2003 Hyundai Sonata Owner's Manual
2003 Hyundai Sonata Manual
2003 Hyundai Sonata manual content summary:
- 2003 Hyundai Sonata | Owner's Manual - Page 1
2003 - 2003 Hyundai Sonata | Owner's Manual - Page 2
A000A01A-AAT This Owner's Manual should be considered a part of the car and remain with it when it is sold for the use of the next owner. OWNER'S I.D. ORIGINAL OWNER ADDRESS CITY DELIVERY DATE ( - 2003 Hyundai Sonata | Owner's Manual - Page 3
Warranty - Federal Vehicle California Emission Control System Warranty (if applicable) Emission Performance Warranty - Federal Vehicle Replacement Parts and Accessories Limited Warranty NOTE: Detailed warranty information is provided in your Hyundai Owner's Handbook. A020A01A-AAT RESPONSIBILITY - 2003 Hyundai Sonata | Owner's Manual - Page 4
so that our policy of continual product improvement may be carried out. This manual applies to all Hyundai Sonatas and includes descriptions and explanations of optional as well as standard equipment. As a result, you may find material in this manual that does not apply to your specific vehicle. - 2003 Hyundai Sonata | Owner's Manual - Page 5
section of the Owner's Manual and which also appear in the Service Station Information on the back cover of the Owner's Manual. Copyright 2002 Hyundai Motor Company. All rights reserved. No part of this publication may be reproduced, stored in any retrieval system or transmitted in any form - 2003 Hyundai Sonata | Owner's Manual - Page 6
SAFETY AND VEHICLE DAMAGE WARNING This manual includes information titled as WARNING, CAUTION and NOTE. These titles indicate the following: ! ! NOTE: WARNING: This indicates that a condition may result in harm, serious injury or death to you or other persons if the warning is not heeded. Follow - 2003 Hyundai Sonata | Owner's Manual - Page 7
or durability of your Hyundai and may, in addition, violate conditions of the limited warranties adjusted two-way radio or cellular telephone to adversely affect electronic systems. For this reason, we recommend that you carefully follow the radio manufacturer's instructions or consult your Hyundai - 2003 Hyundai Sonata | Owner's Manual - Page 8
are Hyundai Genuine Parts? Hyundai Genuine Parts are the same parts used by Hyundai Motor Company to manufacture vehicles. They are designed and tested for the optimum safety, performance, and reliability to our customers. 2. Why should you use genuine parts? Hyundai Genuine Parts are engineered and - 2003 Hyundai Sonata | Owner's Manual - Page 9
YOUR VEHICLE AT A GLANCE B250A04Y-AAT INSTRUMENTS AND CONTROLS 1 2 34 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 HEF-042 - 2003 Hyundai Sonata | Owner's Manual - Page 10
box 3. Multi-Function Light/Front Fog Light Switch (If installed) 4. Steering Wheel Tilt Lever 5. Horn and Driver Airbag (If installed) 6. Windshield Wiper/Washer Switch 7. Hazard Warning Switch 8. Digital Clock 9. Audio System 10.Heating and Cooling Controls 11.Passenger Air Bag (If installed) 12 - 2003 Hyundai Sonata | Owner's Manual - Page 11
Indicator Lights Door Ajar Warning Light and Chime Low Fuel Level Warning Light Seat Belt Reminder Light High Beam Indicator Light Malfunction Indicator Light ABS Service Reminder Indicator Oil Pressure Warning Light Parking Brake/Brake Level Warning Light Charging System Warning Light Traction - 2003 Hyundai Sonata | Owner's Manual - Page 12
FEATURES OF YOUR HYUNDAI ...1-1 2. DRIVING YOUR HYUNDAI ...2-1 3. WHAT TO DO IN AN EMERGENCY ...3-1 4. CORROSION PREVENTION & APPEARANCE CARE ...4-1 5. VEHICLE MAINTENANCE REQUIREMENTS ...5-1 6. DO-IT-YOURSELF MAINTENANCE ...6-1 7. EMISSION CONTROL SYSTEMS ...7-1 8. CONSUMER INFORMATION & REPORTING - 2003 Hyundai Sonata | Owner's Manual - Page 13
Your New Hyundai ...1-3 Key (Immobilizer system) ...1-3 Door locks (Theft-alarm system) ...1-4 Power windows ...1-9 Seat ...1-10 Seat Belt ...1-16 Child restraint system ...1-22 Supplemental restraint (AIRBAG) system ...1-28 Instrument cluster and indicator lights ...1-34 Warning Light and Indicator - 2003 Hyundai Sonata | Owner's Manual - Page 14
tightened at least 3 clicks, otherwise " " light may illuminate. ! CAUTION: B010B01A-AAT What About Gasohol? Gasohol (a mixture of 90% unleaded gasoline and 10% ethanol or grain alcohol) may be used in your Hyundai. However, if your engine develops driveability problems, the use of 100% unleaded - 2003 Hyundai Sonata | Owner's Manual - Page 15
Gasolines for Cleaner Air To help contribute to cleaner air, Hyundai recommends that you use gasolines treated with detergent additives, which help prevent deposit formation in the engine. These gasolines will help the engine run cleaner and the Emission Control System performance. o Whether going - 2003 Hyundai Sonata | Owner's Manual - Page 16
LOCKS Locking and unlocking front doors with a key ! WARNING: UNLOCK LOCK B030C01L Whenever a door is opened, the ignition switch will be illuminated for your convenience, provided the ignition switch is not in the "ON" position. The light will go off approximately 10 seconds after closing the - 2003 Hyundai Sonata | Owner's Manual - Page 17
HYUNDAI B040C02Y-AAT B040D01Y-AAT B040F01Y-AAT 1- 5 Locking From the Outside Locking From the Inside LOCK Illuminated Door Key Cylinder (If installed) UNLOCK B040C01Y B040D02Y The doors can be locked without a key. To lock the doors from the outside, first push the inside lock switch light - 2003 Hyundai Sonata | Owner's Manual - Page 18
, the system provides an audible alarm. B040G02Y HEF-131 The central door locking switch is located on the driver's arm rest. It is operated by depressing the door lock switch. If any door is open when the switch is depressed, the door will remain locked when closed. Your Hyundai is equipped - 2003 Hyundai Sonata | Owner's Manual - Page 19
FEATURES OF YOUR HYUNDAI B070B03Y-AAT B070C03L-AAT 1- 7 Armed Stage Park the car and stop the engine. Arm the system as described below. 1) Remove the ignition key from the ignition switch. 2) Make sure that the engine hood and trunk lid are locked. 3) Lock the doors using the transmitter of the - 2003 Hyundai Sonata | Owner's Manual - Page 20
unlock the doors, and the LED will not light. Replace the battery as soon as possible. Battery type : CR2032 Replacement instructions: ! CAUTION: Only the transmitter can disarm the armed stage. If the transmitter does not disarm the system, it is necessary to take the following steps; 1. Unlock - 2003 Hyundai Sonata | Owner's Manual - Page 21
HYUNDAI B050A01A-AAT B060A02Y-AAT 1- 9 WINDOW GLASS POWER WINDOWS (If installed) Battery HEF-193 2. Remove the old battery from the case and note the polarity. Make sure the polarity of the new battery WARNING: When opening or closing the windows, make sure your passenger's arms, hands and body - 2003 Hyundai Sonata | Owner's Manual - Page 22
"LOCK" and removed, the power windows cannot be operated. B080A01A-AAT ! ADJUSTABLE FRONT SEATS WARNING: Close Open (1) Be careful that someone's head, hands and body are not trapped by a closing window. (2) Never try to operate the main switch on the driver's door and the individual door window - 2003 Hyundai Sonata | Owner's Manual - Page 23
FEATURES OF YOUR HYUNDAI B080C01A-AAT B080D01L-GAT 1- 11 Adjusting Seatback Angle ! Adjustable Headrests WARNING: B080C02Y To recline the vehicle is in motion. The protection provided by the seat belts and airbags may be reduced significantly when the seatbacks are reclined. There is greater - 2003 Hyundai Sonata | Owner's Manual - Page 24
1- 12 FEATURES OF YOUR HYUNDAI B080E01Y-AAT B080F01S-AAT ! WARNING: Lumbar Support Control (Driver's seat only) (If installed) Seat Cushion Height Adjustment (If Installed) (Driver's Seat Only) o For maximum effectiveness in case of an accident, the headrest should be adjusted so the top of the - 2003 Hyundai Sonata | Owner's Manual - Page 25
as to easily control the steering wheel, pedals and switches on the instrument panel. Adjusting Seat Forward and Rearward Seat Cushion Height Adjustment ! ! CAUTION: Do not operate two knobs at the same time. HEF-180 HEF-182 WARNING: o Never attempt to adjust the seat while the vehicle is - 2003 Hyundai Sonata | Owner's Manual - Page 26
HYUNDAI B090D01Y-AAT B140A01S-AAT Adjusting Seatback Angle ! REAR SEAT WARNING WARNING: belts and airbags may be reduced significantly when the seatbacks are reclined. There is a greater risk that the seat occupants will slide under the belt braking or in an accident and strike vehicle passengers. - 2003 Hyundai Sonata | Owner's Manual - Page 27
