2004 Hyundai Sonata problems
The Hyundai Sonata (Korean: 현대 쏘나타) is a mid-size car that has been manufactured by Hyundai since 1985. The first generation Sonata, which was introduced in 1985, was a facelifted version of the Hyundai Stellar with an engine upgrade, and was withdrawn from the market in two years due to poor customer reaction. While the nameplate was originally only sold in South Korea, the second generation of 1988 was widely exported.
The Sonata is currently manufactured in South Korea where their headquarters are located, China and Pakistan. It was named after the musical term, sonata.
First generation (Y1; 1985)
The first Sonata was introduced to compete with the Daewoo Royale series and was a more luxurious version of the Stellar. It included cruise control, power seats, head lamp washers, power brakes, electric operated adjustable side mirrors and chrome bumper trims. The Sonata was available with two trim options in Korea: Luxury and Super (the latter only available with a 2.0-liter engine). In the domestic market Hyundai attempted to sell the Sonata as an executive car using catchphrases like "Luxury car for VIP"; however, as the Sonata was based on the Stellar without any major changes, it was seen by the public as no more than a luxury version of the Stellar. In 1987 Hyundai added two tone color schemes and a trip computer option, but sales soon went down and the car was discontinued in December of that year. The Sonata was sold only in the South Korean domestic market. The vehicle was unveiled in South Korea on 4 November 1985.
Engine choices included 1.6-liter Mitsubishi Saturn (only available outside the domestic market), 1.8- and 2.0-liter Mitsubishi Sirius inline-fours. The latter unit also found its way into the 1987 and later Stellar, and in MPI form the 1986 Hyundai Grandeur. The body was a largely unchanged Hyundai Stellar.
It was sold in New Zealand (right hand drive) with the 1.6-liter Mitsubishi engine with the five-speed manual gearbox; an automatic transmission was an optional extra. The original importer was a unit of the Auckland-based Giltrap Motor Group.
The final version of the Stellar was known as the Stellar 88 and was launched to celebrate the 1988 Summer Olympics in Seoul. Afterwards, Hyundai discontinued the Stellar and replaced it with the all-new Sonata.
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Common 2004 Hyundai Sonata problems
The 2004 Hyundai Sonata has been reported to have several common problems based on complaints from owners of this car.
One of the most critical issues is related to the suspension system, specifically the front sub-frame. The sub-frame may corrode due to the application of road salt in certain jurisdictions, which may result in progressive internal corrosion of the front sub-frame. This corrosion may lead to thinning or perforation of the sub-frame steel, causing the forward mounting of the lower control arm to detach from the sub-frame. This issue can result in noise, tire misalignment, and steering pull. Hyundai has issued a recall for this issue, and dealers will measure the thickness of the front sub-frame and inspect it for corrosion damage. If necessary, the front sub-frame will be replaced with a new one that incorporates additional holes in the upper and lower panels. If the front sub-frame does not require replacement, the dealer will add drainage holes to the sub-frame and treat it with rust-proofing material to stop the corrosion process.
Another common issue is related to the engine and engine cooling system. The throttle control module (TCM) may require reprogramming in 2003-2004 Sonata 2.4L/2.7L vehicles to address a driveline bump between 2-10 mph. This issue can be resolved by reprogramming the TCM, and Hyundai has issued a service alert for this issue.
