2023 HYUNDAI IONIQ 5 battery

01
1-65
High Voltage cut-off Switch
ONE1Q011004
Pull down the yellow lever in the high
voltage cut-off switch to shut down high
voltage battery.
WARNING
Never disconnect the high voltage
cut-off switch except in an emergency
situation.
Serious problems may occur, such as
the vehicle will not start.
NOTICE
Putting the excessive force to the
switch lever while shutting down the
high voltage battery may severely
damage the high voltage cut-off switch.

2-7
02
The actual motor compartment in the vehicle may differ from the illustration.
ONE1091001
1. Coolant reservoir ................................... 9-12
2. Low Conductivity Water (LCW) ...........9-12
Conductivity Water (LCW) coolant
reservoir ................................................. 9-12
3. Brake fluid reservoir ..............................9-13
4. Windshield washer fluid reservoir ........9-14 5. Fuse box
................................................ 9-36
6. Cabin air filter ........................................ 9-15
7. Front trunk ............................................. 5 -74
8. Battery (12 volt) ...................................... 9-19
Motor coMpartMent

Vehicle Information, Consumer Information and Reporting Safety Defects
2-8
Itemsin (mm)
Overall length 182.48 (4,635)
Overall width 74.41 (1,890)
Overall height 63.0 (1,600) / 64.65 (1,642)*
Tread Tire size Front Rear
19 in 64.49 (1,638) 64.84 (1,647)
20 in 64.09 (1,628) 64.49 (1,637)
Wheelbase 118.11 (3,000)
* : When measuring based on the shark fin antenna
electrIc vehIcle specIfIcatIons
Items Standard type Extended type
2WD AWD 2WDAWD
Motor Max. output (kW) 124.9 53.1+119.5 160 70+154.6
Max. torque (Nm) 350 255+605 350 255+605
Battery
(Lithium-ion) Capacity (kWh) 58 58 72.6 72.6
Power outpout (kW) 195 195 253 253
Voltage (V) 523 523 653 653
Charger (OBC) Max. output (kW) 10.5 kW 10.5 10.5 10.5
OBC : On-Board Battery Chargers
DIMensIons

Vehicle Information, Consumer Information and Reporting Safety Defects
2-10
Items Tire sizeWheel
size Battery
type Inflation pressure kPa (psi)
Wheel lug nut
torque lbf-ft
(kgf-m, N-m)
Normal load
Maximum
load
Front RearFront Rear
Full size
tire
235/55R 19 7.5J X 19 2WD
Standard250
(36) 250
(36) 250
(36) 250
(36)
79~94
(11~13, 108~127)235/55R 19 7.5J X 19 2WD
Extended260
(38) 260
(38) 260
(38) 260
(38)
235/55R 19 7.5J X 19 AWD
Extended250
(36) 250
(36) 250
(36) 250
(36)
255/45R20 8.5J X 20 AWD
Extended235
(34) 235
(34) 235
(34) 235
(34)
NOTICE
• Ambient temperature affects the tire pressure (about 7kPa (1 psi) for every
12°F (7°C) change). If colder temperatures are anticipated, it is permissible to
increase cold tire inflation pressure by up to 20 kPa (3 psi) over the specification.
If extreme temperature changes are expected, be sure to check and adjust tire
pressure accordingly.
• Tire inflation pressure decreases with higher elevation, and increases with lower
elevation (about 10 kPa (2.4 psi) for every mile (or kilometer) elevation change).
Be sure to check and adjust tire pressure accordingly when driving through
changing elevations.
• Do not exceed the maximum inflation pressure, as found on the sidewall of the
tire(s).
CAUTION
When replacing tires, ALWAYS use the same size, type, brand, construction and
tread pattern supplied with the vehicle. If not, it can damage the related parts or
make it work irregularly.
tIres anD wheels

Seats & Safety System
3-8
CAUTION
To prevent injury: • Do not adjust your seat while
wearing your seat belt. Moving the
seat cushion forward may cause
strong pressure on your abdomen.
• Do not allow your hands or fingers to
get caught in the seat mechanisms
while the seat is moving.
WARNING
NEVER allow children in the vehicle
unattended. The power seats are
operable when the vehicle is turned off.
NOTICE
To prevent damage to the seats: • Always stop adjusting the seats when
the seat has been adjusted as far
forward or rearward as possible.
• Do not adjust the seats longer than
necessary when the vehicle is turned
off. This may result in unnecessary
battery drain.
• Do not operate two or more seats at
the same time. This may result in an electrical malfunction. Manual adjustment (if equipped)
The front seat can be adjusted by using
the levers located underneath the seat
cushion. Before driving, adjust the seat
to the proper position so that you can
easily control the steering wheel, foot
pedals and controls on the instrument panel.ONE1031003N
Forward and rearward adjustment
To move the seat forward or rearward:
1. Pull up the seat slide adjustment lever
and hold it.
2. Slide the seat to the position you desire.
3. Release the lever and make sure the seat is locked in place. Move forward
and rearward without using the lever.
If the seat moves, it is not locked
properly.

