2023 HYUNDAI IONIQ 5 brake light

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
5-70
exterior feAtures
Hood
Opening the hood
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1. Park the vehicle and set the parking brake.
2. Pull the release lever to unlatch the hood. The hood should pop open
slightly.
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3. Go to the front of the vehicle, raise the hood slightly, push to the right the
secondary latch (1) inside of the hood
center and lift the hood (2). Closing the hood
1. Before closing the hood, check in and
around the motor compartment to
ensure the following:
- Any tools or other loose objects are removed from the motor room area
or hood opening area
- All glove, rags, or other combustible material is removed
from the motor compartment
- All filler caps are tightly and correctly installed
2. Lower the hood halfway (lifted approximately 30 cm (12 in.) from the
closed position) and push down to
securely lock in place. Then double
check to be sure the hood is secure.
If the hood can be raised slightly, it is
not securely locked. Open it again and
close it with more force.
WARNING
• Before closing the hood, ensure
all obstructions are removed from
around the hood opening. The
hood will rise up or move down
automatically if the height is not
firmly adjusted. Be aware of the
damage caused by the unintended
hood movements.
• Always double check to be sure that
the hood is firmly latched before
driving away. Check there is no
hood open warning light or message
displayed on the instrument cluster.
Driving with the hood opened may
cause a total loss of visibility, which
might result in an accident.
• Do not move the vehicle with the
hood in the raised position, as vision
is obstructed, which might result in
an accident, and the hood could fall or be damaged.

05
5-85
Exterior Lights
Lighting control
To operate the lights, turn the knob at
the end of the control lever to one of the
following positions:
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1. OFF position
2. AUTO headlamp position
3. Position lamp position
4. Headlamp position
Daytime Running Light (DRL)
The Daytime Running Lights (DRL) can
make it easier for others to see the front
of your vehicle during the day, especially
after dawn and before sunset.
The DRL system will turn the dedicated lamp OFF when : • The headlamps are ON.
• The parking brake is applied.
• The vehicle is turned off.
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AUTO headlamp position
The position lamp and headlamp will
be turned ON or OFF automatically
depending on the amount of daylight as
measured by the ambient light sensor (1)
at the upper end of the windshield glass.
Even with the AUTO headlamp feature
in operation, it is recommended to manually turn ON the headlamps when
driving at night or in a fog, driving in the
rain, or when you enter dark areas, such
as tunnels and parking facilities.
NOTICE
• Do not cover or spill anything on the
sensor (1) located at the upper end of the windshield glass.
• Do not clean the sensor using
a window cleaner, the cleanser
may leave a light film which could
interfere with sensor operation.
• If your vehicle has window tint or
other types of metallic coating on
the front windshield, the AUTO
headlamp system may not work
properly.
lighting

06
6-5
Start/Stop Button Positions
Button
Position Action
Notes
OFFTo turn off the vehicle, press the Start/
Stop button with the vehicle shifted to
P (Park).
Note if the Start/Stop button is
pressed with the vehicle shifted to
D (Drive), R (Reverse) or N (Neutral),
the gear will automatically shift to P
(Park).
If the Start/Stop button is pressed
with the gear shifted to N (Neutral),
the Start/Stop button will change to
the ACC position.
The steering wheel locks to protect
the vehicle from theft. If the steering wheel is not locked
properly when you open the driver’s
door, the warning chime will sound.
ACC Press the Start/Stop button when the
button is in the OFF position without
depressing the brake pedal.
Some of the electrical accessories are usable.
The steering wheel unlocks. •
If you leave the Start/Stop button in
the ACC position for more than one
hour, the battery power will turn off
automatically to prevent the battery
from discharging.
• If the steering wheel doesn’t unlock
properly, the Start/Stop button
will not work. Press the Start/Stop
button while turning the steering
wheel right and left to release.
ON Press the Start/Stop button while
it is in the ACC position without
depressing the brake pedal.
The warning lights can be checked
before the vehicle is started. Do not leave the Start/Stop button
in the ON position when the vehicle
is not running to prevent the battery
from discharging.
START To start the vehicle, depress the brake
pedal and press the Start/ Stop button
with the gear shifted to the P (Park) position.
For your safety, start the vehicle
with the gear shifted to the P (Park) position. If you press the Start/Stop button
without depressing the brake pedal,
the vehicle does not start and the
Start/Stop button changes as follows:
OFF → ACC → ON → OFF or ACC

à To prevent vehicle battery discharge, the Start/Stop button changes to the OFF
position when the Start/Stop button is in the ACC or ON position with the gear in
P (Park) for a certain period of time. When the function operates, the tail lamps
will turn off. To use the tail lamps again, turn the headlamp switch located on the
steering column to the OFF and ON position again.

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.
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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).

