HYUNDAI IONIQ ELECTRIC 2022 Owners Manual

7-52
MaintenanceL
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Consult an authorized HYUNDAI
dealer to replace most vehicle light
bulbs. It is difficult to replace vehicle
light bulbs because other parts of the
vehicle must be removed before you
can get to the bulb. This is especially
true for removing the headlamp
assembly to get to the bulb(s).
Removing/installing the headlamp
assembly can result in damage to
the vehicle.
Information
The headlamp and tail lamp lenses
could appear frosty if the vehicle is
washed after driving or the vehicle is
driven at night in wet weather. This
condition is caused by temperature dif-
ference between the lamp inside and
outside and, it does not indicate a prob-
lem with your vehicle. When moisture
condenses in the lamp, it will be
removed after driving with the head-
lamp on. The removable level may dif-
fer depending on lamp size, lamp posi-
tion and environmental condition.
However, if moisture is not removed, we
recommend that your vehicle is inspect-
ed by an authorized HYUNDAI dealer. Information
 A normally functioning lamp may flicker momentarily to stabilize the
vehicle’s electrical control system.
However, if the lamp goes out after
flickering momentarily, or contin-
ues to flicker, we recommend the
system be checked by an authorized
HYUNDAI dealer.
 The position lamp may not turn on when the position lamp switch is
turned on, but the position lamp and
headlamp switch may turn on when
the headlamp switch is turned on.
This may be caused by network fail-
ure or vehicle electrical control sys-
tem malfunction. If this occurs, we
recommend the system be checked
by an authorized HYUNDAI dealer.i
i
Prior to replacing a lamp,
depress the foot brake, shift
to P (Park), apply the parking
brake, place the POWER but-ton in the OFF position and
take the key with you when
leaving the vehicle to avoid
sudden movement of the vehi-
cle and to prevent possible
electric shock.
Be aware the bulbs may be
hot and may burn your fin-
gers.
WARNING

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Maintenance
Headlamp, Parking Lamp, Turn Signal Lamp and Side Marker
Type A– Standard type
(1) Headlamp (Low) (2) Headlamp (High)
(3) Turn signal lamp
(4) Parking lamp
(5) Side marker Always handle them carefully, and
avoid scratches and abrasions. If
the bulbs are lit, avoid contact with
liquids.
Never touch the glass with bare hands. Residual oil may cause the
bulb to overheat and burst when lit.
A bulb should be operated only when installed in a headlamp.
If a bulb becomes damaged or cracked, replace it immediatelyand carefully dispose of it.
OLMB073042L
Halogen bulb
Handle halogen bulbs with
care. Halogen bulbs contain
pressurized gas that will pro-
duce flying pieces of glassthat could cause injuries if
broken.
Wear eye protection when
changing a bulb. Allow the
bulb to cool down before han-dling it.
WARNING
OAE076028

7-54
Maintenance
Headlamp and parking lamp
1. Open the hood.
2. Disconnect the negative batterycable.
3. Remove the headlamp bulb cover (1) by turning it counterclockwise.
4. Disconnect the headlamp bulb socket-connector. (for low beam and high beam)
5. Remove the bulb from the head- lamp assembly.
6. Install a new bulb. 7. Connect the headlamp bulb sock-
et-connector. (for low beam andhigh beam)
8. Install the headlamp bulb cover (1) by turning it clockwise.
Information
The headlamp aiming should be
adjusted after an accident or after the
headlamp assembly is reinstalled at an
authorized HYUNDAI dealer.
Turn signal
1. Open the hood.
2. Disconnect the negative battery cable.
3. Remove the socket from the assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly.
4. Remove the bulb from the socket by pressing it in and rotating it
counterclockwise until the tabs on
the bulb align with the slots in the
socket. Pull the bulb out of the
socket.
i
OAE076030
Parking lampLow beam
OAE076031
High beam

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7
Maintenance
5. Install a new bulb by inserting itinto the socket and rotating it until
it locks into place.
6. Install the socket in the assembly by aligning the tabs on the socket
with the slots in the assembly.
7. Push the socket into the assembly and turn the socket clockwise.Side marker
1. Open the hood.
2. Disconnect the negative batterycable.
3. Remove the socket from the assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly.
4. Remove the bulb from the socket by pulling out the bulb.
5. Insert a new bulb.
Type B
(1) Headlamp (high)
(2) Headlamp (low)
(3) Turn signal lamp
(4) Parking lamp
(5) Side marker lamp
Headlamp, parking lamp and side
marker lamp
If the light bulb does not operate, we
recommend that you have the vehi-
cle checked by an authorized
HYUNDAI dealer.
OAE078052

