2007 Hyundai Matrix Owner's Manual

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B970C01NF-GAT Automatic Operation The FATC (Full Automatic Tempera- ture Control) system automatically con- trols heating and cooling by doing as follows:
1. Push the "AUTO" switch. The indi-
cator light will illuminate confirming that the Face, Floor and/or Bi-Level modes as well as the blower speed and air conditioner will be controlledautomatically. 2. Turn the "TEMP" knob to set the
desired temperature.The temperature will increase to the maximum 32°C(90°F) by turning the knob clockwise.The temperature will decrease to the minimum 17°C(62°F) by turning the knob counterclockwise. NOTE: If the battery has been discharged or disconnected, the temperature mode will reset to Centigrade degrees.This is a normal condition and you can change the temperature mode from Centigrade to Fahrenheit asfollows; Press the "OFF" and "AUTO " switch simultaneously for 3 seconds.The display shows that the unit of temperature is adjusted to Centigrade or Fahrenheit (°C


°F or °F


°C).
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B980B01NF-AAT Fan Speed Control The fan speed can be set to the desired speed by turning the fan speed control knob. The higher the fan speed is, themore air is delivered. Pressing the "OFF" switch turns off the fan. HFC225
B980A01Y-AAT MANUAL OPERATION The heating and cooling system can be controlled manually as well by pushingbuttons other than the "AUTO" switch. In this state, the system sequentially works according to the order of buttonsselected. The function of the switchs which are not selected will be controlled automati-cally. Press the "AUTO" switch in order to convert to automatic control of the sys-tem.
B970C01FC
Photo Sensor
NOTE: Never place anything over the sen- sor which is located on the instru- ment panel to ensure better controlof the heating and cooling system.

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With the "Fresh" mode selected, air enters the vehicle from the outside andis heated or cooled according to the function selected. With the "Recirculation" mode selected, air from within the passenger compart- ment will be drawn through the heatingsystem and heated or cooled according to the function selected. NOTE: It should be noted that prolonged operation of the heating system in "recirculation" mode will give rise to fogging of the windshield and sidewindows and the air within the pas- senger compartment will become stale. In addition, prolonged use ofthe air conditioning with the "Recir- culation" mode selected may result in the air within the passenger com-partment becoming excessively dry.
B670C03Y-AAT Air Intake Control Switch (Without A.Q.S) This is used to select fresh outside air or recirculation of inside air.To change the air intake control mode, (Fresh mode, Recirculation mode) push the control switch. FRESH MODE (
) : The indicator
light on the button goes on when the air intake control is in fresh mode. RECIRCULATION MODE (
) : The
indicator light on the button is illumi- nated when the air intake control is inrecirculation mode. HFC240
B980C04Y-GAT Air Intake Control Switch (With A.Q.S) (If Installed) This is used to select fresh outside air or recirculate inside air automatically.
: OFF
:ONFresh mode :
Air enters the vehicle from the outside and is heated or cooled according to the function selected.
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!
CAUTION:
If the windows fog up with the Recir- culation or A.Q.S mode selected, set the air intake control to the Fresh airposition or A.Q.S control to "OFF".
Recirculation mode :
Air from within the passenger compart- ment will be drawn through the heating system and heated or cooled accordingto the function selected.
Exhaust gas cutoff mode :
Air enters the vehicle from the outside.But if exhaust gas enters the vehiclefrom the outside, the exhaust gas cut- off mode ( ) is automatically conv- erted to the ( ) mode, to preventexhaust gas from entering the vehicle. NOTE: It should be noted that prolonged operation of the heating system inrecirculation mode (
) will give
rise to misting of the winds-hield and side windows and the air withinthe passenger compartment will be- come stale. In addition, prolonged use of the air conditioning with therecirculation mode (
) selected
may result in the air within the pas- senger compartment becoming ex-cessively dry.
B980D01Y-AAT Heating and Cooling System Off
Press the "OFF" switch to stop the operation of the heating and cooling system. HFC239