06
6-15
Good Driving Practices
• Never shift the gear from P (Park) or
N (Neutral) to any other position with
the accelerator pedal depressed.
• Never shift the gear into P (Park) when
the vehicle is in motion.
Be sure the vehicle is completely
stopped before you attempt to shift
into R (Reverse) or D (Drive).
• Do not shift the gear to N (Neutral)
when driving. If the gear is shifted to
N (Neutral) while driving. Doing so
may increase the risk of an accident.
Also, shift the gear back to D (Drive)
while the vehicle is moving may
severely damage the reduction gear.
• When driving uphill or downhill,
always shift to D (Drive) for driving
forward or shift to R (Reverse) for
driving backwards, and check the
gear position indicated on the cluster
or the rotary gear shift dial before
driving. Driving in the opposite
direction of the selected gear, can
lead to a dangerous situation by
shutting off the vehicle and affecting
the braking performance.
• Do not drive with your foot resting
on the brake pedal. Even light, but
consistent pedal pressure can result
in the brakes overheating, brake wear
and possibly even brake failure.
• Always apply the parking brake when
leaving the vehicle. Do not depend
on placing the shift gear in P (Park) to
keep the vehicle from moving.
• Exercise extreme caution when
driving on a slippery surface. Be
especially careful when braking,
accelerating or shifting gears. On a
slippery surface, an abrupt change
in vehicle speed can cause the drive
wheels to lose traction and may cause
loss of vehicle control resulting in an
accident. •
Optimum vehicle performance and
economy is obtained by smoothly
depressing and releasing the
accelerator.
WARNING
To reduce the risk of SERIOUS INJURY
or DEATH: • ALWAYS wear your seat belt. In a
collision, an unbelted occupant
is significantly more likely to be
seriously injured or killed than a
properly belted occupant.
• Avoid high speeds when cornering or turning.
• Do not make quick steering wheel
movements, such as sharp lane
changes or fast, sharp turns.
• The risk of rollover is greatly
increased if you lose control of your
vehicle at highway speeds.
• Loss of control often occurs if two or
more wheels drop off the roadway
and the driver over steers to reenter
the roadway.
• In the event your vehicle leaves
the roadway, do not steer sharply.
Instead, slow down before pulling
back into the travel lanes.
• HYUNDAI Vehicle recommends you
to follow all posted speed limits.

Driving Your Vehicle
6-20
Information
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The regenerative braking level can
be adjusted based on the driver’s
deceleration style (strong/medium/gentle)
To adjust the level, select ‘Settings → ECO vehicle → Smart Regeneration System in the infotainment system.
WARNING
When vehicle speed is under 6 mph (10
km/h), the Smart Recuperation System
is cancelled. The driver must adjust
the vehicle speed by depressing the
accelerator or brake pedal according to
the road condition ahead and driving
condition.
Smart Recuperation System relies
on front view camera in the vehicle.
Foreign substances on the front view
camera may cause the malfunction of
Smart Recuperation System. Be sure to
maintain clear view for the front view
camera.
The Smart Recuperation System will not
operate when the Forward Collision-
Avoidance Assist (FCA) system warning
light on the cluster. The driver must
adjust the vehicle speed by depressing
the accelerator or brake pedal
according to the road condition ahead
and driving condition.
Ready to Operate
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Regenerative braking level is displayed
on cluster.

Driving Your Vehicle
6-26
Power-Assist Brakes
Your vehicle has power-assisted brakes
that adjust automatically through normal usage.
If the vehicle is not running or is turned
off while driving, the power assist for
the brakes will not work. You can still
stop your vehicle by applying greater
force to the brake pedal than typical.
The stopping distance, however, will be
longer than with power brakes.
When the vehicle is not running, the
reserve brake power is partially depleted
each time the brake pedal is applied.
Do not pump the brake pedal when the
power assist has been interrupted.
WARNING
Take the following precautions: • Do not drive with your foot resting
on the brake pedal. This will create
abnormal high brake temperatures,
excessive brake lining and pad wear,
and increased stopping distances.
So increase the regeneration braking
level with the left paddle shift lever
to decrease the speed.
• When descending down a long or
steep hill, use the paddle shifter to
increase the regeneration braking
level in order to decrease your
speed without using the brake
pedal excessively. Applying the
brakes continuously will cause
the brakes to overheat and could
result in a temporary loss of braking
performance.
• Wet brakes may impair the vehicle's
ability to safely decelerate. Because
wet brakes increase braking distance
and cause noise troubles, select 0
step of the regenerative braking
system and depress the brake pedal
around 10 times, with keeping the
safe distance from other vehicles,
lightly in order to dry the braking
system. Such procedure may
decrease the driving distance by
restraining the regenerative braking
system, which is not a system
malfunction. Inspect the braking
system after car wash or driving over
wet road conditions.
NOTICE
• Do not continue depressing
the brake pedal if the ""
indicator is OFF. The battery may be
discharged.
• Noise and vibration generated
during braking is normal.
• Under normal operation, electric
brake pump noise and motor
vibration may occur temporarily in
below cases.
- When the pedal is depressed
suddenly.
- When the pedal is repeatedly
depressed in short intervals.
- When the ABS function is activated
while braking.
Braking SyStem