2020 Hyundai Ioniq Electric wheel

H4
Main Components
On-Board Charger (OBC) :
A device that charges the high volt-
age battery by converting AC
power from a charging station to
DC power.
• Inverter :A device that transforms
direct current (DC) from the high
voltage battery into alternating cur-
rent (AC) to supply power to the
electric motor and transforms AC
back into DC when available to
charge the high voltage battery.
LDC :An LDC is a Low Voltage
DC-to-DC converter that trans-
forms power from the high voltage
battery to the low voltage battery
(12V) in order to supply electrical
power to the vehicle to operate the
lights, wipers, multimedia, etc. Electric Motor :A device that con-
verts electrical energy from the
high voltage battery into mechani-
cal energy which is then trans-
ferred as rotational torque to the
wheels in order to drive the vehicle.
Reduction gear :Delivers rota-
tional force of the motor to the tires
at appropriate speeds and torque.
EV Battery (Lithium-ion) :On
board high voltage storage device
with a capacity up to 64 kWh
❈OBC : On-Board Charger
❈LDC : Low Voltage DC-DC Converter
M
MA
AI
IN
N
C
CO
OM
MP
PO
ON
NE
EN
NT
TS
S
O
OF
F
E
EL
LE
EC
CT
TR
RI
IC
C
V
VE
EH
HI
IC
CL
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E
Do not remove or disassem-
ble high voltage components
and high voltage battery con-
nectors and wires. Also, be
careful not to damage high
voltage components and the
high voltage battery. It may
cause serious injury and sig-
nificantly impact the perform-
ance and durability of the
vehicle.
When inspection and mainte-
nance is required for high volt-
age components, contact an
authorized HYUNDAI dealer.
WARNING

H59
Vehicle Stop
The vehicle is stopped.
(No energy flow)
EV Propulsion
Only the motor power is used to drive
the vehicle.
(Battery ➞Wheel)
Regeneration
The high-voltage battery is charged
up by the regenerative brake system.
(Wheel ➞Battery)
OAEPHQ049843LOAEPHQ049844LOAEPHQ049848L

H64
S SA
AF
FE
ET
TY
Y
P
PR
RE
EC
CA
AU
UT
TI
IO
ON
NS
S
F
FO
OR
R
E
EL
LE
EC
CT
TR
RI
IC
C
V
VE
EH
HI
IC
CL
LE
E
(
(C
CO
ON
NT
T.
.)
)
If you cannot put out the fire
immediately, the high voltage
battery may explode. Evacuate
to a safe place and do not let
other people approach the site.
Contact the fire department and
notify them of an electric vehi-
cle fire.
If the vehicle is flooded with
water, immediately turn OFF
the vehicle and evacuate to a
safe place. Contact 911 or an
authorized HYUNDAI dealer.
WARNING
If towing is required, lift all
four wheels off the ground
and tow the vehicle. If you
must tow the vehicle using
only two wheels, lift the front
wheels off the ground and tow
the vehicle.
(Continued)
(Continued)
If necessary to roll the vehicle
so that it can be rolled onto a
flatbed tow truck perform the
following:
- First, depress the brake
pedal and release the park-
ing brake.
- While depressing the brake
pedal shift to the N (Neutral)
position and press the
POWER button to turn the
vehicle off.
- Wait 3 minutes or more
before opening the driver
door and the vehicle will
remain in ACC mode and in
Neutral.
- If the driver door is opened
within the 3 minute period,
the vehicle will automatically
shift to P (Park), the vehicle
will turn OFF and the front
wheels will be remained
locked.WARNING
OAEE069018
Flatbed Towing
Tires Locked Towing
Dolly
Tires Locked Towing
Dolly

H65
Other Precautions for Electric
Vehicle
When you paint or apply heat treat-
ment to the vehicle as a result of
an accident, the performance of
the high voltage battery can be
reduced.
If heat treatment is required, contact
an authorized HYUNDAI dealer.
When you clean the motor com-
partment, do not use high pressure
water to wash. This may cause an
electric shock due to a discharge in
high voltage electricity, or damage
the vehicle's electric system.
Do not use, remodel, or install non-
genuine parts. This may damage
the electric power system.
Service Plug
If you tow the vehicle while
the front wheels are touching
the ground, the vehicle motor
may generate electricity and
the motor components may
be damaged or a fire may
occur.
When a vehicle fire occurs
due to the battery, there is a
risk of a second fire. Contact
911 when towing the vehicle.
WARNING
OAEE069019
OAEEQ016057
Never touch the service plug in
the luggage compartment. The
service plug is attached to high
voltage battery system.
Touching the service plug will
result in death or serious injury.
Service personnel should fol-
low procedures in service man-
ual.
DANGER

