2020 Hyundai Ioniq Electric Climate control system

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The actual shape may differ from the illustration.
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Your vehicle at a glance
1
1. Steering wheel audio controls/Bluetooth®wireless technology
hands-free controls ..............................4-4
2. Instrument cluster ..............................3-54
3. Horn ....................................................3-18
4. Driver's front air bag ..........................2-49
5. Smart Cruise Control system
button..5-92
6. POWER button ....................................5-5
7. Light control/Turn signals ..................3-101
8. Wiper/Washer ..................................3-114
9. Reduction gear (shift button) ..............5-10
10
. Hazard warning flasher button ..............6-2
11. Climate control system ..................3-119
12. Seat warmer switch ..........................2-20
13. Drive mode integrated control
system ..............................................5-45
14. Auto hold ..........................................5-32
15. EPB (Electronic Parking brake) ........5-27
16. Wireless cellular phone charging
system ............................................3-140
17. Passenger's front air bag ..................2-49
18. Glove box ........................................3-136
19. Power outlet ....................................3-139
20. USB and iPod
®port ............................4-2
OAEE019004N

Wipers and washers .........................................3-114
Windshield Wipers .......................................................3-114
Windshield Washers ....................................................3-115
Rear View Monitor (RVM) ................................3-116
Defroster .............................................................3-118
Rear Window Defroster ..............................................3-118
Automatic climate control system ...................3-119
Automatic Heating and Air Conditioning.................3-120
Manual Heating and Air Conditioning......................3-121
System Operation .........................................................3-128
System Maintenance....................................................3-130
Windshield defrosting and defogging ............3-132
To Defog Inside Windshield ........................................3-132
To Defrost Outside Windshield ..................................3-133
Defogging Logic ............................................................3-133
Auto Defogging System .............................................3-134
Climate control additional features.................3-135
Automatic Ventilation ...................................................3-135
Storage compartment ........................................3-136
Center Console Storage ..............................................3-136
Glove Box ........................................................................3-136
Sunglass Holder.............................................................3-137
Multi Box .........................................................................3-137
Interior features ...............................................3-138
Cup Holder ......................................................................3-138
Sunvisor ...........................................................................3-139
Power Outlet ..................................................................3-139
Wireless Cellular Phone Charging System ............3-140
Clock .................................................................................3-142
Clothes Hanger .............................................................3-143
Floor Mat Anchor(s).....................................................3-144
Cargo Security Screen .................................................3-144
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Convenient features of your vehicle
3
If your vehicle is equipped with a
sunroof, you can slide or tilt your
sunroof with the sunroof control
switch located on the overhead con-
sole.
The sunroof can be opened, closed,
or tilted when the POWER button is
in the ON position.
The sunroof can be operated for
approximately 30 seconds after the
POWER button is in the ACC or OFF
position.
However, if the front door is opened,
the sunroof cannot be operated even
within 30 seconds.
Information
• In cold and wet climates, the sun-
roof may not work properly due to
freezing conditions.
• After the vehicle is washed or in a
rainstorm, be sure to wipe off any
water that is on the sunroof before
operating it.
Do not continue to move the
sunroof control lever after the
sunroof is fully opened, closed,
or tilted. Damage to the motor or
system components could
occur.
Make sure the sunroof is closed
fully when leaving your vehicle.
If the sunroof is open, rain or
snow may leak through the sun-
roof and wet the interior as well
as cause theft.
NOTICE
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Never adjust the sunroof or
sunshade while driving. This
could result in loss of control
and an accident that may
cause death, serious injury, or
property damage.
Make sure heads, other body
parts or objects are out of the
way before using the sunroof.
Do not extend your head,
arms or body outside the sun-
roof while driving, to avoid
serious injury.
(Continued)
(Continued)
Do not leave the vehicle on
and the key in your vehicle
with unsupervised children.
Unattended children could
operate the sunroof, which
could result in serious injury.
Do not sit on the top of the
vehicle. It may cause injuries
or vehicle damage.
WARNING

3-120
Convenient features of your vehicle
Automatic Heating and Air
Conditioning
The Automatic Climate Control
System is controlled by setting the
desired temperature.
1. Press the AUTO button.
The modes, fan speeds, air intake
and air-conditioning will be controlled
automatically by the temperature set-
ting you select.2. Press the temperature control but-
ton to the desired temperature. If
the temperature is set to the low-
est setting (Lo), the air condition-
ing system will operate continu-
ously.To turn the automatic operation off,
select any button of the following:
- Mode selection button
- Front windshield defroster button
(Press the button one more time
to deselect the front windshield
defroster function. The 'AUTO'
sign will illuminate on the infor-
mation screen once again.)
- Fan speed control button
The selected function will be con-
trolled manually while other functions
operate automatically.
For your convenience and to improve
the effectiveness of the climate con-
trol, use the AUTO button and set the
temperature to 73°F (23°C).
To change the temperature unit from
°F to °C or °C to °F:
Press and hold the AUTO and OFF
buttons on the climate control unit for
3 seconds.
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3-125
Convenient features of your vehicle
3
Air intake control
This button is used to select the out-
side (fresh) air position or recirculat-
ed air position.
Recirculated air position
With the recirculated air
position selected, air
from the passenger
compartment will be
drawn through the heat-
ing system and heated
or cooled according to
the function selected.
Outside (fresh) air position
With the outside (fresh)
air position selected, air
enters the vehicle from
outside and is heated or
cooled according to the
function selected.OAEE049312L
Continued use of the climate
control system operation in
the recirculated air position
can cause drowsiness or
sleepiness, that may cause
loss of vehicle control result-
ing in an accident. Set the air
intake control to the outside
(fresh) air position as much as
possible while driving.
Continued use of the climate
control system operation in
the recirculated air position
(without the air conditioning
selected) 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 injury or death due to a
drop in the oxygen level
and/or body temperature.
WARNING

