left (left-

hand drive) or right (right-hand drive) at

a crossroad with the turn signal on by

applying emergency braking.

In addition, if equipped with front corner

radars, when driving at high speeds,

Forward Collision-Avoidance Assist

will help detect vehicles in front and

adjacent lanes. If a collision is imminent

when changing lanes, Forward Collision-

Avoidance Assist will apply emergency

braking to help prevent a collision.

Junction Crossing function (if

equipped)

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Junction Crossing function will help

avoid a collision with oncoming vehicles

on the left or right side when crossing

an intersection by applying emergency

braking.

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07

Lane-Change Oncoming function (if

equipped)

Evasive Steering Assist function (if

equipped)

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[A] : Oncoming vehicle

śꢀ Driver steering assist

Lane-Change Oncoming function will

help avoid a collision with an oncoming

vehicle when changing lanes by assisting

the driver’s steering.

Evasive Steering Assist function will

help avoid a collision with a vehicle,

pedestrian or cyclist ahead in the

same lane. When a risk of collision

is detected, Evasive Steering Assist

function will warn the driver and if the

driver steers to avoid collision it will

assist the driver’s steering.

Lane-Change Side function (if

equipped)

śꢀ Evasive steering assist

Evasive Steering Assist function helps

avoid a collision with a pedestrian or

cyclist ahead in the same lane. When

a risk of collision is detected, Evasive

Steering Assist function will warn the

driver and if there is space to avoid

collision in the lane, it will assist the

driver’s steering.

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[A] : Front-side vehicle

Lane-Change Side function will help

avoid a collision with the vehicle ahead

in the next lane when changing lanes by

assisting the driver’s steering.

7-3

Driver assistance system

Detecting sensor

CAUTION

Take the following precautions to

maintain optimal performance of the

detecting sensor:

śꢀ Never disassemble the detecting

sensor or sensor assembly, or apply

any impact on it.

śꢀ If the detecting sensors have been

replaced or repaired, we recommend

that you have your vehicle inspected

by an authorised HYUNDAI dealer.

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śꢀ Never install any accessories or

stickers on the front windscreen, or

tint the front windscreen.

śꢀ Pay extreme caution to keep the

front view camera dry.

śꢀ Never place any reflective objects

(for example, white paper, mirror)

over the instrument panel.

śꢀ Do not place any objects near the

front windshield or install any

accessories on the front windshield.

It can affect the performance of the

defogging and defrosting function

of the climate control system, which

may prevent the Driver Assistance

systems from operating.

śꢀ Do not apply licence plate frame or

objects, such as a bumper sticker,

film or a bumper guard, near the

front radar cover.

śꢀ Always keep the front radar and

cover clean and free of dirt and

debris.

Use only a soft cloth to wash the

vehicle. Do not spray pressurised

water directly on the sensor or

sensor cover.

[1]: Front view camera, [2]: Front radar,

[3]: Front corner radar (if equipped),

[4]: Rear corner radar (if equipped)

Refer to the picture above for the

detailed location of the detecting

sensors.

7-4

07

śꢀ If unnecessary force has been

applied to the radar or around the

radar, Forward Collision-Avoidance

Assist may not properly operate

even though a warning message

does not appear on the cluster. We

recommend that the vehicle be

inspected by an authorised HYUNDAI

dealer.

Forward Collision-Avoidance

Assist settings

Setting features

śꢀ Use only genuine parts to repair or

replace a damaged front radar cover.

Do not apply paint to the front radar

cover.

śꢀ Vehicles equipped with front corner

radar and/or rear corner radar

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- Do not apply licence plate frame or

objects, such as a bumper sticker,

film or a bumper guard, near the

front corner radar or rear corner

radar.

- The function may not work

properly when the bumper has

been replaced, or the surroundings

of the front corner radar or rear

corner radar has been damaged or

paint has been applied.

- If a trailer, carrier, etc., is installed,

it may adversely affect the

performance of the rear corner

radar or Forward Collision-

Avoidance Assist may not operate

properly.

Forward Safety

With the vehicle on, select or deselect

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the Settings menu to set whether or not

to use each function.

