stop start HYUNDAI IONIQ ELECTRIC 2021 Owners Manual

How to Disconnect Portable Charger
(ICCB: In-Cable Control Box) ..........................................H43Unlock Charging Connector in Emergency ................H44
Precautions for Portable Charger
(ICCB: In-Cable Control Box) ..........................................H44
EV Charging Troubleshooting
- Steps to Consider ...............................................H45
How to Start the Vehicle ......................................H46
How to Stop the Vehicle.......................................H47
Virtual Engine Sound System ..............................H47
Distance to Empty .................................................H48 When destination is not set ...........................................H48
When destination is set...................................................H49
Tips for Improving Distance to Empty ...............H49
Power/Charge Gauge............................................H49
State of Charge (SOC) Gauge for
High Voltage Battery ...........................................H50
Warning and Indicator Lights
(related to electric vehicle) .................................H51 Ready Indicator ................................................................H51
Service Warning Light .....................................................H51
Power Down Warning Light ...........................................H52
Charging Indicator Light..................................................H52
High Voltage Battery Level Warning Light .................H52
Regenerative Brake Warning Light ..............................H53
LCD Display Messages ..........................................H53 Shift to P to charge .........................................................H53 Remaining Time .................................................................H53
Charging Door Open ........................................................H54
Charging Stopped. Check the AC/DC charger ...........H54
Charging Stopped. Check the cable connection .......H55
Check regenerative brakes/ Stop vehicle and
check regenerative brakes .............................................H55 Low Battery........................................................................H55
Charge immediately. Power limited ..............................H56
Low outside temperature may limit power output.
Charge EV battery/Low EV battery temperature.
Power limited .....................................................................H56 Battery Overheated! Stop safety .................................H57
Power limited .....................................................................H57
Stop vehicle and check power supply .........................H58
Check Virtual Engine Sound System............................H58
Check electric vehicle system .......................................H58
Energy Flow ..........................................................H59 Vehicle Stop........................................................................H59
EV Propulsion ....................................................................H59
Regeneration ......................................................................H59
Aux. Battery Saver+ .............................................H60 Mode ....................................................................................H60
System Setting...................................................................H61
Utility Mode ............................................................H61 System Setting and Activation ......................................H61
System Deactivation.........................................................H62
If an Accident Occurs ...........................................H62
Other Precautions for Electric Vehicle ..............H64
Service Plug ...........................................................H65

H11
Charging limit
The maximum charging limit canbe selected for either DC fast
charging (DC charger) or Level 1 /
Level 2 charging (AC charger).
Charging will stop when the vehicle
reaches the designated battery
charge level.
The maximum charging limit can be adjusted in 10% increments. Note that if the battery charge level
(SOC%) is above the designated
maximum charging limit, the vehi-cle will not be charged.
Charging current
For Level 1 or Level 2 charging,you can also adjust the charging
current. Select the appropriatecharging current based on the type
of charger and current capacity.
If the charging process does not start or abruptly stops in the mid-
dle, re-select another proper cur-
rent and re-try charging the vehicle.
Charging time varies depending on which charging current is selected.
ECO Driving
Select ‘EV ECO Driving’ on the
screen. You can check the CO2
reduction and ECO driving history.

H54
Charging Door Open
This message is displayed when the
vehicle is driven with the charging
door opened. Close the charging
door and then start driving.
Charging Stopped.Check the AC/DC charger
This warning message is displayed when charging is stopped, possibly
due to one of the following rea-sons:
- There is a problem with the exter-nal AC charger or DC charger charger
- The external AC charger stopped charging
- The charging cable is damaged If this warning message appears,
check if there is a problem with the
charging cable or connector, or ifthere is an error message on the
charging station display screen.
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 author-
ized HYUNDAI dealer.
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H57
Battery Overheated! Stop safety
This warning message is displayed
to protect battery and electric vehicle
system when the high voltage bat-
tery temperature is too high.
Turn off the POWER button and stop
the vehicle so that the battery tem-
perature decreases.
Power limited
In the following cases, this warning
message is displayed when the vehi-
cle's power is limited for safety.
When the high voltage battery is below a certain level, or voltage is decreasing.
When the temperature of the motor or high voltage battery is too high
or too low.
When there is a problem with the cooling system or a failure that
may interrupt normal driving. When this warning message is
displayed, do not accelerate or
start the vehicle suddenly.
When the high voltage battery level is low, the power downwarning illuminates and the
power output from the vehicle is
limited. Charge the battery
immediately since your vehicle
may not drive uphill or skid on aslope with the warning light ON.
NOTICE
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OOSEV048125L

