2023 HYUNDAI IONIQ 6 battery

Maintenance
9-20
Information
An inappropriately disposed battery can be
harmful to the environment and human health.
Dispose of the battery according to your local
law(s) or regulation.

Reset Items
The following items may need to be reset
after the battery has been discharged or
the battery has been disconnected:
• Drive info/After Recharging/Accumulated info (items in
View modes) (refer to chapter 4)
• Integrated Memory System (refer to chapter 5)
• Power Windows (refer to chapter 5)
• Wide Sunroof (if equipped) (refer to chapter 5)
• Power Trunk (refer to chapter 5)
• Automatic Climate Control System (refer to chapter 5)
• Clock (refer to the Infotainment system manual)
• Infotainment System (refer to the Infotainment system manual)
Tires and Wheels
WARNING Tire failure may cause loss of vehicle
control resulting in an accident. To
reduce risk of SERIOUS INJURY or
DEATH, take the following
precautions:
• Inspect your tires monthly for proper inflation as well as wear and
damage.
• The recommended cold tire pressure for your vehicle can be
found in this manual and on the tire
label located on the driver’s side
center pillar. Always use a tire
pressure gauge to measure tire
pressure. Tires with too much or
too little pressure wear unevenly
causing poor handling.
• Check the pressure of the spare every time you check the pressure
of the other tires on your vehicle.
• Replace tires that are worn, show uneven wear, or are damaged.
Worn tires can cause loss of braking
effectiveness, steering control, or
traction.
• ALWAYS replace tires with the same size, type, construction and
tread pattern as each tire that was
originally supplied with this vehicle.
Using tires and wheels other than
the recommended sizes could
cause unusual handling
characteristics, poor vehicle
control, or negatively affect your
vehicle’s Anti-Lock Brake System
(ABS) resulting in a serious
accident.

Hyundai_CE_en_US.book Page 20

9
9-29
Passenger (P-Metric) tire
A tire used on passenger cars and
some light duty trucks and
multipurpose vehicles.
Ply
A layer of rubber-coated parallel
cords.
Pneumatic tire
A mechanical device made of rubber,
chemicals, fabric and steel or other
materials, that, when mounted on an
automotive wheel provides the
traction and contains the gas or fluid
that sustains the load.
Pneumatic options weight
The combined weight of installed
regular production options weighing
over 5 lbs. (2.3 kg) in excess of the
standard items which they replace,
not previously considered in curb
weight or accessory weight,
including heavy duty breaks, ride
levelers, roof rack, heavy duty
battery, and special trim.
Recommended inflation pressure
Vehicle manufacturer’s
recommended tire inflation pressure
as shown on the tire placard.
Radial ply tire
A pneumatic tire in which the ply
cords that extend to the beads are
laid at 90 degrees to the centerline of
the tread.
Rim
A metal support for a tire and upon
which the tire beads are seated.Sidewall
The portion of a tire between the
tread and the bead.
Speed rating
An alphanumeric code assigned to a
tire indicating the maximum speed at
which a tire can operate.
Traction
The friction between the tire and the
road surface. The amount of grip
provided.
Tread
The portion of a tire that comes into
contact with the road.
Treadwear indicators
Narrow bands, sometimes called
“wear bars”, that show across the
tread of a tire when only 1/16 in. of
tread remains.
UTQGS
Uniform Tire Quality Grading
Standards is a tire information system
that provides consumers with ratings
for a tire’s traction, temperature and
treadwear. Ratings are determined
by tire manufacturers using
government testing procedures. The
ratings are molded into the sidewall
of the tire.
Vehicle capacity weight
The number of designated seating
positions multiplied by 150 lbs. (68
kg) plus the rated cargo and luggage
load.
Hyundai_CE_en_US.book Page 29

Maintenance
9-32
Fuses
Blade type
B9005601Cartridge type
B9005602Multi type
B9005603
A vehicle’s electrical system is protected
from electrical overload damage by fuses.
This vehicle has 5 fuse panels, one
located in the driver’s side panel bolster,
the other in the vehicle compartment.
If any of your vehicle’s lights, accessories,
or controls do not work, check the
appropriate circuit fuse. If a fuse has blown, the element inside the fuse will be
melted or broken.
If the electrical system does not work,
first check the driver’s side fuse panel.
Before replacing a blown fuse, turn the
vehicle and all switches off, and then
disconnect the negative battery cable.
Always replace a blown fuse with one of
the same rating.
If the replacement fuse blows, this
indicates an electrical problem. Avoid
using the system involved. Consult an
authorized HYUNDAI dealer.
WARNING NEVER replace a fuse with anything but
another fuse of the same rating.
• A higher capacity fuse may cause
damage and possibly cause a fire.
• Do not install a wire or aluminum foil instead of the proper fuse - even as a
temporary repair. It may cause
extensive wiring damage and possibly a
fire.