-

If ‘Active Assist’ is selected, Forward

Collision-Avoidance Assist will warn

the driver with a warning message, an

audible warning and steering wheel

vibration depending on the collision

risk levels. Braking assist or steering

assist (if equipped) will be applied

depending on the collision risk.

-

If ‘Warning Only’ is selected, Forward

Collision-Avoidance Assist will warn

the driver with a warning message, an

audible warning and steering wheel

vibration depending on the collision

risk levels. Braking and steering (if

equipped) will not be assisted. The

driver must apply the brake pedal or

steer the vehicle if necessary.

-

If ‘Off’ is selected, Forward Collision-

Avoidance Assist will turn off. The

warning light will illuminate on the cluster.

The driver can monitor Forward Collision-

Avoidance Assist ON/OFF status from the

Settings menu. If the

warning light

remains ON when Forward Collision-

Avoidance Assist is ON, we recommend

that the vehicle be inspected by an

authorised HYUNDAI dealer.

7-5

Driver assistance system

CAUTION

śꢀ If ‘Warning Only’ is selected, braking

and steering (if equipped) is not

assisted.

śꢀ The settings for Forward Safety

include ‘Basic function’ and ‘Junction

Turning’, Lane-Change Oncoming’,

‘Lane-Change Side’ and ‘Evasive

Steering Assist’ (if equipped).

śꢀ If Forward Safety is set to ‘Off’,

Junction Crossing function will

not operate even when ‘Forward

Cross-Traffic Safety’ (if equipped) is

selected.

śꢀ Steering wheel vibration can be

turned on or off. Select or deselect

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from the Settings menu.

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Forward Cross-Traffic Safety (if

equipped)

With the vehicle on, select ‘Driver

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Cross-Traffic Safety’ from the Settings

menu to turn on Junction Crossing

function and deselect to turn off the

function.

Information

Forward Collision-Avoidance Assist

will turn off when ESC is turned off by

pressing and holding the ESC OFF button.

The warning light will illuminate on

the cluster.

WARNING

When the vehicle is restarted, Forward

Collision-Avoidance Assist will always

turn on. However, if ‘Off’ is selected, the

driver should always be aware of the

surroundings and drive safely.

7-6

07

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Warning Timing

Warning Volume

With the vehicle on, select ‘Driver

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Volume’ from the Settings menu to

change the Warning Volume to ‘High’,

‘Medium’, ‘Low’ or ‘Off’ for Forward

Collision-Avoidance Assist.

However, even if ‘Off’ is selected, the

Warning Volume of Forward Collision

Avoidance Assist will not turn off but the

volume will sound as ‘Low’.

With the vehicle on, select ‘Driver

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Settings menu to change the initial

warning activation time for Forward

Collision-Avoidance Assist.

When the vehicle is first delivered,

Warning Timing is set to ‘Normal’. If you

change the Warning Timing, the warning

time of other Driver Assistance systems

may change.

If you change the Warning Volume,

the warning volume of other Driver

Assistance systems may change.

CAUTION

śꢀ The setting of the Warning Timing

and Warning Volume applies to

all functions of Forward Collision-

Avoidance Assist.

śꢀ Even though ‘Normal’ is selected for

Warning Timing, if the front vehicle

suddenly stops, the initial warning

activation time may seem late.

śꢀ Select ‘Late’ for Warning Timing

when traffic is light and when driving

speed is slow.

Information

If the vehicle is restarted, Warning Timing

and Warning Volume will maintain the

last setting.

7-7

Driver assistance system

Forward Collision-Avoidance

Assist operation

Basic function

Warning and control

The basic function for Forward Collision-

Avoidance Assist is to warn and control

the vehicle depending on the collision

risk level: ‘Collision Warning’, ‘Emergency

Braking’ and ‘Stopping vehicle and

ending brake control’.

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Emergency Braking

śꢀ To warn the driver that emergency

braking will be assisted, the

‘Emergency Braking’ warning

message will appear on the cluster,

an audible warning will sound and the

steering wheel will vibrate.

śꢀ The function will operate under the

following conditions, depending on

the target and the degree of risk.

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- Target vehicle (weak braking):

Your vehicle speed is between

approximately 10-200 km/h

Collision Warning

śꢀ To warn the driver of a collision, the

‘Collision Warning’ warning message

will appear on the cluster, an audible

warning will sound and the steering

wheel will vibrate.

