Amp Hyundai Ioniq Electric 2020 Repair Manual

7-56
Maintenance
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.
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.
i
ii
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

7-57
7
Maintenance
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.5.Insert a new bulb by inserting it into
the 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.
OAE078049
OAEPH078041

7-58
Maintenance
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.
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 side
marker
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.OAE078053OAE076034
OAE076037

7-59
7
Maintenance
4. Remove the rear combination
lamp 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 liftgate.
3. Remove the service cover using a
flat-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.
7-60
Maintenance
OAEPH078040
Backup lamp
OAE079043
OAEE079025

7-61
7
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
OAEE076026
■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.
OAE076044

7-62
Maintenance
1. Using a flat-blade screwdriver,
gently pry the lens from the interi-
or lamp housing.
2. Remove the bulb by pulling it
straight out.
3. Install a new bulb in the socket.
4. Align the lens tabs with the interi-
or lamp housing notches and snap
the lens into place.
Use care not to dirty or damage
lens, lens tab, and plastic hous-
ings.
NOTICE
Prior to working on the Interior
Lights, ensure that the lamp is
off to avoid burning your fingers
or receiving an electric shock.
WARNING
■Map lamp (Bulb type)
OAE076045
OAE076046
■Vanity mirror lamp
■Luggage compartment lamp
OAE076048
OAE076047
■Room lamp (Bulb type)
Map lamp, room lamp, vanity mirror lamp and
luggage compartment lamp

7-67
7
Maintenance
Aluminum wheel maintenance
The aluminum wheels are coated
with a clear protective finish.
Do not use abrasive cleaner, pol-
ishing compound, solvent, or
wire brushes on aluminum
wheels.
Clean the wheel when it has
cooled.
Use only a mild soap or neutral
detergent, and rinse thoroughly
with water. Also, clean the
wheels after driving on salted
roads.
Do not wash the wheels with
high-speed car wash brushes.
Do not use any cleaners con-
taining acid or alkaline deter-
gents.
Corrosion protection
Protecting your vehicle from corro-
sion
By using the most advanced design
and construction practices to combat
corrosion, HYUNDAI produces cars
of the highest quality. However, this is
only part of the job. To achieve the
long-term corrosion resistance your
vehicle can deliver, the owner’s
cooperation and assistance is also
required.
Common causes of corrosion
The most common causes of corro-
sion on your vehicle are:
Road salt, dirt and moisture that is
allowed to accumulate underneath
the vehicle.
Removal of paint or protective
coatings by stones, gravel, abra-
sion or minor scrapes and dents
which leave unprotected metal
exposed to corrosion.
High-corrosion areas
If you live in an area where your vehi-
cle is regularly exposed to corrosive
materials, corrosion protection is
particularly important. Some of the
common causes of accelerated cor-
rosion are road salts, dust control
chemicals, ocean air and industrial
pollution.
Moisture breeds corrosion
Moisture creates the conditions in
which corrosion is most likely to
occur. For example, corrosion is
accelerated by high humidity, partic-
ularly when temperatures are just
above freezing. In such conditions,
the corrosive material is kept in con-
tact with the car surfaces by moisture
that is slow to evaporate.+
Mud is particularly corrosive
because it is slow to dry and holds
moisture in contact with the vehicle.
Although the mud appears to be dry,
it can still retain the moisture and
promote corrosion.
NOTICE

7-68
Maintenance
High temperatures can also acceler-
ate corrosion of parts that are not
properly ventilated so the moisture
can be dispersed. For all these rea-
sons, it is particularly important to
keep your vehicle clean and free of
mud or accumulations of other mate-
rials. This applies not only to the vis-
ible surfaces but particularly to the
underside of the vehicle.
To help prevent corrosion
Keep your car clean
The best way to prevent corrosion is
to keep your vehicle clean and free
of corrosive materials. Attention to
the underside of the vehicle is partic-
ularly important.
If you live in a high-corrosion area
— where road salts are used, near
the ocean, areas with industrial
pollution, acid rain, etc.—, you
should take extra care to prevent
corrosion. In winter, hose off the
underside of your vehicle at least
once a month and be sure to clean
the underside thoroughly when
winter is over.
vehicle, pay particular attention to
the components under the fenders
and other areas that are hidden
from view. Do a thorough job; just
dampening the accumulated mud
rather than washing it away will
accelerate corrosion rather than
prevent it. Water under high pres-
sure and steam are particularly
effective in removing accumulated
mud and corrosive materials.
When cleaning lower door panels,
rocker panels and frame members,
be sure that drain holes are kept
open so that moisture can escape
and not be trapped inside to accel-
erate corrosion.
Keep your garage dry
Don’t park your car in a damp, poor-
ly ventilated garage. This creates a
favorable environment for corrosion.
This is particularly true if you wash
your vehicle in the garage or drive it
into the garage when it is still wet or
covered with snow, ice or mud. Even
a heated garage can contribute to
corrosion unless it is well ventilated
so moisture is dispersed.
Keep paint and trim in good condition
Scratches or chips in the finish
should be covered with "touch-up"
paint as soon as possible to reduce
the possibility of corrosion. If bare
metal is showing through, the atten-
tion of a qualified body and paint
shop is recommended.
Bird droppings are highly corrosive
and may damage painted surfaces in
just a few hours. Always remove bird
droppings as soon as possible.

8-3
88
Specifications, Consumer information and Reporting safety defectsB BU
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Light Bulb Bulb Type Wattage
FrontType AHeadlampLow H7LL 55
High 9005HL+ 60
Parking lamp W5W 5
Turn signal lamp 28/8W 28/8
Side marker W5W 5
Type BHeadlamp Low/High LED LED
Parking lamp LED LED
Turn signal lamp 28/8W 28/8
Side marker LED LED
Daytime running light (DRL) LED LED
Side repeater lamp LED LED
RearTail/Stop lampLED LED
Turn signal lamp PY27W 27
Tail lampLED LED
Backup lampW16W 16
Side markerLED LED
High mounted stop lamp LED LED
License plate lamp W5W 5
InteriorMap lampType A W10W 10
Type B LED LED
Room lampType A FESTOON 8
Type B LED LED
Vanity mirror lamp FESTOON 5
Luggage compartment lamp FESTOON 10