The 2004 Hyundai Sonata may also have issues with the accelerator/throttle. There have been 60 service alerts for this issue, indicating that it is a common problem. The ABS harness may have a certain wire responsible for transmitting information about a sign of movement, which may cause problems. Additionally, removing the spring valve from the clutch sleeve cylinder in cars with the old Sirius may also cause issues, although less frequently. The idle speed control or throttle position sensor may also cause problems, and attention should be paid to these components. The engine may consume more oil after 150,000 kilometers due to hardening of the valve stem seals, and the starter may fail after 150 to 200,000 kilometers due to wear of the retractor or brushes. The engine mounts may also need to be replaced by this time due to vibrations. The radiator may leak, and the electric fans may fail soon. The catalyst may also become unusable, and the engines were paired with either a five-speed manual or a four-speed automatic transmission
The mechanical box is quite reliable, but with high mileage, it may become necessary to repair it due to wear on the differential gears and bearings. The clutch of mechanical boxes paired with 2.0-liter engines runs more than 120 to 180,000 kilometers, while clutch boxes operating with a 2.7-liter V6 have a shorter life. Mechanics recommend installing an analog from Santa Fe instead of a faulty flywheel, as it is more reliable. The machine was developed by Mitsubishi and has the designation f4a42. Under normal operating conditions and regular oil changes, the box is quite capable of driving 300,000 kilometers without repair. However, in practice, serious malfunctions may occur after 200,000 kilometers, requiring the replacement of the valve body or the elimination of the consequences of the destruction of the differential paired with a 2.4-liter engine
The suspension settings are biased towards comfort, and the steering wheel is light and uninformative. The reactions to the rotation of the steering wheel are restrained, and active taxiing may cause the stern to float. The seams and road patches on the front axle use double wishbones, while the rear axle uses a multi-link scheme with steering effect silent blocks. The first two engines are representatives of the Sirius series, while the largest is a Delta series unit, which is a copy of Mitsubishi engines of the same name
In summary, the 2004 Hyundai Sonata has several common problems, including issues with the suspension system, engine and engine cooling system, accelerator/throttle, and transmission. It is essential to address these issues promptly to ensure the safety and reliability of the vehicle.
Is 2004 Hyundai Sonata a reliable car?
Very reliable and a smooth ride.
This car has never given me major issues, we've put some money into it to fix minor cosmetic issues and it has an updated stereo so it comes with an aux. Very reliable and a great first car.
What is the common problem of Hyundai Sonata?
Old and new Sonata model years had similar issues with their timing chain tensioner, which produced rattling noises upon engine startup. Many owners also reported a broken timing belt, which damaged the crankshaft position sensor.
How many miles can a 2004 Hyundai Sonata last?
200,000 to 250,000 miles
When it comes to longevity, the Sonata is estimated to last 200,000 to 250,000 miles or 13 to 17 years with regular maintenance. It also has a better reliability rating and lower annual repair cost than most other midsize cars.
What is the mileage of Hyundai Sonata 2004?
Hyundai Sonata 2001-2004 Mileage
The Sonata 2001-2004 mileage is 9.1 to 11.7 kmpl. The Manual Petrol variant has a mileage of 11.7 kmpl. The Automatic Petrol variant has a mileage of 9.1 kmpl.
2004 Hyundai Sonata car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Hyundai Sonata problems, we found that the most common problems with these 2023 model year vehicles are:
- Suspension problems
- Structure problems
- Air bags problems
- Electrical system problems
- Service brakes problems
The graph below shows statistics for all 2004 Hyundai Sonata vehicle components and the number of complaints received.
Latest 25 complaints 2004 Hyundai Sonata
The NHTSA has received 198 complaints about various vehicle components related to the 2004 Hyundai Sonata. Below are the 25 most recent complaints reported for 2004 Hyundai Sonata vehicles.
SUSPENSION PROBLEM
- Date Of Incident: 2009-04-15
- VIN: KMHWF35H24A
- Components: SUSPENSION
- Summary: I currently own a 2004 Hyundai Sonata with a severe sub-fame deterioration, Unfortunately it does not fall under the so called salt belt states, That being said I don't know how Kansas does not fit that especially north east Kansas. Wondering if there's some way that they could reconsider on this matter and maybe get some help. I know the cars almost 20 yrs but it's in good shape with only 108000 miles on it. Thanks for any help with this matter. I was just informed by Hyundai that they would not do anything with it so I guess my only option is to drive it at my own risk and hope for the best. Regardless I'm very upset with there decision and that there okay with a persons life knowing this was a issues with many sonatas that probably didn't make the recall list.
SERVICE BRAKES, HYDRAULIC,AIR BAGS PROBLEM
- Date Of Incident: 2023-11-06
- Number Of Injuries: 2
- Crash: 1
- VIN: KMHWF35H04A
- Components: SERVICE BRAKES, HYDRAULIC,AIR BAGS
- Summary: The contact owns a 2004 Hyundai Sonata. The contact stated her fiance was driving 20-25 MPH on a steep hill with her in the front passenger's side seat. The contact stated that her fiance depressed the brake pedal to come to a complete stop at the stop sign, but the brake pedal went down to the floorboard, and the vehicle failed to respond. The contact's fiance veered to the left and intentionally hit a telephone pole to avoid crashing into a parked vehicle, and to prevent a more severe accident from occurring as the road was significantly steep. The brake warning light was illuminated. The air bags failed to deploy. The contact sustained a seatbelt mark. The contact's fiance was not wearing a seatbelt and hit his head against the windshield. The contact's fiance sustained a concussion, a laceration on the chin, a chipped front left upper tooth and bruises on the bottom teeth. The ambulance transported both the contact and her fiance to the hospital, where they received medical assistance. A police report was filed. The vehicle was towed to a tow yard. The dealer was not notified of the failure. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, and a case was opened. The failure mileage was approximately 185,000.