śꢀ If a vehicle is detected in front,

the function will operate when

your vehicle speed is between

approximately 10~200 km/h.

śꢀ If a pedestrian or cyclist is detected

in front, the function will operate

when your vehicle speed is between

approximately 10~85 km/h.

- Target vehicle (strong braking):

Your vehicle speed is between

approximately 10-85 km/

śꢀ If Forward Collision- Avoidance

Assist judges that avoiding a collision

is difficult even by changing the

driving lane, the function will operate

when your vehicle speed is between

approximately 10~100 km/h (if

equipped with front corner radar).

śꢀ The function operation range may

decrease due to the front traffic

condition or the surroundings of the

vehicle.

śꢀ If a pedestrian or cyclist is detected

in front, the function will operate

when your vehicle speed is between

approximately 10~65 km/h.

śꢀ In emergency braking situation,

braking is assisted with strong braking

power by the function to help prevent

collision with the vehicle, pedestrian

or cyclist ahead.

7-8

07

Junction Turning function

Warning and control

Junction Turning function will warn and

control the vehicle depending on the

collision risk level: ‘Collision Warning’,

‘Emergency Braking’ and ‘Stopping

vehicle and ending brake control’

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Stopping vehicle and ending brake control

śꢀ When the vehicle is stopped due

to emergency braking, the ‘Drive

carefully’ warning message will

appear on the cluster.

For your safety, the driver should

depress the brake pedal immediately

and check the surroundings.

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Collision Warning

śꢀ Brake control will end after the vehicle

is stopped by emergency braking for

approximately 2 seconds.

śꢀ To warn the driver of a collision, the

‘Collision Warning’ warning message

will appear on the cluster, an audible

warning will sound and the steering

wheel will vibrate.

śꢀ The function will operate when

your vehicle speed is between

approximately 10~30 km/h and the

oncoming vehicle speed is between

approximately 30~70 km/h.

7-9

Driver assistance system

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Emergency Braking

Stopping vehicle and ending brake control

śꢀ To warn the driver that emergency

braking will be assisted, the

śꢀ When the vehicle is stopped due

to emergency braking, the ‘Drive

carefully’ warning message will

appear on the cluster.

‘Emergency Braking’ warning

message will appear on the cluster,

an audible warning will sound and the

steering wheel will vibrate.

For your safety, the driver should

depress the brake pedal immediately

and check the surroundings.

śꢀ The function will operate when

your vehicle speed is between

approximately 10~30 km/h and the

oncoming vehicle speed is between

approximately 30~70 km/h.

śꢀ Brake control will end after the vehicle

is stopped by emergency braking for

approximately 2 seconds.

śꢀ In emergency braking situation,

braking is assisted with strong braking

power by the function to help prevent

collision with the oncoming vehicle.

Information

If the driver's seat is on the left side,

Junction Turning function will operate

only when the driver turns left. If the

driver's seat position is on right side, the

function will operate only when you turn

right.

7-10

07

Junction Crossing function (if

equipped)

Warning and control

Junction Crossing function will warn

and control the vehicle depending on

collision risk level: ‘Collision Warning’,

‘Emergency Braking’ and ‘Stopping

vehicle and ending brake control’

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Emergency Braking

śꢀ To warn the driver that emergency

braking will be assisted, the

‘Emergency Braking’ warning

message will appear on the cluster,

an audible warning will sound and the

steering wheel will vibrate.

śꢀ The function will operate when

your vehicle speed is between

approximately 10~30 km/h and the

crossing vehicle speed is between

approximately 10~20 km/h.

śꢀ In emergency braking situation,

braking is assisted with strong braking

power by the function to help prevent

collision with the crossing vehicle.

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Collision Warning

śꢀ To warn the driver of a collision, the

‘Collision Warning’ warning message

will appear on the cluster, an audible

warning will sound and the steering

wheel will vibrate.

śꢀ The function will operate when

your vehicle speed is between

approximately 10~30 km/h and the

crossing vehicle speed is between

approximately 10~60 km/h.

7-11

Driver assistance system

Lane-Change Oncoming function (if

equipped)

Warning and control

Lane-Change Oncoming function will

warn and control the vehicle depending

on collision risk level: ‘Collision Warning’

and ‘Emergency Steering’

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Stopping vehicle and ending brake control

śꢀ When the vehicle is stopped due

to emergency braking, the ‘Drive

carefully’ warning message will

appear on the cluster.