3-130
Convenient features of your vehicle
System Maintenance
Climate control air filter
This filter is installed behind the glove
box. It filters the dust or other pollu-
tants that enter the vehicle through the
heating and air conditioning system.
Have the climate control air filter
replaced by an authorized HYUNDAI
dealer according to the maintenance
schedule. If the car is being driven in
severe conditions such as dusty or
rough roads, more frequent air condi-
tioner filter inspections and changes
are required.
If the air flow rate suddenly decreas-
es, the system should be checked at
an authorized HYUNDAI dealer.
Checking the amount of air con-
ditioner refrigerant and com-
pressor lubricant
When the amount of refrigerant is
low, the performance of the air con-
ditioning is reduced. Overfilling also
reduces the performance of the air
conditioning system.
Therefore, if abnormal operation is
found, have the system inspected by
an authorized HYUNDAI dealer.
It is important that the correct
type and amount of oil and refrig-
erant is used. Otherwise, damage
to the compressor and abnormal
system operation may occur. To
prevent damage, the air condition-
ing system in your vehicle should
only be serviced by trained and
certified technicians.
NOTICE
1LDA5047
Outside air
Recirculated
air
Climate control
air filterBlower
Evaporator
coreHeater core
Vehicles equipped with R-134a
Since the refrigerant
is operated at very
high pressure, the air
conditioning system
should only be serv-
iced by trained and certified
technicians.
All refrigerants should be
reclaimed with proper equip-
ment.
Venting refrigerants directly to
the atmosphere is harmful to
individuals and environment.
Failure to heed these warnings
can lead to serious injuries.
WARNING

3-134
Convenient features of your vehicle
Auto Defogging System
Auto defogging system reduces the
possibility of fogging up the inside of
the windshield by automatically
sensing the moisture of inside the
windshield.
The auto defogging system operates
when the heater or air conditioning is
on.
Information
The auto defogging system may not
operate normally, when the outside
temperature is below 50 °F (10 °C).When the Auto Defogging
System operates, the indi-
cator will illuminate.
If higher level of moisture are sensed in
the vehicle, the Auto Defogging System
will operate in the following order:
Step 1 : Outside air position
Step 2 :Operating the air conditioning
Step 3 : Blowing air toward the wind-
shield
Step 4 : Increasing air flow toward
the windshield
If the air conditioning is off or recircu-
lated air position is manually select-
ed while Auto Defogging System is
ON, the Auto Defogging System
Indicator will blink 3 times to signal
that the manual operation has been
canceled.
To cancel or reset the
Auto Defogging System
Press the front windshield defroster
button for 3 seconds when the
POWER button is in the ON position.
When the Auto Defogging System is
canceled, ADS OFF symbol will blink
3 times and the ADS OFF will be dis-
played on the climate control infor-
mation screen.
When the Auto Defogging System is
reset, ADS OFF symbol will blink 6
times without a signal.
Information
• When the air conditioning is turned
on by Auto defogging system, if you
try to turn off the air conditioning, the
indicator will blink 3 times and the air
conditioning will not be turned off.
• For efficiency, do not select recircu-
lated air position while Auto defog-
ging system is operating.
• When Auto defogging mode is
selected, fan speed, temperature and
intake mode which is adjusted man-
ually are canceled for better defog-
ging result.
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Maintenance
At least twice a year:
(i.e., every Spring and Fall)
Check radiator, heater and air con-
ditioning hoses for leaks or dam-
age.
Check windshield washer spray
and wiper operation. Clean wiper
blades with clean cloth dampened
with washer fluid.
Check headlamp alignment.
Check the seat belts for wear and
function.
At least once a year:
Clean body and door drain holes.
Lubricate door hinges and hood
hinges.
Lubricate door and hood locks and
latches.
Lubricate door rubber weather
strips.
Lubricate door checker.
Check the air conditioning system.
Inspect and lubricate reduction
gear linkage and controls.
Clean the battery and terminals.
Check the brake fluid level.Follow Normal Maintenance
Schedule if the vehicle is usually
operated where none of the following
conditions apply. If any of the follow-
ing conditions apply, you must follow
the Maintenance Under Severe
Usage Conditions.
Repeated short distance driving.
Driving in dusty conditions or
sandy areas.
Extensive use of brakes.
Driving in areas where salt or other
corrosive materials are used.
Driving on rough or muddy roads.
Driving in mountainous areas.
Extended periods of low speed
operation.
Driving for a prolonged period in
cold temperatures and/or extreme-
ly humid climates.
More than 50% driving in heavy
city traffic during hot weather
above 90°F (32°C).
For additional information or assis-
tance see your authorized HYUNDAI
dealer.
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