FEATURES OF YOUR HYUNDAI B110A01Y-AAT B120A01Y-AAT 1- 15 FOLDING REAR SEATBACKS (If installed) ! REAR SEATBACK LOCK WARNING: FREE HEF-135 The the car is moving as this is not a proper seating position and no seat belts are available for use. This could result in serious injury or death in case - 2003 Hyundai Sonata | Owner's Manual - Page 28
child seat in the front seat of a vehicle. ! WARNING: All occupants of the vehicle must wear their seat belts at all times. Note that this vehicle is equipped with a Supplemental Restraint (Airbag) System as discussed beginning on page 1-26. The seat belts must be used in conjunction with the - 2003 Hyundai Sonata | Owner's Manual - Page 29
be inspected periodically for wear or damage of any kind. Parts of the system that are damaged should be replaced as soon as possible. B160C01A-AAT Keep Belts Clean and Dry Seat belts should be kept clean and dry. If belts become dirty, they can be cleaned by using a mild soap solution and warm - 2003 Hyundai Sonata | Owner's Manual - Page 30
the release button to make sure that it has locked into the position. B180A01Y-AAT SEAT BELT-Driver's 3-Point System with Emergency Locking Retractor To Fasten Your Belt ! B180A01L WARNING: o The height adjuster must be in the locked position when the vehicle is moving. o The misadjustment of - 2003 Hyundai Sonata | Owner's Manual - Page 31
the ignition key is turned "ON" or "START". And, the warning chime will also sound for about 6 seconds. B190A01Y-AAT tor Type). It automatically adjusts to the proper length only after the lap belt portion of the seat belt is adjusted manually so that it fits snugly around your hips. When the seat - 2003 Hyundai Sonata | Owner's Manual - Page 32
20 FEATURES OF YOUR HYUNDAI B200A01A-AAT B210A01A-AAT B220A02Y-AAT ADJUSTING YOUR SEAT BELT To Release the Seat Belt SEAT BELTS - Rear Seat Center's 3Point System With Combination Locking Retractor (d) (a) (b) B200A01L B210A01L (c) ! WARNING: You should place the lap belt portion as low as - 2003 Hyundai Sonata | Owner's Manual - Page 33
, make sure they are inserted into the correct buckles to obtain maximum protection from the seat belt system and assure proper operation. ! WARNING: o When using the rear seat center belt, you must lock all metal tabs and buckles. If any metal tab or buckle is not locked, it will increase the - 2003 Hyundai Sonata | Owner's Manual - Page 34
restraint system that meets the requirements of the Federal Motor Vehicle Safety system, make sure it fits your car and seat belts, and fits your child. Follow all the instructions provided by the manufacturer when installing the child restraint system. ! WARNING: o o A child restraint system - 2003 Hyundai Sonata | Owner's Manual - Page 35
HYUNDAI B230B01Y-AAT 1- 23 Using a Child Restraint System Rear seat package tray Anchorage For small children and babies, the use of a child seat or infant seat is strongly recommended and may be required in your state. This child seat or infant seat should be of appropriate size with adjustable - 2003 Hyundai Sonata | Owner's Manual - Page 36
Locking usage condition. NOTE: o Before installing the child restraint system in any seating position, read the instructions supplied by the child restraint system manufacturer. o If the seat belt does not operate as described, have the system checked immediately by your authorized Hyundai dealer - 2003 Hyundai Sonata | Owner's Manual - Page 37
HYUNDAI B230D03E-AAT 1- 25 Securing the child Restraint seat with the "ISOFIX" system ! WARNING child seat eliminates the need to use seat belts to attach the child seat for forward-facing child o Always follow the installation and use instructions provided by the manufacturer of the child - 2003 Hyundai Sonata | Owner's Manual - Page 38
tighter contact against the occupant's body. The seat belt pre-tensioner system consists mainly of the following components. Their locations are shown in the illustration. 1. SRS airbag warning light 2. Seat belt pre-tensioner assembly 3. SRS control module ! WARNING: To obtain maximum benefit - 2003 Hyundai Sonata | Owner's Manual - Page 39
Hyundai dealer. o Do not strike the pre-tensioner seat belt assemblies. o Do not attempt to service or repair the pre-tensioner seat belt system in any manner. o Improper handling of the pre-tensioner seat belt assemblies, and failure to heed the warnings to not strike, modify, inspect, replace - 2003 Hyundai Sonata | Owner's Manual - Page 40
backside of the sun visor and in the glove box. ! WARNING: HEF-200 Your Hyundai is equipped with a Supplemental Restraint (Airbag) System. The indications of the system's presence are the letters "SRS AIRBAG" embossed on the airbag pad cover in the steering wheel and the passenger's side front - 2003 Hyundai Sonata | Owner's Manual - Page 41
wearing a seat belt, the airbag may forcefully contact the occupant causing serious or fatal injuries. SRS Components and Functions B240B02L B240B01L The SRS consists of the following components: Driver's Airbag Module Passenger's Airbag Module Knee Bolster SRS Service Reminder Indicator (SRI - 2003 Hyundai Sonata | Owner's Manual - Page 42
by your Hyundai dealer. o Before you replace a fuse or disconnect a battery terminal, turn the ignition key to the "LOCK" position or remove the ignition key. Never remove or replace the air bag related fuse(s) when the ignition key is in the "ON" position. Failure to heed this warning will cause - 2003 Hyundai Sonata | Owner's Manual - Page 43
system or a child restraint system appropriate for the child's size and weight. B990B03Y-AAT Side Impact Airbag (If installed) Side airbag sensor air bag in the case of an accident. ! WARNING: ! WARNING: B990B02Y The Passenger Presence Detection system is not intended to prevent airbag - 2003 Hyundai Sonata | Owner's Manual - Page 44
impact air bag that may result in personal injury,avoid impact to the side airbag sensor when the ignition key is on. SRS Care o The SRS is virtually maintenance free and there are no parts you can safely service by yourself. The entire SRS system must be inspected by an authorized Hyundai dealer - 2003 Hyundai Sonata | Owner's Manual - Page 45
result in injury, due to accidental firing of the airbags or by rendering the SRS inoperative. o If components of the airbag system must be discarded, or if the vehicle must be scrapped, certain safety precautions must be observed. Your Hyundai dealer knows these precautions and can give you the - 2003 Hyundai Sonata | Owner's Manual - Page 46
7. Anti-Lock Brake Warning Light (If installed) 8. SRS (Airbag) Warning Light (If installed) 9. Seat Belt Warning Light (If installed) 10.Trunk Lid Open Warning Light 11.Door Ajar Warning Light 12.Trip odometer or Trip computer (If installed) reset switch 13.High Beam Indicator Light 14.Front Fog - 2003 Hyundai Sonata | Owner's Manual - Page 47
there is insufficient oil pressure. In normal operation, it should come on when the ignition switch is turned on, then go out when the engine is started. If the oil pressure warning light stays on while the engine is running, there is a serious malfunction. If this happens, stop the car as soon as - 2003 Hyundai Sonata | Owner's Manual - Page 48
FEATURES OF YOUR HYUNDAI B260H02A-AAT Parking Brake/Brake Fluid Level Warning Light WARNING: If you suspect brake trouble, have your brakes checked by a Hyundai dealer as soon as possible. Driving your car with a problem in either the brake electrical system or brake hydraulic system is dangerous - 2003 Hyundai Sonata | Owner's Manual - Page 49
possible. Driving with the fuel level warning light on or with the fuel level below "E" can cause the engine to misfire and damage the catalytic converter. ABS Service Reminder Indicator (If installed) When the key is turned to the "ON" position, the Anti-Lock Brake System will come on and then go - 2003 Hyundai Sonata | Owner's Manual - Page 50
scraping noise when new pads are needed. The sound may come and go or be heard all the time when the vehicle is moving. It may also be heard when the brake pedal is pushed down firmly. Excessive rotor damage will result if the worn pads are not replaced. See your Hyundai dealer immediately. ENGINE - 2003 Hyundai Sonata | Owner's Manual - Page 51
FEATURES OF YOUR HYUNDAI B330A01Y-AAT B310B02Y-GAT 1- 39 TACHOMETER ODOMETER/TRIP ODOMETER Trip TRIP A to TRIP B, press the reset switch. When pressed for 1 second, it will reset to 0. HEF-007 HEF-012C The tachometer registers the speed of your engine in revolutions per minute (rpm). It is - 2003 Hyundai Sonata | Owner's Manual - Page 52
