2023 HYUNDAI IONIQ 5 engine

Convenience Features
5-26
Inoperable condition
If you do not contact the digital key (card
key) to the center of the door handle
authentication pad accurately., it may
not work. In addition, if you overlap and
use the key with NFC-enabled cards such
as transportation card or credit card, it
does not work.
Note that if you try to lock your vehicle
with digital key (card key) in following
cases, the doors will not be locked and
chime will sound for 3 seconds. •
The Smart Key is in the vehicle.
• The Engine Start/Stop button is in
ACC or ON position.
• Any of the doors, hood and trunk are open
If the digital key (card key) does not
work, please detach the key around
4 inches (0.1 m) from the handle
authentication pad and retry to contact.
The card key may be damaged by the
impact. It would not work properly if
the key is damaged. You should buy a
new card and register again. Long-time
exposure to high temperature may cause
the card key to malfunction. Please be
careful not to expose the key to direct
sunlight or high temperature.
After unlock the door or start up the
vehicle with digital key, even though
the driver tries to lock the doors by the
central door lock switch, the door lock
will be once locked and immediately
released at the moment of door closed.
Start-up with Card key
After placing your registered card key
onto the interior authentication pad
(wireless charger), step on the brake and
press the Engine Start/Stop button.
WARNING
• If you do not place the digital key
(card key) onto the center of the
interior authentication pad (wireless
charger) exactly, the card key may
not be recognized. If the engine is
not turned on, adjust and place the
key again.
• If you overlap and use the key
with NFC-enabled cards such as
transportation card or credit card,
the card key may not be recognized.
• If the digital key (card key) does not
work, please detach the key around
4 inches (0.1 m) from the handle
authentication pad and retry to
contact.
• The card key may be damaged due to
impact. It would not work properly if
the key is damaged. You should buy a
new card and register again.
For more information, refer to the
Engine Start/Stop button in chapter 6.

Convenience Features
5-36
CAUTION
Opening a door when something is
approaching may cause damage or
injury. Be careful when opening doors
and watch for vehicles, motorcycles,
bicycles or pedestrians approaching the
vehicle in the path of the door.
WARNING
If you stay in the vehicle for a long time
while the weather is very hot or cold,
there are risks of injuries or danger to
life. Do not lock the vehicle from the
outside when someone is in the vehicle.
Automatic Door Lock and Unlock
Features
Your vehicle is equipped with features
that will automatically lock or unlock
your vehicle based on settings you select
in the infotainment system screen.
Auto LOCK Enable on speed
When this feature is set in the
infotainment system screen, all the doors
will be locked automatically when the
vehicle exceeds 9 mph (15 km/h).
Auto LOCK Enable on shift
When this feature is set in the
infotainment system screen, all the doors
will be locked automatically when the
vehicle is shifted out of P (Park) while the engine is running.
Auto UNLOCK On Shift to P
When this feature is set in the
infotainment system screen, all the doors
will be unlocked automatically when the
vehicle is shifted back into P (Park) while the engine is running.
Auto UNLOCK Vehicle off
When this feature is set in the
infotainment system screen, all the doors
will be unlocked automatically when the
vehicle is turned off.
For detailed information, refer to the
separately supplied infotainment
system manual.
Additional unlock safety feature air
bag deployment
As an additional safety feature, all doors
will be automatically unlocked when an
impact causes the air bags to deploy.

Convenience Features
5-88
Battery saver function
The purpose of this feature is to prevent
the battery from being discharged.
The system automatically turns off the
position lamp when the driver turns the
vehicle off and opens the driver-side
door.
With this feature, the position lamps will
turn off automatically if the driver parks
on the side of road at night.
However, the position lamps stay ON
even when the driver-side door is
opened if the light headlamp switch is
turned to the position lamp or AUTO (if
equipped) position after the engine is
turned off.
If necessary, to keep the lamps on turn the position lamps OFF and ON
again using the headlamp switch on
the steering column after the engine is
turned off.
Headlamp delay function
If the Start/Stop button is in the ACC position or the OFF position with the
headlamps ON, the headlamps (and/
or position lamps) remain on for about
5 minutes. However, if the driver’s door is opened and closed, the headlamps
are turned off after 15 seconds. Also,
with the vehicle off if the driver’s door is
opened and closed, the headlamps (and/
or position lamps) are turned off after 15 seconds.
The headlamps (and/or position lamps)
can be turned off by pressing the lock
button on the smart key twice or turning
the headlamp switch to the OFF or AUTO position.
You can enable the headlamp delay
function by selecting ‘Setup → Vehicle
Settings → Lights → Headlight Delay (or
Headlight time-out)’ in the infotainment
system screen.
For detailed information, refer to the
separately supplied infotainment
system manual.
NOTICE
If the driver exits the vehicle through
another door besides the driver
door, the battery saver function
does not operate and the headlamp
delay function does not turn OFF
automatically.
This may cause the battery to
discharge. To avoid battery discharge,
turn OFF the headlamps manually from
the headlamp switch before exiting the
vehicle.

