2023 HYUNDAI IONIQ 5 radar

2-2
Vehicle Information, Consumer Information and Reporting Safety DefectsExtErior ovErviEw (i)
„„Front view
The actual shape may differ from the illustration.
ONE1011007N
1. Hood ....................................................... 5-73
2. Headlamp .............................................. 9-49
3. Tires and wheels ................................... 9-22
4. Outside rearview mirror .......................5-59
5. Vision/Solar roof ..........................5-67, 5-706. Front windshield wiper blades
...5-99, 9-16
7. Windows ............................................... 5-63
8. Front radar ............................................... 7-4
9. Surround-front view camera ...............7-116
10. Charging display lamp ..........................1-25

04
4-13
WARNING
Electronic Brake Force Distribution
(EBD) system warning light
When both ABS and Parking Brake &
Brake Fluid warning lights are on, the
brake system will not work normally
and you may experience an unexpected
and dangerous situation during sudden
braking.
If this occurs, avoid high speed driving
and abrupt braking.
Have the vehicle inspected by an
authorized HYUNDAI dealer as soon as possible.
NOTICE
Electronic Brake Force Distribution
(EBD) system warning light
When the ABS warning light is on
or both ABS and Parking Brake &
Brake Fluid warning lights are on, the
speedometer, odometer, or tripmeter
may not work. Also, the EPS warning
light may illuminate and the steering
effort may increase or decrease.
If this occurs, have the vehicle
inspected by an authorized HYUNDAI dealer as soon as possible. Electric Power Steering (EPS)
warning light
This warning light illuminates:
•
When you set the Start/Stop button to the ON position.
- The electric powering steering warning light illuminates for about 3
seconds and then goes off.
• Whenever there is a malfunction with
the electric power steering.
If this occurs, have the vehicle
inspected by an authorized HYUNDAI
dealer.
Master warning light
This warning light illuminates:
When there is a malfunction in operation
in any of the following systems: - Forward Collision-Avoidance Assist malfunction (if equipped)
- Forward Collision-Avoidance Assist radar blocked (if equipped)
- Blind-Spot Collision Warning malfunction (if equipped)
- Blind-Spot Collision Warning radar blocked (if equipped)
- LED headlamp malfunction (if equipped)
- High Beam Assist malfunction (if equipped)
- Smart Cruise Control malfunction (if equipped)
- Smart Cruise Control radar blocked (if equipped)
- Tire Pressure Monitoring System (TPMS) malfunction
To identify the details of the warning,
look at the LCD display.

6
6. Driving Your Vehicle
Before Driving ................................................................................................... 6-3
Before Entering the Vehicle ......................................................................................... 6-3
Before Starting ............................................................................................................. 6-3
Start/Stop Button .............................................................................................. 6-4
Start/Stop Button Positions ......................................................................................... 6-5
Starting the Vehicle ..................................................................................................... 6-6
Turning Off the Vehicle ................................................................................................ 6 -7
Remote Start ................................................................................................................ 6-8
Reduction Gear ................................................................................................. 6-9
Reduction Gear Operation .......................................................................................... 6-9
LCD Display Messages (Cluster) ................................................................................ 6-13
Good Driving Practices .............................................................................................. 6-15
Regenerative Braking System ......................................................................... 6-16
One Pedal Driving........................................................................................................6-17 i-Pedal ......................................................................................................................... 6-18
Smart Recuperation System ........................................................................... 6-19
Smart Recuperation System Setting ......................................................................... 6-19
To Activate Smart Recuperation System .................................................................. 6-19
Ready to Operate ...................................................................................................... 6-20
How to Operate .......................................................................................................... 6-21
Smart Recuperation System Will Be Temporarily Cancelled When: .......................6-21
To Resume Smart Recuperation System .................................................................. 6-21
Vehicle-to-Vehicle Distance Recognition Sensor (Front Radar) .............................6-22
System Malfunction ................................................................................................... 6-23
Limitations of the System .......................................................................................... 6-23
Braking System ............................................................................................... 6-26
Power-Assist Brakes ................................................................................................... 6-26
Disc Brakes Wear Indicator........................................................................................ 6-27
Electronic Parking Brake (EPB) .................................................................................. 6-27
Auto Hold .................................................................................................................... 6-32
Anti-Lock Brake System (ABS) ................................................................................... 6-35
Electronic Stability Control (ESC) ............................................................................. 6-37
Vehicle Stability Management (VSM) ...................................................................... 6-40
Hill-Start Assist Control (HAC) ................................................................................... 6-41
Good Braking Practices ............................................................................................ 6-42

