2023 HYUNDAI IONIQ 5 battery

05
5-69
Resetting the Vision Roof
ONE1051037
In some circumstances resetting the
power sunshade operation may need to
be performed. Some instances where
resetting the power sunshade may be
required include: • When the 12-volt battery is either
disconnected or discharged
• When the power sunshade fuse is
replaced
• If the power sunshade one-touch
AUTO OPEN/CLOSE operation is not
functioning properly Sunroof resetting procedure:
1. It is recommended to perform the
reset procedure with the vehicle in
the ready mode. Start the vehicle in P
(Park).
2. Make sure the power sunshade is in the fully closed position. If the power
sunshade is open, push the switch
forward until the power sunshade and is fully closed.
3. Release the switch when the power sunshade is fully closed.
4. Push the switch forward until the
power sunshade moves slightly. Then
release the switch.
5. Once again push and hold the switch forward until the power sunshade
slides open and close. Do not release
the switch until the operation is
completed.
If you release the switch during
operation, start the procedure again
from step 2.
Information
If the power sunshade is not reset when
the vehicle battery is disconnected or
discharged, or the power sunshade fuse
is blown, the power sunshade may not
operate normally.

Convenience Features
5-72
Power Liftgate
The power liftgate open/close button
automatically opens and closes the
liftgate.
Before using the power liftgate
The power liftgate operates when the
gear is in P (Park) with the Start/Stop
button in the ON position. However, the
liftgate will operate regardless of the
gear position when the vehicle is off.
For safety, before attempting to open or
close the liftgate, make sure the vehicle
is in P (Park).
WARNING
• Never leave children unattended
in your vehicle. Children might
operate the power liftgate. Doing so
could result in injury to themselves
or others, and could damage the
vehicle.
• Make sure there are no people or
objects around the liftgate before
operating the power liftgate. Wait
until the liftgate is opened fully and
stopped before loading or unloading
cargo or passengers from the
vehicle.
NOTICE
Do not close or open the power
liftgate manually. This may cause
damage to the power liftgate. If it is
necessary to close or open the power
liftgate manually when the battery is
discharged or disconnected, do not
apply excessive force. Setting the power liftgate
The driver can select the power liftgate
opening height or speed from the
Settings menu in the infotainment
system screen.
ONE1051200L
Power liftgate opening height (if equipped)
To adjust the power liftgate opening
height, select ‘Setup → Vehicle Settings →
Door/Liftgate → Power Liftgate Opening
Height → Full Open/Level 3/ Level 2/Level
1/User Height Setting’.
For detailed information, refer to the
separately supplied infotainment
system manual.

05
5-75
ONE1051047
Power liftgate open/close button
Press the liftgate open/close button
located inside the liftgate to open or
close the power liftgate. The power
liftgate will open or close with a warning sound.
While the liftgate is opening or closing,
press the button to stop liftgate
operation. Press the button again to
restart operation.
NOTICE
• The power liftgate can be operated
when the vehicle is not running.
However, power liftgate operation
consumes a large amount of eclectic
power. To prevent the battery from
being discharged, do not operate it
excessively (for example, more than
5 times repeatedly).
• To prevent the battery from being
discharged, do not leave the power
liftgate in the open position for a long time.
• Do not modify or repair any part
of the power liftgate by yourself.
Have the power liftgate modified or
repaired by an authorized HYUNDAI
dealer.
• When jacking up the vehicle to
change a tire or repair the vehicle, do
not operate the power liftgate. This
could cause the power liftgate to
operate improperly.
• In cold and wet climates, the power
liftgate may not work properly due to
freezing conditions.

05
5-77
Resetting the power liftgate
If the battery has been discharged or
disconnected, or if the power liftgate
fuse has been replaced or removed, reset
the power liftgate by performing the
following procedure: 1.
With the vehicle off or on, put the gear
in P (Park).
2. Press the power liftgate close button. And then press the power liftgate
outer handle switch for more than
3 seconds with pressing the power
liftgate close button. The chime will sound.
3. Close the liftgate manually.
4. Open the liftgate by pressing the
power liftgate outer button (B).
5. The liftgate will open with a chime sound.
If the power liftgate does not work
properly after the above procedure,
have the system inspected by an
authorized HYUNDAI dealer.
WARNING
ONE1051206N
Do not hold on to or try to pull on
the liftgate strut. Be aware that the
deformation of the liftgate strut may
cause vehicle damage and risk of injury.