06
6-3
WARNING
CALIFORNIA PROPOSITION 65
WARNING
Engine exhaust and a wide variety of
automobile components including
components found in the interior
furnishings in a vehicle, contain or
emit harmful chemicals known to the
State of California to cause cancer and
birth defects and reproductive harm.
In addition, certain fluids contained
in vehicles and certain products of
components contain or emit chemicals
known to the State of California to
cause cancer and birth defects or other
reproductive harm.
Before Entering the Vehicle
• Be sure all windows, outside mirror(s),
and outside lights are clean and
unobstructed.
• Remove frost, snow, or ice.
• Visually check the tires for uneven
wear and damage.
• Check under the vehicle for any sign
of leaks.
• Be sure there are no obstacles behind
you if you intend to back up.
Before Starting
• Make sure the hood, the liftgate, and
the doors are securely closed and
locked.
• Adjust the position of the seat and
steering wheel.
• Adjust the inside and outside rearview
mirrors.
• Verify all the lights work.
• Fasten your seat belt. Check that all
passengers have fastened their seat belts.
• Check the gauges and indicators
in the instrument panel and the
messages on the instrument display
when the vehicle is in the ON position. •
Check that any items you are carrying
are stored properly or fastened down
securely.
WARNING
To reduce the risk of SERIOUS INJURY or
DEATH, take the following precautions: • ALWAYS wear your seat belt. All
passengers must be properly belted
whenever the vehicle is moving.
For more information, refer to “Seat
Belts” section in chapter 3.
• Always drive defensively. Assume
other drivers or pedestrians may be
careless and make mistakes.
• Stay focused on the task of driving.
Driver distraction can cause
accidents.
• Leave plenty of space between you
and the vehicle in front of you.
WARNING
NEVER drink or take drugs and drive. Drinking or taking drugs and driving
is dangerous and may result in an
accident and SERIOUS INJURY or
DEATH. Drunk driving is the number one
contributor to the highway death
toll each year. Even a small amount
of alcohol will affect your reflexes,
perceptions and judgment. Just
one drink can reduce your ability to
respond to changing conditions and
emergencies and your reaction time
gets worse with each additional drink.
Driving while under the influence
of drugs is as dangerous or more
dangerous than driving under the
influence of alcohol.
You are much more likely to have a
serious accident if you drink or take
drugs and drive. If you are drinking or
taking drugs, don’t drive. Do not ride
with a driver who has been drinking
or taking drugs. Choose a designated
driver or call a taxi.
Before driving

06
6 -7
NOTICE
To prevent damage to the vehicle:
Do not press the Start/Stop button for
more than 10 seconds except when the
stop lamp fuse is blown.
When the stop lamp fuse is blown,
you cannot normally start the vehicle.
Replace the fuse with a new one. If you
are not able to replace the fuse, you
can start the vehicle by pressing and
holding the Start/Stop button for 10
seconds with the Start/Stop button in
the ACC position.
Pressing the brake pedal many times while “
” indicator light is off will
increase the possibility of discharging
the 12V battery.
For your safety always depress the
brake pedal before starting the vehicle.
Information
Virtual Engine Sound System(VESS) VESS generates virtual engine sound to
make pedestrians to aware. VESS operates
when the vehicle can be driven. When the
vehicle in P(parking) gear status, VESS doesn't work.
CAUTION
• Because the vehicle doesn't make
the engine sound, pay attention to
the surrounding environment and
drive carefully.
• After parking or waiting for a traffic
light, please check around(children,
obstacle, etc.) before departure.
• When reversing, check directly
behind you before driving.
Pedestrians may not be able to
recognize vehicle sounds.
ONE1061005
Information
If the smart key battery is weak or the
smart key does not work correctly, you
can start the vehicle by pressing the Start/Stop button with the smart key in the
direction of the picture above.
Turning Off the Vehicle
1. Stop the vehicle and depress the brake pedal fully.
2. Shift to P (Park).
3. Press the Start/Stop button to the OFF position and apply the parking brake.
4. Make sure the ‘
’ indicator light
is off in the instrument cluster.
CAUTION
If the "
" indicator light on the
instrument cluster is still on, the vehicle
is not turned off and can move when
the gear is in any position except P
(Park).

Driver Assistance System
7-146
„„Rear view camera„„Rear ultrasonic sensor
ONE1071056LONE1071106L
The ‘Camera error or blockage’ or
‘Ultrasonic sensor error or blockage’
warning message will appear on the
cluster if the following situations occur:
- The rear view camera or rear ultrasonic sensor(s) is covered with
foreign material, such as snow or rain,
etc.
- There is inclement weather, such as heavy snow, heavy rain, etc.
If this occurs, Reverse Parking Collision-
Avoidance Assist may turn off or may not
operate properly. Check whether the rear
view camera and rear ultrasonic sensors
are clean. Limitations of Reverse Parking
Collision-Avoidance Assist
Reverse Parking Collision-Avoidance
Assist may not assist braking or warn
the driver even if there are pedestrians
or objects under the following
circumstances: •
Any non-factory equipment or
accessory is installed
• Your vehicle is unstable due to an
accident or other causes
• Bumper height or rear ultrasonic
sensor installation has been modified
• Rear view camera or rear ultrasonic
sensor(s) is damaged
• Rear view camera or the rear
ultrasonic sensor(s) is stained with
foreign material, such as snow, dirt,
etc.
• Rear view camera is obscured by a
light source or by inclement weather,
such as heavy rain, fog, snow, etc.
• The surrounding is very bright or very dark
• Outside temperature is very high or
very low
• The wind is either strong (above
12 mph (20 km/h)) or blowing
perpendicular to the rear bumper
• Objects generating excessive
noise, such as vehicle horns, loud
motorcycle engines or truck air
brakes, are near your vehicle
• An ultrasonic sensor with similar
frequency is near your vehicle
• There is ground height difference
between the vehicle and the
pedestrian
• The image of the pedestrian in the
rear view camera is indistinguishable
from the background

