cooling HYUNDAI VELOSTER 2019 Owners Manual

3-97
Convenient features of your vehicle
3
Heating and Air Conditioning
1. Start the engine.
2. Set the mode to the desired posi-tion.
To improve the effectiveness of heating and cooling, select the
mode according to the following:
- Heating:
- Cooling:
3. Set the temperature control to the desired position.
4. Set the air intake control to improve the effectiveness of heat-
ing and cooling, select the mode
according to the following:
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn the air conditioning system on.
Mode selection
OJS048304
The mode selection button controls the direction of the air flow through the
ventilation system. Air can be directed to the floor, dashboard outlets, or wind-
shield. Five symbols are used to represent Face, Bi-Level, Floor, Floor-Defrost
and Defrost air position.

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Convenient features of your vehicle
Fan speed control (1)
Turn the knob to the right to increase
the fan speed and airflow. Turn the
knob to the left to decrease fan
speed and airflow.
Setting the fan speed control knob to
the "0" position turns off the fan.
Operating the fan speed when the
ignition switch is in the ON posi-
tion could cause the battery to
discharge. Operate the fan speed
when the engine is running.
Air conditioning (6)
Push the A/C button to turn the sys-
tem on (indicator light will illuminate)
and off.
System Operation
Cooling / Ventilation
1. Select the Face Level mode.
2. Set the air intake control to freshmode.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
Heating
1. Select the Floor Level mode.
2. Set the air intake control to freshmode.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
5. If desired, turn the air conditioning ON with the temperature control
knob set to heat in order to dehu-
midify the air before it enters into
the cabin.
If the windshield fogs up, select the
Floor & Defrost mode or press
the Front Defrost mode.
NOTICE
Continued use of the climate
control system operation in
Recirculation mode for a pro-
longed period of time may
cause drowsiness to the
occupants in the cabin. This
may lead to loss of vehicle
control which may lead to an
accident.
Continued use of the climate
control system operation in
Recirculation mode with the
A/C OFF may allow humidity
to increase inside the cabin.
This may cause condensation
to accumulate on the wind-
shield and obscure visibility.
Do not sleep in your vehicle or
remain parked in your vehicle
with the windows up and
either the heater or the air
conditioning ON for pro-
longed periods of time. Doing
so may increase the levels of
carbon dioxide in the cabin
which may lead to serious
injury or death.
WARNING

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Convenient features of your vehicle
3
Operation Tips
To keep dust or unpleasant fumesfrom entering the vehicle through
the ventilation system, temporarily
set the air intake control to recircu-
lation mode. Return the control to
Fresh mode when the unpleasant
air outside has diminished. This will
help keep the driver alert and com-
fortable.
To help prevent the inside of the windshield from fogging, set the air
intake control to fresh mode and
fan speed to the desired position,
turn on the air conditioning system,
and adjust the temperature control
to the desired temperature.
Air conditioning
Your HYUNDAI vehicle air condition-
ing system is filled with R-1234yf
refrigerant.
1. Start the engine.
2. Press the air conditioning button.
3. Set the mode to the Face Level mode.
4. Set the air intake control to Recirculation mode temporarily to
allow the cabin to cool quickly.
When the desired temperature in
the cabin is reached, change the
air intake control back to Fresh
mode.
5. Adjust the fan speed control and temperature control to maintain
maximum comfort.
When maximum cooling is desired,
set the temperature control to the
MAX A/C position, then set the fan
speed control to the highest setting. When using the air conditioning
system, monitor the engine tem-
perature gauge closely while driv-
ing up hills or in heavy traffic when
outside temperatures are high. Air
conditioning system operation
when climbing a steep grade or in
high outside ambient tempera-
tures can cause engine overheat-
ing.
Continue to use the fan, but turn
the air conditioning system off if
the engine temperature gauge
indicates engine overheating.
NOTICE