For your safety, the driver should

depress the brake pedal immediately

and check the surroundings.

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Collision Warning

śꢀ Brake control will end after the vehicle

is stopped by emergency braking for

approximately 2 seconds.

śꢀ To warn the driver of a collision, the

‘Collision Warning’ warning message

will appear on the cluster, an audible

warning will sound and the steering

wheel will vibrate.

CAUTION

śꢀ The function will operate when

your vehicle speed is between

approximately 40~145 km/h and

the oncoming vehicle speed is

approximately above 10 km/h and

the relative speed with your vehicle is

approximately below 200 km/h.

If the collision angle with the crossing

vehicle is beyond a certain range,

Junction Crossing function warning and

control may be late or may not operate.

7-12

07

Lane-Change Side function (if

equipped)

Warning and control

Lane-Change Side function will warn

and control the vehicle depending on

collision risk level: ‘Collision Warning’

and ‘Emergency Steering’

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Emergency Steering

śꢀ To warn the driver that emergency

steering will be assisted, the

‘Emergency Steering’ warning

message will appear on the cluster,

an audible warning will sound and the

steering wheel will vibrate.

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śꢀ The function will operate when

your vehicle speed is between

approximately 40~145 km/h and

the oncoming vehicle speed is

approximately above 10 km/h and

the relative speed with your vehicle is

approximately below 200 km/h.

Collision Warning

śꢀ To warn the driver of a collision, the

‘Collision Warning’ warning message

will appear on the cluster, an audible

warning will sound and the steering

wheel will vibrate.

śꢀ The function will operate when

your vehicle speed is between

approximately 40~145 km/h.

śꢀ In emergency steering situation,

steering is assisted by the function

to help prevent collision with the

oncoming vehicle.

7-13

Driver assistance system

Evasive Steering Assist function (if

equipped)

Warning and control

Evasive Steering Assist function will warn

and control the vehicle with ‘Emergency

steering’.

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Emergency Steering

śꢀ To warn the driver that emergency

steering will be assisted, the

‘Emergency Steering’ warning

message will appear on the cluster,

an audible warning will sound and the

steering wheel will vibrate.

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Emergency Steering (Driver steering

assist)

śꢀ To warn the driver that emergency

steering will be assisted, the

śꢀ The function will operate when

your vehicle speed is between

approximately 40~145 km/h.

śꢀ In emergency steering situation,

steering is assisted by the function to

help prevent collision with the front-

side vehicle.

‘Emergency Steering’ message will

appear on the cluster, an audible

warning will sound and the steering

wheel will vibrate.

śꢀ The function will operate when

your vehicle speed is between

approximately 40~85 km/h.

śꢀ If there is a risk of collision with a

vehicle, pedestrian and cyclist in

front, the steering will be assisted to

help prevent collision when the driver

steers the vehicle to avoid collision.

CAUTION

Lane-Change Side function does not

operate if the vehicle speed of the

oncoming vehicle from the front side is

0 km/h.

7-14

07

CAUTION

śꢀ The steering wheel may turn

automatically when emergency

steering is operating.

śꢀ Emergency steering will

automatically cancel when risk

factors disappear. If necessary, the

driver must steer the vehicle.

śꢀ Emergency steering may not operate

or may cancel during operation if

the steering wheel is held tight or

steered in the opposite direction.

śꢀ When steering is assisted to avoid

collision with a vehicle, pedestrian

and cyclist, Evasive steering assist

will be cancelled if collisions with

other objects (vehicles, pedestrians,

or cyclists) are expected.

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Emergency Steering (Evasive steering

assist)

śꢀ To warn the driver that emergency

steering will be assisted, the

‘Emergency Steering’ message will

appear on the cluster, an audible

warning will sound and the steering

wheel will vibrate.

śꢀ Evasive steering assist may not

operate if space to avoid collision in

the driving lane is insufficient.

śꢀ The function will operate when

your vehicle speed is between

approximately 65~75 km/h.