been switched on and the engine has been running since the last "Drive time" reset. This mode indicates the average speed since the last "Average speed" reset. Trip B HEF-142B Drive time HEF-143A NOTE: o The distance to empty can differ from the actual tripmeter according to driving conditions - 2003 Hyundai Sonata | Owner's Manual - Page 53
. If either turn signal indicator light blinks more rapidly than usual, goes on but does not blink, or does not go on at all, there is a malfunction in the system. Check for a burnedout fuse or bulb or see your Hyundai dealer. Lane Change Signal Headlight Switch B340B01Y B340C01Y To indicate - 2003 Hyundai Sonata | Owner's Manual - Page 54
can be flashed even though the headlight switch is in the "OFF" position. NOTE: To prevent damage to the wiper system, do not attempt to wipe away heavy accumulations of snow or ice. Accumulated snow and ice should be removed manually. If there is only a light layer of snow or ice, operate the - 2003 Hyundai Sonata | Owner's Manual - Page 55
OF YOUR HYUNDAI B350B01Y-GAT 1- 43 Windshield Washer Operation Mist Wiper Operation B350C01Y-AAT Adjustable Intermittent switch in the "INT" position. With the switch in this position, the interval between wipes can be varied from approximately 2 to 10 seconds by turning the interval adjuster - 2003 Hyundai Sonata | Owner's Manual - Page 56
in on the hazard switch. This causes all turn signal lights to blink. The hazard warning lights will operate even though the key is not in the ignition. To turn the hazard warning lights off, push in on the switch a second time. Rotary and push button type NOTE: The engine must be running for - 2003 Hyundai Sonata | Owner's Manual - Page 57
in. This can damage the heating element and create a fire hazard. If it is necessary to replace the cigarette lighter, use only a genuine Hyundai replacement or its approved equivalent. ! CAUTION: Do not use electric accessories or equipment other than the Hyundai genuine parts in the socket. - 2003 Hyundai Sonata | Owner's Manual - Page 58
1- 46 FEATURES OF YOUR HYUNDAI B430A03Y-AAT B440A01Y-AAT B450A01O-AAT FRONT ASHTRAY REAR ASHTRAY all the way out. The drink holder is located on the main console for holding cups or cans. ! WARNING: Do not place objects other than cups or cans in the drink holder. The objects can be thrown out - 2003 Hyundai Sonata | Owner's Manual - Page 59
Opening the Sunroof System HEF-155 B460B01Y B460A01Y The drink holder is located on the main console for holding cups or cans. The drink holder can be opened by pushing at its cover. Your HYUNDAI is equipped with a sliding sunshade which you can manually adjust to let in light with the sunroof - 2003 Hyundai Sonata | Owner's Manual - Page 60
HYUNDAI B460D03Y-AAT ! Manual Operation of Sunroof CAUTION: If the sunroof does not electrically operate: 2. Remove the front overhead light and switch on the guide rails. B460C01Y-AAT Tilting the Sunroof System B460D03Y B460D01Y 1. Remove the rectangular plastic interior light lens in the - 2003 Hyundai Sonata | Owner's Manual - Page 61
FEATURES OF YOUR HYUNDAI B480A01Y-AAT B480B01Y-AAT B490A02Y-AAT 1- 49 MAP LIGHT (with sunroof) Map Light Switch MAP LIGHT (without sunroof) (If installed) INTERIOR LIGHT lnterior Light Switch With Sunroof HEF-198 Without sunroof B490A02Y The two map light switches are located on both sides of - 2003 Hyundai Sonata | Owner's Manual - Page 62
HYUNDAI B500A01A-AAT B510A01A-AAT GLOVE BOX OUTSIDE REAR VIEW MIRROR Manual -AAT Electric Type (If installed) B500A02Y HEF-205 ! WARNING: To avoid the possibility of injury in case of an HEF-129A The outside rearview mirrors can be adjusted to your preferred rear vision, both directly behind - 2003 Hyundai Sonata | Owner's Manual - Page 63
adjustable mechanism for the corresponding door mirror. 2. Now, adjust mirror angle by depressing the appropriate perimeter switch as illustrated. ! Rotary and push button type WARNING: Be careful when judging the size vision in inclement weather conditions. Push the switch again to turn the - 2003 Hyundai Sonata | Owner's Manual - Page 64
rear view mirrors can be folded rearward for parking in narrow areas. Your Hyundai is equipped with a day/night inside rear view mirror. The "night" headlights of the car behind you. Adjust the rearview mirror to the desired position. ! WARNING: Do not adjust or fold the outside rear view - 2003 Hyundai Sonata | Owner's Manual - Page 65
HYUNDAI B520C01L-GAT 1- 53 HOMELINK MIRROR (If installed) Automatic-Dimming Function HOMELINK PROGRAMMING ! Indicator Light estate gate, home lighting, etc. The mirror actually learns the codes from your various existing transmitters. ! WARNING: Do not use prevent possible motor burnout. - 2003 Hyundai Sonata | Owner's Manual - Page 66
1- 54 FEATURES OF YOUR HYUNDAI Programming Your vehicle may require that the ignition switch to be turned to the "ACC" position to program and/or operate HomeLink system. It is also recommended that a new battery be placed in the handheld transmitter of the device being programmed to HomeLink for - 2003 Hyundai Sonata | Owner's Manual - Page 67
HYUNDAI 1- 55 Operating HomeLink Simply press the appropriate HomeLink button to activate the trained product (garage door, security system, entry door lock, estate gate, lighting Accessories For more information on HomeLink and HomeLink-compatible products, or to purchase HomeLink accessories, - 2003 Hyundai Sonata | Owner's Manual - Page 68
HYUNDAI B530A01A-AAT B540A01S-GAT B540B04Y-AAT PARKING BRAKE TRUNK LID Remote Trunk Lid Release Trunk Lid Knob Lock (If installed) HEF-154 B540B03Y HEF-132 Always engage the parking brake before leaving the car. This also turns on the parking brake indicator light additional warnings concerning - 2003 Hyundai Sonata | Owner's Manual - Page 69
HYUNDAI recommends that cars be kept locked and keys be kept out of the reach of children, and that parents teach their children about the dangers of playing in trunks. ! WARNING key and turn it clockwise to unlock. The trunk compartment light goes on when the trunk lid is opened. Your vehicle - 2003 Hyundai Sonata | Owner's Manual - Page 70
to melt. o Gasoline vapors are dangerous. Before refueling, always stop the engine and never allow sparks or open flames near the filler area. If you need to replace the filler cap, use a genuine Hyundai replacement part. o If you open the fuel filler cap during high ambient temperatures, a slight - 2003 Hyundai Sonata | Owner's Manual - Page 71
FEATURES OF YOUR HYUNDAI B570A01L-GAT 1- 59 o Do not "TOP-OFF" after the first nozzle shut off when refueling. o The fuel cap must be tightened at least 3 clicks, otherwise " " light will illuminate. HOOD RELEASE B560B01L-GAT Manual Fuel Filler Lid Release HEF-134A 1MS104008 1. Pull the - 2003 Hyundai Sonata | Owner's Manual - Page 72
warn passing vehicles. B610A02Y-GAT HORN B580B04Y-AAT Illuminated Vanity Mirror Opening the lid of the vanity mirror will automatically turn on the mirror light. HEF-116 Working Zone Your Hyundai DOOR EDGE WARNING LIGHT (If installed) HEF-200 NOTE: The Supplemental Restraint System (SRS) - 2003 Hyundai Sonata | Owner's Manual - Page 73
or equipment only when the key is in the "ON" or "ACC" position. ! WARNING: ! Do not use electric accessories or equipment other than the Hyundai genuine parts in the socket. WARNING: Do not attempt to adjust the steering wheel while driving as this may result in loss of control of the vehicle - 2003 Hyundai Sonata | Owner's Manual - Page 74
interfere with the movement of the pedals. 1. Push in the cruise control main switch. This turns the system on. 2. Accelerate to desired cruising speed above 25 mph (40 km/h). 3. Push the control switch "SET" (COAST) position. The "CRUISE" indicator light in the instrument cluster will illuminate - 2003 Hyundai Sonata | Owner's Manual - Page 75
is held, the vehicle will gradually gain speed. B660F01L-AAT To Reset at a Slower Speed B660C01L B660D01L Do one of the following: o o o o Push the control switch "CANCEL". Depress the brake pedal. Shift the selector lever to "N" position. Decrease the vehicle speed lower than the memory speed - 2003 Hyundai Sonata | Owner's Manual - Page 76