I-4
Forward Collision-Avoidance assist (FCA) ..................5-46
FCA sensor (Front view camera+ Front radar) ..........5-51
FCA warning message and brake control ..................5-48
Limitations of the system ...........................................5-55
System malfunction ....................................................5-53
System setting and activation .....................................5-46
Fuses ...............................................................................7-39
Fuse/Relay Panel Description ....................................7-43
Instrument Panel Fuse Replacement ..........................7-40
Motor Compartment Panel Fuse Replacement ..........7-42
Hazard Warning Flasher ...................................................6-2
Highway Driving Assist (HDA) ...................................5-118
System Setting and Operation ..................................5-118
Warning Message .....................................................5-121
If the Vehicle Overheats....................................................6-7
If the Vehicle Will Not Start .............................................6-3
Confirm the EV Battery Is Not Low on the
Charge Gauge .............................................................6-3
If You Have a Flat Tire ...................................................6-14
With Tire Mobility Kit (TMK)...................................6-14Important Safety Precautions............................................2-2
Air Bag Hazards ...........................................................2-2
Always Wear Your Seat Belt ........................................2-2
Control Your Speed ......................................................2-3
Driver Distraction.........................................................2-2
Keep Your Vehicle in Safe Condition ..........................2-3
Restrain All Children....................................................2-2
In Case of an Emergency While Driving .........................6-2
If the Vehicle Stalls at a Crossroad or Crossing ..........6-2
If the Vehicle Stalls While Driving ..............................6-2
If you Have a Flat Tire While Driving.........................6-3
Infotainment System .........................................................4-2
Antenna ........................................................................4-2
Audio (Display Audio) / Video / Navigation System ..4-5
Bluetooth
®Wireless Technology Hands-Free..............4-4
Steering Wheel Audio Control .....................................4-3
USB and iPod
®Port .....................................................4-2
Instrument cluster ...........................................................3-54
Gauges and Meters .....................................................3-56
Instrument Cluster Control .........................................3-55
LCD Display Messages .............................................3-72
Warning and Indicator lights ......................................3-60
Instrument Panel Overview ..............................................1-5
Interior features ............................................................3-138
Cargo Security Screen ..............................................3-144
Clock ........................................................................3-142
Clothes Hanger ........................................................3-143
Cup Holder ...............................................................3-138
Floor Mat Anchor(s) .................................................3-144
Index
F
I
H

I-7
Resuming the Smart Regeneration System ................5-20
System Setting ............................................................5-18
Vehicle-to-Vehicle Front Recognition
- Front Radar Sensor ................................................5-20
Warning Message .......................................................5-21
Special driving conditions ............................................5-135
Driving at Night .......................................................5-136
Driving in Flooded Areas .........................................5-137
Driving in the Rain ...................................................5-136
Hazardous Driving Conditions .................................5-135
Highway Driving ......................................................5-137
Rocking the Vehicle .................................................5-135
Smooth Cornering ....................................................5-136
Steering wheel.................................................................3-16
Electric Power Steering (EPS) ...................................3-16
Heated Steering Wheel (for Canada) .........................3-18
Horn ............................................................................3-18
Tilt Steering / Telescope Steering ..............................3-17
Storage compartment ....................................................3-136
Center Console Storage ............................................3-136
Glove Box ................................................................3-136
Multi Box .................................................................3-137
Sunglass Holder........................................................3-137
Sunroof............................................................................3-45
Resetting the sunroof..................................................3-48
Sliding the sunroof .....................................................3-46
Sunroof opening and closing......................................3-46
Sunshade.....................................................................3-47
Tilting the sunroof ......................................................3-47Theft-alarm system .........................................................3-13
Tire Pressure Monitoring System (TPMS) .......................6-8
Changing a Tire with TPMS ......................................6-12
Check Tire Pressure......................................................6-8
Low Tire Pressure LCD Display with Position
Indicator ...................................................................6-10
Low Tire Pressure Telltale..........................................6-10
Tire Pressure Monitoring System.................................6-9
TPMS Malfunction Indicator .....................................6-11
Tire Specification and Pressure Label ..............................8-8
Tires and Wheels .....................................................7-23, 8-4
All Season Tires .........................................................7-36
Check Tire Inflation Pressure .....................................7-25
Low Aspect Ratio Tires ..............................................7-37
Radial-Ply Tires ..........................................................7-36
Recommended Cold Tire Inflation Pressures.............7-24
Snow Tires ..................................................................7-36
Summer Tires .............................................................7-36
Tire Care .....................................................................7-23
Tire Maintenance ........................................................7-28
Tire Replacement........................................................7-27
Tire Rotation...............................................................7-26
Tire Sidewall Labeling ...............................................7-28
Tire Terminology and Definitions ..............................7-32
Tire Traction ...............................................................7-28
Wheel Alignment and Tire Balance ...........................7-27
Wheel Replacement....................................................7-28
I
Index
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