heater Hyundai Ioniq Hybrid 2020 Owner's Manual - RHD (UK, Australia)

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Convenient features of your vehicle
Air intake control
This is used to select the outside
(fresh) air position or recirculated air
position.
To change the air intake control posi-
tion, push the control button.
Recirculated air posi-
tion
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 posi-
tion
With the outside (fresh) air position
selected, air enters the vehicle from
outside and is heated or cooled accord-
ing to the function selected.
Information
Using the system in the fresh air posi-
tion is recommended.
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.
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Convenient features of your vehicle
3
Operating the air conditioning sys-
tem in the recirculated air position
provides maximum cooling, how-
ever, 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 rapid cooling and
humid air intake. This is a normal
system operation characteristic.System maintenance
Climate control air filter
The climate control air filter installed
behind the glove box filters the dust
or other pollutants that come into the
vehicle from the outside through the
heating and air conditioning system.
If dust or other pollutants accumulate
in the filter over a period of time, the
air flow from the air vents may
decrease, resulting in moisture accu-
mulation on the inside of the wind-
screen even when the outside (fresh)
air position is selected. If this hap-
pens, we recommend that the cli-
mate control air filter be replaced by
an authorised HYUNDAI dealer.
Information
• Replace the filter according to the
Maintenance Schedule.
If the car is being driven in severe
conditions such as dusty, rough
roads, more frequent climate con-
trol air filter inspections and
changes are required.
• When the air flow rate suddenly
decreases, we recommend that the
system be checked by an authorised
HYUNDAI dealer.
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Outside air
Recirculated
air
Climate control
air filterBlower
Evaporator
coreHeater core

3-148
Convenient features of your vehicle
For maximum defrosting, set the
temperature control to the extreme
right/hot position and the fan speed
control to the highest speed.
If warm air to the floor is desired
whilst defrosting or defogging, set
the mode to the floor-defrost posi-
tion.
Before driving, clear all snow and
ice from the windscreen, rear win-
dow, outside rear view mirrors, and
all side windows.
Clear all snow and ice from the
bonnet and air inlet in the cowl grill
to improve heater and defroster
efficiency and to reduce the proba-
bility of fogging up inside of the
windscreen.
Automatic climate control
system
To defog inside windscreen
1. Select the desired fan speed.
2. Select the desired temperature.
3. Press the defroster button ( ).
4. The air-conditioning will turn on
according to the detected ambient
temperature, outside (fresh) air
position and higher fan speed will
be selected automatically.
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Windscreen heating
Do not use the or posi-
tion during cooling operation in
extremely humid weather. The
difference between the temper-
ature of the outside air and that
of the windscreen could cause
the outer surface of the wind-
screen to fog up, causing loss
of visibility. In this case, set the
mode selection button to the
position and fan speed con-
trol button to lower speed.
WARNING
OAEPH049317L

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Convenient features of your vehicle
Auto defogging system
(if equipped)
Auto defogging reduces the possibil-
ity of fogging up the inside of the
windscreen by automatically sensing
the moisture on inside the wind-
screen.
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 -10 °C.When the Auto Defogging
System operates, the indi-
cator will illuminate.
If high 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-
screen
Step 4 : Increasing air flow toward
the windscreen
If the air conditioning is off or recircu-
lated air position is manually selected
whilst Auto Defogging System is ON,
the Auto Defogging System Indicator
will blink 3 times to signal that the
manual operation has been can-
celled.To cancel or reset the Auto Defogging
System
Press the front windscreen defroster
button for 3 seconds when the igni-
tion switch is in the ON position.When the Auto Defogging System is
cancelled, the ADS OFF symbol will
blink 3 times and the ADS OFF will
be displayed on the climate control
information screen.
When the Auto Defogging System is
reset, the 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 whilst the Auto
defogging system is operating.
Do not remove the sensor cover
located on the upper end of the
windscreen glass.
Damage to system parts could
occur and may not be covered by
your vehicle warranty.
NOTICE
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Convenient features of your vehicle
3
Power outlet (if equipped)
The power outlet is designed to pro-
vide power for mobile telephones or
other devices designed to operate
with vehicle electrical systems. The
devices should draw less than 180
W(Watts) with the engine running.To prevent damage to the Power
Outlets :
Use the power outlet only when
the engine is running and remove
the accessory plug after use.
Using the accessory plug for pro-
longed periods of time with the
engine off could cause the battery
to discharge.
Only use 12V electric accessories
which are less than 180 W(Watts)
in electric capacity.
Adjust the air-conditioner or
heater to the lowest operating
level when using the power outlet.
Close the cover when not in use.
Some electronic devices can
cause electronic interference
when plugged into a vehicle’s
power outlet. These devices may
cause excessive audio static
and malfunctions in other elec-
tronic systems or devices used
in your vehicle.
Push the plug in as far as it will
go. If good contact is not made,
the plug may overheat and the
fuse may open. Plug in battery equipped electri-
cal/electronic devices with
reverse current protection. The
current from the battery may
flow into the vehicle's electri-
cal/electronic system and cause
system malfunction.
NOTICE
OAEPH049426R
Avoid electrical shocks. Do not
place your fingers or foreign
objects (pin, etc.) into a power
outlet or touch the power outlet
with a wet hand.
WARNING

