10.0

really awful
Crashes / Fires:
1 / 19
Injuries / Deaths:
0 / 0
Average Mileage:
24,456 miles

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« Read the previous 20 complaints

problem #276

May 022023

Sonata

  • miles
I just got my car out the shop on April 29th at a Hyundai dealer and on may 2nd was driving on highway my check engine came back on and my speed decreased on its own almost causing a wreck then my car would only go 20mph in a 70 mph zone I have contacted Hyundai they refuse to do anything

- Owensboro , KY, USA

problem #275

Aug 242023

Sonata

  • miles
The first time my engine light came on was about a month after I had purchased it. The dealership told me to go to autozone to see what it could be. Report said it could possible be an oil clog or oil change. I got an oil change and the light was off. Light came on an every now and then but the car was driving fine. I got another oil change at the recommended mileage. My car won-??t start now, I thought it was a battery issue so I took it in to a mechanic to have it looked at and they said I need a new engine.

- Norfolk, NE, USA

problem #274

Aug 142023

Sonata

  • miles
Engine is constantly burning through oil. I would get my oil checked 4 times more just to make sure I had oil and even then it would burn empty. I did not have a leak. This cause my engine to blow. This was unsafe as I could have been driving when this occurred. This is being confirmed by a certified Hyundai mechanic. No warning. Other Hyundai cars have a recall for this SAME engine issue but not my model and make

- Cheboygan, MI, USA

problem #273

Nov 152022

Sonata

  • 98,000 miles
The contact owns a 2016 Hyundai Sonata. The contact stated that the vehicle failed to start. There was no warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed that the engine had failed. The vehicle was repaired; however, the failure recurred. The vehicle was taken back to the dealer, where it was diagnosed that the high-pressure fuel pump had failed. The contact related the failure to an unknown Hyundai Extended Warranty that had expired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 98,000.

- Hurst, TX, USA

problem #272

Aug 032023

Sonata

  • 127,000 miles
The contact owns a 2016 Hyundai Sonata. The contact stated while driving 45 MPH uphill, the vehicle decelerated unintendedly to approximately 35 MPH and gradually accelerated as needed. There was no warning light illuminated. The contact stated that the failure recurred while driving on another occasion. The check engine warning light illuminated. Additionally, the contact stated that on the third occurrence, the vehicle lost motive power and shutoff after pulling into a parking lot. The check engine warning light, the battery warning light, and the low oil pressure warning light were illuminated. The vehicle was towed to an independent mechanic, where it was diagnosed that the engine had seized and needed to be replaced. The vehicle was not repaired. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 127,000.

- Cottonwood, AZ, USA

problem #271

Jul 222023

Sonata

  • miles
Motor is bad per dealership but will not cover it due to car having a branded title

- Pulaski, TN, USA

problem #270

Jul 252023

Sonata

  • miles
Car stalling at excerallation. Check Engine light on. Insurance companies indicated denying coverage because there are recalls with engine. My rate went up.

- Jacksonville, FL, USA

problem #269

Jul 222023

Sonata

  • miles
Oil consumption and connecting rod bearings. Engine needs replaced

- Carl Junction, MO, USA

problem #268

Aug 052023

Sonata

  • miles
Timing chain failure at 150k. Unknown cause prior to failure at around 135k miles. Only intermittent vibration or mild vibration while accelerating (pass. Side) Sudden loss of power going into limp mode with check engine light flashing.

- Stillwater, OK, USA

problem #267

May 122023

Sonata

  • miles
The engine seized in 2022 and was repaired in 2023 ( dealership had it for almost a year). In 2023 it is now burning 2-3 quarts of oil every (2) weeks

- Cincinnati, OH, USA

problem #266

Jun 062023

Sonata

  • miles
The contact owns a 2016 Hyundai Sonata. The contact stated that while driving at an undisclosed speed to work, the oil warning light illuminated. The contact checked the oil and discovered that the oil level was low despite a recent oil change. The contact called her husband who took the vehicle to dealer, and it was confirmed that the low oil level was low; however, the dealer was unable to determine the cause of the failure. The dealer added oil; however, the failure returned several days later. The vehicle was taken back to dealer who determined that an oil consumption test was needed. The manufacturer was notified of the failure. The vehicle was not repaired. The failure mileage was approximately 92,000.