3-102
Convenient features of your vehicle
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.
After sufficient cooling has been achieved, switch back from the
recirculated air to the fresh outside
air position.
To help reduce moisture inside of the windows on rainy or humid
days, decrease the humidity inside
the vehicle by operating the air con-
ditioning system with the windows
and sunroof closed.
Use the air conditioning system every month only for a few minutes
to ensure maximum system per-
formance.
If you operate air conditioner exces- sively, the difference between the
temperature of the outside air and
that of the windshield could cause
the outer surface of the windshield
to fog up, causing loss of visibility.
In this case, set the mode selection
knob or button to the position
and fan speed control to the lower
speed.
System Maintenance
Cabin air filter
[A] : Outside air, [B] : Recirculated air
[C] : Climate control air filter, [D] : Blower
[E] : Evaporator core, [F] : Heater core
The cabin air filter is installed behind
the glove box. It filters the dust or other
pollutants that enter the vehicle
through the heating and air condition-
ing system.
Have the cabin air filter replaced by an
authorized HYUNDAI dealer accord-
ing to the maintenance schedule. If the
vehicle is being driven in severe con-
ditions such as dusty or rough roads,
more frequent cabin air filter inspec-
tions 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
conditioner refrigerant andcompressor 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.
NOTICE
OIK047401L

3-105
Convenient features of your vehicle
3
Automatic Temperature
Control Mode
The Automatic Climate Control
System is controlled by setting the
desired temperature.
1. Press the AUTO button (3).The modes, fan speeds, air intakeand air-conditioning will be con-
trolled automatically by the tem-
perature setting you select.
2. Turn the temperature control knob (1) to the desired temperature. If
the temperature is set to the low-
est setting (Lo), the air condition-
ing system will operate continu-
ously. After the interior has cooled
sufficiently, adjust the knob to a
higher temperature set point
whenever possible.
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 display 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 efficiency of the climate control,
use the AUTO button and set the
temperature to 72°F (22°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.
Never place anything near the
ambient light/solar sensor to
ensure better control of the heat-
ing and cooling system.
NOTICE
OJS048039N

3-106
Convenient features of your vehicleThe mode selection button controls the direction of the air flow through the
ventilation system.
Manual Temperature Control
Mode
The heating and cooling system can be
controlled manually by pushing buttons
other than the AUTO button. In this case,
the system works sequentially according
to the order of buttons selected.
When pressing any button except the
AUTO button while using automatic
operation, the functions not selected
will be controlled automatically.
1. Start the engine.
2. Set the mode to the desired position.To improve the effectiveness of heat-ing and cooling, select the mode
according to the following:
- Heating:
- Cooling:
3. Set the temperature control to the desired position.
4. Set the air intake control to Fresh mode or Recirculation mode position.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn the air conditioning system on.
7. Press the AUTO button to convert to full automatic control of the system.
Mode selection
OJS048304

3-109
Convenient features of your vehicle
3
Fan speed control (2)
The fan speed can be set as desired
by pushing the fan speed control but-
ton.
More air is delivered with higher fan
speeds.
Pressing the OFF button turns off the
fan.
Information
For better sound quality, fan speed
may automatically slow down for a
couple of minutes when you activate
voice recognition or hands free.
Operating the fan when the igni-
tion switch is in the ON position
could cause the battery to dis-
charge. Operate the fan when the
engine is running.
Air conditioning (4)
Push the A/C button to manually turn
the system on (indicator light will illu-
minate) and off.
OFF mode (5)
Push the OFF button to turn the cli-
mate control system off. You can still
operate the mode and air intake but-
tons as long as the ignition switch is
in the ON position.
System Operation
Cooling / Ventilation
1. Select the Face Level mode.
2. Set the air intake control to freshmode.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
Heating
1. Select the Floor Level mode.
2. Set the air intake control to freshmode.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
5. If desired, turn the air conditioning ON with the temperature control
knob set to heat in order to dehu-
midify the air before it enters into
the cabin.
If the windshield fogs up, select the
Floor & Defrost mode or press
the Front Defrost mode.
NOTICE
i