1- 64 FEATURES OF YOUR HYUNDAI ! WARNING: o Keep the main switch off when not using the cruise control. o Do the driving conditions whenever using the cruise control system. o During normal cruise control operation, when the "SET" button is activated or reactivated after applying the brakes, the - 2003 Hyundai Sonata | Owner's Manual - Page 77
HYUNDAI B710A01Y-GAT B710A01A-AAT 1- 65 HEATING AND COOLING CONTROL VENTILATION To operate the ventilation system: 1 2 3 1 o Set the air intake control at the fresh air ( ) position. o To direct all intake air to the dashboard vents, set the airflow control to the face ( ) position. o Adjust - 2003 Hyundai Sonata | Owner's Manual - Page 78
Conditioning switch Air intake control Rear window defroster Fan speed control Air flow control Temperature control This is used to turn the blower fan on and off and to select the fan speed. The blower fan speed, and therefore the volume of air delivered from the system, may be controlled manually - 2003 Hyundai Sonata | Owner's Manual - Page 79
compartment will become stale. In addition prolonged use of the air conditioning with the " " mode selected may result in the air within the passenger compartment becoming excessively dry. o When the ignition switch is turned "ON" the air intake control will change to " " mode (regardless of - 2003 Hyundai Sonata | Owner's Manual - Page 80
OF YOUR HYUNDAI Bi-Level Air is discharged through the face vents and the floor vents. This makes it possible to have cooler air from the dashboard vents and warmer air from the floor outlets at the same time. HEF-046 HEF-043 Face-Level Selecting the "Face" mode will cause air to be discharged - 2003 Hyundai Sonata | Owner's Manual - Page 81
: 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 the fresh air ( ) position. o Set the air flow control to the face ( ) position. o Adjust the fan control to the desired - 2003 Hyundai Sonata | Owner's Manual - Page 82
1- 70 FEATURES OF YOUR HYUNDAI B740A01S-AAT B740B01A-AAT AIR CONDITIONING SYSTEM Air Conditioning Switch Air Conditioning Operation (If installed) Cooling 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 - 2003 Hyundai Sonata | Owner's Manual - Page 83
fog to form on the exterior windshield. If this occurs, set the air flow control to the face level position ( ) and fan speed control to the low position. o In high humidity conditions, defrost position can be used with the A/C and the air intake in the ( ) position for increased defogging action. - 2003 Hyundai Sonata | Owner's Manual - Page 84
1. Blower Fan Control Switch 2. AUTO (Automatic Control)Switch 3. OFF Switch 4. Display Window 5. Temperature Control 6. Defroster Switch 7. Rear Window Defroster Switch 8. Air Flow Control Switch 9. Air Conditioning Switch 10.Ambient Switch 11.Air lntake Control Switch 12.Air Quality System Switch - 2003 Hyundai Sonata | Owner's Manual - Page 85
(Full Automatic Temperature Control) system automatically controls heating and cooling as follows: 1. Push the "AUTO" switch. 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 - 2003 Hyundai Sonata | Owner's Manual - Page 86
speed is, the more air is delivered. Pressing the "OFF" button turns off the fan. HEF-027 B980A01Y-AAT MANUAL OPERATION The heating and cooling system can be controlled manually as well as by pushing buttons other than the "AUTO" button. At this state, the system sequentially works according to - 2003 Hyundai Sonata | Owner's Manual - Page 87
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. B980E01Y-GAT Air Flow Control HEF-043 Face-Level When selecting the "Face" mode, the indicator light - 2003 Hyundai Sonata | Owner's Manual - Page 88
makes it possible to have cooler air from the dashboard vents and warmer air from the floor outlets at the same time. Defrost Switch HEF-046 Floor-Defrost Level When selecting the "Floor-Defrost" mode, the indicator light will come on and the air will be discharged through the windshield defrost - 2003 Hyundai Sonata | Owner's Manual - Page 89
once every month for a few minutes. This will help circulate the lubricants and keep your system in peak operating condition. B760A05Y-AAT AIR FILTER (FOR EVAPORATOR AND BLOWER UNIT) (If installed) o Replace the filter every 12,000 miles (20,000 km) or once a year. If the car is being - 2003 Hyundai Sonata | Owner's Manual - Page 90
HYUNDAI B750A02A-AAT STEREO SOUND SYSTEM by the radio antenna on your car. vehicle, the precise engineering of your audio system ensures high quality conditions which might lead you to believe a problem exists with your radio. The following conditions are normal and do not indicate radio trouble - 2003 Hyundai Sonata | Owner's Manual - Page 91
OF YOUR HYUNDAI B750B02Y-AAT 1- 79 Using a cellular phone or a two-way radio When a cellular phone is used inside the vehicle, noise may be the condition has passed. When using a communication system such a cellular phone or a radio set inside the vehicle, a separate external antenna must be - 2003 Hyundai Sonata | Owner's Manual - Page 92
1- 80 FEATURES OF YOUR HYUNDAI H240A01O-GAT STEREO RADIO OPERATION (H240) (If Installed) 5. BAND Selector 3. TREBLE/FADER Control Knob (TREB/FAD) 6. PRESET Buttons 4. TUNE/SEEK Select Button 1. POWER ON/OFF, VOLUME Control Knob 2. BASS/BALANCE Control Knob (BASS/BAL) 7. SCAN Button K240A01TB - 2003 Hyundai Sonata | Owner's Manual - Page 93
HYUNDAI H240B03O-GAT 1- 81 1. POWER ON-OFF Control Knob The radio unit may be operated when the ignition key is in the "ACC" or "ON" position. Press the knob to switch to the left or right for the desired bass tone. 4. TUNE (Manual) Select Button Press the side or side to increase or to decrease - 2003 Hyundai Sonata | Owner's Manual - Page 94
1- 82 FEATURES OF YOUR HYUNDAI o Press the station select button for more than two seconds. A select button indicator will show in the display indicating which select button you have depressed. - 2003 Hyundai Sonata | Owner's Manual - Page 95
FEATURES OF YOUR HYUNDAI H240C01O-GAT 1- 83 CASSETTE TAPE PLAYER OPERATION (H240) (If Installed) 3. TAPE PROGRAM Button 6. TAPE SLOT 2. AUTO MUSIC SELECT Button 4. EJECT Button 1. FF/REW Button 5. DOLBY SELECT Button K240A01TB - 2003 Hyundai Sonata | Owner's Manual - Page 96
HYUNDAI press the eject button more than 5 seconds to reset the deck function. 4. EJECT Button o When the the FF/REW, the cassette is ejected. 2. AUTO MUSIC SELECT Button Press the button to find the 5. DOLBY SELECT Button If you get background noise during PLAY, you can reduce this considerably by - 2003 Hyundai Sonata | Owner's Manual - Page 97
FEATURES OF YOUR HYUNDAI H260A01O-AAT 1- 85 STEREO RADIO OPERATION (H260) (If Installed) 3. BASS/TREBLE Control Knob 4. SCAN Button 6. BAND Selector 7. PRESET Button 5. TUNE/SEEK Select Button 1. POWER ON-OFF/VOLUME/BALANCE Control Knob 2. FADER Control Knob H260A01O - 2003 Hyundai Sonata | Owner's Manual - Page 98
HYUNDAI H260B03E-AAT 1. POWER ON-OFF Control Knob The radio unit may be operated when the ignition key is in the "ACC" or "ON" position. Press the knob to switch the CD mode or CD AUTO CHANGER mode. To switch the power off, press the will be attenuated) 5. TUNE (Manual) Select Button Press the ( ) - 2003 Hyundai Sonata | Owner's Manual - Page 99
FEATURES OF YOUR HYUNDAI 1- 87 o Press band selector to set the band for AM, FM or FM2. o Select the desired station to be stored by seek, scan or manual tuning. o Determine the preset station select button you wish to use to access that station. o Press the station select button for more than two - 2003 Hyundai Sonata | Owner's Manual - Page 100
1- 88 FEATURES OF YOUR HYUNDAI H260B01O-AAT COMPACT DISC PLAYER OPERATION (H260) (If Installed) 4. SCAN Button 1.Playing CD 3. TRACK UP/DOWN 6. EJECT Button 2. FF/REW Button 5. REPEAT Button H260A01O - 2003 Hyundai Sonata | Owner's Manual - Page 101
HYUNDAI The CD player can be used when the ignition switch is in either the "ON" or "ACC" vehicle's air conditioning or heating system. o When replacing the fuse, replace it battery system with negative ground. o This unit is made of precision parts. Do not attempt to disassemble or adjust any parts - 2003 Hyundai Sonata | Owner's Manual - Page 102
1- 90 FEATURES OF YOUR HYUNDAI H290A01O-AAT STEREO RADIO OPERATION (H290) (If Installed) 1. POWER ON/OFF VOLUME Control Knob 8. BSM, SCAN Button (If installed) 7. EQUALIZER Button 3. TREBLE/FAD Konb 2. BASS/ - 2003 Hyundai Sonata | Owner's Manual - Page 103