POWER TRAIN,ELECTRICAL SYSTEM,ENGINE PROBLEM
- Date Of Incident: 2023-08-25
- VIN: KMHWF35H24A
- Components: POWER TRAIN,ELECTRICAL SYSTEM,ENGINE
- Summary: UNKNOWN, I recently purchased it from a dealership in Lemon Grove Cailfornia. Ever since I bought it,it has never had a catalytic converter and only one muffler. It is a 2.7L motor DOHC and requires 2 catalytic converters and dual exhaust due to the double overhead cam. It has cause motor oil into my engine block and has coughed my heater core. Also blown head gasket. I have hired certified ASE mechanics to replace parts and then I run into another problem.
SUSPENSION PROBLEM
- Date Of Incident: 2023-03-03
- VIN: KMHWF35H04A
- Components: SUSPENSION
- Summary: The contact owns a 2004 Hyundai Sonata. The contact stated while driving approximately 30 MPH, the accelerator pedal was depressed, and the vehicle started shuddering. The contact stated she heard abnormal creaking and cracking sounds. The contact stated no warning light was illuminated. The contact stated that the failure had become more frequent. The contact had taken the vehicle to an independent where it was diagnosed and determined that the front subframe, lower panels, and control arms needed to be replaced. The vehicle had not been repaired. The manufacturer had been informed of the failure. The contact researched online and related the failure to NHTSA Campaign Number: 09V124000 (Suspension) however, the VIN was not included. The failure mileage was approximately 147,000.
STEERING,SUSPENSION,WHEELS PROBLEM
- Date Of Incident: 2022-12-12
- VIN: KMHWF35H94A
- Components: STEERING,SUSPENSION,WHEELS
- Summary: NHTSA Campaign 09V124000 (Hyundai Recall #089) - excessive corrosion, thinning of the metal and perforation of the front sub-frame steel, due to road salt, resulting in separation of the forward mounting of the lower control arm increasing the risk of a crash. The recall was issued in 2009 for 1999-2004 Hyundai Sonatas. The present owner purchased the vehicle in 2014 with no knowledge of previous recall. The excessive corrosion and perforation of the sub-frame was brought to the owner's attention in December 2022 during a routine oil change by a Meineke shop and reported as unsafe to drive. The vehicle was towed to Route 1 Hyundai in Monmouth Junction, New Jersey, for inspection and repair estimate on December 30, 2022 and an online complaint filed with Hyundai Motor America for the recall (Case #[XXX]). Following numerous email communications to Hyundai Consumer Affairs, it was confirmed by a National Consumer Affairs representative that the vehicle was covered in Hyundai Recall #089. Route 1 Hyundai took photos of the front sub-frame and H-frame, completed a report and submitted it to Hyundai Motor America. Hyundai Motor America responded that they are declining assistance due to the failure being out of warranty caused by the time in service and mileage of the vehicle. The vehicle has 80,000 miles on the odometer. I am of the understanding that safety recalls are never out of date. Please verify if the response made by Hyundai Motor America is justified. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
AIR BAGS PROBLEM
- Date Of Incident: 2022-09-01
- VIN: KMHWF25S04A
- Components: AIR BAGS
- Summary: Air Bag autolight is on.
