2018 Hyundai Ioniq Hybrid display

HEV (Hybrid Electric Vehicle) System ................H2
Hybrid Vehicle ......................................................................H2
Plug-in Hybrid Vehicle .....................................................H3
Charging the Plug-in Hybrid Vehicle....................H4
Charging Information .........................................................H4
Charging Time .....................................................................H4
Charging Types ...................................................................H4
Charging Status ...................................................................H5
Scheduled Charging ............................................................H6
Charging Connector AUTO/ LOCK Mode ......................H7
Charging Precautions .........................................................H8
Normal Charge ...................................................................H10
Trickle Charge ....................................................................H16
Driving the Hybrid/Plug-in Hybrid Vehicle .......H26
Starting the Vehicle ..........................................................H26
Special Features ..............................................................H27
Hybrid System Gauge ......................................................H29
Plug-in Hybrid Mode (Plug-in hybrid vehicle)..........H30
Aux. Battery Saver+ (Plug-in hybrid vehicle) ..........H31
Warning and Indicator Lights ........................................H33
LCD Display Messages.....................................................H35
Energy Flow ......................................................................H43
Safety Precautions for Hybrid System ..............H47
Hybrid Vehicle Components Safety Precautions ......H47
Service Plug .......................................................................H50
Hybrid Battery Cooling Duct ........................................H51
If an Accident Occurs ......................................................H52
When the Hybrid Vehicle Shuts Off ............................H53
Hybrid system overview

H127. Check if the charging indicator
light of the high voltage battery on
the instrument cluster is turned
ON. Charging is not done when
the charging indicator lamp is
OFF.
When the charging connector and
charging plug are not connected
properly, reconnect the charging
cable to charge.
Information
• Even though charging is possible
with the ignition switch in the
ON/START position, for your safe-
ty, start charging when the ignition
switch is in the LOCK/OFF position
and the vehicle shifted to P (Park).
After charging has started, you can
use electrical components such as
the radio by placing the ignition
switch in the ACC or ON position.
• During normal charging, the radio
reception may be bad.
• Moving the shift lever from P (Park)
to R (Reverse)/N(Neutral)/D (Drive)
stops the charging process.
To restart the charging process,
move the shift lever to P (Park),
place the ignition switch to the
LOCK/OFF position, and discon-
nect the charging cable. Then, con-
nect the charging cable.8. After charging has started, the esti-
mated charging time is displayed on
the instrument cluster for about 1
minute.
If you open the driver seat door while
charging, the estimated charging
time is also displayed on the instru-
ment cluster for about 1 minute.
When scheduled charging is set, the
estimated charging time is displayed
as “--" .
Information
Depending on the condition and dura-
bility of the high voltage battery,
charger specifications, and ambient
temperature, the time required for
charging the battery may vary.
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OAEEQ016032OAEPH047193L
CHARGING THE PLUG-IN HYBRID VEHICLE (CONT.)

H19
Information
• Even though charging is possible
with the ignition switch in the
ON/START position, for your safe-
ty, start charging when the ignition
switch is in the LOCK/OFF position
and the vehicle shifted to P (Park).
After charging has started, you can
use electrical components such as
the radio by placing the ignition
switch in ACC or ON position.
• Moving the shift lever from P (Park)
to R (Reverse)/N(Neutral)/D (Drive)
stops the charging process.
To restart the charging process,
move the shift lever to P (Park),
place the ignition switch to the
LOCK/OFF position, and discon-
nect the charging cable. Then, con-
nect the charging cable.10. After charging has started, the
estimated charging time is dis-
played on the instrument cluster
for about 1 minute.
If you open the driver seat door
while charging, the estimated
charging time is also displayed on
the instrument cluster for about 1
minute.
When scheduled charging is set,
the estimated charging time is
displayed as “--" .
Information
Depending on the condition and dura-
bility of the high voltage battery,
charger specifications, and ambient
temperature, the time required for
charging the battery may vary.
ii
OAEPH047193L

H30
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 authorized HYUNDAI
dealer.
Plug-in Hybrid Mode
(Plug-in hybrid vehicle)
EV/HEV Button
Pressing the [EV/HEV] button
changes the plug-in hybrid system
modes, between Electric (CD) mode
and Hybrid (CS) mode.
Each time the mode is changed a
corresponding indicator is displayed
on the instrument cluster as follows.
DRIVING THE HYBRID/PLUG-IN HYBRID VEHICLE (CONT.)
OAEPH047518L
■Plug-in hybrid vehicle
· Except Europe
■Hybrid vehicle
· Except Europe· For Europe
· For Europe
OAEPH046522/OAEPH047522LOAEQ046009/OAEQ046009L

H31
Plug-in hybrid mode indicator
• CD (Charge Depleting, Electric)
mode : The high-voltage (hybrid)
battery is used to drive the vehicle.
• CS (Charge Sustaining, Hybrid)
mode : The high-voltage (hybrid)
battery and gasoline engine is
used to drive the vehicle.
Information
Even when the battery charging rate
is high and driving in electric mode is
possible, engine may turn on in some
areas to protect the system.
AVN Screen (Plug-in hybrid
vehicle) (if equipped)
Press [PHEV] on the [Home] screen
or the [All menus] screen and the
menus related to plug-in hybrid
([ECO driving], [Energy information],
[EV range], [Set charging times],
[Charging stations], [Petrol stations])
are displayed.
For more information, please refer
to the Multimedia System Manual
that was separately supplied with
your vehicle.
Aux. Battery Saver+
(Plug-in hybrid vehicle)
The Aux. Battery Saver+ is a function
that monitors the charging status of
the 12 V auxiliary battery. If the aux-
iliary battery level is low, the main
high voltage battery charges the aux-
iliary 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.
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OAEPHQ017003L
OAEPH047519N
■CD (Charge Depleting, Electric)
OAEPH047520N
■CS (Charge Sustaining, Hybrid)

H33
LCD Message
This message is displayed when the
Aux. Battery Saver+ function has
been completed when the vehicle is
turned ON.
However, if the LCD message pops
up frequently, we recommend that
your vehicle’s auxiliary battery or
electric/electronic components be
serviced by an authorized HYUNDAI
dealer.
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 authorized HYUNDAI dealer.
OAEE046143L
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

H35
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
authorized HYUNDAI dealer.
Check Hybrid system.
Turn off engine
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
authorized HYUNDAI dealer.
Check Hybrid system.
Do not start engine
This message is displayed when the
hybrid battery power (SOC) level is
low. A warning chime will sound until
the problem is solved.
In this case, we recommend that you
have your vehicle inspected by an
authorized HYUNDAI dealer.OLFH044248LOLFH044228LOLFH044240L

H36
Stop vehicle and check power
supply
This message is displayed when a
failure occurs in the power supply
system.
In this case, park the vehicle in a
safe location and we recommend
that you tow your vehicle to the near-
est authorized HYUNDAI dealer and
have the vehicle inspected.
Stop vehicle to charge battery
This message is displayed when the
hybrid battery power (SOC) level is
low.
In this case, park the vehicle in a
safe location and wait until the hybrid
battery is charged.
You can increase the hybrid battery
charging rate by holding the acceler-
ator pedal to the floor with transmis-
sion in P. The engine will rev high but
it will be limited for charging purpose
when you hold the pedal to the floor.
Refuel to prevent Hybrid battery
damage
This message is displayed when the
fuel tank is nearly empty.
You should refill the fuel tank to pre-
vent hybrid battery damage.
OLFH044232L
OLFH044242L
DRIVING THE HYBRID/PLUG-IN HYBRID VEHICLE (CONT.)
OLFH044230L