07
7-147
•
The pedestrian is near the rear edge of
the vehicle
• The pedestrian is not standing upright
• The pedestrian is either very short or
very tall for Reverse Parking Collision-
Avoidance Assist to detect
• The pedestrian or cyclist is wearing
clothing that easily blends into the
background, making it difficult to
detect
• The pedestrian is wearing clothing
that does not reflect ultrasonic waves
well
• Size, thickness, height, or shape of
the object does not reflect ultrasonic
waves well (for example, pole, bush,
curbs, carts, edge of a wall, etc.)
• The pedestrian or the object is moving
• The pedestrian or the object is very
close to the rear of the vehicle
• A wall is behind the pedestrian or the object
• The object is not located at the rear
center of your vehicle
• The object is not parallel to the rear bumper
• The road is slippery or inclined
• The driver backs up the vehicle
immediately after shifting to R
(Reverse)
• The driver accelerates or circles the
vehicle Reverse Parking Collision-Avoidance
Assist may unnecessarily warn the driver
or assist with braking even if there are
no pedestrians or objects under the
following circumstances: •
Any non-factory equipment or
accessory is installed
• Your vehicle is unstable due to an
accident or other causes
• Bumper height or rear ultrasonic
sensor installation has been modified
• Your vehicle height is low or high
due to heavy loads, abnormal tire
pressure, etc.
• Rear view camera or the rear
ultrasonic sensor(s) is stained with
foreign material, such as snow, dirt,
etc.
• The pattern on the road is mistaken
for a pedestrian
• There is shadow or light reflecting on
the ground
• Pedestrians or objects are around the
path of the vehicle
• Objects generating excessive
noise, such as vehicle horns, loud
motorcycle engines or truck air
brakes, are near your vehicle
• Your vehicle is backing towards a
narrow passage or parking space
• Your vehicle is backing towards an
uneven road surface, such as an
unpaved road, gravel, bump, gradient,
etc.
• A trailer or carrier is installed on the
rear of your vehicle
• An ultrasonic sensor with similar
frequency is near your vehicle

I
I-5
D
Declaration of conformity.................................................................................. 7-175
Front Radar ..................................................................................................... 7-175
Rear Corner Radar .......................................................................................... 7-176
Dimensions ............................................................................................................ 2-8
Door Locks .......................................................................................................... 5-30
Automatic Door Lock and Unlock Features ....................................................5-36
Electronic Child Safety Lock ........................................................................... 5-37
Operating Door Lock/Unlock from Inside the Vehicle ....................................5-34
Operating Door Locks from Outside the Vehicle (Electric type) .....................5-32
Operating Door Locks from Outside the Vehicle (Manual type) .....................5-32
Operating Door Unlocks from Outside the Vehicle (Electric type) ................5-30
Operating Door Unlocks from Outside the Vehicle (Manual type).................. 5-30
Vehicle Auto-Shut Off Function ....................................................................... 5-38
Drive Mode Integrated Control System (2WD) .................................................6-47
Drive Mode ...................................................................................................... 6-47
Drive Mode Integrated Control System (AWD) ..................................................6-49
Drive Mode ...................................................................................................... 6-49
Drive Modes Characteristic .............................................................................. 6-51
Driver Attention Warning (DAW) ...................................................................... 7-62
Driver Attention Warning Malfunction and Limitations ..................................7-65
Driver Attention Warning Operation ................................................................ 7-63
Driver Attention Warning Settings .................................................................. 7-62
Driving Electric Vehicle ...................................................................................... 1-50
Aux. Battery Saver+ ......................................................................................... 1-55
Distance to Empty ............................................................................................ 1-51
ECO Driving .................................................................................................... 1-53
Electricity Use .................................................................................................. 1-53
How to Start the Vehicle ................................................................................... 1-50
How to Stop the Vehicle ................................................................................... 1-50
LCD Display Messages .................................................................................... 1-58
Power/Charge Gauge ........................................................................................ 1-54
State Of Charge (SOC) Gauge for High Voltage Battery .................................1-54
Tips for Improving Distance to Empty .............................................................1-52
Virtual Engine Sound System .......................................................................... 1-51
Warning and Indicator Lights (related to electric vehicle) ...............................1-56