HYUNDAI IONIQ 5 2023 Owners Manual

07
7-99
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Hands-off warning
If the driver takes their hands off the
steering wheel for several seconds, the
‘Place hands on the steering wheel’
warning message will appear and an
audible warning will sound in stages.
First stage : Warning message
Second stage : Warning message (red steering wheel) and
audible warning
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If the driver still does not have their
hands on the steering wheel after the
hands-off warning, the ‘Lane Following
Assist (LFA) canceled’ warning message
will appear and Lane Following Assist will
be automatically canceled.
WARNING
• The steering wheel may not be
assisted if the steering wheel is held
very tight or the steering wheel is
steered over a certain degree.
• Lane Following Assist does not
operate at all times. It is the
responsibility of the driver to safely
steer the vehicle and to maintain the
vehicle in its lane.
• The hands–off warning message
may appear late depending on road
conditions. Always have your hands
on the steering wheel while driving.
• If the steering wheel is held very
lightly the hands–off warning
message may appear because Lane
Following Assist may not recognize
that the driver has their hands on the
steering wheel.
• If you attach objects to the steering
wheel, the hands-off warning may
not work properly.

Driver Assistance System
7-100
Information
• For more details on setting the functions in the infotainment system,
refer to “Vehicle Settings” section in
chapter 4.
• When both lane markings are detected,
the lane lines on the cluster will change
from grey to white.
„„Lane undetected „„Lane detected
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• The images and colors in the cluster
may differ depending on the cluster
type or theme selected from the
cluster.
• If lane markings are not detected,
steering wheel control by Lane
Following Assist can be limited
depending on whether a vehicle is in
front or the driving conditions of the
vehicle.
• Even though the steering is assisted
by Lane Following Assist, the driver
may control the steering wheel.
• The steering wheel may feel heavier
or lighter when the steering wheel is
assisted by Lane Following Assist than
when it is not.
Information
The images or colors may be displayed
differently depending on the specifications
of the instrument panel or theme.
Lane Following Assist
Malfunction and Limitations
Lane Following Assist malfunction
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When Lane Following Assist is not
working properly, the ‘Check Lane
Following Assist (LFA) system’ warning
message will appear for several seconds,
and the master (
) warning light
illuminates on the cluster. If it occurs,
have the vehicle be inspected by an
authorized HYUNDAI dealer.
Limitations of Lane Following Assist
For more details on Lane Following Assist
limitations, refer to “Lane Keeping Assist
(LKA)” section in this chapter.
Information
For more details on Lane Following Assist
precautions, refer to “Lane Keeping Assist
(LKA)” section in this chapter.

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Basic function
Highway Driving Assist is designed to
help detect vehicles and lanes ahead,
and help maintain distance from the
vehicle ahead, maintain the set speed,
and help center the vehicle in the lane
while driving on the highway.
OADAS035
Highway Lane Change Assist (if equipped)
Highway Lane Change Assist function
helps change lanes to the direction the
driver slightly moves the turn signal
switch if the function judges that lane change is possible.OADAS036
Information
• Highway Driving Assist is available
only on controlled access road of
certain highways. (except for the
interchange/junction)

à Controlled access road indicates
roads with limited entrances and exits that allow uninterrupted high
speed traffic flow. Only passenger
cars and motorcycles are allowed on
controlled access roads.
• Additional highways may be expanded
by future navigation updates.
Information
Highway Driving Assist operates on main
roads of highways, and does not operate
on interchange or junctions.
HIGHWAY DRIVING ASSIST (HDA) (IF EQUIPPED)

Driver Assistance System
7-102
Detecting sensor
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[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.
CAUTION
For more details on the precautions of
the detecting sensors, refer to “Forward
Collision-Avoidance Assist (FCA)”
section in this chapter.
Highway Driving Assist Settings
Setting features
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Basic function
With the vehicle on, select or
deselect ‘Driver Assistance → Driving
Convenience’ from the Settings menu to
set whether to use each function. - If ‘Highway Driving Assist’ is selected, it helps maintain distance from the
vehicle ahead, maintain the set speed,
and helps center the vehicle in the lane.
Highway Lane Change Assist (if equipped)
- If ‘Highway Lane Change Assist’ is selected, it helps the driver change lanes.

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Information
• When ‘Highway Driving Assist’ is
deselected, the setting for ‘Highway
Lane Change Assist’ cannot be changed.
• If there is a problem with the functions, the settings cannot be changed. Have the vehicle be inspected by an
authorized HYUNDAI dealer.
• If the vehicle is restarted, the functions will maintain the last setting.
WARNING
For your safety, change the Settings
after parking the vehicle at a safe
location.
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Warning Volume
With the vehicle on, select ‘Driver
Assistance → Warning Volume’ from the
Settings menu to change the Warning
Volume to ‘High’, ‘Medium’ or ‘Low’ for
Highway Driving Assist.
If you change the warning volume,
the Warning Volume of other Driver
Assistance systems may change.
Highway Driving Assist
Operation
Basic function
Display and control
You can see the status of the Highway
Driving Assist operation in the Driving
Assist view on the cluster. Refer to “View
Modes” section in chapter 4.
Highway Driving Assist will be displayed
as below depending on the status of the function.
„„Operating state „„Standby state
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(1) Highway Driving Assist indicator, whether there is a vehicle ahead
and the selected distance level are
displayed.