NOTICE'RQRWXVHDVFUHZGULYHURUDQ\RWKHU
PHWDOREMHFWWRUHPRYHIXVHVEHFDXVHLW
PD\FDXVHDVKRUWFLUFXLWDQGGDPDJHWKH
V\VWHP

Hyundai_CE_en_US.book Page 32

9
9-41
FUSEB+4 40 A
ICU Junction Block
(Long Term Load Latch Relay,
Fuse : F10, F11, F21, F22, F33, F41, F42, F47, F48, F52, F53)
E-SHIFTER1 40 A P/R Junction Block (RLY. 8, Fuse : F13) AMS 10 A 12 V Battery
EWP1 20 A Electronic Water Pump #1 (HV Battery)
EWP2 20 A Electronic Water Pump #2 (HV Battery) VESS 10 A VESS Unit
VCU1 40 A VCU
POWER
OUTLET1 40 A
P/R Junction Block (RLY. 5)
EOP1 40 A Rear Electronic Oil Pump
EOP2 40 A Front Electronic Oil Pump
E-SHIFTER2 10 A SCU, Electronic Shift Switch, P/R Junction
Block (RLY. 8)
POWER
OUTLET3 20 A
Rear Power Outlet
POWER
OUTLET2 20 A
Front Power Outlet
TypeFuse NameFuse RatingCircuit Protected
Hyundai_CE_en_US.book Page 41

Index
I-2
A
About "Getting Started with Your Electric Vehicle" ................................................................ 1-8
Accessing Your Vehicle ...............................................................................................................5-5
Immobilizer System ................................................................................................................... 5-10
Smart Key .....................................................................................................................................5-5
Active Air Flap ............................................................................................................................ 6-44
Malfunction ............................................................................................................................... 6-44
Active sound design .................................................................................................................. 6-45
Air Conditioner Compressor Label ........................................................................................... 2-17
Air Conditioning System ............................................................................................................ 2-13
Airbag - Supplemental Restraint System ............................................................................... 3-36
Airbag Warning Labels ............................................................................................................. 3-55
How does the Airbags System Operate? ................................................................................ 3-40
Occupant Classification System (OCS) ................................................................................... 3-44
SRS Care .................................................................................................................................... 3-54
What to Expect After an Airbag Inflates ................................................................................. 3-43
Where are the Airbags? .............................................................................................................3-37
Why didn’t My Airbag Go Off in a Collision? ........................................................................... 3-50
All Wheel Drive (AWD) .............................................................................................................. 6-36
Emergency Precautions ........................................................................................................... 6-38
Appearance Care ....................................................................................................................... 9-47
Exterior Care ............................................................................................................................. 9-47
Interior Care ............................................................................................................................... 9-51
Automatic Climate Control System ........................................................................................ 5-80
Automatic Temperature Control Mode .................................................................................. 5-82
Climate ...................................................................................................................................... 5-82
Manual Temperature Control Mode ....................................................................................... 5-83
System Maintenance ................................................................................................................ 5-92
System Operation ...................................................................................................................... 5-91
Aux. Battery Saver+ .................................................................................................................... 1-52
Available Front Trunk Weight ................................................................................................... 2-13
B
Battery (12 V) ............................................................................................................................... 9-17
Battery Capacity Label .............................................................................................................. 9-19
Battery Recharging ...................................................................................................................9-19
For Best Battery Service ............................................................................................................9-18
Reset Items ............................................................................................................................... 9-20
Before Driving .............................................................................................................................. 6-3
Before Entering the Vehicle ....................................................................................................... 6-3
Before Starting ............................................................................................................................ 6-3
Blind-Spot Collision-Avoidance Assist (BCA) ..........................................................................7-33
Blind-Spot Collision-Avoidance Assist Malfunction and Limitations ................................... 7-38
Blind-Spot Collision-Avoidance Assist Operation .................................................................. 7-36
Blind-Spot Collision-Avoidance Assist settings ......................................................................7-35
Blind-Spot View Monitor (BVM) ...............................................................................................7-59
Blind-Spot View Monitor Malfunction .................................................................................... 7-60
Blind-Spot View Monitor Operation ........................................................................................ 7-60
Blind-Spot View Monitor settings ........................................................................................... 7-60
Hyundai_CE_en_US.book Page 2