H60
Aux. Battery Saver+
The Aux. Battery Saver+ is a function that monitors the charging status of
the 12 V auxiliary battery.
If the auxiliary battery level is low, the
main high voltage battery charges
the auxiliary battery.Information
The Aux. Battery Saver+ function will
be ON when the vehicle is delivered. If
the function is not needed, you may
turn it off in the Users Settings mode
on the cluster. For more information,
refer to the following page.
Mode
Cycle Mode :
When the POWER button is in the
OFF or ACC position with all doors,
hood and tailgate closed, the Aux.
Battery Saver+ activates according
to the auxiliary battery status.
Automatic Mode :
When the POWER button is in the OFF position with the charging con-nector plugged in, the function acti-
vates according to the auxiliary bat-
tery status to prevent overdischarge
of the auxiliary battery. Information
 The Aux. Battery Saver+ activates maximum of 60 minutes. If the Aux.
Battery Saver+ function activates
more than 10 times consecutively
when in the automatic mode, the
function will stop activating, judg-
ing that there is a problem with the
auxiliary battery. In this case, drive
the vehicle for some period of time
or if the auxiliary battery returns to
normal, the function will start acti-
vating.
 The Aux. Battery Saver+ function cannot prevent battery discharge if
the auxiliary battery is damaged,
worn out, used as a power supply or
unauthorized electronic devises are
used.
 If the Aux. Battery Saver+ function was activated, the high voltage bat-
tery level may have decreased. i
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3-15
Convenient features of your vehicle
3
Recalling positions from mem-
ory
1. Shift to P (Park) while the POWERbutton is in the ON position.
2. Press the desired memory button (1 or 2). The system will beep once,
and then the driver’s seat position,
side view mirror position and instru-ment panel illumination intensitywill automatically adjust to the
stored positions.
3. "Driver 1(or 2) settings is applied" will appear on the LCD display. While recalling the "1" memory
position, pressing the SET or 1
button temporarily stops theadjustment of the recalled memo-
ry position. Pressing the 2 button
recalls the "2" memory position.
While recalling the "2" memory position, pressing the SET or 2
button temporarily stops theadjustment of the recalled memo-
ry position. Pressing the 1 button
recalls the "1" memory position.
While recalling the stored posi- tions, pressing one of the con-
trol buttons for the driver’s seat,
side view mirror or instrumentpanel illumination will cause the
movement of that component to
stop and move in the direction
that the control button ispressed.
Easy Access Function
When exiting the vehicle the driver’s
seat will move rearward when the
vehicle is turned off, and the gear in
P (Park).
When entering the vehicle the dri-
ver’s seat will move forward when the
smart key is detected with the
POWER button in the ACC/ON/
START position.
You can activate or deactivate the Easy Access Function from the User
Settings mode on the LCD display.
For more information, refer to the
"LCD Display" section in this
chapter.
NOTICE