à Highway Driving Assist indicator
- Green
: Operating state
- Grey
: Standby state
- White
blink: Accelerator
depressed state
(2) Set speed
(3) Lane Following Assist indicator
(4) Whether there is a vehicle ahead and
the selected headway
(5) Whether the lane is detected or not

Driver Assistance System
7-104
Information
For more details on the display refer to
“Smart Cruise Control (SCC)” and “Lane
Following Assist (LFA)” sections in this
chapter.
Highway Driving Assist operating
Highway Driving Assist will operate when
entering or driving on the main road of
highways, and satisfying all the following conditions: - Lane Following Assist is operating
- Smart Cruise Control is operating
Information
• While driving on the highway, if
Smart Cruise Control starts operating,
Highway Driving Assist will operate.
• When entering the main roads of
highways while Smart Cruise Control is
operating, Driving Assist will not turn
on if Lane Following Assist is turned off. •
Restarting after stopping
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When Highway Driving Assist is
operating, your vehicle will stop if the
vehicle ahead of you stops. Also, if the
vehicle ahead of you starts moving
within 30 seconds after the stop, your
vehicle will start as well. In addition,
after the vehicle has stopped and 30
seconds have passed, the ‘Use switch
or pedal to accelerate’ message
will appear on the cluster. Depress
the accelerator pedal or push the +
switch, - switch or
switch to start
driving.

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•
Hands-off warning
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If the driver takes their hands off the
steering wheel for several seconds,
the ‘Place hands on the steering
wheel’ warning message will appear
and an audible warning will sound in
stages.
First stage : Warning message
Second stage : Warning message (red steering wheel) and
audible warning
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If the driver still does not have their
hands on the steering wheel after
the hands-off warning, the ‘Highway
Driving Assist (HDA) canceled’
warning message will appear and
Highway Driving Assist and Lane
Change Assist will be automatically canceled.
• Driving speed limit
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When Highway Driving Assist is
canceled by the hands-off warning,
The driving speed will be limited. While Driving Speed Limit function
is operating, the ‘Driver’s grasp
not detected. Driving speed will be
limited’ warning message will appear
on the cluster, and an audible warning
will sound continuously.

Driver Assistance System
7-106
•
Driving to one side within lane (if equipped)
OADAS037
When vehicle speed is above 40 mph
(60 km/h), if a vehicle around you
is driving at a close distance, your
vehicle will control steering in the
opposite direction of the vehicle to
assist in safe driving.
If there are vehicles in both sides
of the lane that are driving close to
you, the function will not veer to the
opposite side of the lane.
Highway Driving Assist standby
When the Smart Cruise Control is
temporarily canceled while Highway
Driving Assist is operating, Highway
Driving Assist will be in the standby state.
At this time, Lane Following Assist will
operate properly.
Information
• Driving Speed Limit helps you drive
below 40 mph (60 km/h). At this time, the vehicle decelerates due to the
vehicle ahead. After the vehicle has decelerated, it cannot automatically accelerate.
• Driving Speed Limit will cancel in the
following circumstances:
- When the driver grabs the steering wheel again
- When the driver turns on Lane
Following Assist by pressing the Lane
Driving Assist button
- When Smart Cruise Control switch +, -,
or button is pushed, or
the accelerator pedal or the brake
pedal is depressed

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Highway Lane Change Assist (if equipped)
Display and control
You can see the status of the Highway
Lane Change Assist function operation
in the Driving Assist view on the cluster.
Refer to “View Modes” section in chapter
4.
Highway Lane Change Assist function
will be displayed as below depending on
the status of the function.
„„Ready/Operating
„„Standby/Canceled
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(1) Highway Lane Change Assist indicator • Green
on : Ready state
• Green
blink : Operating state
• Grey
on : Standby state
• White
blink : Canceled state
(2) Green lane line
The green lane line is displayed when
the function starts operating, and until
the vehicle steps on the lane line. (3) Green arrow and shade
The green arrow is displayed when a
certain amount of time has passed
after the function has started
operating, and until the lane change
has completed.
(4) Message • Message is displayed when the
function does not operate even
though the turn signal lever is used.
• Message is displayed when the function is canceled while
operating.
To turn on Highway Lane Change Assist
Highway Lane Change Assist function
will turn on when the following
conditions are satisfied. • The Driving Assist button or Lane
Driving Assist button is used to turn
on Highway Driving Assist.
Highway Lane Change Assist ready to
operate
While Highway Lane Change Assist function is on, the function will be
ready to operate when all the following
conditions are satisfied: • Highway Driving Assist is operating
• Lane Following Assist is operating
• A vehicle in the rear area of your
vehicle is detected more than once
after the vehicle is turned on
• Your vehicle speed is above 40 mph
(60 km/h)
• Hands-off warning is not displayed on
the cluster
• Hazard warning flasher is off

Driver Assistance System
7-108
Information
• While Lane Change Assist function
is turned on (indicator on), Lane
Following Assist will not cancel even
if the turn signal indicator or hazard
warning flasher is operating.
• Lane Change Assist function turns off automatically when driven in the
following road conditions:
- One driving lane
- A road with a intersection or
crosswalk ahead
- A road with no structure, such as a medium strip, guardrails, etc.
- There is a pedestrian or cyclist on the
road ahead
• When the function is in the ready state, and vehicle speed is below 35 mph (55 km/h), the function will change to the standby state.
WARNING
When Highway Lane Change Assist
function turns off while operating,
steering assist will be temporarily
canceled. Always be cautious while driving. Highway Lane Change Assist operating
„„Turn signal lever
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[1] : Center
Highway Lane Change Assist function
will operate, when you push the turn
signal lever up or down to the A or B
position while the function is in the ready
state (
indicator is green), and all of
the following conditions are satisfied: • The driver has his/her hand on the
steering wheel
• There is no collision risk in the
direction of lane change
• There is a single dotted lane line in the
direction of lane change
• There are no Forward Collision-
Avoidance Assist and Blind Spot
Collision-Avoidance Assist warnings
• The vehicle is driven in the middle of
the lane (should not be driving close
to one side of the lane)
• The road you are driving on, or the
road you are about to change lane is a
road that the function can operate