10.0

really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2022 Hyundai Sonata fuel system problems

fuel system problem

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2022 Hyundai Sonata Owner Comments

problem #5

Apr 252024

Sonata

  • miles

A D V E R T I S E M E N T S

****Answers to questions above**** The dealership determined the fuel injector of cylinder 2 to be malfunctioning and replaced it. My safety was put at risk because my car lost all drive power and I could not get out of other people's way.(I was only going 40 but imagine if it happened at 80 mph on an interstate) The dealership reproduced the issue and fixed it. The dealership also stated that several models of Hyundai using the same fuel injectors had come in with the same failures.(10+ cars) Not all on the same cyclinder either. My vehicle has only been inspected by the dealership at this time. There were no warnings leading up to the failure. ****Full Story**** I was driving at about 40 mph through town and experienced total loss of drive power. The vehicle had electric, but little to no response from the gas pedal. I manged to limp the vehicle about 200 yards to a stop light. The rpms dropped to under 300 and the engine began to idle very rough. I shut the car off while at the red light to save it from any potential internal damage. When the light turned green, I almost could not get the car to start and stay running. There was a very strong gas smell at this point, which I had assumed was coming from the engine. I had to put the gas pedal to the floor to keep it running and ride the brakes through the intersection to not hit the vehicle in front of me. After getting through the intersection, I limped it into the parking lot on the other side. This is when I noticed the check engine light had come on. There was no leaking fluids under the hood or the car. I had the vehicle towed to the nearest Hyundai dealership.

- Christiansburg, VA, USA

problem #4

Mar 082024

Sonata

  • miles
GDI fuel injectors are faulty and causing engine misfires in multiple cylinders.

- Concord, NC, USA

problem #3

Jan 032024

Sonata

  • miles
Loss of drive power increases the risk of a crash. A fuel leak increases the risk of a fire. What

- Las Vegas, NV, USA

problem #2

Oct 092023

Sonata

  • miles
Since a few weeks after buying the car new, the battery dies and self resets every few weeks on average. No error codes occur, but the car had clearly lost power while parked, indicating an issue with power management. For the last could months, car now has 26-27K miles and is 21-23 months old, it had mostly stopped resetting. It now is dead when I go out to it, even after only a couple hours of it being parked at night or during the day. I have to manually access the car and use the battery reset button. They observe no error codes. I have read other people have the failure while driving and fear and electrical issue could be a fire hazard. At the very least, it is a personal safety issue in making me take time to access my car, which could increase my risk of being attacked while trying to get into my car safely. It has occurred 5 or 6 times since August 21, most recently on October 8th and 9th.

- South Padre Island, TX, USA

problem #1

Jul 192023

Sonata

  • miles
Loss of power while accelerating. Engine overheat notification. High oil temperature.

- Carmel, NY, USA

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