2020 Hyundai Ioniq Hybrid service indicator

HEV (Hybrid electric vehicle) system ................H-2
Hybrid Vehicle....................................................................H-2
Plug-in Hybrid Vehicle ....................................................H-3
Charging Information .......................................................H-4
Charging Time....................................................................H-4
Charging Types ..................................................................H-4
Charging Status .................................................................H-5
Charging the plug-in hybrid vehicle...................H-4
Scheduled Charging..........................................................H-6
Charging Connector AUTO/ LOCK Mode ....................H-7
Charging Precautions.......................................................H-8
Normal Charge.................................................................H-10
Trickle Charge..................................................................H-16
Driving the hybrid/plug-in hybrid vehicle.......H-28
Starting the Vehicle .......................................................H-28
Special Features ............................................................H-29
Hybrid System Gauge ....................................................H-31
Plug-in Hybrid Mode(Plug-in hybrid vehicle).........H-33
Aux. Battery Saver+ (Plug-in hybrid vehicle).........H-34
Warning and Indicator Lights ......................................H-36
LCD Display Messages ..................................................H-37
Energy Flow .....................................................................H-45
Safety precautions for hybrid system .............H-49
Hybrid Vehicle Components Safety Precautions ....H-49
Service Plug .....................................................................H-52
Hybrid Battery Cooling Duct........................................H-53
If an Accident Occurs ....................................................H-54
When the Hybrid Vehicle Shuts Off ..........................H-55
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H33
According to the hybrid system
gauge area, the "EV" indicator comes
on or off.
- "EV" indicator ON : Vehicle is driven
using the electric motor or the
petrol engine is stopped.
- "EV" indicator OFF : Vehicle is driv-
en using the petrol engine.Hybrid Battery SOC
(State of Charge) Gauge
This gauge indicates the remaining
hybrid battery power. If the SOC is
near the "0 or L (Low)" level, the
vehicle automatically operates the
engine to charge the battery.However, if the Service Indicator ( )
and Malfunction Indicator Lamp (MIL)
( ) turn on when the SOC gauge is
near the "0 or L (Low)" level, we rec-
ommend the vehicle be checked by an
authorised HYUNDAI dealer.
❈The actual cluster in the vehicle
may differ from the illustration.
■Type B
■Type A
OAEPH049522L/OAEPH049647L
OAEPH048522/OAEPHQ048009

H37
Warning and Indicator Lights
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, we recommend
that you have your vehicle inspected
by an authorised HYUNDAI dealer.
Service Warning Light
This warning light illuminates :
When the ignition switch or the
Engine Start/Stop button is in the
ON position.
- It illuminates for approximately 3
seconds and then goes off.
When there is a problem with the
hybrid vehicle control system or
hardware.
When the warning light illuminates
whilst driving, or does not go OFF
after starting the vehicle, we recom-
mend that you have your vehicle
inspected by an authorised HYUNDAI
dealer.
EV Mode Indicator
This indicator illuminates when the
vehicle is driven by the electric motor.
EV
When the function is activating,
the third Charging Indicator
Lamp will blink and high voltage
electricity will be flowing in the
vehicle. Do not touch the high
voltage electric wire (orange),
connector, and all electric com-
ponents and devices. This may
cause electric shock and lead to
injuries. Also, do not modify
your vehicle in any way. This
may affect your vehicle per-
formance and lead to an acci-
dent.
WARNING
OAEEQ016025

H38
Charging Cable
Connection Indicator
(Plug-in hybrid vehicle)
This indicator illuminates in red when
the charging cable is connected.
Regenerative Brake
Warning Light
This warning light illuminates :
When the regenerative brake is not
operating. This causes the Brake
Warning light (red) and Regenerative
Brake Warning Light (yellow) to illu-
minate simultaneously as soon as
possible.
In this case, drive safely and have
your vehicle inspected by an autho-
rised HYUNDAI dealer.
The service brake still function, how-
ever, the operation of the brake pedal
may be more difficult than normal
and the braking distance can
increase.
LCD Display Messages
Check Hybrid system
This message is displayed when
there is a problem with the hybrid
control system.
Refrain from driving when the warn-
ing message is displayed.
In this case, we recommend that you
have your vehicle inspected by an
authorised HYUNDAI dealer.
Check Hybrid system.
Turn engine off
This message is displayed when
there is a problem with the hybrid
system. The " " indicator will blink
and a warning chime will sound until
the problem is solved.
In this case, we recommend that you
have your vehicle inspected by an
authorised HYUNDAI dealer.
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OAEPHQ049819LOAEPHQ049820L

