cooling Hyundai Grandeur 2003 Owner's Manual

1. FEATURES OF YOUR HYUNDAIFuel Recommendations .................................................................. 1-2
Breaking In Your New Hyundai ...................................................... 1-3
Keys (Immobilizer System) ...................................................... 1-3, 1-4
Door Locks (Theft-Alarm System) ........................................... 1-6, 1-8
Power Windows ............................................................................ 1-10
Seat (Power Seat) ............................................................... 1-11, 1-14
I.M.S (Integrated Memory System) ............................................... 1-16
Seat Belt ....................................................................................... 1-19
Child Restraint System ................................................................. 1-24
Supplemental Restraint (AIRBAG) System .................................. 1-32
Instrument Cluster and Indicator Lights ........................................ 1-40
Warning Light and Indicator ......................................................... 1-42
Multi-function Light Switch ............................................................ 1-49
Windshield Wiper/Washer Switch ................................................. 1-51
Trip Computer ............................................................................... 1-54
Sunroof ......................................................................................... 1-58
Mirror ............................................................................................. 1-63
Hood Release ............................................................................... 1-69
Cruise Control ............................................................................... 1-74
Audio Remote Control Switch ....................................................... 1-76
Heating and Cooling Control ........................................................ 1-78
Stereo Sound System ................................................................... 1-93
Audio System ................................................................................ 1-95
Antenna ...................................................................................... 1-117
1

1- 46 FEATURES OF YOUR HYUNDAI
B300A01Y-GAT SPEEDOMETER Your Hyundai's speedometer is cali- brated in kilometers per hour or miles per hour. HXGS242
Conventional type
Super vision type
B280A01A-AAT FUEL GAUGE
B290A02A-AATENGINE COOLANT TEMPERA- TURE GAUGE
WARNING:
Never remove the radiator cap when the engine is hot. The engine cool-ant is under pressure and could erupt and cause severe burns. Wait until the engine is cool before re-moving the radiator cap.
HXGS243
HXGS244
The needle on the gauge indicates theapproximate fuel level in the fuel tank. The fuel capacity is given in Section 9. Conventional type
Conventional type
Super vision type
Super vision type
The needle on the engine coolant tem- perature gauge should stay in the nor- mal range. If it moves across the dial to"H" (Hot), pull over and stop as soon as possible and turn off the engine. Then open the hood and, after the enginehas cooled, check the coolant level and the water pump drive belt. If you suspect cooling system trouble, haveyour cooling system checked by Hyundai dealer as soon as possible.
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1- 78 FEATURES OF YOUR HYUNDAI
B710A01L-GAT HEATING AND COOLING CONTROL
1. Side Ventilator
2. Side Defrost Nozzle
3. Center Ventilator
4. Windshield Defrost Ventilator B710B01A-AAT Center Ventilator The center ventilators are located in the middle of the dashboard. To change the direction of the airflow,turn the control knob on the middle of the ventilator as desired.
B710A01L-AAT VENTILATION To operate the ventilation system:
o Set the air intake control at the fresh
air ( ) position.
o To direct all intake air to the dash-
board vents, set the airflow control
to the face ( ) position.
o Adjust the fan speed control to the
desired speed.
B710A01L-1
1 34122
B710C01Y-AAT Side Ventilator The side vent knobs control the amount of outside air entering the vehicle through the side vents. These vents can also be closed,so no air enters through the sidevents. To change the direction of the air flow, turn the control knobs as desired.

FEATURES OF YOUR HYUNDAI 1- 79
1 B670B03Y-AAT Fan Speed Control (Blower Control)
HXG121
This is used to turn the blower fan on and off and to select the fan speed. The blower fan speed, and thereforethe volume of air delivered from the system, may be controlled manually by setting the blower control betweenthe 1 and 4 position.
B680A02L-GAT ROTARY AND PUSH BUTTON
TYPE (If Installed) There are four controls for the heating and cooling system. They are:
1. Fan speed control
2. Air intake control
3. Air flow control
4. Temperature control
HXG1192
3
4
B670C01Y-AAT Air Intake Control This is used to select fresh outside air or recirculating inside air. FreshRecirculation
With the " " mode selected, air entersthe vehicle from outside and is heatedor cooled according to the other func- tions selected. With the " " mode selected, air fromwithin the passenger compartment is drawn through the heating system and heated or cooled according to the otherfunctions selected. B670C02L

1- 82 FEATURES OF YOUR HYUNDAI
This control is used to adjust the degree of heating or cooling desired.B670E02A-AAT Temperature Control
HXG124
Cool
Warm B690A02S-AATHEATING CONTROLS
For normal heating operation, set the air intake control to the fresh air ( ) position and the air flow control to thefloor ( ) position. For faster heating, the air intake con- trol should be set in the recirculate ( ) position. If the windows fog up, set the air flow control to the "Def" (defroster) posi- tion. (The A/C will turn on automati-cally and "Fresh" mode will be acti- vated.) For maximum heat, move the tem- perature control to "Warm". HXG119
B700A01A-AAT BI-LEVEL HEATING Your Hyundai is equipped with bi-level heating controls. This makes it pos- sible to have cooler air from the dash-board vents and warmer air from the floor outlets at the same time. To use this feature:
o Set the air intake control to the fresh
air ( ) position.
o Set the air flow control at the bi-level ( ) position.
o Set the temperature control between "Cool" and "Warm" B700A01L