Driving Your Vehicle
6-22
Vehicle-to-Vehicle Distance
Recognition Sensor (Front
Radar)
ONE1071018
[2] : Front radar For detail location of sensor, refer to the picture
above.
In order for the Smart Recuperation
System to operate properly, always make
sure the radar sensor cover is clean and
free of dirt, snow, and debris. Dirt, snow,
or foreign substances on the lens may
adversely affect the sensing performance
of the sensor. In this case, the system
operation may stop temporarily and not
operate normally.
CAUTION
• Do not apply license plate frame or
foreign objects such as a bumper
sticker or a bumper guard near the
radar sensor. Doing so may adversely
affect the sensing performance of
the radar.
• Always keep the radar sensor and
lens cover clean and free of dirt and debris.
• Use only a soft cloth to wash the
vehicle. Do not spray pressurized
water directly on the sensor or
sensor cover.
• Be careful not to apply unnecessary
force on the radar sensor or sensor
cover. If the sensor is forcibly
moved out of proper alignment,
the Smart Recuperation System
may not operate correctly. In this
case, a warning message may not
be displayed. Have the vehicle
inspected by an authorized HYUNDAI
dealer.
• If the front bumper becomes
damaged in the area around the
radar sensor, the Smart Recuperation
System may not operate properly.
Have the vehicle authorized
HYUNDAI dealer.
• Use only genuine parts or the
equivalent specified for your vehicle
to repair or replace a damaged
sensor or sensor cover. Do not apply
paint to the sensor cover.

06
6-23
System Malfunction
OOSEV040521L
Check smart recuperation system
The message will appear when the
system is not functioning normally. The
system will be cancelled and the word
'AUTO' on the cluster will disappear and
instead display regenerative braking
level. Check for foreign substances on
the front radar. Remove any dirt, snow, or
foreign material that could interfere with
the radar sensors. If the system still does
not operate normally, take your vehicle
to an authorized HYUNDAI dealer and
have the system checked.
Limitations of the System
The Smart Recuperation System may
not operate properly in certain situations
when the driving condition is beyond the
performance of the front radar sensor.
Driver's attention is required in such
cases when the system does not react
properly or operate unintentionally.On curves
OTM058117
When coasting on the curve, the system
may not detect the vehicle in your lane
and the regenerative braking level will
reduce automatically, making you feel
that the vehicle is accelerating.
Also, if the system suddenly recognizes
the vehicle in front, the regenerative
braking level will increase automatically,
making you feel that the vehicle is
decelerating.
The driver must maintain a safe braking
distance, and if necessary, depress the
brake pedal to reduce your driving speed
in order to maintain a safe distance.
OTM058073
Your vehicle speed can be reduced due
to a vehicle in the adjacent lane.
Apply the accelerator pedal and select
the appropriate speed. Check to be sure
that the road conditions permit safe
operation of the Smart Recuperation
System.

Driving Your Vehicle
6-24
On inclines
ONE1071209
When coasting on an uphill or downhill,
the system may not detect the vehicle in
your lane and the regenerative braking
level will reduce automatically, making
you feel that the vehicle is accelerating.
Also, if the system suddenly recognizes
the vehicle in front, the regenerative
braking level will increase automatically,
making you feel that the vehicle is
decelerating.
The driver must maintain a safe braking
distance, and if necessary, depress the
brake pedal to reduce your driving speed
in order to maintain a safe distance. Lane changingOTM058074
• A vehicle which moves into your lane
from an adjacent lane cannot be
recognized by the sensor until it is in
the sensor's detection range.
• The radar may not detect immediately
when a vehicle cuts in suddenly.
Always pay attention to the traffic,
road and driving conditions.

Driver Assistance System
7-2
OJK070172
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
ONE1071268N
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)
OJK071221N
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)

Driver Assistance System
7-4
Detecting sensor
ONE1071002K
ONE1071003
ONE1071004N
[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
Take the following precautions to
maintain optimal performance of the
detecting sensor: • Never disassemble the detecting
sensor or sensor assembly, or cause
any damage to it.
• If the detecting sensors have
been replaced or repaired, have
the vehicle be inspected by an
authorized HYUNDAI dealer.
• Never install any accessories or
stickers on the front windshield, or
tint the front windshield.
• Pay extreme caution to keep the
front view camera dry.
• Never place any reflective objects
(for example, white paper, mirror)
over the dashboard.
• 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
• Do not place objects or mount
structures near the windshield.
When operating the air conditioner,
moisture and defrost performance
may be poor, and driver assistance
functions may not work.
• Do not apply license plate frame or
objects, such as a bumper sticker,
film or a bumper guard, near the
front radar cover.
• 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 pressurized
water directly on the sensor or
sensor cover.