05
5-81
electric chArging Door
ONE1Q011040
The driver can open and close the
charging door with the following
methods: • When the shift gear is in P (Park), push
the charging door to open/close
• Push the Close button located inner
part of the charging door
• Press the charging door button in the
smart key
• Use the Voice Recognition
NOTICE
• If the charging door does not open
because ice has formed around it,
tap lightly or push on the door to
break the ice and release the door.
If necessary, use hand temperature
to melt down the ice or move the
vehicle to a warm place and allow
the ice to melt. Do not pry on the
charging door or use unauthorized
tools to open the charging door.
• After closing the charging door, push
the door again to ensure that the
charging door is completely closed.
• Make sure that the charging door is
closed before driving the vehicle.
If the charging door is opened,
mechanical parts of the charging door can be damaged.
• After closed the charging door, be
sure to check the warning light is off. •
After charging the vehicle, close
the charging inlet by the charging
inlet cover properly. If the charging
inlet cover is closed improperly, the
charging inlet and the charging door can be damaged.
• Do not pry on the charging door
while the charging door is opening.
The charging door may stop moving.
Also, the electrical mechanism of the
charging door and its related parts
can be severely damaged.
• While washing the vehicle, do not
spray a high pressure water to the
charging door directly. The high
pressure can damage the charging
door.
CAUTION
• The charging door opens upwards.
Check the surrounding while the
charging door is open or close. Be
aware of your head or limbs from
being hit or stuck to the charging
door.
• Do not hold the hinge to prevent
damaging the charging door and
causing other accidents.
Information
• The charging door automatically closes when:
- The charging connector is disconnected
- The door is opened and the charging
connector is not connected for a certain period of time
- The gear is not in P (Park)
• After replacing battery (12 volt), open
and close the charging door once to
check that the charging door automatic opening mechanism is functioning
properly.
For more details, refer to “Charging
Electric Vehicle” section in chapter 1.

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.

05
5-89
Interior Lights
WARNING
Do not use the interior lights when
driving in the dark. The interior lights
may obscure your view and cause an
accident.
NOTICE
Do not use the interior lights for
extended periods when the vehicle is
turned off or the battery will discharge.
Interior lamp AUTO cut
The interior lamps will automatically go
off approximately 20 minutes after the
vehicle is turned off and the doors are closed. If a door is opened, the lamp
will go off 25 minutes after the vehicle
is turned off. If the doors are locked by
the smart key and the vehicle enters the
armed stage of the theft alarm system,
the lamps will go off five seconds later. Front lamps
ONE1051065
Front map lamp ():
Touch either icons to turn the map lamp
on or off. This light produces a spot
beam for convenient use as a map lamp
at night or as a personal lamp for the
driver and the front passenger.
Door lamp ():
The front or rear room lamps come on
when the front or rear doors are opened.
When doors are unlocked by the smart
key, the front and rear lamps come on
for approximately 30 seconds as long as
any door is not opened. The front and
rear room lamps go out gradually after
approximately 30 seconds when the
door is closed. However, if the Start/Stop
button is in the ON position or all doors
are locked, the front and rear lamps will
turn off. If a door is opened with the
Start/Stop button in the ACC position
or the OFF position, the front and rear
lamps will stay on for about 5 minutes.
Room lamp ()
Press the button to turn ON the room
lamp for the front/rear seats.
Mood lamp
() (if equipped)
Press the button to turn On the mood
lamp. Press again to turn the lamp off.

Convenience Features
5-90
Rear lamps
„„Room lamp (without vision roof)
ONE1051066
„„Personal lamp (with vision roof)
ONE1051067
•
(Room lamp): (Personal lamp):
Press the button to turn the lamp on
or off.
Vanity mirror lamp
OTM050200
Push the switch to turn the light on or off. •
:
The lamp will turn on if this button is
pressed.
•
:
The lamp will turn off if this button is
pressed.
NOTICE
Always have the switch in the off
position when the vanity mirror lamp
is not in use. If the sunvisor is closed
without the lamp off, it may discharge
the battery or damage the sunvisor.