SUSPENSION PROBLEM
- Date Of Incident: 2022-11-17
- VIN: KMHWF35H34A
- Components: SUSPENSION
- Summary: The shocks and suspension in my car are almost nonexistent causing multiple almost car accidents
SUSPENSION PROBLEM
- Date Of Incident: 2022-10-07
- VIN: KMHWF35H74A
- Components: SUSPENSION
- Summary: The contact owns a 2004 Hyundai Sonata. The contact stated that while performing a 4-wheel alignment, the independent mechanic informed her that he was unable to complete the alignment successfully because the sub frame was severely corroded. Additionally, the contact stated that while driving 35 MPH, she heard and abnormal sound coming from the sub frame and the vehicle started shuddering. The contact stated that she almost lost control of the vehicle. The contact was able to veer to the side of the road. The vehicle was towed to an unknown dealer who informed the contact that she needed to pay for the repair because the VIN was not included in NHTSA Campaign Number: 09V124000 (Suspension) or TSB Number: 12-01-029. The vehicle was not repaired. The manufacturer was notified of the failure and a case was opened. The failure mileage was 310,000.
SUSPENSION PROBLEM
- Date Of Incident: 2022-09-09
- VIN: KMHWF35H24A
- Components: SUSPENSION
- Summary: The contact owns a 2004 Hyundai Sonata. The contact stated upon taking the vehicle to an independent mechanic, she was informed that the subframe was severely corroded. The independent mechanic informed the contact that the failure was associated with NHTSA Campaign Number: 09V124000 (Suspension) however, the VIN was not included. The dealer and the manufacturer were not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 148,000.
STRUCTURE,UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2022-06-10
- VIN: Kmhwf35h74a
- Components: STRUCTURE,UNKNOWN OR OTHER
- Summary: The front subframe has a hole in it it rusted for some reason and upon research there was a recall on this particular issue but now there isn’t one. I went to two dealerships and they informed me that Hyundai had recalls on this issue that’s why I’m confused on why when I search by my VIN there isn’t any open recalls. Just because they isn’t any open recalls on this doesn’t mean that people aren’t still experiencing this issue.
SERVICE BRAKES PROBLEM
- Date Of Incident: 2022-01-19
- VIN: KMHWF35H94A
- Components: SERVICE BRAKES
- Summary: I own a 2004 Hyundai Sonata. On 1/19/22, while driving the car, the brakes started failing. I was able to drive the car to my independent mechanic's shop and they repaired the brake issue with a fabrication and installation of the brake line. As my inspection was due, I made an appt with them to bring it back for inspection before the month was over. When I did bring it back however, another mechanic (who apparently had seen underneath the car when they did the brake work) stated that it would never pass inspection as the corrosion was severe. I then made an appt on 2/9 with the dealer who sold me the vehicle. The dealer however stated that the VIN was not included in the NHTSA Campaign 09V124000 (Suspension). I believe it should have been included in that recall and that I am entitled to the "Remedy" outlined in the NHTSA recall.
EXTERIOR LIGHTING,AIR BAGS PROBLEM
- Date Of Incident: 2022-04-01
- VIN: KMHWF35H64A
- Components: EXTERIOR LIGHTING,AIR BAGS
- Summary: The contact owns a 2004 Hyundai Sonata. The contact stated that the air bag warning light was illuminated and the fog lights were inoperable. The vehicle was taken to an independent mechanic who referred the contact to the dealer. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure but did not provide any assistance. The failure mileage was approximately 92,000.
SUSPENSION,SERVICE BRAKES, AIR,STRUCTURE PROBLEM
- Date Of Incident: 2022-01-19
- VIN: KMHWF35H94A
- Components: SUSPENSION,SERVICE BRAKES, AIR,STRUCTURE
- Summary: The contact owns a 2004 Hyundai Sonata. The contact stated that while driving the vehicle, she noticed that her brakes were failing. The contact stated that she drove her vehicle to an independent mechanic who attempted to replace the brakes however, the mechanic informed her that her vehicle had a lot of corrosion on the brakes, and underneath the vehicle, which caused the brakes to fail. The contact stated that the mechanic did fabrication and installation of the brake line. The contact stated that she then took her vehicle to be inspected and was informed that the corrosion on the vehicle was too severe and the vehicle would not pass State Inspection. The vehicle was taken to the dealer and the contact was informed that the VIN was not included in NHTSA Campaign Number: 09V124000 (Suspension). The vehicle was not repaired. The manufacturer was not contacted. The approximate failure mileage was 122,000
SERVICE BRAKES PROBLEM
- Date Of Incident: 2021-02-19
- VIN: KMHWF35H44A
- Components: SERVICE BRAKES
- Summary: EVERY ONCE IN AWHILE WHEN I PRESS THE BRAKE IT SEEMS TO ACCELERATE FOR A SECOND BEFORE BRAKING. I HAVE DOUBLE CHECKED AND I AM NOT PRESSING THE GAS ON ACCIDENT. IT HAS HAPPENED RIGHT AFTER I START DRIVING (SO GOING UNDER 25 MPH) ON SIDE STREETS IN TOWN. I AM UNSURE OF THE EXACT DATES THIS HAS HAPPENED.