HYUNDAI H290B03E-GAT 1- 91 1. POWER ON-OFF Control Knob The radio unit may be operated when the ignition key is in the "ACC" or "ON" position. Press the button to switch mode or CD AUTO CHANGER mode. To switch the power off to be stored by seek or manual tuning. o Determine the preset station - 2003 Hyundai Sonata | Owner's Manual - Page 104
1- 92 FEATURES OF YOUR HYUNDAI 6. BAND Selector Pressing the FM/AM button changes the AM, FM1 and FM2 bands. The mode selected is shown on the display. 7. EQUALIZER Button Press - 2003 Hyundai Sonata | Owner's Manual - Page 105
FEATURES OF YOUR HYUNDAI H290C01O-AAT 1- 93 CASSETTE TAPE PLAYER OPERATION (H290) (If Installed) 5. EQUALIZER Button 4. TAPE EJECT Button 2. AUTO MUSIC Select Button 1. FF/REW Button H290A01O 3. TAPE PROGRAM Button 6. DOLBY Button - 2003 Hyundai Sonata | Owner's Manual - Page 106
OF YOUR HYUNDAI H290D01O-GAT the display as follows; CLASSIC → JAZZ → ROCK → DEFEAT ↑ 2. AUTO MUSIC Select Button Press the button to find the starting point of each just listened to. 6. DOLBY Button If you get background noise during tape PLAY, you can reduce this considerably by merely pressing - 2003 Hyundai Sonata | Owner's Manual - Page 107
FEATURES OF YOUR HYUNDAI H290E01O-AAT 1- 95 COMPACT DISC PLAYER OPERATION (H290) (If Installed) 6. CD EJELT Button 7. SCAN Button 5. EQUALIZER Button 3. TRACK UP/DOWN 2. FF/REW Button H290A01O 4. REPEAT 1. CD Select Button - 2003 Hyundai Sonata | Owner's Manual - Page 108
HYUNDAI The CD player can be used when the ignition switch is in either the "ON" or "ACC" vehicle's air conditioning or heating system. o When replacing the fuse, replace it battery system with negative ground. o This unit is made of precision parts. Do not attempt to disassemble or adjust any parts - 2003 Hyundai Sonata | Owner's Manual - Page 109
THE AUDIO, PUSH THE EJECT BUTTON. IF TAPE IS NOT EJECTED, CONSULT YOUR HYUNDAI DEALER. FAULT CODE WILL RESET AUTOMATICALLY WHEN THE TEMPERATURE RETURNS TO NORMAL. INSERT DISC IN MAGAZINE OR INSERT CD MAGAZINE IN THE AUTO CHANGER. Er6 Er8 HHH no CD TAPE DECK ERROR TAPE EJECT ERROR TEMPERATURE IS - 2003 Hyundai Sonata | Owner's Manual - Page 110
OF YOUR HYUNDAI B850A01F-AAT from the dash immediately after a disc is inserted or the eject switch has been pressed. If the unit is pulled out before an operation tapes and cassette cases from direct sunlight, severely cold and dusty conditions. When not in use, cassettes should always be stored in - 2003 Hyundai Sonata | Owner's Manual - Page 111
HYUNDAI prevent dust from settling in the cassette body. o Avoid repeated fast reverse usage If this does not correct the problem, do not continue to use the 's directions carefully and never oil any part of the tape player unit. o Always objects, such as electric motors, speakers or transformers away - 2003 Hyundai Sonata | Owner's Manual - Page 112
is turned "ON" while the ignition key is in either the "ON" or "ACC" position. The antenna will automatically be retracted and stored when either the radio power switch is turned "OFF" or the ignition key is set to the "LOCK" position. ! NOTE: CAUTION: o Before turning on the radio, make sure - 2003 Hyundai Sonata | Owner's Manual - Page 113
2. DRIVING YOUR HYUNDAI Before starting the engine ...2-3 Key position ...2-3 Starting ...2-4 Operating the manual transaxle ...2-5 Automatic transaxle ...2-7 Anti-Lock Brake System (ABS) ...2-10 Traction Control System (TCS) ...2-11 Good braking practices ...2-12 Driving for economy ...2-13 Winter - 2003 Hyundai Sonata | Owner's Manual - Page 114
have the exhaust system checked as soon as possible by your Hyundai dealer. o Do not run the engine in an enclosed area. Letting the engine idle in your 1. Close all windows. 2. Open side vents. 3. Set the air intake control at "Fresh", the air flow control at "Floor" or "Face" and the fan at - 2003 Hyundai Sonata | Owner's Manual - Page 115
warning lights and all bulbs when key is in the "ON" position. COMBINATION IGNITION SWITCH To Start the Engine Before starting the engine: o If your Hyundai is equipped with a manual the engine battery terminal is disconnected from the battery accessories may be turned on. If the engine is not - 2003 Hyundai Sonata | Owner's Manual - Page 116
HYUNDAI C070C02A-AAT C050A01A-AAT o "ACC" With the key in the "ACC" position, radio and other accessories . (If your vehicle is equipped with a manual transaxle) 1. Turn the ignition key to the removed in the "LOCK" position. ! WARNING: Never run the engine in a closed or poorly ventilated area - 2003 Hyundai Sonata | Owner's Manual - Page 117
DRIVING YOUR HYUNDAI C050B01A-AAT 2- 5 Normal Conditions: The Starting Procedure: 1. Insert key, and fasten the seat belt. 2. Depress the clutch pedal fully and place the gearshift lever (manual transaxle) in neutral or the selector lever (automatic transaxle) in "P" (park) position. 3. After - 2003 Hyundai Sonata | Owner's Manual - Page 118
driving down a long hill, slow down and shift to a lower gear. When you do this, engine braking will help slow the car. o Slow down before shifting to a lower gear. This will help avoid over-revving the engine, which can cause damage. o Slow down when you encounter cross winds. This gives you much - 2003 Hyundai Sonata | Owner's Manual - Page 119
a new vehicle, or if the battery has been disconnected, may be somewhat abrupt. This is a normal condition, and the shifting sequence will adjust after shifts are cycled a few times by the T.C.M (Transaxle Control Module). C090A01Y C090A02L The highly efficient Hyundai automatic transaxle has four - 2003 Hyundai Sonata | Owner's Manual - Page 120
DRIVING YOUR HYUNDAI C090C01A-AAT C090F02O-GAT C090B01A-AAT The function of each position is as follows: o P (Park): Use to hold the vehicle in place when parked or while starting the engine; shift the selector lever to the "P" (Park) position. Whenever parking the car, apply the parking brake and - 2003 Hyundai Sonata | Owner's Manual - Page 121
HYUNDAI 2- 9 ! CAUTION: o In sports mode, the driver must execute upward shifts in accordance with prevailing road conditions, taking care to keep the engine speed below the red zone. o For engine protection, upward shifts are made automatically when the engine depress the brake pedal when - 2003 Hyundai Sonata | Owner's Manual - Page 122
, a slight pulsation may be felt in the brake pedal when the brakes are applied. Also, a noise may be heard in the engine compartment while braking. These conditions are normal and indicate that the anti-lock brake system is functioning properly. ! WARNING: ABS will not prevent accidents due to - 2003 Hyundai Sonata | Owner's Manual - Page 123
TCS OFF mode, press the TCS switch . And the SLIP control will be deactivated and the TCS indicator in the instrument cluster will be illuminated. Driving hints C300A03Y-GAT TRACTION CONTROL SYSTEM (TCS) (If installed) TCS does not actively apply brakes. Be sure to decelerate the car sufficiently - 2003 Hyundai Sonata | Owner's Manual - Page 124
again to check if the TCS indicator goes out. If the indicator remains lit even after the engine has been started, have your car checked by an authorized Hyundai dealer. GOOD BRAKING PRACTICES ! WARNING: Nothing should be carried on top of the cargo area cover behind the rear seat. If there - 2003 Hyundai Sonata | Owner's Manual - Page 125
be avoided by shifting at the recommended speeds. o Use your air conditioning sparingly. The air conditioning system is operated by engine power so your fuel economy is reduced when you use it. C150A01A-AAT SMOOTH CORNERING Avoid braking or gear changing in corners, especially when roads are wet - 2003 Hyundai Sonata | Owner's Manual - Page 126
and Cables Winter puts additional burdens on the battery system. Visually inspect the battery and cables as described in Section 6. The level of charge in your battery can be checked by your Hyundai dealer or a service station. C160G01A-AAT NOTE: Tire chains are not legal in all states. Check - 2003 Hyundai Sonata | Owner's Manual - Page 127
container. Window washer anti-freeze is available from Hyundai dealers and most auto parts outlets. Do not use engine coolant or other types of anti-freeze as these may damage the finish. Don't Let Ice and Snow Accumulate Underneath Under some conditions, snow and ice can build up under the fenders - 2003 Hyundai Sonata | Owner's Manual - Page 128
of Motor Vehicles to determine their legal requirements. Since laws vary from State to State the requirements for towing trailers, cars, or other types of vehicles or apparatus may differ. Ask your Hyundai dealer for further details before towing. o Never connect a trailer brake system directly - 2003 Hyundai Sonata | Owner's Manual - Page 129
HYUNDAI Brake 2000 (907) 1000 (453) Tongue 200 (90.7) 100 (45.3) Tongue load o Tongue loads can be increased or decreased by re-distributing the load in the trailer. This can be verified by checking the total weight of the loaded trailer and then checking the load on the tongue. ! WARNING - 2003 Hyundai Sonata | Owner's Manual - Page 130
running lights, brake lights, and turn signals. 2. Always drive your vehicle at a moderate speed (Less than 60 mph) 3. Trailer towing requires more fuel than normal conditions. 4. To maintain engine braking efficiency and electrical charging performance, do not use fifth gear (manual transaxle - 2003 Hyundai Sonata | Owner's Manual - Page 131
3. WHAT TO DO IN AN EMERGENCY If the engine will not start ...3-2 Jump starting...3-2 If the engine overheats ...3-3 Spare tire ...3-4 If you have a flat tire ...3-5 If your car must be towed ...3-9 Emergency towing ...3-11 If you lose your keys ...3-11 3 - 2003 Hyundai Sonata | Owner's Manual - Page 132
loose. 3. Check the fuel line in the engine room. 4. If engine still refuses to start, call a Hyundai dealer or seek other qualified assistance. D010D01A-AAT If Engine Doesn't Turn Over or Turns Over Slowly Battery HEF194 ! WARNING: If Engine Stalls While Driving 1. Reduce your speed gradually - 2003 Hyundai Sonata | Owner's Manual - Page 133
battery became discharged (because the lights were left on, etc.), have the charging system checked by your Hyundai dealer. D030A01A-AAT IF THE ENGINE automatic), or neutral (manual transaxle) and set the parking brake. If the air conditioning is on, turn it off. 3. If engine coolant is running out - 2003 Hyundai Sonata | Owner's Manual - Page 134
! WARNING: ! CAUTION: While the engine is running, keep hair, hands and clothing away from moving parts such as the fan and drive belts to prevent injury. 5. If the water pump drive belt is broken or engine coolant is leaking out, stop the engine immediately and call the nearest Hyundai dealer - 2003 Hyundai Sonata | Owner's Manual - Page 135
hazard flashers, set the parking brake and put the transaxle in "P" (automatic) or reverse (manual transaxle). 3. Have all passengers get instructions provided on the following pages. CHANGING A FLAT TIRE D040B01Y D060A01Y Remove the installation bolt to remove the spare tire. To replace - 2003 Hyundai Sonata | Owner's Manual - Page 136
the flat to keep the vehicle from rolling when the car is raised on the jack. D040B01Y Remove the spare tire, the jack and tool bag from the trunk. D060K06Y 1. Wrap a piece of cloth around the tip of the wrench bar to avoid scratching. - 2003 Hyundai Sonata | Owner's Manual - Page 137
remove the nuts at this time. Just loosen them about one-half turn. The base of the jack should be placed on firm, level ground. The jack should be ground or sand, place a board, brick, flat stone or other object under the base of the jack to keep it from sinking. Raise the car high enough so - 2003 Hyundai Sonata | Owner's Manual - Page 138
3- 8 WHAT TO DO IN AN EMERGENCY D060H02A-AAT ! 7. Reinstall Wheel Nuts WARNING: Do not get under the car when it is supported by the jack! This is very dangerous as the vehicle could fall and cause serious injury or death. No one should stay in the car - 2003 Hyundai Sonata | Owner's Manual - Page 139
MANUAL service station and inflate to the correct pressure. If it is too high, adjust it until it is correct. Always reinstall the valve cap after checking or adjusting tire pressure. If the cap is not replaced, air Hyundai dealer or a commercial tow truck service. a safety chain system is used and - 2003 Hyundai Sonata | Owner's Manual - Page 140
210 o NOT OK FOR AUTOMATIC TRANSAXLE EQUIPPED VEHICLE o OK FOR MANUAL TRANSAXLE HEF-211 o OK FOR AUTOMATIC OR MANUAL TRANSAXLE EQUIPPED VEHICLE HEF-212 o If the car is being towed with the rear wheels on the ground, be sure the parking brake is released. o If the car is being towed with the front - 2003 Hyundai Sonata | Owner's Manual - Page 141
is in neutral and the key is in "ACC" (with the engine off) or in the "ON" position (with the engine running). A driver must be in the towed car to steer it and operate the brakes. If you lose your keys, many Hyundai dealers can make you a new key if you have your key - 2003 Hyundai Sonata | Owner's Manual - Page 142
4. CORROSION PREVENTION & APPEARANCE CARE Corrosion protection ...4-2 To help prevent corrosion ...4-2 Washing and waxing ...4-3 Cleaning the interior ...4-4 4 - 2003 Hyundai Sonata | Owner's Manual - Page 143
part of the job. To achieve the long-term corrosion resistance your Hyundai can deliver, the owner's cooperation and assistance is also required. E010B01A-AAT Moisture Breeds Corrosion Moisture creates the conditions salts, dust control chemicals, ocean air and industrial pollution. You can help - 2003 Hyundai Sonata | Owner's Manual - Page 144
if it is not removed. Air pollution or acid rain may your Hyundai dealer or auto parts outlet a stiff brush or soapy steel-wool scouring pad. To clean plastic wheel covers, use Paint and Trim in Good Condition Scratches or chips in the the attention of a qualified body and paint shop is recommended - 2003 Hyundai Sonata | Owner's Manual - Page 145
. E030E01A-AAT Maintaining Bumpers Special precautions must be observed to preserve the appearance of the bumpers on your Hyundai. They are: o Be careful not to spill battery electrolyte or hydraulic brake fluid on the bumpers. If you do, wash it off immediately with clear water. o Be gentle when - 2003 Hyundai Sonata | Owner's Manual - Page 146
conditions. E040C01A-AAT E040D01A-AAT Cleaning the Seat Belts To clean the seat belts belts as this may weaken the fabric. While cleaning the belts, inspect them for excessive wear, cuts, fraying or other signs of damage and replace powder. Read the instructions and follow them Hyundai dealer. - 2003 Hyundai Sonata | Owner's Manual - Page 147
5. VEHICLE MAINTENANCE REQUIREMENTS Maintenance intervals ...5-2 Scheduled maintenance ...5-4 Maintenance under severe usage conditions ...5-6 Explanation of scheduled maintenance items ...5-7 5 - 2003 Hyundai Sonata | Owner's Manual - Page 148
. It is suggested that genuine Hyundai service parts be used for any required repairs or replacements. Other parts of equivalent quality such as engine oil, engine coolant, manual or auto transaxle oil, brake fluid and so on which are not supplied by Hyundai Motor Company or its distributor may be - 2003 Hyundai Sonata | Owner's Manual - Page 149
should be performed any time a malfunction is experienced or suspected. o Receipts for all emission control system services should be retained to demonstrate compliance with conditions of the emissions system warranty. o After 120 months or 150,000 miles (240,000 km), continue to follow the - 2003 Hyundai Sonata | Owner's Manual - Page 150
frequency of service is determined by whichever occurs first. F030B02Y-AAT R :Replace I : Inspect and, after Inspection, clean, adjust, repair or replace if necessary. MILES X 1000 No. DESCRIPTION KILOMETERS X 1000 MONTHS EMISSION CONTROL ITEMS 1 2 3 4 5 6 7 ENGINE OIL AND FILTER FUEL FILTER FUEL - 2003 Hyundai Sonata | Owner's Manual - Page 151
, PARKING BRAKE BRAKE PADS, CALIPERS AND ROTORS EXHAUST PIPE AND MUFFLER SUSPENSION MOUNTING BOLTS STEERING GEAR BOX, LINKAGE & BOOTS/LOWER ARM BALL JOINT, UPPER ARM BALL JOINT POWER STEERING PUMP AND HOSES DRIVESHAFTS AND BOOTS AIR CONDITIONING REFRIGERANT AIR FILTER (For Evaporator and Blower unit - 2003 Hyundai Sonata | Owner's Manual - Page 152
, adjust, repair or replace if necessary MAINTENANCE ITEM ENGINE OIL AND FILTER AIR CLEANER FILTER SPARK PLUGS BRAKE PADS, CALIPERS AND ROTORS REAR BRAKE DRUMS/LININGS, PARKING BRAKE STEERING GEAR BOX, LINKAGE & BOOTS/ LOWER ARM BALL JOINT, UPPER ARM BALL JOINT DRIVESHAFTS AND BOOTS MANUAL TRANSAXLE - 2003 Hyundai Sonata | Owner's Manual - Page 153
timing belt for damage and deformation. Replace any damaged parts immediately. F070C01A-AAT o Drive Belts Inspect all drive belts for evidence of cuts, cracks, excessive wear or oil saturation and replace if necessary. Drive belts should be checked periodically for proper tension and adjusted as - 2003 Hyundai Sonata | Owner's Manual - Page 154