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B980E01FC-GAT Air Flow Control This is used to direct the flow of air. Air can be directed to the floor, dashboard outlets, or windshield. Four symbolsare used to represent Face, Bi-Level, Floor, Floor-Defrost position. Face-Level
When selecting the "Face-Level", theindicator light will come on, causing air to be discharged through the face levelvents.
HFC230
HFC231
Bi-Level
When selecting the "Bi-Level", the indi- cator light will come on and the air will be discharged through the face ventsand the floor vents. This makes it pos- sible to have cooler air from the dash- board vents and warmer air from thefloor outlets at the same time. HFC232

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Floor-Defrost Level
When selecting the "Floor-Defrost Level" mode, the indicator light will come on and the air will be discharged throughthe windshield defroster nozzle, the floor vents, side defroster nozzle and side ventilator. HFC234
HFC233
Floor-Level
When selecting the "Floor-Level", theindicator light will come on and the airwill be discharged through the floor vents, windsheld defroster nozzle, side defroster nozzle and side ventilator.
B980F02E-GAT Defrost Switch When the "Defrost" button is pressed, the " " mode will be automatically selected and the air will be dischargedthrough the windshield defroster nozzle, side defroster nozzle and side ventila- tor. To assist in defrosting, the airconditioning will operate if ambient tem- perature is higher than 3.5°C and auto- matically turns off if the ambient tem-perature drops below 3.5°C. HFC241

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99CLIMATE CONTROL AIR FILTER (IN FRONT OF BLOWER UNIT)
B760A05FC-AAT The climate control air filter is located in front of the blower unit behind the glove box. It operates to decrease pollutantsfrom entering the car. To replace the climate control air filter, refer to page 6-25. CAUTION:
o Replace the filter every 15,000 km (10,000 miles) or once a year. If thecar is being driven in severe con-ditions such as dusty, rough roads, more frequent climate con- trol air filter inspections andchanges are required.
o When the air flow rate is suddenly
decreased, the system should bechecked at an authorized dealer.
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B760A01E
Evaporator core Filter
Heater core
Outside air
Inside air Inside air
Blower fan
STEREO SOUND SYSTEM
Ionosphere
FM reception
B750A01L
B750A02A-AAT How Car Audio Works
AM and FM radio signals are broadcast from transmitter towers located aroundyour city. They are intercepted by the radio antenna on your car. This signal is then received by the radio and sent toyour car speakers. When a strong radio signal has reached your vehicle, the precise engineering ofyour audio system ensures high quality reproduction. However, in some cases the signal coming to your vehicle maynot be strong and clear. This can be due to factors such as the distance from the radio station, closeness of other strongradio stations or the presence of build- ings, bridges and other large obstruc- tions in the area.

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B750A04L
o Fading - As your car moves away from the radio station, the signal will weaken and sound will begin to fade. When this occurs, we suggest that you select another stronger station.
o Flutter/Static - Weak FM signals or large obstructions between the trans-mitter and your radio can disturb the signal causing static or flutteringnoises to occur. Reducing the treble level may lessen this effect until the disturbance clears.
AM reception
Ionosphere
B750A02L Mountains
Buildings Unobstructed
area
FM radio station
B750A03L
Obstructed area Iron bridges
AM broadcasts can be received at greater distances than FM broadcasts. This is because AM radio waves are transmitted at low frequencies. These long, low frequency radio waves can follow the curvature of the earth ratherthan travelling straight out into the at- mosphere. In addition, they curve around obstructions so that they canprovide better signal coverage. FM broadcasts are transmitted at highfrequencies and do not bend to follow the earth's surface. Because of this, FM broadcasts generally begin to fade at short distances from the station. Also, FM signals are easily affected bybuildings, mountains, or other obstruc- tions. These can result in certain listen- ing conditions which might lead you tobelieve a problem exists with your ra- dio. The following conditions are normal and do not indicate radio trouble: