2004 Hyundai Elantra air condition

1FEATURES OF YOUR HYUNDAI
83
MAX
A/CDefrost-Level
Air is discharged through the windshield de-
froster nozzle, side defroster nozzle and side
ventilator.
If the "Defrost" mode is selected, the A/C will turn
on automatically and "Fresh" mode will be ac-
tivated.
NOTE:If the "Floor-Defrost" or "Defrost" mode is
selected, the air conditioning will not turn
off by pushing the A/C button.
HXDFL542-A
MAX A/C-Level
Air is discharged through the face level vents.
If the "MAX A/C" mode is selected, the A/C will
turn on automatically and "Recirculation" mode
will be activated.
HXDFL544-AB670C02E-AAT
Air Intake Control
This is used to select fresh outside air or
recirculating inside air.
To change the air intake control mode, (Fresh
mode, Recirculation mode) push the control
button.
FRESH MODE ( ) : The indicator light on
the button goes off when the air intake control
is in fresh mode.
RECIRCULATION MODE ( ): The indicator
light on the button is illuminated when the air
intake control is in recirculation mode.
B670C02E-A

1FEATURES OF YOUR HYUNDAI
84
B670E02A-AAT
Temperature Control
This control is used to adjust the degree of
heating or cooling desired. With the "Fresh" mode selected, air enters the
vehicle from the outside and is heated or cooled
according to the function selected.
With the "Recirculation" mode selected, air from
within the passenger compartment will be drawn
through the heating system and heated or
cooled according to the function selected.
NOTE:o It should be noted that prolonged opera-
tion of the heating in "Recirculation"
mode will give rise to fogging of the
windshield and side windows and the air
within the passenger compartment will
become stale. In addition, prolonged
use of the air conditioning with the "Re-
circulation" mode selected may result in
the air within the passenger compart-
ment becoming excessively dry.
o When the ignition switch is turned "ON"
the air intake control will change to
"Fresh" mode in floor, floor-defrost and
defrost position. This is normal opera-
tion.
B670E02A-AB670B02A-AAT
Fan Speed Control (Blower Control)
This is used to turn the blower fan on or off and
to select the fan speed.
This blower fan speed, and therefore the vol-
ume of air delivered from the system, may be
controlled manually by setting the blower con-
trol between the "1" and "4" positions.
NOTE:If the blower fan is off, it will set to the fresh
mode automatically and be able to select
"Fresh"mode or "Recirculation" mode.
B670A01E-A

1FEATURES OF YOUR HYUNDAI
88
B740C01S-AATDehumidified Heating
For dehumidified heating:
o Turn on the fan control switch.
o Turn on the air conditioning switch. The air
conditioning indicator light should come on at
the same time.
o Set the air intake control to "Fresh" mode
( ).
o Set the air flow control to "Face".
o Adjust the fan control to the desired speed.
o For more rapid action, set the fan at one of
the higher speeds.
o Adjust the temperature control to provide the
desired amount of warmth. o Set the temperature control to "Cool". ("Cool"
provides maximum cooling. The tempera-
ture may be moderated by moving the con-
trol toward "Warm".)
o Adjust the fan control to the desired speed.
For greater cooling, turn the fan control to
one of the higher speeds or temporarily
select the "Recirculation" position on the air
intake control.
AIR CONDITIONING SYSTEM
B740A01S-AAT
Air Conditioning Switch
B740B01S-AAT
Air Conditioning Operation
Cooling
The air conditioning is turned on or off by
pushing the A/C button on the heating/air con-
ditioning control panel.To use the air conditioning to cool the interior:
o Set the side vent control to "OFF", to shut off
outside air entry.
o Turn on the fan control switch.
o Turn on the air conditioning switch by push-
ing in on the switch. The air conditioning
indicator light should come on at the same
time.
o Set the air intake control to "Fresh" mode
( ).
B740A02E-A
B740B01E-A

1FEATURES OF YOUR HYUNDAI
89
B740D01A-AAT
Operation Tips
o If the interior of the car is hot when you first
get in, open the windows for a few minutes
to expel the hot air.
o When you are using the air conditioning
system, keep all windows closed to keep hot
air out.
o When moving slowly, as in heavy traffic, shift
to a lower gear. This increases engine speed,
which in turn increases the speed of the air
conditioning compressor.
o On steep grades, turn the air conditioning off
to avoid the possibility of the engine over-
heating.
o During winter months or in periods when the
air conditioning is not used regularly, run the
air conditioning once every month for a few
minutes. This will help circulate the lubri-
cants and keep your system in peak oper-
ating condition.

