2003 Hyundai Grandeur heating

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- 56 FEATURES OF YOUR HYUNDAI
B430A01Y-AAT FRONT ASHTRAY The front ashtray may be opened by pushing and releasing the ashtray/ciga- rette lighter door at its top edge. To remove the ashtray to clean it, themetal ash receptacle should be re- moved from the ashtray door. Do not attempt to remove the entire ashtraydoor assembly or damage will result. HXG055
CAUTION:
Do not use electric accessories or equipment other than the Hyundai genuine parts in the socket.!
The instrument panel lights can be made brighter or dimmer by turningthe instrument panel light control knob. Right-Hand Drive
B410A01L.DAG
B410A01A-AAT INSTRUMENT PANEL LIGHT CONTROL (RHEOSTAT)Left-Hand Drive
B410A02L B420A02L
For the cigarette lighter to work, the key must be in the "ACC" position or the "ON" position. To use the cigarette lighter, push it allthe way into its socket. When the element has heated, the lighter will pop out to the "ready" position.Do not hold the cigarette lighter pressed in. This can damage the heating ele- ment and create a fire hazard.If it is necessary to replace the ciga- rette lighter, use only a genuine Hyundai replacement or its approved equiva-lent.
B420A02A-AAT CIGARETTE LIGHTER

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- 80 FEATURES OF YOUR HYUNDAI
NOTE:
o It should be noted that prolonged
operation of the heating system in " " mode will give rise tomisting of the windshield and side windows and the air within the passenger compartment willbecome stale. In addition pro- longed use of the air condition- ing with the " " mode selectedmay result in the air within the passenger compartment becom- ing excessively dry.
o When the ignition switch is turned "ON", the air intake con-trol will change to " " mode(regardless of switch position). This is normal operation.
HEF030
B670D01L-AAT Air Flow Control
This is used to direct the flow of air. Air can be directed to the floor, dashboard outlets, or windshield. Five symbolsare used to represent Face, Bi-Level, Floor, Floor-Defrost and Defrost air position. Face-Level
Selecting the "Face" mode will causeair to be discharged through the face level vents.
B670D03L-1B670D02L

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

FEATURES OF YOUR HYUNDAI 1- 85
B740C01A-AAT De-Humidified Heating For dehumidified heating:
o Turn on the fan control switch.
o Turn on the air conditioning switch.
The air conditioning indicator lightshould come on at the same time.
o Set the air intake control to the fresh air ( ) position.
o Set the air flow control to the face ( ) position.
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 To prevent interior fog on the wind- shield, set the air intake control tothe fresh air ( ) position, fan speed to the desired position, turn on the airconditioning system, and adjust tem- perature control to desired tempera- ture.