śꢀ If there is high risk of collision with a

pedestrian and cyclist in front, and the

vehicle speed to operate emergency

braking is within the operation range,

the steering will be assisted to help

prevent collision when there is space

to avoid collision in the driving lane.

Information

For more details on warning messages,

refer to Collision Warning in “Basic

Function”.

Information

The images or colours may be displayed

differently depending on the specifications

of the instrument panel or theme.

7-15

Driver assistance system

śꢀ Depending on the road and driving

conditions, Forward Collision-

WARNING

Take the following precautions when

using Forward Collision-Avoidance

Assist:

śꢀ For your safety, change the Settings

after parking the vehicle at a safe

location.

Avoidance Assist may warn the driver

late or may not warn the driver.

śꢀ During Forward Collision-Avoidance

Assist operation, the vehicle may

stop suddenly injuring passengers

and shifting loose objects. Always

have the seat belt on and keep loose

objects secured.

śꢀ If any other system’s warning

message is displayed or audible

warning is generated, Forward

Collision-Avoidance Assist warning

message may not be displayed

and audible warning may not be

generated.

śꢀ With ‘Active Assist’ or ‘Warning Only’

selected, when ESC is turned off by

pressing and holding the ESC OFF

button, Forward Collision-Avoidance

Assist will turn off automatically.

In this case, Forward Collision-

Avoidance Assist cannot be set

from the Settings menu and the

warning light will illuminate on the

cluster which is normal. If ESC is

turned on by pressing the ESC OFF

button, Forward Collision-Avoidance

Assist will maintain the last setting.

śꢀ You may not hear the warning sound

of Forward Collision-Avoidance

Assist if the surrounding is noisy.

śꢀ Forward Collision-Avoidance

Assist may turn off or may not

śꢀ Forward Collision-Avoidance Assist

does not operate in all situations or

cannot avoid all collisions.

operate properly or may operate

unnecessarily depending on the road

conditions and the surroundings.

śꢀ The driver should hold the

responsibility to control the vehicle.

Do not solely depend on Forward

Collision-Avoidance Assist. Rather,

maintain a safe braking distance, and

if necessary, depress the brake pedal

to reduce driving speed or to stop

the vehicle.

WARNING

śꢀ Even if there is a problem with

Forward Collision-Avoidance

Assist, the vehicle’s basic braking

performance will operate normally.

śꢀ Never deliberately operate Forward

Collision-Avoidance Assist on people,

objects, etc. It may cause serious

injury or death.

śꢀ Forward Collision-Avoidance

Assist may not operate if the driver

depresses the brake pedal to avoid

collision.

śꢀ During emergency braking, braking

control by Forward Collision-

Avoidance Assist will automatically

cancel when the driver excessively

depresses the accelerator pedal or

sharply steers the vehicle.

7-16

07

Forward Collision-Avoidance

Assist malfunction and

limitations

Forward Collision-Avoidance Assist

malfunction

CAUTION

śꢀ Depending on the condition of the

vehicle, pedestrian and cyclist in

front and the surroundings, the

speed range to operate Forward

Collision-Avoidance Assist may

reduce. Forward Collision-Avoidance

Assist may only warn the driver, or it

may not operate.

śꢀ Forward Collision-Avoidance Assist

will operate under certain conditions

by judging the risk level based on

the condition of the oncoming

vehicle, driving direction, speed and

surroundings.

śꢀ When a collision with a surrounding

vehicle is expected, Lane-Change

Oncoming, Lane-Change Side and

Evasive Steering Assist functions will

only warn the driver (if equipped).

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When Forward Collision-Avoidance

Assist is not working properly, the ‘Check

Forward Safety’ warning message will

appear, and the

and

warning

lights will illuminate on the cluster. We

recommend that the vehicle be inspected

by an authorised HYUNDAI dealer.

Information

śꢀ In a situation where collision is

imminent, braking may be assisted by

Forward Collision-Avoidance Assist

when braking is insufficient by the

driver.

śꢀ The images and coulors in the

instrument cluster may differ

depending on the cluster type or theme

selected from the instrument cluster.

7-17

Driver assistance system

Forward Collision-Avoidance Assist

disabled

WARNING

śꢀ Even though the warning message or

warning light does not appear on the

cluster, Forward Collision-Avoidance

Assist may not properly operate.

