Hyundai Sonata Fuel System, Gasoline Problems
Owners have filed 304 complaints with NHTSA about fuel system, gasoline problems on the Hyundai Sonata across 26 model years. The 2013 model year has the most (73). The words owners use most often: “fuel tank” (18% of reports).
- 304fuel system, gasoline complaints
- —median miles at failure
- 6mention a crash
- 5mention an injury
- 8related recalls
- 28%of reports with a speed happened at 50+ mph
What owners describe
Phrases that appear unusually often in these complaints compared with complaints about other cars.
- Fuel tank: mentioned in 56 of 304 complaints (18%)
- Gasoline contacted: mentioned in 23 of 304 complaints (8%)
- Odor inside: mentioned in 17 of 304 complaints (6%)
At what mileage do fuel system, gasoline problems happen?
Based on 190 complaints that reported the odometer reading.
How serious are the reports?
Of 304 complaints, 6 mention a crash, 8 a fire, 5 an injury.
Hyundai Sonata fuel system, gasoline complaints by model year
| Model year | Fuel System, Gasoline complaints | Share of that year | Median miles |
|---|---|---|---|
| 2023 Sonata | 6 | 7% | 73,245 |
| 2022 Sonata | 6 | 6% | 92,000 |
| 2021 Sonata | 13 | 10% | 75,242 |
| 2020 Sonata | 12 | 7% | 78,762 |
| 2018 Sonata | 2 | 1% | 82,000 |
| 2016 Sonata | 1 | 0% | 98,000 |
| 2015 Sonata | 9 | 1% | 35,900 |
| 2014 Sonata | 38 | 5% | 80,500 |
| 2013 Sonata | 73 | 4% | 110,950 |
| 2012 Sonata | 14 | 1% | 96,000 |
| 2011 Sonata | 27 | 1% | 67,602 |
| 2010 Sonata | 1 | 0% | 3,500 |
| 2009 Sonata | 9 | 2% | 61,500 |
| 2008 Sonata | 2 | 0% | 31,515 |
| 2007 Sonata | 3 | 0% | 44,863 |
| 2006 Sonata | 13 | 1% | 48,000 |
| 2005 Sonata | 4 | 2% | 92,500 |
| 2004 Sonata | 5 | 2% | 61,589 |
| 2003 Sonata | 10 | 5% | 139,000 |
| 2002 Sonata | 20 | 6% | 88,000 |
| 2001 Sonata | 5 | 2% | 69,700 |
| 2000 Sonata | 3 | 1% | 111,500 |
| 1999 Sonata | 1 | 1% | 69,500 |
| 1998 Sonata | 10 | 20% | 108,000 |
| 1997 Sonata | 16 | 33% | 108,000 |
| 1995 Sonata | 1 | 2% | — |
When owners reported it
Related recalls (8)
Fuel system, gasoline
Model years: 2020, 2021, 2022, 2023
Problem: Hyundai Motor America (Hyundai) is recalling certain 2020-2023 Sonata vehicles. A damaged check valve can allow air to enter the fuel tank, causing it to expand and contact hot exhaust components, melting the tank.
Risk: A melted fuel tank can leak, increasing the risk of a fire.
Fix: Dealers will inspect and replace the check valve. The fuel tank assembly will be inspected for damage and replaced if necessary. Additionally, dealers will inspect and update the engine control unit software. All repairs will be performed as necessary, free of charge. Owner notification letters were mailed beginning March 13, 2026. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 286. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on November 19, 2025.
Fuel system, gasoline:delivery:hoses, lines/piping, and fittings
Model years: 2013, 2014
Problem: Hyundai Motor America (Hyundai) is recalling certain 2013-2014 Sonata vehicles. The low pressure fuel hose that connects the low pressure fuel pump to the direct injection fuel pump may crack over time, due to heat generated within the engine compartment.
Risk: A cracked fuel hose may leak fuel, which can increase the risk of a fire.
Fix: Dealers will replace the low pressure fuel hose, free of charge. Owner notification letters were mailed October 10, 2022. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 227. This recall replaces NHTSA recall number 20V-121. Vehicles previously repaired under recall 20V-121 that did not receive a replacement fuel hose will need to have this new recall remedy performed.
Fuel system, gasoline:delivery:hoses, lines/piping, and fittings
Model years: 2021, 2022
Problem: Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Santa Fe and Sonata vehicles equipped with 2.5L turbocharged engines. Fuel may leak at the pipe connection between the high-pressure fuel pump and fuel rail.
Risk: A fuel leak increases the risk of a fire.
Fix: Dealers will inspect and tighten, or replace the fuel pipe as necessary, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 207.
Fuel system, gasoline:delivery:hoses, lines/piping, and fittings
Model years: 2013, 2014
Problem: Hyundai Motor America (Hyundai) is recalling certain 2013-2014 Sonata vehicles. The low pressure fuel hose that connects the low pressure fuel pump to the direct injection fuel pump may crack over time due to heat generated within the engine compartment.
Risk: If the fuel line cracks, a fuel leak can occur, increasing the risk of a fire.
Fix: Hyundai will notify owners, and dealers will inspect the low-pressure fuel hose for damage or leaking, replacing it as necessary. If no damage or leaking is found, heat-protective tape will be installed. Repairs will be performed free of charge. The recall began August 10, 2020. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 189. This recall has been replaced by NHTSA recall number 22V-314.
