2023 HYUNDAI IONIQ 5 tire pressure

08
8-15
WARNING
Sealant • Keep out of reach of children.
• Avoid contact with eyes.
• Do not swallow.
Using the Tire Mobility Kit When
a Tire is Flat
CAUTION
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Detach the speed restriction label (1)
from the sealant bottle (2), and place
it in a highly visible place inside the
vehicle such as on the steering wheel to
remind the driver not to drive too fast.
CAUTION
If only the tire pressure needs to be
adjusted, refer to “How to Adjust Tire
Pressure” in this chapter.
Before using the Tire Mobility Kit, be
fully aware of the explanation on the
sealant. 1. Shake the sealant bottle (2).
OOSH079018L
2. Connect the filling hose (3) to the sealant bottle (2) in the direction of (A)
and connect the sealant bottle to the
compressor (6) in the direction of (B).
3. Ensure that the compressor is switched OFF.
4. Unscrew the valve cap from the valve
of the defective wheel and screw the
filling hose (3) of the sealant bottle
onto the valve.
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CAUTION
Securely install the sealant filling hose
to the valve. If not, sealant may flow
backward, possibly clogging the filling hose.

Emergency Situations
8-16
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5. Plug the compressor power cord (4) into the vehicle power outlet.
NOTICE
Only use the front passenger side
power outlet when connecting the
power cord.
6. With the vehicle ON (
indicator ON), switch on
the compressor and let it run for
approximately 5~7 minutes to fill the
sealant up to proper pressure. (refer
to the Tire and Wheels, chapter 2).
The inflation pressure of the tire after
filling is unimportant and will be
checked/corrected later.
Be careful not to overinflate the tire
and stay away from the tire when filling it.
CAUTION
Tire pressure
Do not attempt to drive your vehicle if
the tire pressure is below 200 kPa (29
psi). This could result in an accident due
to sudden tire failure. 7.
Switch off the compressor.
8. Detach the hoses from the sealant bottle connector and from the tire
valve.
Return the Tire Mobility Kit to its storage
location in the vehicle.
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9. Immediately drive approximately 4~6
miles (7~10 km or, about 10min) to
evenly distribute the sealant in the
tire.
Do not exceed a speed of 50 mph (80
km/h). If possible, do not fall below a
speed of 12 mph (20 km/h).
While driving, if you experience any
unusual vibration, ride disturbance or
noise, reduce your speed and drive with
caution until you can safely pull off of the
side of the road.
Call for road side service or towing.

08
8-17
OIGH067043
ONE1081009
10. After driving approximately 4~6 miles
(7~10 km or about 10 min), stop at a
safety location.
11. Connect the filling hose (3) of the
compressor directly to the tire valve.
12. Plug the compressor power cord into
the vehicle power outlet.
13. Adjust the tire inflation pressure to the
recomended tire inflation.
With the Vehicle is ON (
indicator ON) proceed as
follows.
- To increase the inflation pressure : Switch on the compressor. To
check the current inflation pressure
setting, briefly switch off the
compressor.
- To reduce the inflation pressure: Press the button (9) on the
compressor.
-
NOTICE
Do not let the compressor run for more
than 10 minutes, otherwise the device
will overheat and may be damaged.
Information
The pressure gauge may show higher than
actual reading when the compressor is
running. To get an accurate tire reading,
the compressor needs to be turned off.
CAUTION
If the inflation pressure is not
maintained, drive the vehicle a second
time, refer to step 9.
Then repeat steps 10 to 13.
Use of the TMK may be ineffectual for
tire damage larger than approximately
4 mm (0.16 in).
Contact an authorized HYUNDAI dealer
if the tire cannot be made roadworthy
with the Tire Mobility Kit.
WARNING
The tire inflation pressure must be at
least 220 kPa (32 psi). If it is not, do not
continue driving.
Call for road side service or towing.
CAUTION
Tire pressure sensor (if equipped with TPMS)
The sealant on the tire pressure sensor
and wheel should be removed when
you replace the tire with a new one and
inspect the tire pressure sensors. We
recommend that you get this done at an
authorized HYUNDAI dealer.

Emergency Situations
8-18
Information
When reinstalling the repaired or
replaced tire and wheel on the vehicle, tighten the wheel lug nut to 79~94 lbf·ft
(11~13 kgf·m).
How to Adjust Tire Pressure
OIGH067043
ONE1081009
1. Park your vehicle in a safe location.
2. Connect the filling hose (3) of the compressor directly to the tire valve.
3. Plug the compressor power cord into the vehicle power outlet.
4. Adjust the tire inflation pressure to the
recomended tire inflation.
With the Vehicle is ON (
indicator ON), proceed as
follows.
- To increase the inflation pressure : Switch on the compressor. To
check the current inflation pressure
setting, briefly switch off the
compressor.
- To reduce the inflation pressure: Press the button (9) on the
compressor.
NOTICE
Do not let the compressor run for more
than 10 minutes, otherwise the device
will overheat and may be damaged.
Information
• The pressure gauge may show
higher than actual reading when the
compressor is running. To get an
accurate tire reading, the compressor needs to be turned off.
• When reinstalling the repaired or
replaced tire and wheel on the vehicle, tighten the wheel lug nut to 79~94 lbf·ft
(11~13kgf·m).
CAUTION
Do not use the sealant when the tire
pressure only needs to be adjusted.
WARNING
The tire inflation pressure must be at
least 220 kPa (32 psi). If it is not, do not
continue driving.
Call for road side service or towing.

