regenerative HYUNDAI IONIQ 5 2022 Owners Manual

01
1-7
Electric Vehicle
An electric vehicle is driven using a
battery and an electric motor. While
general vehicles use an internal
combustion engine and gasoline as fuel,
electric vehicles use electrical energy
that is charged inside the high voltage
battery. As a result, electric vehicles are
eco-friendly in that they do not require
fuel and do not emit exhaust gases.
Characteristics of Electric
Vehicles
1. It is driven using the electrical energy
that is charged inside the high voltage
battery. This method prevents air
pollution since fuel, like gasoline, is
not required, negating the emission of
exhaust gases.
2. A high performance motor is used
in the vehicle as well. Compared to
standard, internal combustion engine
vehicles, engine noise and vibrations
are much more minimal when driving.
3. When decelerating or driving
downhill, regenerative braking is
utilized to charge the high voltage
battery. This minimizes energy loss
and increases the distance to empty.
4. When the battery charge is not
sufficient, AC charge, DC charge and
trickle charge are available. (Refer to
“Charge Types for Electric Vehicle” for
details.)
Information
What does regenerative braking do?
It uses an electric motor when decelerating
and braking and transforms kinetic
energy to electrical energy in order to
charge the high voltage battery. (Torque
is applied in the opposite direction when
decelerating to generate braking force and
electric energy.)
Battery Information

[The vehicle is composed of a high
voltage battery that drives the motor
and air-conditioner, and an auxiliary
battery (12 V) that drives the lamps,
wipers, and audio system.

[The auxiliary battery is automatically
charged when the vehicle is in the
ready (
) mode or the high
voltage battery is being charged.
ELECTRIC VEHICLE

Foreword / Starting your Electric vehicle
1-54
3. ‘Electronics’ shows the power and
energy consumption which are used
by the vehicle systems including the
cluster, infotainment system(speaker
and navigation), headlamp, vehicle
control unit, etc.
4. ‘Driving’ shows the total power
and energy consumption of the
driving motor’s driving energy and
regenerative energy.
Power/Charge Gauge
ONE1Q011050
The Power/Charge Gauge shows the
energy consumption rate of the vehicle
and the charge/discharge status of the
regenerative brakes.

[POWER :
It shows the energy consumption rate
of the vehicle when driving uphill or
accelerating. The more electric energy
is used, the higher the gauge level.

[CHARGE :
It shows the charging status of the
battery when it is being charged by
the regenerative brakes (decelerating
or driving on a downhill road). The
more electric energy is charged, the
lower the gauge level.
State Of Charge (SOC) Gauge for
High Voltage Battery
ONE1Q011003

[The SOC gauge shows the charging
status of the high voltage battery.

[The low percentage number on the
indicator indicates that there is not
enough energy in the high voltage
battery. 100 % indicates that the
driving battery is fully charged.

[When driving on highways or
motorways, make sure to check
in advance if the driving battery is
charged enough.

01
1-57
Power Down Indicator Light
This warning light illuminates:

[When the Start/Stop button is in the
ON position.
- It illuminates for approximately 3
seconds and then goes off.

[When the power is limited for the
safety of the high-powered parts of an
electric vehicle. The power is limited
for the following reasons.(Unless both
Service Warning Light and Power
Down Indicator Light illuminate at the
same time, it is not a failure.)
- The high voltage battery level is too
low or voltage is decreasing
- The temperature of the high voltage
battery is too high or too low
- The temperature of the motor is
high
NOTICE

[Do not accelerate or start the vehicle
suddenly when the power down
indicator light is ON.

[When the power is limited for the
safety of the high-powered parts of
an electric vehicle, the power down
indicator light illuminates. Your
vehicle may not be driven, or may roll
back on a slope with the indicator
light ON due to the limitation of
vehicle power.
Charging connector
Indicator Light
This warning light indicates the
connection status of the charging
connector. When the charging connector
is connected to the vehicle, the green
light illuminates for approximately 1
minute.

High Voltage Battery Level
Warning Light
This warning light illuminates:

[When the high voltage battery level
is low.

[When the warning light turns ON,
charge the battery immediately.
Regenerative Brake Warning
Light
This warning light illuminates:
When the regenerative brake does not
operate and the brake does not perform
well. This causes the Brake Warning
light (red) and Regenerative Brake
Warning Light (yellow) to illuminate
simultaneously.
In this case, drive safely and have your
vehicle inspected by an authorized
HYUNDAI dealer.
The operation of the brake pedal may
be more difficult than normal and the
braking distance can increase.

01
1-59
Charging Stopped. Check the AC/DC
charger
„AC charge„DC charge
OOSEV040500LOOSEV040501L

[This warning message is displayed
when charging is stopped for the
reasons below:
- There is a problem with the external
AC charger or DC charger
- The external AC charger stopped
charging
- The charging cable is damaged
In this case, check whether there is any
problem with the external AC or DC
charger and charging cable.
If the same problem occurs when
charging the vehicle with a normally
operating AC charger or genuine
HYUNDAI portable charger, have your
vehicle inspected by an authorized
HYUNDAI dealer.
Charging Stopped. Check the cable
connection
OOSEV040502L
This warning message is displayed
when charging is stopped because the
charging connector is not correctly
connected to the charging inlet
In this case, separate the charging
connector and re-connect it and check
whether there is any problem (external
damage, foreign substances, etc.) with
the charging connector and charging
inlet.
If the same problem occurs when
charging the vehicle with a replaced
charging cable or genuine HYUNDAI
portable charger, have your vehicle
inspected by an authorized HYUNDAI
dealer.
Check regenerative brakes
OOSEV040503E
This warning message is displayed when
the regenerative brake system does not
work properly.
In this case, have the vehicle inspected
by an authorized HYUNDAI dealer.