śꢀ Forward Collision-Avoidance Assist

may not properly operate in an area

(for example, open terrain), where

any substance are not detected after

turning ON the vehicle.

Limitations of Forward Collision-

Avoidance Assist

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Forward Collision-Avoidance Assist may

not operate normally, or it may operate

unexpectedly under the following

circumstances:

śꢀ The detecting sensor or the

surroundings are contaminated or

damaged

When the front windscreen where the

front view camera is located, front radar

cover, bumper or sensor is covered with

foreign material, such as snow or rain, it

can reduce the detecting performance

and temporarily limit or disable Forward

Collision-Avoidance Assist.

śꢀ The temperature around the front

view camera is high or low due to

surrounding environment

śꢀ The camera lens is contaminated

due to tinted, filmed or coated

windscreen, damaged glass, or sticky

foreign material (sticker, bug, etc.) on

the glass

If this occurs the ‘Forward Safety system

disabled. Camera obscured’ or the

‘Forward Safety system disabled. Radar

blocked’ warning message, and the

and

warning lights will illuminate on

the cluster.

Forward Collision-Avoidance Assist will

operate normally when snow, rain or

foreign material is removed.

If Forward Collision-Avoidance Assist

does not operate normally after

obstruction (snow, rain, or foreign

material) is removed (including trailer,

carrier, etc., from the rear bumper),

we recommend that the vehicle be

inspected by an HYUNDAI dealer.

śꢀ Moisture is not removed or frozen on

the windscreen

śꢀ Washer fluid is continuously sprayed,

or the wiper is on

śꢀ Driving in heavy rain or snow, or thick

fog

śꢀ The field of view of the front view

camera is obstructed by sun glare

śꢀ Street light or light from an oncoming

vehicle is reflected on the wet road

surface, such as a puddle on the road

śꢀ An object is placed on the instrument

panel

7-18

07

śꢀ Your vehicle is being towed

śꢀ The surrounding is very bright

śꢀ A material is near that reflects very

well on the front radar, such as a

guardrail, nearby vehicle, etc.

śꢀ The surrounding is very dark, such as

śꢀ The cyclist in front is on a bicycle

made of material that does not reflect

on the front radar

in a tunnel, etc.

śꢀ The brightness changes suddenly, for

example when entering or exiting a

tunnel

śꢀ The vehicle in front is detected late

śꢀ The vehicle in front is suddenly

śꢀ The brightness outside is low, and the

blocked by a obstacle

headlamps are not on or are not bright

śꢀ The vehicle in front suddenly changes

śꢀ Driving through steam, smoke or

lane or suddenly reduces speed

shadow

śꢀ The vehicle in front is bent out of

śꢀ Only part of the vehicle, pedestrian or

shape

cyclist is detected

śꢀ The front vehicle’s speed is fast or

śꢀ The vehicle in front is a bus, heavy

truck, truck with a unusually shaped

luggage, trailer, etc.

slow

śꢀ The vehicle in front steers in the

opposite direction of your vehicle to

avoid a collision

śꢀ The vehicle in front has no tail lights,

tail lights are located unusually, etc.

śꢀ With a vehicle in front, your vehicle

śꢀ The brightness outside is low, and the

changes lane at low speed

tail lamps are not on or are not bright

śꢀ The vehicle in front is covered with

śꢀ The rear of the front vehicle is small

or the vehicle does not look normal,

such as when the vehicle is tilted,

overturned, or the side of the vehicle

is visble, etc.

snow

śꢀ You are departing or returning to the

lane

śꢀ Unstable driving

śꢀ The front vehicle’s ground clearance is

śꢀ You are on a roundabout and the

low or high

vehicle in front is not detected

śꢀ A vehicle, pedestrian or cyclist

śꢀ You are continuously driving in a circle

suddenly cuts in front

śꢀ The vehicle in front has an unusual

śꢀ The bumper around the front radar is

impacted, damaged or the front radar

is out of position

shape

śꢀ The vehicle in front is driving uphill or

downhill

śꢀ The temperature around the front

śꢀ The pedestrian or cyclist is not

fully detected, for example, if the

pedestrian is leaning over or is not

fully walking upright

śꢀ The pedestrian or cyclist is wearing

clothing or equipment that makes it

difficult to detect as a pedestrian or

cyclist

radar is high or low

śꢀ Driving through a tunnel or iron bridge

śꢀ Driving in large areas where there

are few vehicles or structures (for

example, desert, meadow, suburb,

etc.)