6-12
What to do in an emergency
If your temperature gauge indicates
overheating, you experience a loss
of power, or hear loud pinging or
knocking, the engine may be over-
heating. If this happens, you should:
1. Pull off the road and stop as soon
as it is safe to do so.
2. Place the shift lever in P (Park)
and set the parking brake3. Make sure that there is no hot
steam gushing out of the engine
compartment. When it is safe to
do so, open the engine compart-
ment, and check the water-pump
connector. When the water-pump
connector is disconnected, stop
the engine, re-connect the water-
pump connector, and then re-start
the engine.
4. Set the temperature and the air
flow to the maximum, and turn ON
the air conditioner.5. When the Service warning light
( ) illuminates on the instru-
ment cluster, immediately stop the
engine, and contact an authorised
HYUNDAI dealer. When the
engine warning light ( ) illumi-
nates, or when the coolant or hot
steams gush out of the engine
compartment, leave the engine
compartment opened, whilst run-
ning the engine. This is to ventilate
the engine compartment and to
cool down the engine.
6. Check the coolant temperature
gauge on the instrument cluster to
make sure the coolant temperature
is sufficiently cooled down. Check
the coolant level. When it is insuffi-
cient, check its connection with the
radiator, the heater hose, and the
water pump for any leakage. When
there is no leakage, add the
coolant. However, if the problems
persists, such as the illumination of
the warning lights, leakages, or the
cooling-fan malfunction, which may
overheat the engine, immediately
stop the engine, and have your
vehicle checked by an authorised
HYUNDAI dealer.
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Whilst the engine is
running, keep hands,
clothing and tools
away from the mov-
ing parts such as the
cooling fan and drive
belt to prevent seri-
ous injury.
WARNING
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7-7
7
Maintenance
Owner maintenance schedule
When you stop for fuel:
Check the engine oil level.
Check the coolant level in the
engine coolant reservoir.
Check the windscreen washer fluid
level.
Check for low or under-inflated
tyres.
Whilst operating your vehicle:
Note any changes in the sound of
the exhaust or any smell of
exhaust fumes in the vehicle.
Check for vibrations in the steering
wheel. Notice if there is any
increased steering effort or loose-
ness in the steering wheel, or
change in its straight-ahead posi-
tion.
Notice if your vehicle constantly
turns slightly or “pulls” to one side
when travelling on smooth, level
road.
When stopping, listen and check
for unusual sounds, pulling to one
side, increased brake pedal travel
or “hard-to-push” brake pedal.
If any slipping or changes in the
operation of your transmission
occurs, check the transmission
fluid level.
Check the dual clutch transmission
P (Park) function.
Check the parking brake.
Check for fluid leaks under your
vehicle (water dripping from the air
conditioning system during or after
use is normal).
At least monthly:
Check coolant level in the engine
coolant reservoir.
Check the operation of all exterior
lights, including the stoplights, turn
signals and hazard warning flashers.
Check the inflation pressures of all
tyres including the spare for tyres
that are worn, show uneven wear,
or are damaged.
Check for loose wheel lug nuts.
At least twice a year:
(i.e., every Spring and Autumn)
Check radiator, heater and air condi-
tioning hoses for leaks or damage.
Check windscreen washer spray
and wiper operation. Clean wiper
blades with a clean cloth damp-
ened with washer fluid.
Check headlamp alignment.
Check muffler, exhaust pipes,
shields and clamps.
Check the seat belts for wear and
function. Be careful when checking your
engine coolant/inverter coolant
level when the engine is hot.
This may result in coolant being
blown out of the opening and
cause serious burns and other
injuries.
WARNING

7-19
7
Maintenance
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The high-pressure cooling system
has a reservoir filled with year-round
antifreeze coolant. The reservoir is
filled at the factory.
Check the antifreeze protection and
coolant level at least once a year, at
the beginning of the winter season
and before travelling to a colder cli-
mate.Checking the coolant level
Check the condition and connections
of all cooling system hoses and
heater hoses. Replace any swollen
or deteriorated hoses.The coolant level should be filled
between the MAX and the MIN
marks on the side of the coolant
reservoir when the engine is cool.
If the coolant level is low, add enough
distilled (deionized) water to bring
the level to the MAX mark, but do not
overfill. If frequent additions are
required, we recommend that you
see an authorised HYUNDAI dealer
for a cooling system inspection.
OAE076005
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■Engine coolant
■Inverter coolant

7-54
Maintenance
Fuse NameSymbolFuse RatingCircuit Protected
Power Window
Left-handLH25APower Window (LH) Relay, Power Window Main Switch,
Passenger Power Window Switch (RHD), Rear Power Window Switch (LH),
Driver Safety Power Window Module (RHD), Passenger Power Window Switch (LHD)
Button Start 227.5AImmobiliser Module, Smart Key Control Module, Start/Stop Button Switch
Brake SwitchBRAKE
SWITCH7.5AStop Lamp Switch, Smart Key Control Module
Air conditioner7.5AIonizer, A/C Control Module, Electronic A/C Compressor, E/R Junction Block
Washer15AMultifunction Switch
Seat Heater RearRR25ARear Seat Warmer Module
Battery
Management
SystemBATTERYMANAG-
EMENT10ABMS Control Module
Power Seat DriverDRV30ADriver Seat Manual Switch
AMPAMP30AAMP
AMSAMS30ABattery Sensor
Module 1MODULE110ADriver Power Outside Mirror, Passenger Power Outside Mirror
Door Lock20ADoor Lock/Unlock Relay, ICM Relay Box (Dead Lock Relay)
Instrument panel fuse panel

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7
Maintenance
Fuse NameSymbolFuse RatingCircuit Protected
Wiper Front 2FRT210AWiper Motor, PCB Block (Front Wiper (Low) Relay)
Module 6MODULE67.5ABCM, Smart Key Control Module
Seat Heater FrontFRT25AFront Seat Warmer Control Module, Front Air Ventilation Seat Control Module
Heated Mirror10ADriver Power Outside Mirror, Passenger Power Outside Mirror, A/C Control Module
Rear Heated25ARear Defogger (+) (Upper)
Wiper Front 1FRT130AWiper Motor, PCB Block (Front Wiper (Low) Relay)
Instrument panel fuse panel