STRUCTURE PROBLEM
- Date Of Incident: 2021-04-01
- VIN: KM8WF35804A
- Components: STRUCTURE
- Summary: TL* THE CONTACT OWNS A 2004 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE AT THE LOCAL DEALER FAULKNER HYUNDAI (11500 ROOSEVELT BLVD, PHILADELPHIA) FOR ROUTINE MAINTENANCE, IT WAS DISCOVERED THAT THE K-FRAME HAD SUSTAINED SEVERE RUSTING AND CORROSION. THE CAUSE OF THE FAILURE WAS NOT DETERMINED AND THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 73,000.
SUSPENSION,ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2021-01-27
- VIN: KMHWF36H64A
- Components: SUSPENSION,ELECTRICAL SYSTEM
- Summary: I ENTERED MY VIN NUMBER ON THE HAS BUDDY APP AND IT SAYS THAT I HAVE A RECALL FOR SUSPENSION BUT CALLED A DEALER AND THEY SAID THAT IT DOESN'T. SOMETHING IS WRONG WITH THE WIRING TOO BECAUSE MY DOORS LOCK AT RANDOM TIMES MY SEAT GOES FORWARD AND BACK RANDOMLY MY SPEAKERS DON'T WORK. WHEN I HIT A BUMP JT FEELS LIKE MY TIRES ARE GONNA FALL OFF
SUSPENSION,UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2021-01-04
- VIN: KMHWF35H64A
- Components: SUSPENSION,UNKNOWN OR OTHER
- Summary: THERE IS A RECALL ON 2004 HYUNDAI SONATA FOR BAD SUBFRAMES THAT HAS BEEN AN ONGOING ISSUE SINCE AT LEAST 2001. THE SUBFRAMES RUST AND ROT OUT! MY 2004 SONATA HAS ONLY 84K ORIGINAL MILES AND I RECENTLY TOOK THE CAR TO A MECHANIC TO REPLACE A CONTROL ARM AND I WAS TOLD THAT THE REPAIR COULD NOT BE PERFORMED DUE TO A ROTTED SUBFRAME! I CALLED HYUNDAI MOTORS OF AMERICA AND SPOKE WITH CONSUMER AFFAIRS. I WAS TOLD THAT ACCORDING TO THE VIN NUMBER ON MY CAR THAT THE RECALL WAS NOT ON MY CAR! THERE IS A KNOWN ISSUE AND RECALL FOR THE VERY SAME ISSUE THAT I AM HAVING. HOW CAN THEY TELL ME THAT THE RECALL IS NOT APPLICABLE ? THERE PROBABLY HAS BEEN THOUSANDS OF 2001-2004 SONATA'S THAT HAVE HAD THE SUBFRAM REPLACED UNDER THIS RECALL .. I DONT UNDERSTAND WHY HYUNDAI WOULD NOT ACKNOWLEDGE THE ISSUE AND COVER IT UNDER THE RECALL .. THIS CAR HAS 84660 MILES AND THE CAR IS OTHERWISE MINT ! NOT A SPECK OF RUST ON THE ORIGINAL BODY!