- Houston, TX, USA

problem #265

Jul 222023

Sonata

  • miles
Engine began smoking while driving without warning. Driver looked at gauges, saw that everything looked normal, then pulled over and exited vehicle. Shortly thereafter (within 15 minutes, ) front end of vehicle burned and melted. Vehicle is currently in possession of insurance company for inspection. Car had overheated 2 years before this incident. New thermostat had been installed at that time. Car burned through oil regularly. Driver refilled when filling gas tank. Car was up to date on oil changes.

- Yucaipa, CA, USA

problem #264

Jul 172023

Sonata

  • miles
I was driving with my child on the highway when the car started to lose power, it felt like something was pulling us the opposite direction. The car began to shake and buck when the check engine light started flashing. The car started to make load terrible noise. I needed to get off the highway it was very dangerous as the speed on the highway is 55mph and I was driving 40 mph when this happened the car would drop in speed. No warning lights went on before this happened, I managed to make it to the local mechanic and he ran diagnostics. It said engine failure, had to tow the car to dealer.

- Patchogue , NY, USA

problem #263

Jul 182023

Sonata

  • 125,877 miles
The contact owns a 2016 Hyundai Sonata. The contact stated while driving 35 MPH, the vehicle inadvertently lost motive power before stalling. The contact was able to coast to the shoulder of the roadway, where the vehicle failed to restart. The check engine warning light was illuminated. The vehicle was not taken to the dealer or an independent mechanic; however, the vehicle was towed and remained at the residence. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 125,877.

- Atlanta, GA, USA

problem #262

Jul 102023

Sonata

  • miles
Engine light came on then battery discharge light and battery light. Engine died while on highway and we had to get the car safely to the side. Nothing gave us a warning this would happen. No noises, light or anything. Took it to mechanic and he said engine seized

- Yoder, IN, USA

problem #261

Jul 082023

Sonata

  • miles
Hello, I am writing in reference to my 2016 Hyundai Sonata that was taken to McDonough, Ga Hyundai on March 29-31st for recalls. We purchased the used vehicle in November 2022 with a 3 month warranty. We took the perfectly running car to the dealership to get 2 recalls done and was expecting to receive our car back in the condition that was given to them with the upgrades the following day. However, the next morning we received a call stating that when they took the car out to test it out knocking sounds were heard. The service man stated that the noise was probably the engine getting ready to blow. This was a completely surprise because first, when we took the car in there was no evidence of a blown engine. Next, what do you mean about to blow? These were the direct questions I asked. He informed us that there was a class action suit in reference to these engines and ours would fall into that. He stated to leave our car there because it happened there. We later received a call stating that they needed to file a claim with the Main office and get back with us. We were were provided 2 loaners after 3 weeks of waiting. However, we get a call today stating our car is ready for pick up. Once we get there we were informed that they have been waiting to hear back something and no response from cooperate. We were told the car is drivable and the knocking sound is faint. We were also advised to drive it and let the engine blow and then bring it back. Within 30 minutes the car shuts down without warning and we were stuck on the side if the street. There is several problems with this! One being our safety and safety of others. The next being the dealership knew something was wrong and told us to just leave. Lastly, whatever happened, happened on their watch because they called and told us. Now they are saying the claim was denied because the recall wasn-??t done prior. They also put in the system that the recall was done June 30, not March