Index
I-4
If the Electric Vehicle Is Submerged ........................................................................................1-66
If the Electric Vehicle Needs Towing ....................................................................................... 1-67
Other Precautions for Electric Vehicle Accidents ................................................................... 1-68
Turning Off the High Voltage Battery ...................................................................................... 1-65
D
Declaration of Conformity ...................................................................................................... 7-150Front Corner Radar/Rear Corner Radar .................................................................................. 7-151
Front Radar .............................................................................................................................. 7-150
Dimensions .................................................................................................................................. 2-9
Door Locks ................................................................................................................................. 5-20
Automatic Door Lock and Unlock Features .............................................................................5-25
Child-Protector Rear Door Locks ............................................................................................ 5-26
Operating Door Lock/Unlock from Inside the Vehicle ............................................................5-25
Operating Door Locks from Outside the Vehicle (Electric type) ............................................5-22
Operating Door Locks from Outside the Vehicle (Manual type) ............................................5-22
Operating Door Unlocks from Outside the Vehicle (Electric type) ........................................ 5-21
Operating Door Unlocks from Outside the Vehicle (Manual type) ....................................... 5-20
Drive Mode Integrated Control System (2WD) ...................................................................... 6-39
Drive Mode ................................................................................................................................ 6-39
Drive mode Integrated Control System (AWD) ...................................................................... 6-41
Drive Mode ................................................................................................................................. 6-41
Drive Modes Characteristic ..................................................................................................... 6-43
Driver Assistance System ............................................................................................................ 7-1
Driver Assistance System Notice ...............................................................................................7-4
Driver Attention Warning (DAW) ..............................................................................................7-54
Driver Attention Warning Malfunction and Limitations .........................................................7-56
Driver Attention Warning Operation ........................................................................................7-55
Driver Attention Warning Settings ...........................................................................................7-55
Driving Your Electric Vehicle .................................................................................................... 1-53
Checking Electric Vehicle Driving Information ....................................................................... 1-54
Starting and Stopping the Vehicle ........................................................................................... 1-53
Driving Your Vehicle .................................................................................................................... 6-1
E
Electric Charging Door ............................................................................................................. 5-62
Electric Vehicle Specifications ................................................................................................. 2-10
Emergency Situations .................................................................................................................. 8-1
Explanation of Scheduled Maintenance Items ........................................................................9-11
Air Conditioning Refrigerant ......................................................................................................9-11 Brake Discs, Pads, Calipers and Rotors ....................................................................................9-11
Brake Fluid ..................................................................................................................................9-11
Brake Hoses and Lines ...............................................................................................................9-11
Coolant ........................................................................................................................................9-11Cooling System ...........................................................................................................................9-11
Drive Shafts and Boots ...............................................................................................................9-11
Gear Fluid ....................................................................................................................................9-11
Steering Gear Box, Linkage & Boots/Lower Arm Ball Joint .....................................................9-11Suspension Mounting Bolts .......................................................................................................9-11
Hyundai_CE_en_US.book Page 4

