5/18/24 in the afternoon, driving the car on freeway. the car lost power. AC stopped. Heat and check engine lights came on. Pulled car to shoulder. Driver-??s window was foggy. Smoke coming from front. Exited the car. Flames seen underneath front of car and passenger compartment. Smoke worsened and within minutes 10 foot high flames engulfed the car. Fire department had to extinguish the flames. And California Highway Patrol blocked off several lanes. The vehicle totally was incinerated. I filed a police report number 240518LA2144. I do not have the report yet. It is not ready. It was filed with the California highway patrol.

- Yorba Linda, CA, USA

Vehicle sat in driveway for one week while on cruise. The day of return the sonata caught on fire without any person touching the car for one week. Brother who-??s house it was at was woken by neighbors at 7sm. Home had minor damage, but it could of been bad if it was in someone-??s garage. Fire started in engine and console. Fire department could not find out a reason. Car was totaled. Had to rent a car to get home that was 2 hours away. Never had an issue with this vehicle in the 12 years I owned it.

- Boynton Beach, FL, USA

Valve cover gasket leaks and oil leaks on to the alternator which can cause the alternator to fail and the battery to not maintain a charge and the car can stall and then not start. This is the same exact problem problem that is in your recall on 2007-2012 Veracruz Recall number 20V705000 & 14V415000 And 2007-2009 Santa Fe vehicles have the same issue and Service Campaign 936 SB-10058931-4495 (TSB# 15-01-031).

- Addison, IL, USA

The contact owns a 2009 Hyundai Sonata. The contact stated while driving 50 MPH, the vehicle inadvertently lost motive power and stalled. There was no warning light illuminated. The vehicle failed to restart. The contact pushed the vehicle to the side of the road with the assistance of her father. The vehicle was towed to an independent mechanic who referred the contact to the local dealer. The vehicle was then towed to the local dealer where it was diagnosed that the fuel pump needed to be replaced. The fuel pump was replaced; however, the failure persisted. The dealer then diagnosed that the gasoline needed to be pumped out. The repair was completed; however, the failure recurred. The battery was replaced; however, the failure persisted. The dealer diagnosed that the engine needed to be replaced. The vehicle was not repaired. The contact stated that the vehicle had been at the dealer for 3 months. The manufacturer was notified of the failure and a case was opened. The failure mileage was approximately 140,000. The dealer stated the car needs a new engine.

- Magnolia, DE, USA

Car was making a loud ticking noise while running and increased when accelerating. Also would shut off while accelerating. Auto shop ran a diagnostic and said there is a rod bearing failure.

- Fullerton, CA, USA

The contact owns a 2009 Hyundai Sonata. The contact stated while attempting to start the vehicle, the vehicle failed to start. The contact stated that the check engine warning light was illuminated. The vehicle was jump-started and driven to a local mechanic where it was diagnosed with engine failure. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 193,000.

- Bastian, VA, USA

The valve cover gasket leaks oil onto the exhaust.

- Port Charlotte, FL, USA

The contact owns a 2009 Hyundai Sonata. The contact stated that while his son was driving 70 mph, the vehicle stalled with an abnormal knocking sound coming from the engine. His son also stated that the check engine warning light was illuminated. The contact's son coasted the vehicle into a parking lot where the vehicle remained. The manufacturer was notified of the failure. The contact was informed that the VIN was not under recall. A case number was provided. The vehicle was not repaired. The failure mileage was approximately 180,000.

- Akron, OH, USA

I was driving on the highway when I heard something pop inside the hood followed by a loud knocking sound. I lost acceleration power and I had almost gotten hit by semi while rolling to side of the road. Taken it to mechanic shop said that's my engine rod bearing was broken. Sad since this is my first vehicle.

- New Iberia, LA, USA

Was driving on access road and the ESC off light came on and the car started to stall- unable to accelerate. Had to pull to side of the road on wurzbach parkway. Took it to shop and had cam shaft, crankshaft sensors removed and replaced. Had $700 of other work done and car worked great for 2 weeks. Unfortunately today while driving home from ESC off light came on and car was unable to accelerate. Luckily I got to safety but could've been killed if I wasn't so lucky... pretty ridiculous problem to have especially as so many people are reporting the same problem...

