2022 HYUNDAI IONIQ 5 trunk

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.

05
5-71
Front trunk
Opening the Front Trunk
ONE1051213

[Open the hood

[Lift up the front trunk cover while
depressing the front trunk lever (1).
Closing the Front Trunk
Push down the front trunk cover to the
right position.
Information
Available front trunk weight

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Available front trunk weight depends on
the specifications.
WARNING

[NEVER make an attempt to get inside
the front trunk. It will cause a fatal
injury.

[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.

[Never store cigarette lighters,
propane cylinders, or other
flammable/explosive materials in
the vehicle. These items may catch
fire and/or explode if the vehicle
is exposed to hot temperatures for
extended periods.
CAUTION

[Do not exceed the luggage volume
capacity of the front trunk. The
overweighted front trunk can be
severely damaged.

[Do not store the fragile objects in the
front trunk.

[ALWAYS keep the front trunk cover
closed securely while driving. Items
inside your vehicle are moving as fast
as the vehicle. If you have to stop or
turn quickly, or if there is a crash, the
items can be damaged.

[Do not spray water in the front
trunk. Vehicle driving system may
get damaged since the front trunk
is located at the center of motor
compartment.

[Be careful when you store any liquid
in the front trunk. If liquid leak
outside the front trunk, it will cause a
damage to the electric devices in the
motor compartment.

[Do not press the front trunk cover
or place the objects on the front
trunk cover. It may be deformed or
damaged.

[When closing the front trunk cover,
be careful not to touch objects
inside the trunk. Loaded objects or
the front trunk may be deformed or
damaged and the front trunk cover
may be opened during driving due to
poor closing, resulting in joints and
damage.
NOTICE
To avoid possible theft, do not leave
valuables in the storage compartments.

05
5-111
System Maintenance
Cabin air filter
OHI048581L[A] : Outside air, [B] : Recirculated air
[C] : Cabin air filter, [D] : Blower
[E] : Evaporator core, [F] : PTC & Inner condenser
The cabin air filter is installed behind the
front trunk. It filters the dust or other
pollutants that enter the vehicle through
the heating and air conditioning system.
Have the cabin air filter replaced by an
authorized HYUNDAI dealer according to
the maintenance schedule. If the vehicle
is being driven in severe conditions such
as dusty or rough roads, more frequent
cabin air filter inspections and changes
are required.
If the air flow rate suddenly decreases,
have the system inspected at an
authorized HYUNDAI dealer.
Checking the amount of air
conditioner refrigerant and
compressor lubricant
When the amount of refrigerant is low,
the performance of the air conditioning
is reduced. Overfilling also reduces the
performance of the air conditixoning
system.
Therefore, if abnormal operation is
found, have the system inspected by an
authorized HYUNDAI dealer.
NOTICE
It is important that the correct type and
amount of oil and refrigerant is used.
Otherwise, damage to the compressor
and abnormal system operation may
occur. To prevent damage, the air
conditioning system in your vehicle
should only be serviced by trained and
certified technicians.
NOTICE
The refrigerant system should only
be serviced by trained and certified
technicians to insure proper and safe
operation.
The refrigerant system should be
serviced in a well-ventilated place.
The air conditioning evaporator (cooling
coil) shall never be repaired or replaced
with one removed from a used or
salvaged vehicle and new replacement
MAC evaporators shall be certified
(and labeled) as meeting SAE Standard
J2842.

08
8-5
Jump starting procedure
Information
When you jump start your vehicle,
use the jumper terminal in the motor
compartment.
1. Position the vehicles close enough
that the jumper cables will reach, but
do not allow the vehicle body parts to
contact.
2. Avoid fans or any moving parts in the
motor compartment at all times, even
when the vehicles are turned off.
3. Turn off all electrical devices such as
radios, lights, air conditioning, etc.
Put the vehicles in P (Park) and set the
parking brake. Turn both vehicles OFF.
4. Open the hood.
5. Remove the battery cover located
inside of the front trunk.
6. Remove the motor compartment fuse
box cover.
CAUTION
Before jump starting, make sure to
correctly identify the positive (+) and
negative (-) terminals to avoid reverse
polarity connections.
ONE1081003
7. Connect the jumper cables in
the exact sequence shown in the
illustration. First connect one jumper
cable to the red, positive (+) jumper
terminal of your vehicle (1).
8. Connect the other end of the jumper
cable to the red, positive (+) battery/
jumper terminal of the assisting
vehicle (2).
9. Connect the second jumper cable to
the black, negative (-) battery/jumper
terminal of the assisting vehicle (3).
10. Connect the other end of the second
jumper cable to the black, negative (-)
chassis ground of your vehicle (4).
Do not allow the jumper cables to
contact anything except the correct
battery or jumper terminals or the
correct ground. Do not lean over the
battery when making connections.
WARNING
Do not connect the jumper cable to
the negative (-) jumper terminal of the
discharged battery. A spark could cause
the battery to explode and lead to a
personal injury or vehicle damage.