śꢀ Driving near areas containing metal

substances, such as a construction

zone, railroad, etc.

7-19

Driver assistance system

śꢀ You are driving by a pedestrian,

cyclist, traffic signs, structures, etc.,

near the intersection

śꢀ Driving in a parking lot

śꢀ Driving through a tollgate,

construction area, unpaved road,

partial paved road, uneven road,

speed bumps, etc.

śꢀ Driving on an incline road, curved

road, etc.

OADAS044

śꢀ Driving through a roadside with trees

or streetlights

The illustration above shows the image

the front view camera and front radar

will detect as a vehicle, pedestrian and

cyclist.

śꢀ The adverse road conditions cause

excessive vehicle vibrations whilst

driving

śꢀ The pedestrian or cyclist in front is

śꢀ Your vehicle height is low or high

due to heavy loads, abnormal tyre

pressure, etc.

moving very quickly

śꢀ The pedestrian or cyclist in front is

short or is posing a low posture

śꢀ Driving through a narrow road where

trees or grass are overgrown

śꢀ The pedestrian or cyclist in front has

impaired mobility

śꢀ There is interference by

electromagnetic waves, such as

driving in an area with strong radio

waves or electrical noise

śꢀ The pedestrian or cyclist in front is

moving intersected with the driving

direction

śꢀ There is a group of pedestrians,

cyclists or a large crowd in front

śꢀ The pedestrian or cyclist is wearing

clothing that easily blends into the

background, making it difficult to

detect

śꢀ The pedestrian or cyclist is difficult to

distinguish from the similar shaped

structure in the surroundings

7-20

07

Junction Crossing, Lane-Change

Oncoming, Lane-Change Side, Evasive

Steering Assist function (if equipped)

śꢀ The speed of the other vehicle is very

fast that it passes by your vehicle in a

short time

śꢀ The temperature around the front

corner radar or rear corner radar is

high or low

śꢀ Your vehicle passes by the other

vehicle

śꢀ Your vehicle has started at the same

time as the vehicle next to you and

has accelerated

śꢀ A trailer or carrier is installed around

the rear corner radar

śꢀ The front corner radar or rear corner

radar is covered with snow, rain, dirt,

etc.

śꢀ The vehicle in the next lane moves

two lanes away from you, or when the

vehicle two lanes away moves to the

next lane from you

śꢀ The bumper around the front corner

radar or rear corner radar is covered

with objects, such as a bumper

śꢀ A motorcycle or bicycle is detected

śꢀ A vehicle such as a flat trailer is

sticker, bumper guard, bike rack, etc.

detected

śꢀ The bumper around the front corner

radar or rear corner radar is impacted,

damaged or the radar is out of

position

śꢀ The front corner radar or rear corner

radar is blocked by other vehicles,

walls or pillars

śꢀ A big vehicle such as a bus or truck is

detected

śꢀ A small moving obstacle such as a

pedestrian, animal, shopping cart or a

baby stroller is detected

śꢀ A vehicle with low height such as a

sports car is detected

śꢀ Driving on a highway (or motorway)

śꢀ The lane is difficult to see due to

foreign material, such as rain, snow,

dust, sand, oil and water puddles

ramp

śꢀ Driving on a road where the guardrail

or wall is in double structure

śꢀ The colour of the lane marking is not

śꢀ The other vehicle drives very close

behind your vehicle, or the other

vehicle passes by your vehicle in close

proximity

distinguishable from the road

7-21

Driver assistance system

śꢀ There are markings on the road near

the lane or the markings on the road

looks similar to the lane markings

WARNING

śꢀ Driving on a curved road

śꢀ The shadow is on the lane marking by

a median strip, trees, guardrail, noise

barriers, etc.

