2019 Hyundai Ioniq Electric heater

H5
High Voltage Battery
(lithium-ion polymer)
The charge amount of the highvoltage battery may gradually
decrease when the vehicle is not
driving.
The battery capacity of the high voltage battery may decrease
when the vehicle is stored in
high/low temperatures. Distance to empty may vary
depending on the driving condi-
tions, even if the charge amount is
the same. The high voltage battery
may expend more energy when
driving at High-speed or uphill.
These actions may reduce the dis-
tance to empty.
The high voltage battery is used when using the air-conditioner /
heater. This may reduce the dis-
tance to empty. Make sure to set
moderate temperatures when
using the air-conditioner/heater.
Natural degradation may occur with the high voltage battery
depending on the number of years
the vehicle is used. This may
reduce the distance to empty.
When the charge capacity and dis- tance to empty keep falling, we
recommend that you contact a
HYUNDAI authorised repairer for
inspection and maintenance.
•Do not intentionally remove or
disassemble high voltage
components and high voltage
battery connectors and wires.
Also, be careful not to dam-
age high voltage components
and the high voltage battery. It
may cause serious injury and
significantly impact the per-
formance and durability of the
vehicle.
When inspection and mainte-
nance is required for high
voltage components and the
high voltage battery, we rec-
ommend that you contact a
HYUNDAI authorised repairer.
WARNING
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H48
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Distance to Empty
The distance to empty is displayed
differently according to the selected
drive mode in the Drive Mode
Integrated Control System.
For more information, refer to “Drive
Mode Integrated Control System” in
chapter 5.
When destination is not set
On average, a vehicle can drive about 120 miles (191 km). Under
certain circumstances where the
air conditioner/heater is ON, the
distance to empty is impacted,
resulting in a possible distance
range from 80~180 miles
(130~290 km). When using the
heater during cold weather or driv-
ing at high speed, the high voltage
battery consumes a lot more elec-
tricity. This may reduce the dis-
tance to empty significantly.
After “---” has been displayed, the vehicle can drive an additional 2~5
miles (3~8 km) depending on driv-
ing speed, heater/air conditioner,
weather, driving style, and other
factors.
OAE048475N/OAEE047126R
■ NORMAL/
ECO mode selected■SPORT mode selected
The vehicle does not generate
a sound. Be aware of your
driving environment and drive
safely.
After you park the vehicle or
whilst you are waiting at a
traffic light, check whether
there are children or obsta-
cles around the vehicle.
Check if there is something
behind the vehicle when driv-
ing in reverse. Pedestrians
may not hear the sound of the
vehicle.
CAUTION

H49
Distance to empty that is displayedon the instrument cluster after
completing a recharge may vary
significantly depending on previ-
ous operating patterns.
When previous driving patterns
include high speed driving, result-
ing in the high voltage battery
using more electricity than usual,
the estimated distance to empty is
reduced. When the high voltage
battery uses little electricity in ECO
mode, the estimated distance to
empty increases.
Distance to empty may depend on many factors such as the charge
amount of the high voltage battery,
weather, temperature, durability of
the battery, geographical features,
and driving style.
Natural degradation may occur with the high voltage battery
depending on the number of years
the vehicle is used. This may
reduce the distance to empty.When destination is set
When the destination is set, the dis-
tance to empty may change. The dis-
tance to empty is recalculated using
the information of the destination.
However, the distance to empty may
vary significantly based on traffic
conditions, driving habits, and condi-
tion of the vehicle.
Tips for Improving Distance to
Empty
If you operate the air conditioner/heater too much, the driving bat-
tery uses too much electricity. This
may reduce the distance to empty.
Therefore, it is recommended that
you set the cabin temperature to
22°C AUTO. This setting that has
been certified by various assess-
ment tests to maintain optimal
energy consumption rates whilst
keeping the temperature fresh.
Turn OFF the heater and air condi-
tioner if you do not need them.
Depress and hold the accelerator pedal to maintain speed and drive
economically.
Gradually depress and release the accelerator pedal when accelerat-
ing or decelerating.
Always maintain specified tyre pressures.
Do not use unnecessary electrical components whilst driving.
Do not load unnecessary items in the vehicle.
Do not mount parts that may increase air resistance.

