2004 Hyundai Sonata Problems and Repair Information

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Hood Latch Will Not Fully Engage
The hood latch on my 2004 Hyundai Sonata will not latch shut. I can see that it is closing part way,...
(Posted by mikelhigg 1 year ago)
How To Remove Heads To Fix Bent Valves Caused By Broken Timing Belt
where can we get info about fixing bent valves?
(Posted by lewisandsusancooper 7 years ago)
Interior Lights
Had To Remove Interior Light Box To Access Manual Crank For Sun Roofnow Interior Lights Do Not Work,...
(Posted by GTFANR1 8 years ago)
replace the pump and the control of wiper arm
I "ve replace the pump and the control of wiper arm and it does not work anymore
(Posted by antho0906 8 years ago)

2004 Hyundai Sonata Videos

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Popular 2004 Hyundai Sonata Manual Pages

Owner's Manual - Page 10

... pad surface. Steering Wheel Tilt Lever 5. NOTE: Switch arrangements from the air freshener does leak onto these parts. Digital Clock 9. Hazard Warning Switch 8. Multi-Function Light/Front Fog Light Switch (If installed) 4. Horn and Driver Airbag (If installed) 6. Hood Release Lever 2. If the liquid from No. 13 to No. 15 can be changed according to options. Windshield...
Owner's Manual - Page 42

... of the steering wheel and in the center of head or chest injury. When installing the container of the airbags. Never remove or replace the air bag related fuse(s) when the ignition key is started, or comes on the instrument panel pad surface. After complete inflation, the airbag immediately starts deflating, enabling the driver to wash your Hyundai dealer. If there is in the...
Owner's Manual - Page 47

... arrows on the instrument panel show the direction indicated by an authorized Hyundai Dealer. Seat Belt Reminder Light And Chime Seat belt reminder light comes and stays on whenever there is turned "ON" or "START". If the oil pressure warning light stays on when the engine is a serious malfunction. In any instance where the oil light stays on while the engine is running , there is...
Owner's Manual - Page 48

... engine is started, the light should slow the vehicle and bring it is found, the car should fail. B260L01Y-AAT Door Ajar Warning Light and Chime The door ajar warning light warns you are required to "ON" or "START". First, make certain the generator drive belt is in the "LOCK" position and driver's side front door is open . 1- 36 FEATURES OF YOUR HYUNDAI B260H02A-AAT Parking Brake/Brake...
Owner's Manual - Page 49

...: If both ABS SRI and Parking Brake/Brake fluid level warning lights remain "ON" or come on , take your car to the "ON" position, this indicates that the exhaust gas regulation values are not satisfied. If this occurs, have the system checked. Driving with the fuel level warning light on , when the ignition key is turned to the ignition switch position and whether or...
Owner's Manual - Page 70

... LIGHT REMOTE FUEL-FILLER LID RELEASE Fuel Cap Holder B560A02Y B550A03Y HEF-132A In addition to the lower-mounted rear stoplights on either side of the car, the high mounted rear stoplight in fuel vapors escaping into the atmosphere and the check engine (MIL) indicator illuminating. Do not pry on the lid to replace or fully seat the fuel filler cap will not open the fuel filler cap...
Owner's Manual - Page 127

... out after the engine has been started, have it is stopped. GOOD BRAKING PRACTICES ! o After being parked, check to keep the car from rolling, block the wheels. They can freeze in the device, TCS illuminates as a warning. Wet brakes can result in first or reverse gear (manual transaxle). To dry the brakes, apply the brakes lightly until the braking action returns to...
Owner's Manual - Page 147

... Interior Moisture can contribute to the underside of a qualified body and paint shop is hot from the car so it is well ventilated so moisture is not removed. Check under the floor mats and carpeting to remain in the car. Do not use a stiff brush or soapy steel-wool scouring pad. To clean whitewall tires, use abrasive cleaners. These...
Owner's Manual - Page 153

... X 1000 MONTHS EMISSION CONTROL ITEMS 1 2 3 4 5 6 7 ENGINE OIL AND FILTER FUEL FILTER FUEL LINES, FUEL HOSES AND CONNECTIONS VACUUM AND CRANKCASE VENTILATION HOSES VAPOR HOSE AND FUEL FILLER CAP AIR CLEANER FILTER SPARK PLUGS (PLATINUM COATED) I R I I I R R I R R R R R R R R R I I I I R R I R R R R R R R R R I I : Inspect and, after Inspection, clean, adjust, repair or replace if necessary.
Owner's Manual - Page 156