3-11
Convenient features of your vehicle
3
If you suspect your smart key might
have sustained some damage, or
you feel your smart key is not work-
ing correctly, it is recommended that
you contact an authorised HYUNDAI
dealer.
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 regula-
tions.
Immobiliser system
(if equipped)
The immobiliser system protects your
vehicle from theft. If an improperly
coded key (or other device) is used,
the engine’s fuel system is disabled.
When the ignition switch is placed in
the ON position, the immobiliser sys-
tem indicator should come on briefly,
then go off. If the indicator starts to
blink, the system does not recognise
the coding of the key.
Place the ignition switch to the
LOCK/OFF position, then place the
ignition switch to the ON position
again.
The system may not recognise your
key’s coding if another immobiliser
key or other metal object (i.e., key
chain) is near the key. The engine
may not start because the metal may
interrupt the transponder signal from
transmitting normally.
If the system repeatedly does not
recognise the coding of the key, it is
recommended that you contact your
HYUNDAI dealer.Do not attempt to alter this system or
add other devices to it. Electrical
problems could result that may make
your vehicle inoperable.
The transponder in your key is an
important part of the immobiliser
system. It is designed to give
years of trouble-free service, how-
ever you should avoid exposure to
moisture, static electricity and
rough handling. Immobiliser sys-
tem malfunction could occur.
NOTICE
iIn order to prevent theft of your
vehicle, do not leave spare keys
anywhere in your vehicle.
WARNING

3-51
Convenient features of your vehicle
3
Information
• The fuel tank capacity is given in
chapter 8.
• The fuel gauge is supplemented by a
low fuel warning light, which will
illuminate when the fuel tank is
nearly empty.
• On inclines or curves, the fuel gauge
pointer may fluctuate or the low fuel
warning light may come on earlier
than usual due to the movement of
fuel in the tank.
Avoid driving with an extremely
low fuel level. Running out of fuel
could cause the engine to misfire
damaging the catalytic converter.
Hybrid battery SOC
(State of Charge) gauge
This gauge indicates the remaining
hybrid battery power. If the SOC is
near the "0 or L (Low)" level, the
vehicle automatically operates the
engine to charge the battery.However, if the Service Indicator
( ) and Malfunction Indicator
Lamp (MIL) ( ) turn on when the
SOC gauge is near the "0 or L (Low)"
level, we recommend the vehicle be
checked by an authorised HYUNDAI
dealer.
❈The actual cluster in the vehicle
may differ from the illustration.
Never try to start the vehicle if the
fuel tank is empty. In this condi-
tion, the engine cannot charge the
high voltage battery of the hybrid
system. If you try to start the vehi-
cle when the fuel is empty, the
high voltage battery will become
discharged and be damaged.
NOTICE
NOTICE
i
Running out of fuel can expose
vehicle occupants to danger.
You must stop and obtain addi-
tional fuel as soon as possible
after the warning light comes
on or when the gauge indicator
comes close to the "0 or E
(Empty)" level.
WARNING
■Type A
■Type BOAEPH048522/OAEPHQ048009
OAEPH049522L/OAEPH049647L

3-56
Warning and indicator lights
Information
Make sure that all warning lights are
OFF after starting the engine. If any
light is still ON, this indicates a situa-
tion 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, we recommend
that you have your vehicle inspected
by an authorised HYUNDAI dealer.
EV Mode Indicator
This indicator illuminates when the
vehicle is driven by the electric motor.
Service Warning Light
This warning light illuminates :
When the ignition switch or the
Engine Start/Stop button is in the
ON position.
- It illuminates for approximately 3
seconds and then goes off.
When there is a problem with the
hybrid vehicle control system or
hardware.
When the warning light illuminates
whilst driving, or does not go OFF
after starting the vehicle, we recom-
mend that you have your vehicle
inspected by an authorised HYUNDAI
dealer.
Charging Cable
Connection Indicator
(Plug-in hybrid vehicle)
This indicator illuminates in red when
the charging cable is connected.
Air Bag Warning Light
This warning light illuminates:
Once you turn the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 6
seconds and then goes off.
When there is a malfunction with
the SRS.
In this case, we recommend that
you have the vehicle inspected by
an authorised HYUNDAI dealer.
i
Convenient features of your vehicle
EV

What to do in an emergency
In case of an emergency whilst driving .............6-2
Hazard warning flasher ........................................6-2
If the engine stalls whilst driving ..................................6-2
If the engine stalls at a crossroad or crossing .........6-2
If you have a flat tyre whilst driving ...........................6-3
If the 12 volt battery is discharged
(hybrid vehicle) ......................................................6-5
Before jump starting ........................................................6-5
Jump starting ......................................................................6-6
If the 12 volt battery is discharged
(plug-in hybrid vehicle) ........................................6-9
Jump starting ......................................................................6-9
If the engine overheats ......................................6-12
Tyre Pressure Monitoring System (TPMS) ......6-14
Check tyre pressure .......................................................6-14
Tyre pressure monitoring system ...............................6-15
Low tyre pressure telltale.............................................6-16
Low tyre pressure position and
tyre pressure telltale ......................................................6-16
TPMS (Tyre Pressure Monitoring System)
malfunction indicator .....................................................6-17
Changing a tyre with TPMS .........................................6-18
If you have a flat tyre(with spare tyre) ..........6-20
Jack and tools .................................................................6-20
Changing tyres .................................................................6-21
If you have a flat tyre (with tyre mobility kit)6-26
Type A ................................................................................6-26
Type B ................................................................................6-33
Towing ...................................................................6-42
Towing service .................................................................6-42
Removable towing hook ...............................................6-43
Emergency towing .........................................................6-44
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