- San Antonio, TX, USA

Was driving down interstate engine light came on car cut off took all I had to coast to the shoulder had to call tow truck to come get me took to a garage and they informed me I needed a new motor.

- Gaffney, SC, USA

Was driving and out of no where the engine light came on and all power was lost. Could hardly control the steering. Pulled over and waited a moment and started the car again. After two minutes the same problem happened. Mechanic said to bring it straight to Hyundai and demand a new engine. This should be a recall. Very dangerous to happen while driving.

- Freehold, NJ, USA

I was exiting the freeway and my car engine just died. I couldn't stop and ran through the intersection. My car wouldn't start after that. I had it towed to a garage where they told me the engine had seized up.

- Chino Hills, CA, USA

The car drives normally until you press on the brakes after going high speeds it jerks. At stops if the car isn't in neutral the engine stutters we've replaced the cam shaft sensor 3 times now and that's the code that comes up everytime the check engine light comes on after the jerking. We also replaced the spark plugs and coils hoping it would help the shaking at stops and it didn't.

- Estes Park, CO, USA

The contact owns a 2009 Hyundai Sonata. While driving, the check engine warning indicator illuminated and the vehicle stalled. The contact coasted to the side of the road and powered off the engine. The vehicle was restarted and was able to drive normally. The vehicle was taken to an independent mechanic where it was diagnosed that the P0014 code appeared and the cam sensor needed to be replaced. The vehicle was taken to another independent mechanic where the cam sensor was replaced; however, the check engine warning indicator illuminated once again. The vehicle was taken to another independent mechanic who diagnosed that the vivid and rr vivid solenoids needed to be replaced. The vehicle was repaired, but the failure recurred. The vehicle was taken back to the independent mechanic and a full service was completed, including flushing the engine with cleanser and changing the oil. The manufacturer was made aware of the failure and scheduled an appointment at jim burke Hyundai (1424 5th ave N, birmingham, al 35203, (205) 386-959). The vehicle was taken to jim burke Hyundai where it was determined that it was not under warranty. The dealer diagnosed the vehicle and found codes: P0013 and P0011 (cvvt and assy not holding the camshaft timing). The vehicle was not repaired. The failure mileage was approximately 79,930.

- Gardendale, AL, USA

Takata recall. Accident happened on a highway going 60 miles an hour. A deer came out of the ditch, missed the deer. My daughter swerved into the ditch and launched over a gravel road and did a nose dive into a bean field. Crashing the front end of the car. The car is totaled.

- Pine Island, MN, USA

Takata recall on July 27, 28 2019 the ESC light came on intermittently causing the car to stall driving South on I 75 and later on the streets. After turning the car off and restarting the car it drove along ok. During our return trip, the car stalled again driving North on I 75, and we pulled to the side of the road only seconds before a 18 wheeler passed us within less than a foot between us. All five us could have been killed. We were lucky to find a national repair shop opened on a Sunday who diagnosed the problem as a faulty crankshaft position sensor( the car has 54,000 miles ). the part was replaced and after 4 hours we were on our way, minus $400 plus dollars. Research indicates that this continues to be an unsafe and potentially deadly problem -that this sensor must be recalled- and the public made aware of the danger.

- Cincinnati, OH, USA

The contact owns a 2009 Hyundai Sonata. The contact stated that the electronic stability control indicator illuminated while driving 60 mph. Also, the vehicle jerked and stalled, but was able to restart. Additionally, the accelerator pedal failed to respond when it was depressed. The vehicle was taken to several independent mechanics who referred the contact to heritage Hyundai towson (801 york rd, towson, md, 877-387-5495) where it was diagnosed that the crank position sensor needed to be replaced; however, the failure recurred. The manufacturer was not contacted. The failure mileage was 113,000.

- Baltimore, MD, USA

As I was driving up a hill in a residential neighborhood, the engine started making extremely loud noises and it would no longer respond to the accelerator. This was on a narrow two way street. I had it towed to the local Hyundai dealer who said it needs a used motor put in it for $4600 as it has "an internal engine problem" without going in to specifics. Engine had 97,000 miles and car was well-maintained.

- Lebanon, OH, USA

Engine oil leaks since 2 years ago

- Latham, NY, USA