3-38
Convenient features of your vehicle
Resetting the sunroof
Sunroof needs to be reset if the fol-
lowing occurs :
- Battery is discharged or discon-nected or the related fuse has been replaced or disconnected
- The one-touch sliding function of the sunroof does not normally oper-ate
Reset procedure :
1. Place the POWER button to the ON position or start the vehicle
( indicator ON). It is recom-mended to reset the sunroof while
the vehicle is in the ready ( )
mode.
2. Push the control lever forward. The sunroof will close completelyor tilt depending on the condition
of the sunroof.
3. Release the control lever when the sunroof stops moving. 4. Push the control lever forward
about 10 seconds.
- When the sunroof is in the closed position :
The glass will tilt and slightly move up and down.
- When the sunroof is in the tilt position:
The glass will slightly move up and down.
Do not release the lever until the
operation is completed.
If you release the lever during opera-
tion, start the procedure again fromstep 2.
5. Within 3 seconds, push and hold the control lever forward until the
sunroof operates as follows:
Tilt down Slide Open Slide
Close.
Do not release the lever until the
operation is completed. If you release the lever during opera-
tion, start the procedure again fromstep 2.
6. Release the sunroof control lever
after all steps have completed. The sunroof system has beenreset.
Information
 If the sunroof is not reset when the vehicle battery is disconnected or
discharged, or the sunroof fuse is
blown, the sunroof may not operate
normally.
 For more detailed information, con- tact an authorized HYUNDAI dealer.
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3-57
Convenient features of your vehicle
3
LED Headlamp WarningLight (if equipped)
This warning light illuminates:
When there is a malfunction with the LED headlamp.
In this case, have the vehicle inspect-
ed by an an authorized HYUNDAI
dealer.
This warning light blinks:
When there is a malfunction with a
LED headlamp related part.
In this case, have the vehicle
inspected by an an authorized
HYUNDAI dealer.
Continuous driving with the LED
Headlamp Warning Light on or
blinking can reduce LED head-
lamp life.
Adaptive Front Lighting (AFL) system Warning
Light (if equipped)
This warning light blinks:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the AFL system.
If there is a malfunction with the
AFL system:
1. Drive carefully to the nearest safe location and stop your vehicle.
2. Turn the vehicle off and restart the vehicle ( indicator ON). If the
warning light remains on, have your
vehicle inspected by an authorized
HYUNDAI dealer.
Icy Road Warning Light
(if equipped)
This warning light is to warn the driver
the road may be icy. When the reading on the outside
temperature gauge is below 40°F
(4°C), the Icy Road Warning Light
and Outside Temperature Gauge
blinks and then illuminates. Also, the
warning chime sounds 1 time.
You can activate or deactivate Icy
Road Warning function from the UserSettings mode in the cluster LCD dis-
play.
Information
If the icy road warning light comes ON
while driving, it is an indication that
roads may be icy. In this situation, pay
close attention to your driving and
reduce your vehicle speed as a precau-
tion. Avoid sudden changes in accelera-
tion or braking or sudden changes in
steering in order to maintain control of
your vehicle while driving in adverse
weather conditions.
i
NOTICE
AFL

3-71
Convenient features of your vehicle
3
Battery Overheated! Stop vehicle
This warning message is displayed
to protect battery and electric vehicle
system when the high voltage bat-
tery temperature is too high.
Turn off the POWER button and stop
the vehicle so that the battery tem-
perature decreases.
Power limited
In the following cases, this warning
message is displayed when the vehi-
cle's power is limited for safety.
When the high voltage battery is below a certain level, or voltage is decreasing.
When the temperature of the motor or high voltage battery is too high
or too low.
When there is a problem with the cooling system or a failure that
may interrupt normal driving. When this warning message is
displayed, do not accelerate or
start the vehicle suddenly.
When the high voltage battery level is low, the power downwarning illuminates and the
power output from the vehicle is
limited. Charge the battery
immediately since your vehicle
may not drive uphill or skid on aslope with the warning light ON.
NOTICE
OOSEV048125L
OOSEV048213L

3-88
Convenient features of your vehicle
Accumulated info display
This display shows the accumulated
trip distance (1), the average energy
consumption (2), and the total driv-ing time (3).
The information is accumulated
starting from the last reset.
To manually reset the information,
press and hold the OK button when
viewing the Accumulated driving info.
The trip distance, the average ener-
gy consumption, and total driving
time will reset simultaneously.The accumulated driving information
will continue to be counted while the
vehicle is in the ready ( ) mode
(for example, when the vehicle is in
traffic or stopped at a stop light).
Information
The vehicle must be driven for a min-
imum of 300 meters (0.19 miles) since
the last ignition key cycle before the
accumulated driving information is
recalculated.
Drive Info display
This display shows the trip distance
(1), the average energy consumption
(2), and the total driving time (3).
The information is combined for each
ignition cycle. However, when the
vehicle has been OFF for 4 hours or
longer the Drive Info screen willreset.
To manually reset the information,
press and hold the OK button when
viewing the Drive Info. The trip dis-
tance, the aver age energy consump-
tion, and total driving time will reset
simultaneously.
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