SUSPENSION PROBLEM
- Date Of Incident: 2020-07-01
- VIN: KMHWF35H84A
- Components: SUSPENSION
- Summary: TL* THE CONTACT OWNS A 2004 HYUNDAI SONATA. THE CONTACT STATED THAT HE RECENTLY PURCHASED THE VEHICLE USED IN 07 OF 2020. THE CONTACT INSPECTED UNDERNEATH THE VEHICLE AND SAW RUSTED HOLES AND CORROSION IN THE SUB FRAME. THE CONTACT RESEARCHED AND SAW NUMEROUS INCIDENCES OF THE SAME ISSUE IN THAT MODEL VEHICLE. THE DEALER (D'ARCY HYUNDAI 2521 W JEFFERSON ST, JOLIET, IL 60435 (815) 725-5200) SAID THERE WAS NOTHING THEY COULD DO. DUE TO THE AGING OF THE VEHICLE, MILEAGE AND AN EXPIRED WARRANTY. THE DEALER ADVISED HIM NOT TO FIX THE SUB FRAME. THE MANUFACTURER GAVE A CASE NUMBER TO THE CONTACT AND REFERRED HIM TO THE DEALER. THE VEHICLE WAS CURRENTLY AT THE DEALER STILL UNREPAIRED. THE FAILURE MILEAGE WAS 94,727. *BF *AS
SUSPENSION PROBLEM
- Date Of Incident: 2020-08-08
- VIN: KMHWF35H34A
- Components: SUSPENSION
- Summary: I WAS DRIVING MY CAR WHEN I STARTED HEARING NOISES AND THE CAR STARTED STEERING TO THE RIGHT. WHEN I GOT MY CAR HOME , I DISCOVERED THAT THE FRONT SUSPENSION CROSS MEMBER SUBFRAME HAD COME LOOSE BECAUSE THE BOLTS HAD COMPLETELY RUSTED OUT AND THE CROSS MEMBER HAD RUSTED. I DISCOVERED THAT MY VEHICLE HAD A RECALL #XG350 IN JULY 2009. I PURCHASED MY HYUNDAI IN THE FALL OF 2009, BUT DID NOT RECEIVE ANY RECALL NOTICE. IS MY HYUNDAI STILL ELIGIBLE FOR RECALL REPAIR? WE LIKE OUR HYUNDAI AND IT HAS BEEN ONE OF THE BEST CARS WE HAVE OWNED. THE BODY AND MOTOR ARE STILL IN GOOD SHAPE. WHAT DO I DO NEXT?
SUSPENSION PROBLEM
- Date Of Incident: 2020-02-13
- VIN: KMHWF35H54A
- Components: SUSPENSION
- Summary: TL* THE CONTACT OWNS A 2004 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE HAVING A ROUTINE CHECK AT AN INDEPENDENT MECHANIC, THE MECHANIC NOTICED THE FRONT SUB FRAME WAS SEVERELY CORRODED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE DEALER SUPERIOR HYUNDAI NORTH 5665 DIXIE HWY, FAIRFIELD, OH 45014 (513) 870-9800, WAS CONTACTED AND INFORMED OF THE ISSUE. THE CONTACT WAS INFORMED THAT THE VIN WAS NOT SUBJECTED TO A RECALL. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 09V124000 SUSPENSION AS A POSSIBLE SOLUTION TO THE FAILURE. THE MANUFACTURER WAS CONTACTED AND INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS 101,000.
SUSPENSION PROBLEM
- Date Of Incident: 2019-11-07
- VIN: KMHWF35H34A
- Components: SUSPENSION
- Summary: TL* THE CONTACT OWNS A 2004 HYUNDAI SONATA. THE CONTACT STATED THAT THE STEERING WHEEL HAD TO BE SLIGHTLY TURNED TO THE LEFT IN ORDER FOR THE VEHICLE TO DRIVE STRAIGHT. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 09V124000 (SUSPENSION). THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE CONTACT WAS INFORMED THAT THE A-ROD WAS RUSTED. THE VEHICLE WAS NOT REPAIRED. THE VEHICLE WAS NOT TAKEN TO A DEALER FOR DIAGNOSTIC TESTING OR REPAIRS. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND INFORMED THE CONTACT THAT THE VIN WAS NOT INCLUDED IN ANY OPEN RECALLS. THE FAILURE MILEAGE WAS APPROXIMATELY 200,000.
SUSPENSION PROBLEM
- Date Of Incident: 2019-07-01
- VIN: KMHWF35H04A
- Components: SUSPENSION
- Summary: SUSPENSION: I HAVE CHANGED BOTH LOWER CONTROL ARMS AND NOW MY STRUTS AND SHOCKS ARE OUT I CALLED AND HAVE BEEN TOLD MY VIN NUMBER IS NOT PART OF THE RECALL BUT I DONT UNDERSTAND HOW THAT IS WHEN I HAVE A 2004 SONATA AND THAT IS THE CAR PART OF THE RECALL
SUSPENSION PROBLEM
- Date Of Incident: 2019-07-13
- VIN: KMHWF25H44A
- Components: SUSPENSION
- Summary: SEVERE SUBFRAME CORROSION FOUND DURING INSPECTION OF CAR THAT WAS ORIGINALLY FROM ILLINOIS.