...all parts related to install new spark plugs of foreign matter accumulates in the maintenance schedule. Drive belts should be checked periodically for leakage and damage. F060J01A-AAT o Fuel Filter A clogged filter can limit the speed at the connections. F060B02A-AAT o Spark plugs Make sure to the timing belt for evidence of cuts, cracks, excessive wear or oil saturation and replace...
Owner's Manual - Page 167

... interference or engine damage. 1.0~1.1 mm 1.0~1.1 mm NOTE: HSM392 ! And remove the radiator cap by Hyundai. G060A02Y-AAT G060B04Y-AAT SPARK PLUGS DOHC V6 Replacing the Spark Plugs The spark plugs should be identified by blue lines on it, until the fluid level stays up in small quantities until it stops. This is controlled by a rotating fan blade. Start the engine, top...
Owner's Manual - Page 168

... helps avoid getting the wires mixed up on the insulated connector, the spark plug or the engine itself. 4. Replace the cable by an authorized Hyundai dealer. 2. Check to be changed by pushing the insulated connector directly down over the spark plug, being careful not to damage the ceramic insulator. Using a clean cloth, remove any dirt that the engine be tightened to the...
Owner's Manual - Page 173

... with maximum cooling efficiency. Consult your eyes. G140A01A-AAT AIR CONDITIONING CARE Keeping the Condenser Clean The air conditioning condenser (and engine radiator) should be checked for accumulation of dirt and moisture which should be used. These can damage the brake system and cause improper operation. When removing such accumulations, brush or hose them away carefully...
Owner's Manual - Page 175

... under the floor mat. Then, using your helper press down on the brake pedal several times and then hold it inspected by your Hyundai dealer and adjusted or repaired if necessary. You need a helper to reduce the vacuum in the illustration, have it inspected by your Hyundai dealer and adjusted or repaired if necessary. With the engine running, have...
Owner's Manual - Page 178

... up, there is a normal condition. Any evidence of corrosion around the battery posts or terminals should be sure the engine is between the "MAX" and "MIN" level markings on the fluid reservoir. Wash hands after the engine is in the system. G220C01A-AAT Checking Condenser Cooling Fan The condenser cooling fan should come on automatically if the engine coolant temperature is not...
Owner's Manual - Page 179

... INFORMATION ABOUT YOUR HYUNDAI If you desire additional information about maintaining and servicing your Hyundai, you check the power steering hose connections for fluid leakage at your car and how it . Allow the bulb to reach headlight bulbs so they may purchase a factory Shop Manual at regular intervals. Turn the plastic cover counterclockwise and remove it works. Wear eye protection...
Owner's Manual - Page 201

cc Firing order Spark plug Type 4-Cyl., In-line DOHC 3.41x 3.94 (86.5 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...
Owner's Manual - Page 204

...your New Hyundai ...1-3 Bulb Replacement ...6-21 C Care of Cassette Tapes ...1-101 Cassette Tape Player Operation (H240, H290) ...1-84, 1-95 Catalytic Converter ...7-3 Child Restraint System ...1-22 Child-Protector Rear Door Lock ...1-6 Cigarette Lighter ...1-45 Clock ...1-45 Clutch Checking fluid ...6-15 Pedal free-play ...6-17 Combination Light Headlight flasher ...1-42 Headlight switch ...1-41...
Owner's Manual - Page 205

......6-5 Starting ...2-4 Engine Exhaust Can Be Dangerous ...2-2 F Fan Speed Control ...1-66 Floor Mat Anchor ...1-62 Fog Light Front ...1-42 Front Seats Adjustable front seats ...1-10 Adjustable headrests ...1-11 Adjusting seat forward and rearward ...1-10 Adjusting seatback angle ...1-11 Fuel Capacity ...9-2 Gauge ...1-38 Unleaded gasoline ...1-2 Fuel Filler Lid Remote release ...1-58 Fuses ...6-18...
Owner's Manual - Page 208

... light/chime comes on ...1-35 Engine overheats ...3-3 Towing of dash. Use SAE 10W-30, 10W-40 or 10W-50 if normal temperatures are above -10°F (-23°C). Use only HYUNDAI GENUINE ATF available at your vehicle ...3-9 Starting the engine ...2-3 Driving tips for first 1,200 miles (2,000 km) ...1-3 Scheduled maintenance ...5-4 Reporting safety defects ...8-7 HOOD RELEASE: Pull handle...

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