Arm Ball Joint, Upper Arm Ball Joint With the vehicle stopped and engine off, check for excessive free-play in the steering wheel. Check the linkage for bends or damage. Check the dust boots and ball joints for deterioration, cracks, or damage. Replace any damaged parts. o Brake Pads, Calipers - 2003 Hyundai Sonata | Owner's Manual - Page 155
tension. Replace or adjust it if necessary. F070P01A-AAT o Driveshafts and Boots Check the drive shafts, boots and clamps for cracks, deterioration, or damage. Replace any damaged parts and, if necessary, repack the grease. F070Q01A-AAT o Air Conditioning Refrigerant Check the air conditioning - 2003 Hyundai Sonata | Owner's Manual - Page 156
Changing the air cleaner filter ...6-11 Checking the transaxle oil (Manual) ...6-12 Checking the transaxle fluid (Automatic) ...6-13 Checking the brakes ...6-14 Air conditioning care ...6-15 Checking drive belts ...6-18 Checking and replacing fuses ...6-18 Replacement of bulbs ...6-21 Junction - 2003 Hyundai Sonata | Owner's Manual - Page 157
G010A02Y-GAT ENGINE COMPARTMENT (2.4 DOHC) 1 23 4 5 HEF-064 6 1. 2. 3. 4. 5. Engine oil filler cap Brake Booster Brake fluid Engine oil level dipstick 9. Engine cover 10.Automatic transaxle fluid level dipstick (If installed) 11.Radiator cap 12.Air cleaner 13.Coolant reservoir cap 14.Battery - 2003 Hyundai Sonata | Owner's Manual - Page 158
11 12 13 1. 2. 3. 4. 5. Air cleaner Brake fluid reservoir Brake booster Windshield washer fluid reservoir Power steering fluid reservoir 6. 7. 8. 9. Engine oil level dipstick Engine cover Engine oil filler cap Automatic transaxle fluid level dipstick (If installed) 10.Radiator cap 11.Battery 12 - 2003 Hyundai Sonata | Owner's Manual - Page 159
level Accessory drive belt condition Engine Coolant hose condition Fluid leaks (on or below components) Power steering fluid level Battery condition Vehicle Exterior The following should be checked monthly: o o o o o o o o o o o Overall appearance and condition Air filter condition Wheel condition - 2003 Hyundai Sonata | Owner's Manual - Page 160
-AAT G030C02A-AAT 6- 5 CHECKING THE ENGINE OIL Engine oil is essential to the performance and service of the engine. It is suggested that you check the oil level at least once a week in normal use and more often if you are on a trip or driving in severe conditions. Recommended Oil To Check the - 2003 Hyundai Sonata | Owner's Manual - Page 161
in Section 5. If the car is being driven in severe conditions, more frequent oil and filter changes are required. The procedure for changing the oil and filter is as follows: 1. Park the car on level ground and set the parking brake. Start the engine and let it warm up until the needle on the - 2003 Hyundai Sonata | Owner's Manual - Page 162
it be placed in a sealed container and taken to a service station for reclamation. Do not pour the oil on the ground or put it into the household trash. G050A01A-AAT CHECKING AND CHANGING THE ENGINE COOLANT ! WARNING: ! WARNING: Used motor oil may cause irritation or cancer of the skin if - 2003 Hyundai Sonata | Owner's Manual - Page 163
Engine coolant can damage the finish of your car. If you spill engine coolant on the car, wash it off thoroughly with clean water. 1. Park the car on level ground, set the parking brake to the cooling system may result. For proper concentration when adding or replacing the engine coolant, refer to - 2003 Hyundai Sonata | Owner's Manual - Page 164
normal condition. Your engine was originally equipped with platinum-tipped spark plugs. Platinum-tipped spark plugs will last longer than conventional type spark plugs and can be identified by blue lines on the ceramic shell. When replacing the spark plugs, always use the genuine parts recommended - 2003 Hyundai Sonata | Owner's Manual - Page 165
spark plug, guide the socket Replace the cable by pushing the insulated connector directly down onto the electrode. Check to be sure it has snapped into place and can't fall off. ! WARNING: NOTE: It is recommended that the spark plugs (For 2.7L Engines) should be changed by an authorized Hyundai - 2003 Hyundai Sonata | Owner's Manual - Page 166
HEF119 G230A03YT The replacement of air cleaner filter is performed in the following manner. 1. Unsnap the clips around the cover. 2. When this is done, the cover can be lifted off, the old filter removed and the new filter put in its place. Genuine Hyundai replacement parts are recommended. The - 2003 Hyundai Sonata | Owner's Manual - Page 167
MANUAL) Filler plug ! WARNING: It is always better to check the transaxle oil level when the engine is cool or cold. If the engine is hot, you should exercise great caution to avoid burning yourself on hot engine or exhaust parts level. Do not overfill. 3. Replace the plug and washer, screw it in - 2003 Hyundai Sonata | Owner's Manual - Page 168
transaxle is 8.2 U.S. quarts. To Check the Transaxle Fluid Level DOHC V6 ! WARNING: The transaxle fluid level should be checked when the engine is at normal operating temperature. This means that the engine, radiator, exhaust system etc., are very hot so you should exercise great care not to - 2003 Hyundai Sonata | Owner's Manual - Page 169
As the engine coolant temperature decreases, the fan will automatically shut off. This is a normal condition. ! WARNING: Use caution when handling brake fluid. It Brake Fluid Use only hydraulic brake fluid conforming to DOT 3 or DOT 4 specifications in your braking system. Follow the instructions - 2003 Hyundai Sonata | Owner's Manual - Page 170
caution when handling brake fluid. It can damage your vision if you get it in your eyes. It will also damage your vehicle's paint if spilled on it and not removed immediately. G140A01A-AAT AIR CONDITIONING CARE Keeping the Condenser Clean The air conditioning condenser (and engine radiator) should - 2003 Hyundai Sonata | Owner's Manual - Page 171
engine and let it run at a fast idle for several minutes with the air conditioning set at the maximum cold setting. 2. If the air coming out of the in-dash vents is not cold, have the air conditioning system inspected by your Hyundai dealer. Checking the Compressor Drive Belt DOHC Auto tensioner - 2003 Hyundai Sonata | Owner's Manual - Page 172
illustration above. If it is not, have it inspected by your Hyundai dealer and adjusted or repaired if necessary. You need a helper to check the brake pedal clearance. With the engine running, have your helper press down on the brake pedal several times and then hold it down with a force of about - 2003 Hyundai Sonata | Owner's Manual - Page 173
tension and adjusted if necessary. At the same time, belts should be examined for cracks, wear, fraying or other evidence of deterioration and replaced if necessary. Belt routing should also be checked to be sure there is no interference between the belts and other parts of the engine. After a belt - 2003 Hyundai Sonata | Owner's Manual - Page 174
lower rating from an accessory you can temporarily get along without (the radio or cigarette lighter, for example). Always remember to replace the borrowed fuse. NOTE: See page 6-29 for the junction box descriptions. G210A01A-AAT CHECKING THE BATTERY ! WARNING: Batteries can be dangerous! When - 2003 Hyundai Sonata | Owner's Manual - Page 175
after the engine is started in extremely cold conditions (below - 4°F). If the noise stops during warm up, there is no abnormal function in the system. It is due to a power steering fluid characteristic in extremely cold conditions. Battery posts, terminals, and related accessories contain lead - 2003 Hyundai Sonata | Owner's Manual - Page 176
-AAT HEF-224 Headlight Bulb Low Beam High Beam FOR MORE INFORMATION ABOUT YOUR HYUNDAI If you desire additional information about maintaining and servicing your Hyundai, you may purchase a factory Shop Manual at your Hyundai dealer's parts department. This is the same manual used by dealership - 2003 Hyundai Sonata | Owner's Manual - Page 177
in flying fragments. Always wear eye protection when servicing the bulb. Protect the bulb against abrasions or scratches and against liquids when lighted. Turn the bulb on only when installing in a headlight. Replace the headlight if damaged or cracked. Keep the bulb out of the reach of children and - 2003 Hyundai Sonata | Owner's Manual - Page 178
DO-IT-YOURSELF MAINTENANCE 6- 23 High Beam G270B01Y-AAT Front turn signal Light HEF-227 HEF-223 HEF-221 Low Beam 3. Replace to the new bulb. 1. Take off the headlight module to remove three bolts with a spanner. HEF-231 6. Replace to the new bulb. HEF-222 2. Disconnect the power code. - 2003 Hyundai Sonata | Owner's Manual - Page 179