STEERING,SUSPENSION PROBLEM
- Date Of Incident: 2019-06-22
- VIN: KMHWF35H64A
- Components: STEERING,SUSPENSION
- Summary: I HAVE A 04 HYUNDAI SONATA WHICH WAS RECALLED FOR THE SUBFRAME ROT AND THE DEALERSHIP SAYS IT DOESNT COME UP WITH MY VIN BUT IV HAD TO REPLACE 2 TIRED AND A TIE ROD AND THE SUB FRAME IS GETTING WORSE CAUSING MORE DAMAGE MY CAR PULLS BANGS AND ONE DAY MY WHOLE SUSPENSION WILL DETACH AND HOW IS IT NOT UNDER THE RECALL I HAVE A HOUSE AND TWO CHILDREN AND CAN NOT AFFORD A NEW CAR SO PLEASE HELP ME UNDERSTAND
STEERING,WHEELS PROBLEM
- Date Of Incident: 2019-05-24
- VIN: KMHWF35H94A
- Components: STEERING,WHEELS
- Summary: TAKATA RECALL MY STEERING GET TIGHT WHILE I'M DRIVING WHICH MAKES IT HARD TO TURN WHILE ON THE HIGHWAYS
2004 Hyundai Sonata recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2004 Hyundai Sonata.
- Manufacturer: Hyundai Motor Company
- Components: SUSPENSION
- Summary: HYUNDAI IS RECALLING 188,282 MY 2001-2004 SONATA AND MY 2001-2004 XG300 AND XG350 VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN, AND THE DISTRICT OF COLUMBIA. ROAD SALT APPLIED IN THESE JURISDICTIONS DURING THE WINTER MONTHS MAY RESULT IN PROGRESSIVE, INTERNAL CORROSION OF THE FRONT SUB-FRAME ON THE VEHICLES, AND MAY RESULT IN THINNING OR PERFORATION OF THE SUB-FRAME STEEL. THE CORROSION IS FREQUENTLY VISIBLE AND OFTEN DISCOVERED DURING INSPECTION OR ROUTINE MAINTENANCE, AND OWNERS MAY ALSO HEAR NOISES OR NOTICE TIRE MISALIGNMENT AND STEERING PULL. IF THESE SIGNALS ARE UNDETECTED OR UNHEEDED, THE CORROSION MAY PROGRESS AND THE FORWARD MOUNTING OF THE LOWER CONTROL ARM MAY DETACH FROM THE SUB-FRAME.
- Consequence: IF THAT HAPPENS, THE VEHICLE MAY LOSE DRIVE POWER TO THE WHEELS, AND THE FRONT WHEEL MAY MAKE CONTACT WITH THE FENDER OR WHEEL WELL, THEREBY INCREASING THE RISK OF A CRASH.
- Remedy: DEALERS WILL MEASURE THE THICKNESS OF THE FRONT SUB-FRAME AND INSPECT THE FRONT SUB-FRAME FOR CORROSION DAMAGE AND, IF NECESSARY, THE FRONT SUB-FRAME WILL BE REPLACED WITH A NEW SUB-FRAME THAT INCORPORATES ADDITIONAL HOLES IN THE UPPER AND LOWER PANELS. IF THE FRONT SUB-FRAME DOES NOT REQUIRE REPLACEMENT, THE DEALER WILL ADD DRAINAGE HOLES TO THE SUB-FRAME AND WILL TREAT THE SUB-FRAME WITH RUST-PROOFING MATERIAL TO STOP THE CORROSION PROCESS. THIS PROCEDURE WILL BE PERFORMED FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING APRIL 2009. OWNERS MAY CONTACT THE HYUNDAI CUSTOMER ASSISTANCE CENTER AT 1-800-633-5151.
Negative 2004 Hyundai Sonata car reviews
Positive 2004 Hyundai Sonata car reviews
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Your car sounds amazing! I'm glad to hear that you love it so much. It's impressive that it still runs like a champ even after six years. The mahogany wood grain inside sounds like a beautiful touch, and the silver body style is definitely sleek and sporty. It's great that you have the V6 2.7L engine, which delivers a lot of power and speed. I hope you get another 100,000 miles out of her! Thanks for sharing your experience with us.