śꢀ The lane number increases or

decreases, or the lane markings are

crossing

śꢀ There are more than two lane

markings on the road

śꢀ The lane markings are complicated or

a structure substitutes for the lines,

such as a construction area

OADAS014R

śꢀ There are road markings, such as

zigzag lanes, crosswalk markings and

road signs

śꢀ The lane suddenly disappears, such as

at the intersection

śꢀ The lane is very wide or narrow

śꢀ There is a kerb or road edges without

a lane

śꢀ The vehicle in front is driving with one

side on the lane marking

OADAS016R

OADAS018R

śꢀ The distance to the front vehicle is

Forward Collision-Avoidance Assist

may not detect other vehicles,

pedestrians or cyclists in front of you

on curved roads adversely affecting

the performance of the sensors. This

may result in no warning, braking

assist or steering assist (if equipped)

when necessary.

extremely short

When driving on a curve, you must

maintain a safe braking distance,

and if necessary, steer the vehicle

and depress the brake pedal to

reduce your driving speed in order to

maintain a safe distance.

7-22

07

śꢀ Driving on a sloped road

OADAS015R

OADAS012R

OADAS017R

OADAS019R

Forward Collision-Avoidance Assist

may detect a vehicle, pedestrian or

cyclist in the next lane or outside the

lane when driving on a curved road.

If this occurs, Forward Collision-

Avoidance Assist may unnecessarily

warn the driver and control the brake

or steering wheel (if equipped).

Always check the traffic conditions

around the vehicle.

OADAS010R

OADAS011R

Forward Collision-Avoidance Assist

may not detect other vehicles,

pedestrians or cyclists in front of

you whilst driving uphill or downhill,

adversely affecting the performance

of the sensors.

This may result in unnecessary

warning, braking assist or steering

assist (if equipped) or no warning,

braking assist or steering assist (if

equipped) when necessary.

Also, vehicle speed may rapidly

decrease when a vehicle, pedestrian

or cyclist ahead is suddenly

detected.

Always have your eyes on the road

whilst driving uphill or downhill and

if necessary, steer your vehicle and

depress the brake pedal to reduce

your driving speed in order to

maintain a safe distance.

7-23

Driver assistance system

śꢀ Changing lanes

OADAS031R

[A] : Your vehicle, [B] : Lane changing vehicle,

[C] : Same lane vehicle

OADAS030R

[A] : Your vehicle, [B] : Lane changing vehicle

When a vehicle in front of you

When a vehicle moves into your lane

from an adjacent lane, it cannot

be detected by the sensor until it

is in the sensor's detection range.

Forward Collision-Avoidance Assist

may not immediately detect the

vehicle when the vehicle changes

lanes abruptly. In this case, you must

maintain a safe braking distance,

and if necessary, steer your vehicle

and depress the brake pedal to

reduce your driving speed in order to

maintain a safe distance.

merges out of the lane, Forward

Collision-Avoidance Assist may not

immediately detect the vehicle that

is now in front of you. In this case,

you must maintain a safe braking

distance, and if necessary, steer your

vehicle and depress the brake pedal

to reduce your driving speed in order

to maintain a safe distance.

7-24

07

śꢀ Detecting vehicle

WARNING

śꢀ When you are towing a trailer or

another vehicle, we recommend that

Forward Collision-Avoidance Assist is

turned off due to safety reasons.

śꢀ Forward Collision-Avoidance Assist

may operate if objects that are

similar in shape or characteristics to

vehicles, pedestrians and cyclists are

detected.

śꢀ Forward Collision-Avoidance Assist

does not operate on bicycles,

motorcycles, or smaller wheeled

objects, such as luggage bags,

shopping carts, or strollers.

śꢀ Forward Collision-Avoidance

Assist may not operate normally if

interfered by strong electromagnetic

waves.

śꢀ Forward Collision-Avoidance Assist

may not operate for 15 seconds after

the vehicle is started, or the front

view camera is initialised.

ONE1071156

If the vehicle in front of you has

cargo that extends rearward from

the cab, or when the vehicle in front

of you has higher ground clearance,

additional special attention is

required. Forward Collision-

Avoidance Assist may not be able

to detect the cargo extending from

the vehicle. In these instances,

you must maintain a safe braking

distance from the rearmost object,

and if necessary, steer your vehicle

and depress the brake pedal to

reduce your driving speed in order to

maintain distance.

7-25

Driver assistance system -> Forward Collision-Avoidance Assist (FCA) (if equipped) for Your Hyundai Ioniq SUV First Generation (2021-2026)

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