9
Tires and Wheels ............................................................................................. 9-22Tire Care ......................................................................................................................9-22
Recommended Cold Tire Inflation Pressures ........................................................... 9-22
Check Tire Inflation Pressure ..................................................................................... 9-23
Tire Rotation ...............................................................................................................9-24
Wheel Alignment and Tire Balance ........................................................................... 9-25
Tire Replacement ....................................................................................................... 9-25
Wheel Replacement ...................................................................................................9-26
Tire Traction ................................................................................................................9-26
Tire Maintenance........................................................................................................9-26
Tire Sidewall Labeling ................................................................................................9-26
Tire Terminology and Definitions ..............................................................................9-29
All Season Tires ...........................................................................................................9-33
Summer Tires .............................................................................................................9-33
Snow Tires...................................................................................................................9-33
Radial-Ply Tires ...........................................................................................................9-33
Low Aspect Ratio Tires ...............................................................................................9-34
Fuses ................................................................................................................ 9-35Instrument Panel Fuse Replacement ........................................................................9-36
Motor Compartment Panel Fuse Replacement ....................................................... 9-37
Fuse/Relay Panel Description................................................................................... 9-38
Light Bulbs .......................................................................................................9-48
Headlamp, Parking Lamp, Turn Signal Lamp, Daytime Running Light (DRL)
Replacement ............................................................................................................. 9-49
Side Repeater Lamp Replacement ........................................................................... 9-51
Rear Combination Lamp Replacement .................................................................... 9-51
High Mounted Stop Lamp Replacement ..................................................................9-53
License Plate Lamp Replacement .............................................................................9-53
Front Trunk Lamp Replacement ............................................................................... 9-54
Interior Light Replacement ....................................................................................... 9-54
Appearance care ............................................................................................. 9-56Exterior Care .............................................................................................................. 9-56
Interior Care ................................................................................................................ 9-61
California Perchlorate Notice .........................................................................9-64

9-3
09
The actual motor compartment in the vehicle may differ from the illustration.
ONE1091001
1. Coolant reservoir
2. Low Conductivity Water (LCW)
coolant reservoir
3. Brake fluid reservoir
4. Windshield washer fluid reservoir5. Fuse box
6. Climate control system air filter
7. Front trunk
8. Battery (12V)
MOTOR COMPARTMENT

09
9-15
Filter Inspection
The cabin air filter should be replaced
according to the Maintenance Schedule.
If the vehicle is operated in severely air-
polluted cities or on dusty rough roads
for a long period, it should be inspected
more frequently and replaced sooner.
Replace the cabin air filter by following
the procedure below and be careful to
avoid damaging other components.
Filter Replacement
1. Open the hood.
ONE1051213
2. Lift up the front trunk cover while
depressing the front trunk lever (1).
„Type A„Type B
ONE1091006ONE1091033
3. Remove the cover by pulling the front
trunk handle (2).
ONE1091007
4. Press and hold the lock (3) on the left
side of the cover (4).
5. Replace the cabin air filter.
6. Reassemble in the reverse order of
disassembly.
NOTICE
OHI078055

[Install a new cabin air filter in the
correct direction with the arrow
V\PERO

09
9-19
WARNING
To prevent SERIOUS INJURY or DEATH
to you or bystanders, always follow
these precautions when working near
or handling the battery:
Always read and follow
instructions carefully when
handling a battery.
Wear eye protection designed
to protect the eyes from acid
splashes.
Keep all flames, sparks, or
smoking materials away from
the battery.
Hydrogen is always present
in battery cells, is highly
combustible, and may explode
if ignited.
Keep batteries out of reach of
children.
Batteries contain sulfuric acid
which is highly corrosive. Do
not allow acid to contact your
eyes, skin or clothing.
If acid gets into your eyes,
flush your eyes with clean
water for at least 15 minutes
and get immediate medical
attention. If acid gets on
your skin, thoroughly wash
the area. If you feel pain or a
burning sensation, get medical
attention immediately.

[When lifting a plastic-cased battery,
excessive pressure on the case may
cause battery acid to leak. Lift with a
battery carrier or with your hands on
opposite corners.

[Do not attempt to jump start your
vehicle if your battery is frozen.

[NEVER attempt to recharge the
battery when the vehicle’s battery
cables are connected to the battery.

[The electrical ignition switch works
with high voltage. NEVER touch
these components with the “
”
indicator ON or when the START/
STOP button is in the ON position.
WARNING
CALIFORNIA PROPOSITION 65
WARNING
Battery posts, terminals, and related
accessories contain lead and lead
compounds, chemicals known to the
State of California to cause cancer,
birth defects and reproductive harm.
Batteries also contain other chemicals
known to the State of California
to cause cancer. Wash hands after
handling.
NOTICE
Always follow these instructions when
handling your vehicle’s battery to
prevent damage to your battery:

[When you do not use the vehicle for a
long time in a low temperature area,
disconnect the battery and keep it
indoors.

[Always charge the battery fully to
prevent battery case damage in low
temperature areas.

[Prevent liquid from wetting the
battery terminals. The performance
of the battery may be degraded, and
may cause injury. Be cautious when
loading liquid in the trunk.

[Do not tilt the battery.

[If you connect unauthorized
electronic devices to the battery, the
battery may be discharged. Never
use unauthorized devices.
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