H51
When there are 2~3 gauge bars
(near the "0" area) on the SOC
gauge, the warning lamp turns ON to
alert you of the battery level.
When the warning lamp turns ON,
the vehicle can drive an additional
12~18 miles (20~30 km) depending
on the driving speed, heater/air con-
ditioner, weather, driving style, and
other factors. Charging is required.
When there are 1-2 gauge bars left
for the high voltage battery, the
vehicle speed is limited and then
eventually the vehicle will turn OFF.
Charge the vehicle immediately.
Warning and Indicator Lights
(related to electric vehicle)
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 a HYUNDAI authorised repairer.
Service Warning Light
This warning light illuminates :
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a problem with relat- ed parts of the electric vehicle con-
trol system, such as sensors, etc.
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 a HYUNDAI authorised
repairer.
NOTICE
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3-38
Convenient features of your vehicle

It shows the charging status of the
battery when it is being charged by
the regenerative brakes (decelerat-
ing 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
The SOC gauge shows the charging
status of the high voltage battery.
"0" position on the indicator indicates
that there is not enough energy in
the high voltage battery. "1" position
indicates that the driving battery is
fully charged.
When driving on highways or motor-
ways, make sure to check in advance
if the driving battery is charged
enough. When there are 2~3 gauge bars
(near the "0" area) on the SOC
gauge, the warning lamp turns ON to
alert you of the battery level.
When the warning lamp turns ON,
the vehicle can drive an additional
12~18 miles (20~30 km) depending
on the driving speed, heater/air con-
ditioner, weather, driving style, and
other factors. Charging is required.
When there are 1-2 gauge bars left
for the high voltage battery, the
vehicle speed is limited and then
eventually the vehicle will turn
OFF. Charge the vehicle immedi-
ately.
NOTICE
OAEE046102R
OAEEQ016062

3-104
Convenient features of your vehicle
Information
Prolonged operation of the heater in
the recirculated air position (without
air conditioning selected) may cause
fogging of the windscreen and side
windows and the air within the passen-
ger compartment may become stale.
In addition, prolonged use of the air
conditioning with the recirculated air
position selected will result in exces-
sively dry air in the passenger com-
partment.
Fan speed control
The fan speed can be set to the
desired speed by turning the fan
speed control knob.
The higher the fan speed is, the
more air is delivered.
Pressing the OFF button turns off the
fan.
Operating the fan speed when the
POWER button is in the ON posi-
tion could cause the battery to dis-
charge. Operate the fan speed
when the vehicle is running.
NOTICE
i
Continued climate control
system operation in the recir-
culated air position may allow
humidity to increase inside
the vehicle which may fog the
glass and obscure visibility.
Do not sleep in a vehicle with
the air conditioning or heating
system on. It may cause seri-
ous harm or death due to a
drop in the oxygen level
and/or body temperature.
Continued climate control sys-
tem operation in the recirculat-
ed air position can cause
drowsiness or sleepiness, and
loss of vehicle control. Set the
air intake control to the outside
(fresh) air position as much as
possible whilst driving.
WARNING
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3-106
Convenient features of your vehicle
HEAT button
Push the HEAT button to turn the
heater on (indicator light will illumi-
nate).
Push the button again to turn the
heater off.Air conditioner/Heater uses energy
from the battery. If you use the heater
or air conditioner for too long, dis-
tance to empty can be reduced due
to too much power consumption.
Turn off the heater and air condition-
er if you do not need them.
EV mode
Push the EV button to enter the EV
mode on the AVN screen.
The EV mode has a total of 7 menus
including Range, Nearby Stations,
Energy Information, Drive Mode,
ECO Driving, Charging/Climate
Settings and EV Settings.
For details on EV mode, refer to
the Multimedia System manual
that is provided separately.
OAEE046310
OAEE046313
■
Type A
■Type BOAEE046311

3-109
Convenient features of your vehicle
3
Air conditioning system operation
tips
If the vehicle has been parked indirect sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.
Use air conditioning to reduce humidity and moisture inside the
vehicle on rainy or humid days.
During air conditioning system operation, you may occasionally
notice a slight change in the vehicle
speed as the air conditioning com-
pressor cycles. This is a normal
system operation characteristic. Use the air conditioning system
every month only for a few minutes
to ensure maximum system per-
formance.
When using the air conditioning system, you may notice clear water
dripping (or even puddling) on the
ground under the passenger side of
the vehicle. This is a normal system
operation characteristic.
Operating the air conditioning sys- tem in the recirculated air position
provides maximum cooling, howev-
er, continual operation in this mode
may cause the air inside the vehicle
to become stale.
During cooling operation, you may occasionally notice a misty air flow
because of r apid cooling and
humid air intake. This is a normal
system operation characteristic.
System maintenance
Climate control air filter
This filter is installed behind the
glove box. It filters the dust or other
pollutants that enter the vehicle
through the heating and air condi-
tioning system.
1LDA5047
Outside air
Recirculatedair
Climate control air filter Blower
Evaporatorcore Heater core