7-56
Maintenance
Information
If your vehicle is equipped with High
Intensity Discharge (HID) headlamps,
these headlamps contain mercury. So
if you need to have your vehicle dis-
posed, you should remove the HID
Headlamps before disposal. The
removed HID headlamps should be
recycled, re-used or disposed as haz-
ardous waste. Information
HID lamps have superior perform-
ance vs. halogen bulbs.
HID lamps are estimated by the man-
ufacturer to last twice as long or
longer than halogen bulbs depending
on their frequency of use. They will
probably require replacement at some
point in the life of the vehicle. Cycling
the headlamps on and off more than
typical use will shorten HID lamps
life. HID lamps do not fail in the same
manner as halogen incandescent
lamps. If a headlamp goes out after a
period of operation but will immedi-
ately relight when the headlamp
switch is cycled it is likely the HID
lamp needs to be replaced. HID light-
ing components are more complex
than conventional halogen bulbs thus
have higher replacement cost.
Information
The headlamp aiming should be
adjusted after an accident or after the
headlamp assembly is reinstalled at an
authorized HYUNDAI dealer.Turn signal lamp
1. Open the hood.
2. Disconnect the negative battery cable.
3. Remove the socket from the assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly.
4. Remove the bulb from the socket by pressing it in and rotating it
counterclockwise until the tabs on
the bulb align with the slots in the
socket. Pull the bulb out of the
socket.
i
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OAEPH078041
HID headlamp Do not attempt to replace or
inspect the low beam (XENON
bulb) due to electric shock dan-
ger. If the low beam (XENON
bulb) is not working, have your
vehicle checked by an author-
ized HYUNDAI Dealer.
WARNING

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Maintenance
5.Insert a new bulb by inserting it intothe socket and rotating it until it
locks into place.
6.Install the socket into the assembly by aligning the tabs on the socket
with the slots in the assembly.
7.Push the socket into the assembly and turn the socket clockwise.Daytime Running Light (DRL)
Your vehicle is equipped with LED
lamps. LED lamps do not have
replaceable bulbs. If the LED lamp
does not operate, have the vehicle
checked by an authorized HYUNDAI
dealer.
Side Repeater Lamp Replacement
Your vehicle is equipped with LED
lamps. LED lamps do not have
replaceable bulbs. If the LED lamp
does not operate, have the vehicle
checked by an authorized HYUNDAI
dealer.
OAE078049
OAE076034

7-58
Maintenance
Rear Combination Light Bulb Replacement
(1) Stop/Tail lamp
(2) Turn signal lamp
(3) Backup lamp(4) Stop lamp
(5) Side marker
Stop lamp, tail lamp and sidemarker
Your vehicle is equipped with LED
lamps. LED lamps do not have
replaceable bulbs. If the LED lamp
does not operate, have the vehicle
checked by an authorized HYUNDAI
dealer.
Turn signal lamp
1. Open the liftgate.
2. Open the lamp assembly retaining screw covers.
3. Loosen the lamp assembly retain- ing screws with a cross-tip screw-
driver.OAE078053
OAE076037

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Maintenance
4. Remove the rear combinationlamp assembly from the body of
the vehicle. 5. Remove the socket from the
assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly. 6. Remove the bulb from the socket
by pressing it in and rotating it
counterclockwise until the tabs on
the bulb align with the slots in the
socket. Pull the bulb out of the
socket.
7. Insert a new bulb by inserting it into the socket and rotating it until
it locks into place.
8. Install the socket into the assem- bly by aligning the tabs on the
socket with the slots in the assem-
bly. Push the socket into the
assembly and turn the socket
clockwise.
9. Reinstall the lamp assembly to the body of the vehicle.
OAEPH078031
Turn signal lamp
OAE076038

Backup lamp
1. Turn off the vehicle.
2. Open the tailgate.
3. Remove the service cover using aflat-blade screwdriver. 4. Remove the socket from the
assembly by turning the socket
counterclockwise until the tabs on
the socket align with the slots on
the assembly.
5. Remove the bulb by pulling it straight out.
6. Insert a new bulb by inserting it into the socket and rotating it until
it locks into place.
7. Install the socket into the assem- bly by aligning the tabs on the
socket with the slots in the assem-
bly. Push the socket into the
assembly and turn the socket
clockwise.
8. Reinstall the service cover.
High Mounted Stop Light Replacement
1. Open the liftgate.
2. Gently remove the cover of the lift- gate trim.
3. Remove the spoiler plug hole.
4. Disconnect the electrical connec- tor.
5. Loosen the mounting bolts and remove the spoiler.
6. Remove the high mounted stop light assembly after disconnecting
the connector.
7. Reinstall a new light assembly in the reverse order of removal.
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Maintenance
OAEPH078040
Backup lamp
OAE079043
OAEE079025

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Maintenance
License Plate Light Bulb Replacement
1. Using a flat-blade screwdriver,gently pry the lens cover from the lamp housing.
2. Remove the bulb by pulling it straight out.
3. Install a new bulb.
4. Reinstall in the reverse order.
Map lamp and room lamp
OAE076044OAEE076026
■ Map lamp (LED type)
OAEE076027
■Room lamp (LED type)
Interior Light Bulb Replacement
Your vehicle is equipped with LED lamps. LED lamps do not have replace-
able bulbs. If the LED lamp does not operate, have the vehicle checked by an
authorized HYUNDAI dealer.