Index
I-6
Disabling digital key .................................................................................................................. 5-16
How to save/delete the digital key (Card Key) ........................................................................ 5-13
How To Save/Delete The Digital Key (Smartphone Key) ......................................................... 5-11
Limitations of the System ......................................................................................................... 5-19
Personalized profile and vehicle settings ................................................................................ 5-16
Used Vehicle/Digital Key Maintenance ................................................................................... 5-19
When user changes smartphone or deletes digital key application ...................................... 5-13
I
If the Vehicle Will Not Start ........................................................................................................ 8-3
Confirm the EV Battery is not Low on the Charge Gauge ....................................................... 8-3
If You Have a Flat Tire (with Tire Mobility Kit) ......................................................................... 8-12
Components of the Tire Mobility Kit ........................................................................................ 8-14
How to Adjust Tire Pressure ..................................................................................................... 8-17
Introduction ............................................................................................................................... 8-12
Notes on the Safe Use of the Tire Mobility Kit ........................................................................ 8-13
Using the Tire Mobility Kit When a Tire is Flat ......................................................................... 8-15
Important Safety Precautions ....................................................................................................3-2
Airbag Hazards ............................................................................................................................3-2
Always Wear Your Seat Belt ........................................................................................................3-2
Control Your Speed .....................................................................................................................3-2
Driver Distraction ........................................................................................................................3-2
Keep Your Vehicle In Safe Condition .........................................................................................3-2
Restrain All Children ....................................................................................................................3-2
In Case of an Emergency While Driving .................................................................................... 8-2
If the Vehicle Stalls at A Crossroad or Crossing ....................................................................... 8-2
If the Vehicle Stalls While Driving ............................................................................................. 8-2 If You Have a Flat Tire While Driving ......................................................................................... 8-2
Infotainment System ............................................................................................................... 5-107 Antenna ....................................................................................................................................5-108
Bluetooth® Wireless Technology ............................................................................................ 5-110
Infotainment System ...............................................................................................................5-109
Steering Wheel Remote Controls ...........................................................................................5-108
USB Port ................................................................................................................................... 5-107
Voice Recognition ...................................................................................................................5-109
Instrument Cluster ............................................................................................................... 4-1, 4-2
Cluster Display Messages ......................................................................................................... 4-16
Gauges and Meters .................................................................................................................... 4-3
Gear Shift Indicator .................................................................................................................... 4-5
Instrument Cluster Control ........................................................................................................ 4-3
Power/Charge Gauge ................................................................................................................. 4-3 State of Charge (SOC) Gauge for High Voltage Battery .......................................................... 4-4Warning and Indicator Lights .................................................................................................... 4-6
Integrated Memory System ..................................................................................................... 5-30
Recalling Memory Positions ..................................................................................................... 5-31
Resetting the System ................................................................................................................ 5-31
Seat Easy Access .......................................................................................................................5-32
Storing Memory Positions ......................................................................................................... 5-31
Intelligent Speed Limit Assist (ISLA) ....................................................................................... 7-49
Intelligent Speed Limit Assist Malfunction and Limitations ................................................... 7-52
Hyundai_CE_en_US.book Page 6

I
I-7
Intelligent Speed Limit Assist Operation ................................................................................ 7-50
Intelligent Speed Limit Assist Settings .................................................................................... 7-49
Interior Features ....................................................................................................................... 5-101
Clock ........................................................................................................................................ 5-106
Coat Hook ............................................................................................................................... 5-106
Cup Holder ............................................................................................................................... 5-101
Floor Mat Anchor(s) ................................................................................................................ 5-106
Power Outlet ............................................................................................................................ 5-102
Sunvisor .................................................................................................................................... 5-101
USB Charger .............................................................................................................................5-103
Vehicle to Load (V2L) ...............................................................................................................5-105
Wireless Smartphone Charging System ............................................................................... 5-104
Interior Lights ............................................................................................................................. 5-71
Front Lamps ............................................................................................................................... 5-71
Front Trunk Lamp ..................................................................................................................... 5-73
Glove Box Lamp .........................................................................................................................5-72
Interior Light AUTO cut ............................................................................................................. 5-71
Mood Light .................................................................................................................................5-72
Rear lamps ................................................................................................................................. 5-71
Vanity Mirror Lamp ....................................................................................................................5-72
Interior Overview ........................................................................................................................ 2-4
J
Jump Starting (12 V battery) ...................................................................................................... 8-4
L
Lane Following Assist (LFA) ...................................................................................................... 7-82
Lane Following Assist Malfunction and Limitations ............................................................... 7-85
Lane Following Assist Operation ............................................................................................. 7-83
Lane Following Assist Settings ................................................................................................ 7-82
Lane Keeping Assist (LKA) ......................................................................................................... 7-27
Lane Keeping Assist Malfunction and Limitations .................................................................. 7-31
Lane Keeping Assist operation ................................................................................................ 7-29
Lane Keeping Assist settings ................................................................................................... 7-28
Light Bulbs .................................................................................................................................. 9-43
Front Trunk Light Replacement ............................................................................................... 9-45
Headlight, Parking Light, Turn Signal Light, Daytime Running Light (DRL) Replacement . 9-44
High Mounted Stop Light Replacement ................................................................................. 9-45
Interior Light Replacement ...................................................................................................... 9-46
License Plate Light Replacement ............................................................................................ 9-45
Rear Combination Light Replacement .................................................................................... 9-44
Side Repeater Light Replacement ........................................................................................... 9-44
Lighting ....................................................................................................................................... 5-67
Exterior Lights ........................................................................................................................... 5-67
Welcome system ...................................................................................................................... 5-70
M
Maintenance ................................................................................................................................. 9-1
Maintenance Services ................................................................................................................. 9-5
Hyundai_CE_en_US.book Page 7