Engine; fuel system, gasoline:delivery:hoses, lines/piping, and fittings
Model years: 2011, 2012, 2013, 2014
Problem: Hyundai Motor America (Hyundai) is recalling certain 2011-2014 Sonata and 2013-2014 Santa Fe Sport vehicles previously repaired under recall numbers 15V-568 and 17V-226. The high pressure fuel pipe that connects to the fuel pump outlet may have been damaged, misaligned, or improperly torqued during the engine replacement procedure, allowing fuel to leak from the pipe.
Risk: A fuel leak in the presence of an ignition source can increase the risk of a fire.
Fix: Hyundai will notify owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began March 1, 2019. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's recall number for this recall is 180.
Fuel system, gasoline:storage
Model years: 2002, 2003
Problem: Certain passenger vehicles fail to comply with the requirements of federal motor vehicle safety standard no. 301, "fuel system integrity" a valve on the fuel tank assembly may not close properly. If a vehicle rolls over and the fuel tank assembly valve is not properly closed, fuel spillage may occur.
Risk: Fuel spillage in the presence of an ignition source may result in a fire.
Fix: Dealers will install an additional fuel tank assembly valve. The recall began on october 5, 2004. Owners should contact hyundai de puerto rico at 1-800-981-0188.
Fuel system, gasoline:storage:tank assembly
Model years: 2002, 2003
Problem: Some passenger vehicles contain a fuel tank assembly valve that may not close properly. If a vehicle with a fuel tank assembly valve that is not properly closed were to roll over, fuel spillage may occur.
Risk: Fuel spillage in the presence of an ignition source may result in a fire.
Fix: Dealers will install an additional fuel tank assembly valve. Owner notification began on june 30, 2004. Owners should contact hyundai at 1-800-633-5151.
Fuel system, gasoline:storage:tank assembly
Model years: 1997, 1998
Problem: Vehicle description: accent gt model vehicles equipped with dohc engines manufactured from december 19, 1996 through june 30, 1997; 1998 accent model vehicles manufactured from may 6, 1997 through june 25, 1998; 1997 sonata vehicles manufactured from august 1, 1996 through july 9, 1997 and 1998 sonata vehicles produced from july 9, 1997 through april 24, 1998. The evaporative emission control systems may apply excessive vacuum to the fuel tanks during the canister purge cycle. Minor fuel tank distortion could result. A small crack could develop on the upper fuel tank surface. The "check engine" light would then illuminate and, in some cases, the vehicle driver could notice a gasoline odor.
Risk: Fuel leakage in the presence of an ignition source can result in a fire.
Fix: Dealers will pressure check the vehicle's fuel tank to determine if it has cracked. If it is cracked, a new fuel tank will be installed. A new fuel filler cap that decreases the amount of vacuum inside the fuel tank will also be installed. Note: the 1997-1998 sonata fuel tanks have also experienced cracking. However, at this time, the cause for the cracking has not been identified. This portion of the campaign will begin after hyundai has determined the cause and corrective procedure.
What owners report
Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.
The contact owns a 2021 Hyundai Sonata. The contact received notification of NHTSA Campaign: 25V796000 (Fuel System, Gasoline); however, parts were on back order. The contact stated that while driving at an undisclosed speed, the vehicle jerked with an abnormal gasoline odor inside the vehicle. An…
The contact owns a 2022 Hyundai Sonata. The contact stated that the vehicle was repaired under NHTSA Campaign Number: 25V796000 (Fuel System, Gasoline); however, while driving 70 MPH and depressing the accelerator pedal, the vehicle decelerated unintendedly. The check engine warning light…
The contact owns a 2021 Hyundai Sonata. The contact received notification of NHTSA Campaign Number: 25V796000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The contact stated that while driving at an undisclosed speed, the vehicle independently…
The contact owns a 2021 Hyundai Sonata. The contact stated that while driving at an undisclosed speed, the fuel gauge indicated that the tank was half full. The contact stated that the gauge erroneously indicated that the tank was empty, and the check engine warning light was illuminated. The…
The contact owns a 2023 Hyundai Sonata. The contact stated that while driving approximately 15-40 MPH, the vehicle was sputtering and shaking abnormally. The failure was a recurring failure. The contact associated the failure with NHTSA Campaign Number: 25V796000 (Fuel System, Gasoline); but the…
Frequently asked questions
Do all Hyundai Sonatas have fuel system, gasoline problems?
No. NHTSA has 304 owner complaints about fuel system, gasoline for the Hyundai Sonata. Complaint data shows that the problem is reported, not how many of all cars sold are affected.
Was there a recall on the Hyundai Sonata fuel system, gasoline?
Yes: 8 safety recalls list fuel system, gasoline. Check your VIN on NHTSA.gov to see whether the fix was done on your car.
What do owners say about fuel system, gasoline problems on the Hyundai Sonata?
The most frequent phrase is “fuel tank”, in 56 of 304 complaints, followed by “gasoline contacted” (23).
Other Hyundai Sonata problems
- Engine problems (4,702)
- Steering problems (2,363)
- Air Bags problems (2,045)
- Electrical System problems (1,975)
- Structure problems (1,066)
- Power Train problems (1,050)
- Exterior Lighting problems (1,013)
- Service Brakes problems (901)
See all Hyundai Sonata problems.