1FEATURES OF YOUR HYUNDAI
90AUTOMATIC HEATING AND COOL-
ING CONTROL SYSTEM
B970A01Y-AAT
(If lnstalled)
Your Hyundai is equipped with an automatic
heating and cooling control system controlled
by simply setting the desired temperature.
B970B01E-GATHeating and Cooling Controls
1. Temperature Control Switch
2. Display Window
3. Blower Fan Control Switch
4. Air Flow Control Switch
5. AUTO (Automatic Control) Switch
6. Defroster Switch
7. OFF Switch
8. Air Conditioning Switch
9. Air lntake Control Switch/Air Quality
System Switch (If installed)
10.Rear Window Defroster Switch
11.Ambient Temperature SwitchTYPE A (Without A.Q.S: Air Quality System)
TYPE B (With A.Q.S: Air Quality System)
HXDOM118
HXDOM119
123
4 5 6 7 8 9 10 11
123
4 5 6 7 8 9 10 11

1FEATURES OF YOUR HYUNDAI
91
NOTE:If the battery has been discharged or dis-
connected, the temperature mode will reset
to centigrade degrees.
This is a normal condition and you can
change the temperature mode from centi-
grade to farenheit as follows;
Press the TEMP button down 3 seconds or
more with the button held down. The
display shows that the unit of temperature
is adjusted to centigrade or fahrenheit.
(°C
→ → → →
→ °F or °F → →→ →
→ °C)
B970C02E-AAT
Automatic Operation
The FATC (Full Automatic Temperature Con-
trol) system automatically controls heating and
cooling as follows:
1. Push the "AUTO" button. The indicator light
will illuminate confirming that the Face, Floor
and/or Bi-Level modes as well as the blower
speed and, air conditioner will be controlled
automatically.2. Push the "TEMP" button to set the desired
temperature.
The temperature will increase to the maxi-
mum 90°F(32°C) by pushing on the " "
button. Each push of the button will cause the
temperature to increase by 1°F(0.5°C).
The temperature will decrease to the mini-
mum 62°F(17°C) by pushing on the " "
button. Each push of the button will cause the
temperature to decrease by 1°F(0.5°C).
NOTE:Never place anything over the sensor which
is located on the instrument panel to en-
sure better control of the heating and cool-
ing system.Photo sensor
HXD118DHXD118A
OUTSIDE
TEMP
HXDFL280S

1FEATURES OF YOUR HYUNDAI
93
B670C01E-AAT
Air Intake Control Switch
(Without A.Q.S)
B980C03E-GAT
Air Intake Control Switch (With A.Q.S)
(If Installed)
This is used to select fresh outside air or
recirculation inside air.
To change the air intake control mode, (Fresh
mode, Recirculation mode) push the control
button.
FRESH MODE ( ) : The indicator light on
the button goes off when the air intake control
is fresh mode.
RECIRCULATION MODE ( ) : The indica-
tor light on the button is illuminated when the air
intake control is recirculation mode.With the "Fresh" mode selected, air enters the
vehicle from the outside and is heated or cooled
according to the function selected.
With the "Recirculation" mode selected, air from
within the passenger compartment will be drawn
through the heating system and heated or
cooled according to the function selected.
NOTE:o It should be noted that prolonged opera-
tion of the heating system in "Recircula-
tion" mode will give rise to fogging of the
windshield and side windows and the air
within the passenger compartment will
become stale. In addition, prolonged
use of the air conditioning with the "Re-
circulation" mode selected may result in
the air within the passenger compart-
ment becoming excessively dry.
o When the ignition switch is turned "ON",
the air intake control will change to ( )
mode (regardless of switch position).
This is normal operation. The air intake
control operates in "AUTO" mode when
turning the ignition to the "ON" position
if the "AUTO" mode was used before
shutting off the engine.This is used to select fresh outside air or
recirculate inside air automatically.
: OFF
:ON
Fresh mode :
Air enters the vehicle from the outside and is
heated or cooled according to the function
selected.
HXD118G
HXD118H

1FEATURES OF YOUR HYUNDAI
94
B980E01E-GAT
Air Flow Control
B980D01Y-AATHeating and Cooling System Off
Press the "OFF" button to stop the operation of
the heating and cooling system.
Recirculation mode :
Air from within the passenger compartment will
be drawn through the heating system and heated
or cooled according to the function selected.
Exhaust gas cutoff mode :
Air enters the vehicle from the outside.
But if exhaust gas enters the vehicle from the
outside, the exhaust gas cutoff mode ( ) is
automatically converted to the ( ) mode, to
prevent exhaust gas from entering the vehicle.
NOTE:o It should be noted that prolonged opera-
tion of the heating system in recircula-
tion mode ( ) will give rise to misting
of the winds-hield and side windows
and the air within the passenger com-
partment will become stale. In addition,
prolonged use of the air conditioning
with the recirculation mode ( ) selec-
ted may result in the air within the pas-
senger compartment becoming exces-
sively dry.o When the ignition switch is turned "ON"
the air intake control will change to ( )
mode except for turning "OFF" the igni-
tion switch in A.Q.S mode ( ). It is
normal operation. The air intake control
is operated in "AUTO" mode when turn-
ing the ignition to the "ON" position if
the "AUTO" mode was used before shut-
ting off the engine.
!
This is used to direct the flow of air. Air can be
directed to the floor, dashboard outlets, or
windshield. Four symbols are used to represent
Face, Bi-Level, Floor and Floor-Defrost air
position.
CAUTION:If the windows fog up with the Recircula-
tion or A.Q.S mode selected, set the air
intake control to the Fresh air position or
A.Q.S control to "OFF".
B980E01E