08
8-19
Notes on the Safe Use of the Tire
Mobility Kit
• Park your car at the side of the road
so that you can work with the Tire
Mobility Kit away from moving traffic.
• To be sure your vehicle will not move,
even when you’re on fairly level
ground, always set your parking brake.
• Only use the Tire Mobility Kit for
sealing/inflation passenger car tires.
Only punctured areas located within
the tread region of the tire can be
sealed using the tire mobility kit.
• Do not use on motorcycles, bicycles
or any other type of tires.
• When the tire and wheel are
damaged, do not use Tire Mobility Kit
for your safety.
• Use of the Tire Mobility Kit may not be
effective for tire damage larger than
approximately 6 mm (0.24 in).
• If the tire cannot be made roadworthy
with the Tire Mobility Kit, contact an
authorized HYUNDAI dealer.
• Do not use the Tire Mobility Kit if a tire
is severely damaged by driving run flat
or with insufficient air pressure.
• Do not remove any foreign objects
such as nails or screws that have
penetrated the tire.
• Provided the car is outdoors, leave the
Vehicle is ON (
indicator ON).
Otherwise operating the compressor
may eventually drain the car battery. •
Never leave the Tire Mobility Kit
unattended while it is being used.
• Do not leave the compressor running
for more than 10 min. at a time or it
may overheat.
• Do not use the Tire Mobility Kit if the
ambient temperature is below -22°F
(-30°C).
• In case of skin contact with the
sealant, wash the area thoroughly
with plenty of water. If the irritation
persists, seek medical attention.
• In case of eye contact with the
sealant, flush your eyes for at least 15
minutes. If the irritation persists, seek
medical attention.
• In case of swallowing the sealant,
rinse the mouth and drink plenty of
water. However, never give anything
to an unconscious person and seek
medical attention immediately.
• Long time exposure to the sealant
may cause damage to bodily tissue
such as kidney, etc.

9
Tires and Wheels ............................................................................................. 9-22
Tire 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 ................................................................................................................ 9-35
Instrument Panel Fuse Replacement ........................................................................ 9-36
Motor Compartment Panel Fuse Replacement .......................................................9-37
Fuse/Relay Panel Description................................................................................... 9-38
Light Bulbs ....................................................................................................... 9-48
Headlamp, Position 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 ............................................................................................. 9-56
Exterior Care .............................................................................................................. 9-56
Interior Care ................................................................................................................ 9-61
California Perchlorate Notice ......................................................................... 9-64

Maintenance
9-6
Owner Maintenance Schedule
When you stop for charging: • Check the coolant level in the coolant
reservoir.
• Check the windshield washer fluid
level.
• Check for low or under-inflated tires.
WARNING
Be careful when checking your coolant
level when the motor compartment is
hot. This may result in coolant being
blown out of the opening and cause
serious burns and other injuries.
While operating your vehicle: • Check for vibrations in the steering
wheel. Notice if there is any increased
steering effort or looseness in the
steering wheel, or change in its
straight-ahead position.
• Notice if your vehicle constantly turns
slightly or “pulls” to one side when
traveling on smooth, level road.
• When stopping, listen and check for
unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.
• If any slipping or changes in the
operation of your gear shift occurs,
check the shift gear fluid level.
• Check the shift gear P (Park) function.
• Check the parking brake.
• Check for fluid leaks under your
vehicle (water dripping from the air
conditioning system during or after use is normal). At least monthly: •
Check coolant level in the coolant
reservoir.
• Check the operation of all exterior
lights, including the stoplights, turn
signals and hazard warning flashers.
• Check the inflation pressures of all
tires including the spare for tires that
are worn, show uneven wear, or are damaged.
• Check for loose wheel lug nuts.
At least twice a year: (for example,
every Spring and Autumn) • Check radiator, heater and air
conditioning hoses for leaks or damage.
• Check windshield washer spray and
wiper operation. Clean wiper blades
with a clean cloth dampened with
washer fluid.
• Check headlamp alignment.
• Check the seat belts for wear and function.
At least once a year: • Clean body and door drain holes.
• Lubricate door hinges and hood hinges.
• Lubricate door and hood locks and
latches.
• Lubricate door rubber weather strips.
• Check the air conditioning system.
• Inspect and lubricate shift gear
linkage and controls.
• Clean the battery (12V) and terminals.
• Check the brake fluid level.

9-8
Maintenance
Normal Maintenance Schedule The following maintenance services must be performed to ensure good vehicle performance.
Keep receipts for all vehicle services to protect your warranty. Where both mileage and time are shown, the frequency of
service is determined by whichever occurs first.
MAINTENANCE INTERVALS
MAINTENANCE ITEM Months
4 8 12 16 20 24 28 32 36 40 44 48 52 56 60 64 68 72 76 80 84 88 92 96
Miles×1,000 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
Km×1,000 8 16 24 32 40 48 56 64 75 80 88 96 104 112 120 128 136 144 152 160 168 176 184 192
Cooling system
Inspect every 15,000 miles or 12 months
Rotate Tires
(Includes Tire Pressure and
Tread Wear Inspection) I I I I I I I I I I I I I I I I I I I I I I I I
Replace Climate Control Air
Filter (For Evaporator and
Blower Unit) R R
R R R R R R
Coolant *
1 Standard
At first, replace 120,000 miles (200,000 km) or 120 months.
After that, replace every 25,000 miles (40,000 km) or 24 month.
Low Conductivity Replace every 40,000 miles (60,000 km) or 36 months *
2

12V auxiliary battery condition I I
I I I I I I
Brake lines, hoses, and connections I I
I I I I I I
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change. *1 : When replacing or adding coolant, visit an authorized HYUNDAI dealer.
*2 : For your convenience, it can be replaced prior to it’s interval when you do maintenance of other items.