-up light G270E01Y-GAT Luggage Compartment Light 1. Open the trunk lid. Screwdriver G270E02L 3. Disconnect the power cord. HEF-242 1. Remove the cover with a (+) driver. (1) (2) HEF-239 2. Remove the cover with a (-) driver. (3) HEF-220 HTB284 4. Replace to the new bulb. 2. Replace to - 2003 Hyundai Sonata | Owner's Manual - Page 180
G270G01TB-GAT 6- 25 Side Repeater Interior Light (If installed) HTB278 3. Replace to the new Bulb. G270E01A HEF-232 1. Push the cover toward the front of vehicle and remove it. 1. Reomove the cover with a (-) driver. HEF-233 HTB277 2. Replace to the new bulb. 2. Disconnect the power code. - 2003 Hyundai Sonata | Owner's Manual - Page 181
Adjust each cut-off line of the low beam to the parallel line with a phillips screwdriver VERTICAL AIMING Vertical aiming ! WARNING: Horizontal aiming should be adjusted by an authorized Hyundai of coolant, engine oil and fuel, and spare tire, jack, and tools). 4. Clean the head light lenses and - 2003 Hyundai Sonata | Owner's Manual - Page 182
repair and the headlight assembly has been replaced, the headlight aiming should be checked using the aiming screen as shown in the illustration. Turn on the headlight switch. 1. Adjust headlights so that main axis of light is parallel to center line of the body and is aligned with point "P" shown - 2003 Hyundai Sonata | Owner's Manual - Page 183
Part Name High Mounted Rear stop Light Luggage Compartment Light Rear Combination Light Stop / Tail Light Turn signal Light Back up Light Wattage 3.2 (LED type) 5 3 4 5 6 7 Interior Light Front Fog Light (If installed) Turn signal Light/Front position Light Side Mark Light Front Door Edge Light - 2003 Hyundai Sonata | Owner's Manual - Page 184
this manual may -2 BLOWER PWR Condenser fan Power window ABS Ignition switch ABS Ignition switch Radiator fan motor Fuel pump Headlights (LO) ABS Injector Air-con compressor ATM Relay Engine control unit relay Ignition coil Oxygen sensor Engine control unit Horn Headlights (HI) DRL Front fog lights - 2003 Hyundai Sonata | Owner's Manual - Page 185
Stop lights Head light Air-bag Turn signal lights Air conditioning system Power outlet Seat heater Air-bag Backup lights Cluster Engine switch Spare fuse Spare fuse Power Seat Spare fuse Digtal clock Position lights, License plate lights, Tail lights Audio Wiper Dome lights, Front door edge warning - 2003 Hyundai Sonata | Owner's Manual - Page 186
7. EMISSION CONTROL SYSTEM Emission control system ...7-2 EGR system ...7-2 Catalytic converter ...7-3 7 - 2003 Hyundai Sonata | Owner's Manual - Page 187
the engine compartment. o For more information, see shop manual (BR-67, Wheel Speed Sensor) 1. Crankcase Emission Control System The positive crankcase ventilation system is employed to prevent air pollution caused by blow-by gases being emitted from the crankcase. This system supplies filtered air - 2003 Hyundai Sonata | Owner's Manual - Page 188
or is hard to start, have your Hyundai dealer inspect and repair the problem as soon as possible. o Avoid driving with a very low fuel level. Running out of gasoline may cause the engine to misfire and result in damage to the catalytic converter. o Avoid idling the engine for periods longer than 10 - 2003 Hyundai Sonata | Owner's Manual - Page 189
8. CONSUMER INFORMATION Vehicle Identification Number (VIN) ...8-2 Engine number ...8-2 Recommended inflation pressures ...8-2 Snow tires ...8-3 Tire chains ...8-3 Tire rotation ...8-3 Tire balancing ...8-4 Tire traction ...8-4 When to replace tires ...8-4 Spare tire and tools ...8-5 8 - 2003 Hyundai Sonata | Owner's Manual - Page 190
INFORMATION & REPORTING SAFETY DEFECTS I010A01L-AAT I010B01A-AAT I020A01A-AAT VEHICLE IDENTIFICATION NUMBER (VIN) Engine Number TIRE INFORMATION The tires supplied on your new Hyundai are chosen to provide the best performance for normal driving. I030A03Y-AAT RECOMMENDED INFLATION PRESSURES - 2003 Hyundai Sonata | Owner's Manual - Page 191
conditions (28 kPa) more air pressure than the pressure size and that they are installed in accordance with the manufacturer's instructions Hyundai dealer so the cause may be corrected. After rotating, adjust the tire pressures and be sure to check the wheel nut tightness. ! WARNING: ! WARNING - 2003 Hyundai Sonata | Owner's Manual - Page 192
bar across two or more grooves of the tread. Always replace your tires with those of the recommended size. If you change wheels, the new wheel's rim width and offset must meet Hyundai specification. I080A01A-AAT Wear indicator ! WARNING: TIRE TRACTION Tire traction can be reduced if you drive - 2003 Hyundai Sonata | Owner's Manual - Page 193
Limited Warranty o Emission Defect Warranty - Federal Vehicle o California Emission Control System Warranty (if applicable) o Emission Performance Warranty Federal vehicle o Replacement Parts and Accessories Limited Warranty Uniform tire quality grading Department of Transportation quality grades - 2003 Hyundai Sonata | Owner's Manual - Page 194
WARNING". If, after reading this manual, you have any questions regarding the operation of your vehicle, please contact your nearest Hyundai Motor WARNING: The traction grade assigned to this tire is based on straight-ahead braking heat when tested under controlled conditions on a specified indoor - 2003 Hyundai Sonata | Owner's Manual - Page 195
it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or HYUNDAI MOTOR AMERICA. To contact NHTSA, you may either call the Auto Safety Hotline toll-free at 1-888-3274236 or write to: NHTSA. U.S. Department of Transportation - 2003 Hyundai Sonata | Owner's Manual - Page 196
9. VEHICLE SPECIFICATIONS Measurement ...9-2 Engine ...9-3 Lubrication chart ...9-4 9 - 2003 Hyundai Sonata | Owner's Manual - Page 197
~ 1.18 in. (0 ~ 30 mm) 5.75 in. (146 mm) 5.6 in. (142 mm) Vane type Front brake type Rear brake type J060A01Y-AAT FUEL SYSTEM Fuel tank capacity 17.2 us.gal (14.3 lmp.gal, 65 liter) J030A04Y-AAT TIRE Tire Standard Size P 205/65R15 P205/60R16 Spare T125/80R15 psi (kpa) Tire pressure 30 (207) 60 - 2003 Hyundai Sonata | Owner's Manual - Page 198
x 100) 2,351 1-3-4-2 CHAMPION : RN10PYP4 NGK : PGR5C-11 Gap Oil pan capacity us.qt. (lmp.qt., liter) Oil filter capacity us.qt. (lmp.qt., liter) Idle speed (rpm) Ignition timing (Base) Oil grade (API) 2.7L (V6) 6-Cyl., V-type DOHC 3.41 x 2.95 (86.7 x 75.0) 2,656 1-2-3-4-5-6 CHAMPION : RC10PYPB4 NGK - 2003 Hyundai Sonata | Owner's Manual - Page 199
, liter) Item Engine Oil & Coolant Standard 2.4L 2.7L (V6) Drain & refill; Without oil filter : 4.45 (3.69, 4.2) With oil filter : 4.77 (3. oil filter : 4.5 (3.76, 4.3) SG/CD Cold Climate:SAE 5W-30 5W-40 (BELOW 100°F OR 38°C) Manual Auto Hyundai Genuine Parts MTF 75W/90 (API GL-4) HYUNDAI GENUINE - 2003 Hyundai Sonata | Owner's Manual - Page 200
10.INDEX 10 - 2003 Hyundai Sonata | Owner's Manual - Page 201
10- 2 INDEX A Air bag ...1-28 Air Cleaner Filter ...6-11 Air Conditioning Care ...6-15 Operation ...1-70, 6-16 Switch ...1-70 Antenna ...1-100 Ashtray ...1-46 Audio (H240, H260, H290) ...1-80, 1-85, 1-90 B Battery ...2-14, 6-19 Brake Anti-lock system ...2-10 Checking the brakes ...6-14 Fluid ...6- - 2003 Hyundai Sonata | Owner's Manual - Page 202
Glove Box ...1-50 H Hazard Warning System ...1-44 Headlight ...1-41, 6-21 Heating and Cooling Control Rotary and push Button type ...1-65 Automatic type ...1-72 Heating and Ventilation Air flow control ...1-67 Temperature control ...1-66 High-Mounted Rear Stop Light ...1-58 Homelink Mirror ...1-53 - 2003 Hyundai Sonata | Owner's Manual - Page 203
View mirror ...1-52 Rear Window Defroster Switch ...1-44 Reporting Safety Defects ...8-7 S Seat Front ...1-10 Seat Belts 3-Point system ...1-18 Adjusting your seat belt ...1-20 Care of seat belts ...1-17 Precautions ...1-16 Shop Manual ...8-5 Spark Plugs ...6-9 Speedometer ...1-38 Starting Procedure - 2003 Hyundai Sonata | Owner's Manual - Page 204
towed ...3-9 Traction Control System ...2-11 Transaxle Automatic ...2-7 Automatic transaxle fluid checking ...6-12 Manual ...2-5 Manual transaxle oil checking ...6-12 Trip Computer ...1-40 Trip Odometer ...1-39 Trunk Lid ...1-56 V Vehicle Identification Number ...8-2 W Warning Lights ...1-35 ~ 1-38 - 2003 Hyundai Sonata | Owner's Manual - Page 205
91) or higher. MANUAL TRANSAXLE: HYUNDAI GENUINE PARTS MTF 75W/90 (API GL-4) Oil level should be up to filler-bolt hole in housing beside differential. AUTOMATIC TRANSAXLE: FUEL TANK CAPACITY US.gal (Imp.gal., liter) 17.2 (14.3, 65) Apply the parking brake, with the engine running, shift the