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I bought my Sonata with 17,000 miles on it.It now has 204,000 miles and it's still going strong.It has never once left me stranded, and I've only had to do the usual car maintenance: brakes, tires, tune up, etc.I have been meticulous about oil changes every 3,000 miles.The interior is still in great shape, and it continues to be a comfortable ride, still.Truly the best car I've ever owned. My only complaint is that it's not the greatest in terms of gas mileage.
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Have it checked by a mechanic.
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I'm so grateful to my Sonata for keeping me safe when my driver's door was crashed in by a car going 50mph. Thanks to both airbags deploying, I only ended up with a scratch on my finger. At the scene, several people thought I was dead and searched for the driver who was gone. When I walked outside of the car and told them that I was the driver, they were shocked! Although I had some trouble buying my second car at Glassman in Southfield, I had great success at LaFontaine in Dearborn. I love my car and the dealership is awesome! I'm definitely considering buying a third car from them when the time comes.
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I experienced a car accident due to the left rear tire coming off while driving on the highway. Fortunately, there were no other issues and no one else was involved in the accident. It is unclear whether this is a common occurrence.
Additional sources
More sources of information about 2004 Hyundai Sonata problems:
2004 Hyundai Sonata Problems and Complaints - 10 Issues
Top 2004 Hyundai Sonata Problems · Parking lights don't turn off · Transmission Won't Shift/CEL Due to Failed Speed Sensors in Transmission · Improved Timing ...
2004 Hyundai Sonata Problems | Kelley Blue Book
How reliable is the 2004 Hyundai Sonata? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months.
My 2004 Hyundai Sonata V6 won't start for some odd reason?
May 15, 2018 ... Next I replaced the fuel pump making sure that wasn't a huge problem and it wasn't. After some further brainstorming I decided to change the ...
Hyundai Sonata Questions - Hyundai Sonata 2004 overheating ...
Dec 24, 2017 ... I have the same problem with my Hyundai Sonata 2004 which is 4 cylinder engine. I bought this car a month ago and lately it started ...
2004 Hyundai Sonata Automatic Transmission Shifting Problem ...
May 5, 2014 ... You should take the car to a Hyundai dealer for a complete transmission service. There is a chance that iffy lube, in addition to over filling ...
Other years of Hyundai Sonata
Are you having problems with your 2004 Hyundai Sonata?
Charles Koch 2024-11-25
The fuel pump has failed three times since ownership at 50,000 miles. Additionally, the water pump failure at 100,000 miles caused damage to the pistons, timing belt, and heads. Despite these issues, I am pleased with the appearance of my brand new Hyundai and find the ride and comfort to be satisfactory. Overall, while there have been some setbacks, I remain confident in the quality of my vehicle.
Brian Okuneva 2024-09-16
Great bodystyle, 6 cyl moves out quite well, and everything seems tight fitting with good attention to detail. However, the standard model lacks cupholders for children in the rear. Despite this, I am confident in recommending this vehicle. Unfortunately, my dealer experience was terrible and unprofessional.
Willard Tremblay 2024-09-07
The car experienced significant issues after only 9 months of use, including peeling exterior paint and malfunctioning windows. Despite the supposed reliability of the Hyundai Sonata, my brother's engine blew at only 50,000 miles, and both the manufacturer and dealership refused to honor their warranty. Although he was forced to pay over $2,000 out of pocket, he is still fighting for reimbursement in court. It is clear that Hyundai has failed to deliver on their promises of quality and customer service. This experience serves as a warning to potential buyers to avoid purchasing a Hyundai vehicle.
Jedediah Schneider 2024-05-04
I purchased a Sonata in June 2004 and traded it in April 2007 with 77,000 miles. Although it was comfortable, the 4-cylinder engine lacked acceleration and did not provide any MPG benefits, averaging 22mpg on mostly highway driving in the winter and 24-26mpg in the summer. Unfortunately, the reliability was questionable, as it required 3 visits to the shop for emissions issues, as well as 1 brake and 1 fuel pump repair. On the other hand, my friend's V6 Sonata had better MPG, more power, and none of the issues I experienced. The interior used cheap materials, but it was put together well, and I did enjoy driving the car. In the future, I plan to purchase another Hyundai, but not for high mileage driving. I may consider an Elantra or a new Sonata to complement my BMW (2003 model) for when an automatic transmission would be convenient.