Hyundai Tucson 2020 Owner's Manual page 248

Convenient features of your vehicle
Air conditioning
HYUNDAI Air Conditioning Systems
are filled with R-134a or R-1234yf
refrigerant.
1. Start the engine. Push the air con-
ditioning button.
2. Set the mode to the
3. Set the air intake control to the out-
side air or recirculated air position.
4. Adjust the fan speed control and
temperature control to maintain
maximum comfort.
i
Information
Your vehicle is filled with R-134a or
R-1234yf according to the regulation
in your country at the time of produc-
tion. You can find out which air condi-
tioning refrigerant is applied to your
vehicle on the label located inside of
the bonnet. Refer to chapter 8 for the
location of the air conditioning refrig-
erant label.
3-162
NOTICE
• The refrigerant system should
only be serviced by trained and
certified technicians to insure
proper and safe operation.
• The refrigerant system should
position.
be serviced in a well-ventilated
place.
• The air conditioning evaporator
(cooling coil) should never be
repaired or replaced with one
removed from a used or sal-
vaged vehicle and new replace-
ment MAC evaporators should
be certified (and labelled) as
meeting SAE Standard J2842.
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Information
• When using the air conditioning sys-
tem, monitor the temperature gauge
closely whilst driving up hills or in
heavy traffic when outside tempera-
tures are high. Air conditioning sys-
tem operation may cause engine
overheating. Continue to use the
blower fan but turn the air condi-
tioning system off if the temperature
gauge indicates engine overheating.
• When opening the windows in
humid weather, air conditioning
may create water droplets inside the
vehicle. Since excessive
droplets may cause damage to elec-
trical equipment, the air condition-
ing should only be used with the
windows closed.
water