3-110
Convenient features of your vehicle
Operation Tips
To keep dust or unpleasant fumesfrom entering the car through the
ventilation system, temporarily set
the air intake control to the recircu-
lation mode. Return the control to
the to Fresh mode when the
unpleasant air outside has dimin-
ished. This will help keep the driver
alert and comfortable.
To help prevent the inside of the windshield from fogging, set the air
intake control to fresh mode and
the fan speed to the desired posi-
tion, turn on the air conditioning
system, and adjust the temperature
control to the desired temperature.
Air conditioning
Your HYUNDAI vehicle air condition-
ing system is filled with R-1234yf
refrigerant.
1. Start the engine.
2. Press the air conditioning button.
3. Set the mode to the Face Level mode.
4. Set the air intake control to Recirculation mode temporarily to
allow the cabin to cool quickly.
When the desired temperature in
the cabin is reached, change the
air intake control back to Fresh
mode.
5. Adjust the fan speed control and temperature control to maintain
maximum comfort.
When maximum initial cooling is
desired, set the temperature control
to the MAX A/C position, then set the
fan speed control to the highest set-
ting. When using the air conditioning
system, monitor the engine tem-
perature gauge closely while driv-
ing up hills or in heavy traffic
when outside temperatures. Air
conditioning system operation
when climbing a steep grade or in
high outside ambient tempera-
tures can cause engine overheat-
ing. Continue to use the fan, but
turn the air conditioning system
off if the engine temperature
gauge indicates engine overheat-
ing.
Air conditioning system operation
tips
If the vehicle has been parked in
direct sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.
After sufficient cooling has been achieved, switch back from the
recirculated air to the fresh outside
air position.
NOTICE

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Convenient features of your vehicle
3
For maximum defrost perform-ance, set the temperature control
knob to the highest temperature
setting (rotated all the way to the
right) and the fan speed control to
the highest setting.
If warm air to the floor is desired while defrosting or defogging, set the
mode to the floor-defrost position.
Before driving, clear all snow and ice from the windshield, rear win-
dow, side view mirrors, and all side
windows.
Clear all snow and ice from the hood and air inlet in the cowl grill to
improve heater and defroster effi-
ciency and to reduce the probability
of fogging up the inside of the wind-
shield.
If the engine temperature is still
cold after starting, then a brief
engine warm up period may be
required for the vented air flow to
become warm or hot.Manual Climate Control System
To defog inside windshield
1. Select any fan speed except "0" position.
2. Select the desired temperature.
3. Select the or position.
4. Fresh mode will be selected auto- matically. Additionally, the air condi-
tioning will automatically operate if
the mode is selected to the
position.
Check to make sure the A/C is ON. If
the A/C ON LED is not illuminated,
press the A/C button once to turn the
air conditioner ON.
NOTICE
W
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Windshield 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 windshield could cause
the outer surface of the wind-
shield to fog up, causing loss of
visibility could cause an acci-
dent resulting in serious injury
or death. In this case, set the
mode selection knob or button
to the position and fan
speed control knob or button to
a lower speed.
WARNING
OJS048307N

5-125
Driving your vehicle
5
- When using tire chains:
Make sure to use the right sizeand type of snow chains for your
tires. Incorrect snow chains can
cause damage to the vehicle
body and suspension. Damage
to your vehicle caused by
improper tire chain use is not
covered by your vehicle manu-
facturer's warranty.
If you hear noise caused by chains contacting the body,
retighten the chain to prevent
contact with the vehicle body.
To prevent body damage, retighten the chains after driving
0.3~0.6 miles (0.5~1.0 km).
Do not use tire chains on vehi- cles equipped with aluminum
wheels. If unavoidable, use a
wire or fabric type snow chain.
When using tire chains, install
the right type chain according to
the below tire sizes.
- 215/45R17 : Wire type chain
- 225/40R18 : Fabric type chain(Autosock) Use wire chains less than 0.47
inch (12 mm) wide to prevent
damage to the chain's connec-
tion.
Winter Precautions
Use high quality ethylene glycolcoolant
Your vehicle is delivered with high
quality ethylene glycol coolant in the
cooling system. It is the only type of
coolant that should be used because
it helps prevent corrosion in the cool-
ing system, lubricates the water
pump and prevents freezing. Be sure
to replace or replenish your coolant
in accordance with the maintenance
schedule in chapter 7. Before winter,
have your coolant tested to assure
that its freezing point is sufficient for
the temperatures anticipated during
the winter.
Change to "winter weight" oil ifnecessary
In some climates it is recommended
that a lower viscosity "winter weight"
oil be used during cold weather. See
chapter 8 for recommendations. If
you aren't sure what weight oil you
should use, consult an authorized
HYUNDAI dealer.
Check battery and cables
Winter puts additional burdens on
the battery system. Visually inspect
the battery and cables as described
in chapter 7. The level of charge in
your battery can be checked by an
authorized HYUNDAI dealer or a
service station.
Check spark plugs and ignitionsystem
Inspect your spark plugs as
described in chapter 7 and replace
them if necessary. Also check all
ignition wiring and components to be
sure they are not cracked, worn or
damaged in any way.
NOTICE