2023 HYUNDAI IONIQ 5 lane assist

Driver Assistance System
7-2
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Forward Collision-Avoidance Assist is
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.
In addition, if equipped with front corner
radars, when driving at high speeds,
Forward Collision-Avoidance Assist helps
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 Turning function
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Junction Turning function helps avoid
a collision with an oncoming vehicle in
an adjacent lane when turning left at
a crossroad with the turn signal on by
applying emergency braking.
Junction Crossing function (if equipped)
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Junction Crossing function helps avoid
a collision with oncoming vehicles on
the left or right side when crossing an
intersection by applying emergency
braking.
FORWARD COLLISION–AVOIDANCE ASSIST (FCA) (IF
EQUIPPED)

07
7-3
Lane-Change Oncoming function (if equipped)
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[A] : Oncoming vehicle Lane-Change Oncoming function helps
avoid a collision with an oncoming
vehicle when changing lanes by assisting
the driver’s steering. Lane-Change Side function (if equipped)
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[A] : Front-side vehicle
Lane-Change Side function helps avoid
a collision with the vehicle ahead in
the next lane when changing lanes by
assisting the driver’s steering. Evasive Steering Assist function (if equipped)
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• Driver steering assist
Evasive Steering Assist function
helps 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.
• 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.

Driver Assistance System
7-6
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Forward Cross-Traffic Safety (if equipped)
With the vehicle on, select ‘Driver
Assistance → Forward Safety → Forward
Cross-Traffic Safety’ from the Settings
menu to turn on Junction Crossing
function and deselect to turn off the function.
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.
CAUTION
• If ‘Warning Only’ is selected, braking
and steering (if equipped) is not
assisted.
• The settings for Forward Safety
include ‘Basic function’, ‘Junction
Turning’, ‘Lane-Change Oncoming’,
‘Lane-Change Side’ and ‘Evasive
Steering Assist’ (if equipped).
• If Forward Safety is set to ‘Off’,
Junction Crossing function will
not operate even when ‘Forward
Cross-Traffic Safety’ (if equipped) is
selected.
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.

Driver Assistance System
7-8
Forward Collision-Avoidance
Assist Operation
Basic function
Warning and control
The basic function for Forward Collision-
Avoidance Assist is to warn and help
control the vehicle depending on the
collision risk level: ‘Collision Warning’,
‘Emergency Braking’ and ‘Stopping
vehicle and ending brake control’.
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Collision Warning • To warn the driver of a collision, the
‘Collision Warning’ warning message
will appear on the cluster, an audible
warning will sound.
• If a vehicle is detected in front,
the function will operate when
your vehicle speed is between
approximately 6 - 124 mph (10 - 200
km/h).
• If a pedestrian or cyclist is detected
in front, the function will operate
when your vehicle speed is between
approximately 6 - 53 mph (10 - 85
km/h).
• If ‘Active Assist’ is selected, braking
may be assisted.
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Emergency Braking • 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.
• If a vehicle is detected in front,
the function will operate when
your vehicle speed is between
approximately 6 - 47 mph (10 - 75
km/h).
• 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 6 - 62 mph (10 - 100
km/h) (if equipped with front corner
radar).
The function operation range may
decrease due to the front traffic
condition or the surroundings of the
vehicle.
• If a pedestrian or cyclist is detected
in front, the function will operate
when your vehicle speed is between
approximately 6 - 40 mph (10 - 65
km/h).
• 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.

Driver Assistance System
7-12
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Stopping vehicle and ending brake control • 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.
• Brake control will end after the vehicle
is stopped by emergency braking for
approximately 2 seconds.
CAUTION
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. 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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Collision Warning • To warn the driver of a collision, the
‘Collision Warning’ warning message
will appear on the cluster, an audible
warning will sound.
• The function will operate when
your vehicle speed is between
approximately 25 - 90 mph (40 - 145
km/h) and the oncoming vehicle
speed is approximately above 6 mph
(10 km/h) and the relative speed with
your vehicle is approximately below
124 mph (200 km/h).

07
7-13
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Emergency Steering • 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.
• The function will operate when
your vehicle speed is between
approximately 25 - 90 mph (40 - 145
km/h) and the oncoming vehicle
speed is approximately above 6 mph
(10 km/h) and the relative speed with
your vehicle is approximately below
124 mph (200 km/h).
• In emergency steering situation,
steering is assisted by the function
to help prevent collision with the
oncoming vehicle. 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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Collision Warning • To warn the driver of a collision, the
‘Collision Warning’ warning message
will appear on the cluster, an audible
warning will sound.
• The function will operate when
your vehicle speed is between
approximately 25 - 90 mph (40 - 145
km/h).

Driver Assistance System
7-14
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Emergency Steering • 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.
• The function will operate when
your vehicle speed is between
approximately 25 - 90 mph (40 - 145
km/h).
• In emergency steering situation,
steering is assisted by the function to
help prevent collision with the front-
side vehicle.
CAUTION
Lane-Change Side function does not
operate if the vehicle speed of the
oncoming vehicle from the front side is
0 mph (0 km/h). 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 (Driver steering
assist) • To warn the driver that emergency
steering will be assisted, the
‘Emergency Steering’ message will
appear on the cluster, an audible
warning will sound.
• The function will operate when
your vehicle speed is between
approximately 25 - 53 mph (40 - 85
km/h).
• 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.

07
7-15
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Emergency Steering (Evasive steering
assist) • To warn the driver that emergency
steering will be assisted, the
‘Emergency Steering’ message will
appear on the cluster, an audible
warning will sound.
• The function will operate when
your vehicle speed is between
approximately 40 - 47 mph (65 - 75
km/h).
• 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.
CAUTION
• The steering wheel may turn
automatically when emergency
steering is operating.
• Emergency steering will
automatically cancel when risk
factors disappear. If necessary, the
driver must steer the vehicle.
• Emergency steering may not operate
or may cancel during operation if
the steering wheel is held tight or
steered in the opposite direction.
• When steering is assisted to avoid
collision with a vehicle, pedestrian
and cyclist, Evasive steering assist
will be canceled if collisions with
other objects (vehicles, pedestrians,
or cyclists) are expected.
• Evasive steering assist may not
operate if space to avoid collision in
the driving lane is insufficient.
Information
For more details on warning messages,
refer to Collision Warning in “Basic Function”.
Information
The images or colors may be displayed
differently depending on the specifications
of the instrument panel or theme.