FEATURES OF YOUR HYUNDAI 1- 83
To remove frost or exterior fog on the windshield:
o Set the air flow control to the defrost
( ) position. (The A/C will turn on automatically and "Fresh" mode willbe activated.)
o Set the temperature control to warm.
o Set the fan speed control to position
"3" or "4".
NOTE: When the A/C is operated continu-
ously on the floor-defrost level ( )
or defrost level ( ), it may cause fog to form on the exterior windshield. Ifthis occurs, set the air flow control to
the face level position ( ) and fan speed control to the low position.
B720A03FC-AAT DEFROSTING/DEFOGGING Use the heating/ventilation system to defrost or defog the windshield: To remove interior fog on the windshield:
o Set the air flow control to the defrost
( ) position. (The A/C will turn on automatically and "Fresh" mode willbe activated.)
o Set the temperature control to the
desired position.
o Set the fan speed control between "1" and "4" position. B720A01L
B720A04L
o To keep dust or unpleasant fumesfrom entering the car through the ventilation system, temporarily set the air intake control to the po-sition. Be sure to return the control to the position when the irritation has passed to keep fresh air in thevehicle. This will help keep the driver alert and comfortable.
o Air for the heating/cooling system is
drawn in through the grilles just aheadof the windshield. Care should be taken that these are not blocked byleaves, snow, ice or other obstruc- tions.
B730A01L-AAT OPERATION TIPS
B730A01L

1- 84 FEATURES OF YOUR HYUNDAI
o To prevent interior fog on the wind-
shield, set the air intake control to the fresh air ( ) position, fan spe-ed to the desired position, turn on the air conditioning system, and adjust temperature control to desired tem-perature.
B740A01S-AAT AIR CONDITIONING SYSTEM Air Conditioning Switch The air conditioning is turned on or off by pushing the A/C button on the heat- ing/air conditioning control panel. B670C03LTo use the air conditioning to cool theinterior:
o Set the side vent control to "OFF",
to shut off the outside air entry.
o Turn on the fan control switch.
o Turn on the air conditioning switch
by pushing in on the switch. The air conditioning indicator light should come on at the same time.
o Set the air intake control to the fresh air ( ) position.
B740B01L-GAT Air Conditioning Operation (If Installed)Cooling
HXG119o Set the temperature control to "Cool".
("Cool" provides maximum cooling. The temperature may be moderatedby moving the control toward "Warm".)
o Adjust the fan control to the desired speed. For greater cooling, turn thefan control to one of the higher speeds or temporarily select therecirculate ( ) position on the air intake control.

1- 86 FEATURES OF YOUR HYUNDAI
B970A01Y-AAT AUTOMATIC HEATING AND COOLING CONTROL SYSTEM(If Installed) Your Hyundai is equipped with an au- tomatic heating and cooling control system controlled by simply setting the desired temperature. B970B01L-GAT Heating and Cooling Controls
1. Blower Fan Control Switch
2. AUTO (Automatic Control) Switch
3. OFF Switch
4. Display Window
5. Temperature Control Button
6. Defroster Switch HXG118-2
7. Air Conditioning Switch
8. Air Flow Control Switch
9. Air Intake Control Switch/Air Qual- ity System Switch (If installed)
10. Ambient Temperature Switch
11.Rear Window Defroster Switch
12.Rear Ventilator Switch
12 34 5
6 7 8 9 10 11 12

FEATURES OF YOUR HYUNDAI 1- 87
2. Push the "TEMP" button to set the
desired temperature. The temperature will increase to the maximum 32 C(90 F) by pushing on the button. Each push of thebutton will cause the temperature to increase by 0.5 C(1 F). The temperature will decrease tothe minimum 17 C(62 F) by push- ing on the button. Each push of the button will cause the tempera-ture to decrease by 0.5 °C(1 F).
NOTE: If the battery has been discharged or disconnected, the temperaturemode will reset to centigrade de- gree.
The FATC (Full Automatic Tempera- ture Control) system automatically controls the 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. Photo sensor
B970C01L
B970C03Y-GAT Automatic Operation
NOTE: Never place things on the sensor which is located in the car on the instrument panel to ensure bettercontrol of the heating and cooling system.
B970C02L
B970C03L
This is a normal condition and youcan adjust the temperature mode from centigrade to farenheit as fol-lows; Press the TEMP button down 3 sec- onds or more with the AMB buttonheld down. The display shows that the unit of temperature is adjusted to centigrade or fahrenheit.( C







F or F







C)

1- 88 FEATURES OF YOUR HYUNDAI
HXG506J
This is used to select fresh outside air or recirculate inside air automatically. : OFF
:ON
Fresh mode :
Air enters the vehicle from the outsideand is heated or cooled according to the function selected.
Recirculation mode :
Air from within the passenger com-partment will be drawn through the heating system and heated or cooledaccording to the function selected.
B980C02E-GAT Air Intake Control Switch (With A.Q.S) (If Installed)
B980B01Y-AAT Fan Speed Control
B995A01Y-GATAMBIENT SWITCH B980A01Y-AAT MANUAL OPERATION The heating and cooling system can be controlled manually as well as bypushing buttons other than the "AUTO" button. At this state, the system se- quentially works according to the orderof buttons selected. The function of the buttons which are not selected will be controlled auto-matically. Press the "AUTO" button in order to convert to automatic control of thesystem. HXG507J
Pressing the AMB button displays theambient temperature on the display. The fan speed can be set to the de-sired speed by pressing the appropri-ate fan speed control button. The higher the fan speed is, the more air is deliv- ered. Pressing the "OFF" button turnsoff the fan.B980B01L