- Ellenwood , GA, USA

problem #260

Jul 202022

Sonata

  • miles
1. The component or system that failed or malfunctioned is suspected to be related to oil consumption or engine failure, as indicated by the burning of 1 quarts of oil within 400 miles driven, premature burning of spark plugs (The spark plugs, which were replaced prematurely, can be made available for inspection upon request), stalling of car, not accelerating, and failing twice within a months' time. 2. The safety of both myself, my family and others were compromised due to the potential engine failure caused by the oil consumption issue. Engine failure poses a significant risk of sudden loss of power while driving, potentially leading to accidents or hazardous situations. 3. The problem was speculated by an independent service center. The dealership has been unresponsive and failed to address the issue adequately. 4. The vehicle was taken to the dealership on Tuesday, 6/27/2023, following its tow to an independent service center on Monday, 6/26/23. During the diagnostic, an engine issue was identified through the appearance of a specific code. The dealership submitted a report to request approval for an oil consumption test, but it was denied due to the vehicle being over the 5-year/60,000-mile warranty, which I was previously unaware of. 5.Prior to the failure, there were warning lamps, messages, and other symptoms of the problem. In July 2022, the vehicle started to stall and the check engine light came on. A diagnostic test at Autozone indicated a possible VVT solenoid issue. The car was taken to the dealership on 8/8/2022, where they claimed the car was operating fine. On 5/6/2023, during an oil change, an independent service center checked the stalling issue due to the intermittent check engine light. They mentioned oil consumption but advised me to monitor the situation. However, on 5/22/2023, the car stalled and died in a parking garage, resulting in a delay of 5 hours before I was able to drive it home. Subsequently, on 5/23/2023, I took the car to the

- Shawnee, Kansas, United States, KS, USA

problem #259

Jul 032023

Sonata

  • 102,539 miles
My car is under an oil consumption recall that will replace the engine if anything happens. My car continues to use oil and the dealer claims it has nothing to do with the oil consumption. They want to charge me over $1400 to keep replacing different parts of the engine. What can I do? The dealer is Taylor Hyundai on Washington Road in Augusta, GA.

- Evans, GA, USA

problem #258

Nov 112022

Sonata

  • miles
The engine has a oil consumption issue. Our vehicle has had oil consumption issue since 55000 miles when the vehicle was still under warranty, the dealer sold me a oil pressure sensor and the vehicle had no oil in it. Which I found out about later. The vehicle is a hazard due to fact that with the oil consumption the engine could lock up while driving and become a hazard in the roadway. After burning over a quart of oil every 1000 miles the dealer explained it is normal consumption per Hyundai guidelines. That is a complete oil change in-between oil changes. After bringing this up to the dealer. they performed a oil consumption test and the vehicle failed. Dealer wanted to charge me $1100 dollars to perform an engine flush and warranty only pays 2 hours for this procedure. They performed the procedure at their cost. Another oil consumption test is performed and it failed as well. The dealer put in for an engine replacement and want me to pay $4000 of the bill for the new engine. Which only has a 12 month or 12000 mile warranty on a new engine. I have done all of the services required for this vehicle the Hyundai has dragged their feet for over a year. I do not feel I should have to pay anything for a known issue with Hyundai. The dealer don't get paid that much for warranty and I feel they are trying to pass the cost onto the customer. When the warning lamp illuminates there is on 2 quarts left in the engine and this engine take 5 quarts to operate.

- Richmond Hill , GA, USA

problem #257

Jun 032023

Sonata 4-cyl

  • miles
With no prior warning lights, motor in the vehicle started making knocking noise and hesitating, check engine light turned on while driving on the freeway. The vehicle has been inspected by central valley Hyundai in modesto ca and they said cylinder 1 & 3 failed in the piston bearings. In a text from the certified technician he said there was nothing I did to cause it. He said when the bearings fail it causes internal damage to the engine, and that my 2016 engine will need to be replaced with only 109,000 miles. This exact bearing failure is a known issue on many other vehicles from Hyundai.

- Denair , CA, USA

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