4
4. Instrument Cluster
Instrument Cluster ............................................................................................ 4-4Instrument 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

Instrument Cluster
4-6
Power/Charge Gauge
ONE1Q011050
The Power/Charge Gauge shows the
energy consumption rate of the vehicle
and the charge/discharge status of the
regenerative brakes.

[POWER :
It shows the energy consumption rate
of the vehicle when driving uphill or
accelerating. The more electric energy
is used, the higher the gauge level.

[CHARGE :
It shows the charging status of the
battery when it is being charged by
the regenerative brakes (decelerating
or driving on a downhill road). The
more electric energy is charged, the
lower the gauge level.
State of Charge (SOC) Gauge for
High Voltage Battery
ONE1Q011003

[The SOC gauge shows the charging
status of the high voltage battery.

[The low percentage number on the
indicator indicates that there is not
enough energy in the high voltage
battery. 100% indicates that the
driving battery is fully charged.

[When driving on highways or
motorways, make sure to check
in advance if the driving battery is
charged enough.

04
4-9
Reduction Gear Shift Indicator
ONE1041015
The indicator displays which gear is
selected.
Regenerative braking level indicator
ONE1061036
The regenerative brake indicates the
level of the regenerative braking that
you set. And it also indicates Smart
regenerative system’s operation status.
For more details, refer to "Regenerative
Braking System" in chapter 6.
Warning and Indicator Lights
Information
Make sure that all warning lights are OFF
after starting the vehicle. If any light is
still ON, this indicates a situation that
needs attention.
Ready indicator
This indicator illuminates:
When the vehicle is ready to be driven.
- ON : Normal driving is possible.
- OFF : Normal driving is not possible,
or a problem has occurred.
- Blinking : Emergency driving.
When the ready indicator goes OFF
or blinks, there is a problem with the
system. In this case, have your vehicle
inspected by an authorized HYUNDAI
dealer.
Service warning light
This warning light illuminates:

[When the START/STOP button is in the
ON position.
- It illuminates for approximately 3
seconds and then goes off.

[When there is a problem with related
parts of the electric vehicle control
system, such as sensors, etc.
When the warning light illuminates while
driving, or does not go OFF after starting
the vehicle, have your vehicle inspected
by an authorized HYUNDAI dealer.

04
4-11
Air bag warning light
This warning light illuminates:

[When you set the Start/Stop button to
the ON position.
- The air bag warning light illuminates
for about 6 seconds and then turns
off when all checks have been
performed.

[The air bag warning light will remain
illuminated if there is a malfunction
with the Safety Restraint System (SRS)
air bag operation.
If this occurs, have the vehicle
inspected by an authorized HYUNDAI
dealer.
Regenerative brake warning
light
This warning light illuminates:
When the regenerative brake does not
operate and the brake does not perform
well. This causes the Brake Warning
light (red) and Regenerative Brake
Warning Light (yellow) to illuminate
simultaneously.
In this case, drive safely and have your
vehicle inspected by an authorized
HYUNDAI dealer.
The operation of the brake pedal may
be more difficult than normal and the
braking distance can increase.
Parking brake & brake fluid
warning light
This warning light illuminates:

[When you set the START/STOP button
in the ON position.
- It illuminates for approximately 3
seconds.
- It remains on if the parking brake is
applied.

[When the parking brake is applied.

[When the brake fluid level in the
reservoir is low.
- If the warning light illuminates
with the parking brake released, it
indicates the brake fluid level in the
reservoir is low.

[When the regenerative brake does not
operate.
If the brake fluid level in the reservoir is
low:
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. With the motor stopped, check the
brake fluid level immediately and add
fluid as required (For more details,
refer to “Brake Fluid” section in
chapter 9). After adding brake fluid,
check all brake components for fluid
leaks. If a brake fluid leak is found, or
if the warning light remains on, or if
the brakes do not operate properly, do
not drive the vehicle. Have the vehicle
inspected by an authorized HYUNDAI
dealer.

04
4-25
Check regenerative brakes
OOSEV040503E
These warning messages are displayed
when the regenerative brake system
does not work properly.
In this case, have the vehicle inspected
by an authorized HYUNDAI dealer.
Low EV battery
OOSEV040505L
When the high voltage battery level
reaches below approximately 10 %, this
warning message is displayed.
The warning light on the instrument
cluster (
) will turn ON simultaneously.
Charge the high voltage battery
immediately.
Charge immediately. Power limited
OOSEV040506L
When the high voltage battery level
reaches below approximately 5 %, this
warning message is displayed.
The warning light on the instrument
cluster (
) will turn on simultaneously.
The vehicle’s power will be reduced to
minimize the energy consumption of the
high voltage battery. Charge the battery
immediately.