Seats & Safety System
3-24
Seat Warmers
Seat warmers are provided to warm the
seats during cold weather.
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the seat warmers
OFF.
WARNING
The seat warmers can cause a SERIOUS
BURN, even at low temperatures and
especially if used for long periods of time.
Passengers must be able to feel if the
seat is becoming too warm so they can
turn it off, if needed.
Seat warmer consume large amounts
of electricity. Please avoid using seat
warmers while the vehicle is off in order
to prevent battery discharge.
People who cannot detect temperature
change or pain to the skin should
use extreme caution, especially the
following types of passengers: • Infants, children, elderly or disabled
persons, or hospital outpatients.
• People with sensitive skin or who
burn easily.
• Fatigued individuals.
• Intoxicated individuals.
• People taking medication that can
cause drowsiness or sleepiness.
WARNING
NEVER place anything on the seat
that insulates against heat when the
seat warmer is in operation, such as a
blanket or seat cushion. This may cause
the seat warmer to overheat, causing a
burn or damage to the seat.
NOTICE
To prevent damage to the seat warmers
and seats: • Never use a solvent such as paint
thinner, benzene, alcohol or gasoline
to clean the seats.
• Do not place heavy or sharp objects
on seats equipped with seat
warmers.
• Do not change the seat cover. It may
damage the seat warmer.
Front seat warmers
„„Infotainment system
ONE1031085L
While the vehicle is running, touch
Heating/Ventilation icon in the
infotainment home screen.

4
4. Instrument Cluster
Instrument Cluster ............................................................................................ 4-4
Instrument Cluster Control .......................................................................................... 4-5
Instrument panel illumination ................................................................................... 4-5
Gauges and Meters ...................................................................................................... 4-5
Speedometer ............................................................................................................. 4-5
Power/Charge Gauge ................................................................................................. 4-6
State of Charge (SOC) Gauge for High Voltage Battery ...........................................4-6
Outside temperature gauge ...................................................................................... 4 -7
Odometer .................................................................................................................. 4-8
Distance to empty .................................................................................................... 4-8
Reduction Gear Shift Indicator ................................................................................... 4-9
Regenerative braking level indicator ....................................................................... 4-9
Warning and Indicator Lights ..................................................................................... 4-9
Ready indicator ......................................................................................................... 4-9
Service warning light ................................................................................................ 4-9
Power down indicator light ..................................................................................... 4-10
Charging indicator light ........................................................................................... 4-10
High voltage battery level warning light ................................................................4-10
Seat belt warning light ............................................................................................ 4-10
Air bag warning light ................................................................................................ 4-11
Regenerative brake warning light ............................................................................ 4-11
Parking brake & brake fluid warning light ...............................................................4-11
Anti-lock Brake System (ABS) warning light ..........................................................4-12
Electronic Brake Force Distribution (EBD) system warning light .........................4-12
Electric Power Steering (EPS) warning light ..........................................................4-13
Master warning light ................................................................................................ 4-13
Electronic Parking Brake (EPB) warning light ........................................................4-14
Low tire pressure warning light .............................................................................. 4-14
Forward safety warning light .................................................................................. 4-15
Lane safety indicator light ...................................................................................... 4-15
All Wheel Drive (AWD) warning light ...................................................................... 4-15
LED headlight warning light .................................................................................... 4-16
Icy road warning light .............................................................................................. 4-16
Electronic Stability Control (ESC) indicator light ....................................................4-17
Electronic Stability Control (ESC) OFF indicator light ............................................4-17
Immobilizer indicator light ....................................................................................... 4-17
Turn signal indicator light ........................................................................................ 4-18
High beam indicator light ....................................................................................... 4-18
Light ON indicator light ........................................................................................... 4-18
High Beam Assist indicator light (if equipped) ......................................................4-19
AUTO HOLD indicator light ..................................................................................... 4-19

4
LCD Display Messages ............................................................................................... 4-19
Shift to P ................................................................................................................... 4-19
Low key battery ....................................................................................................... 4-19
Press START button while turning wheel ...............................................................4-19
Press brake pedal to start vehicle .......................................................................... 4-19
Key not in vehicle .................................................................................................... 4-20
Key not detected ...................................................................................................... 4-20
Press START button again ...................................................................................... 4-20
Press START button with key .................................................................................. 4-20
Check BRAKE SWITCH fuse ................................................................................... 4-20
Shift to P or N to start vehicle ................................................................................. 4-20
Check smart key system .......................................................................................... 4-20
Door, Hood, Liftgate open indicator ........................................................................ 4-21
Low tire pressure ...................................................................................................... 4-21
Lights ......................................................................................................................... 4-21
Wiper ........................................................................................................................ 4-22
Low washer fluid ...................................................................................................... 4-22
Check headlight ....................................................................................................... 4-22
Check turn signal ..................................................................................................... 4-22
Check headlamp LED .............................................................................................. 4-22
Shift to P to charge/Shift to P to start charging ....................................................4-23
Remaining time ........................................................................................................ 4-23
Unplug vehicle to start ............................................................................................ 4-23
Charging door open ................................................................................................. 4-23
Charging stopped. Check the AC/DC charger .......................................................4-24
Charging stopped. Check the cable connection ...................................................4-24
Check regenerative brakes...................................................................................... 4-25
Low EV battery ......................................................................................................... 4-25
Charge immediately. Power limited ....................................................................... 4-25
12V battery discharging due to additional electrical devices ..............................4-26
Power limited due to low EV battery temperature. Charge battery .....................4-26
EV battery overheated! Stop vehicle ...................................................................... 4-27
Power limited ........................................................................................................... 4-27
Stop vehicle and check power supply .................................................................... 4-28
Check active air flap system ................................................................................... 4-28
Check virtual engine sound system........................................................................4-28
Check electric vehicle system ................................................................................ 4-28