Most common 2025 Hyundai Sonata problems
Share of the 17 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Hyundai Sonata complaints by model year
Best Sonata years: 2025, 2019, 2020. Years to avoid: 2011, 2013, 2012, 2015, 2017. Compare all years →
What 2025 Hyundai Sonata owners say
Brakes
I recently purchased a 2025 Hyundai Sonata. I'm writing to raise a concern regarding the height of the brake pedal in this vehicle. Both my wife and I have observed that the brake pedal seems noticeably higher than the gas pedal. This positioning requires extra effort to lift the foot during normal driving, and we are concerned that it may delay reaction time when moving from the accelerator to the brake - especially in emergency situations. I contacted the service department at the dealership to inquire if this pedal height is standard and whether any adjustment is possible. However, I have not received a response. I would appreciate it if you could confirm: Is the brake pedal height in the 2025 Hyundai Sonata within your design standards? If any manufacturer-recommended adjustments or modifications could improve pedal accessibility and response time. …
the car has two issues. brake issue (gas pedal is soft and sinks) and engine power ( gas pedal is soft and not responsive) Brakes are soft and spongy some times and sometimes hard. even you push the brake pedal twice or three time it takes long distance to stop. some times the brake looks good but for short period of time. the brakes inconsistent. I took to the dealer where I bought it hey refuse to repair it. then i took it to another dealer. first time they said no issue with car then second time they they replace the vacuum pump and they found out one of the piston is not firing. they replace the ignition coil. the car still has issue and not fixed. I filed case with the manufacturer but the manufacturer closed the case. After that I file lemon law case.
Speed control & acceleration
The vehicle is stalling in the acceleration process. I can feel and hear the stall by the air conditioner going out or fading out when it happens while driving. Pressing the gas and it barely moves at times. Makes a noise now while running. Unknown to whether it's electrical or engine or transmission. Pull out in the traffic accelerating but the car wasn't moving at the pace it should have. Could have cause an accident when trying to cross on going traffic. Just got the vehicle 2 weeks ago. No one has inspected the vehicle yet. Going to have it looked at for recalls. No warning lights appeared to reflect an issue, but there clearly is.
I went into dealer was told there was a car recall for radio update which I later was not provided any documentation for on another visit I noticed a speedometer update was performed to vehicle since the speedometer does not match the actual speed of the vehicle as the other complaint in December 2024 by another same model vehicle owner
Transmission & drivetrain
The contact stated that while driving at various speeds, the vehicle would jerk upon depression of the accelerator pedal without warning. In addition, the contact stated that on multiple occasions while turning into a parking lot, the vehicle's collision avoidance system would engage while in the vicinity of another vehicle as a warning chime would emit from the vehicle. The vehicle was taken to a dealer where they initially could not diagnose or duplicate the failure. The contact was asked to come and drive the vehicle herself and she was able to duplicate the failure. The dealer eventually diagnosed the vehicle with a failed transmission and remained in the dealer's possession. The manufacturer was notified of the failure. The contact was later informed that they would not replace the vehicle but would replace the transmission. …
The contact owns a 2025 Hyundai Sonata. The contact stated that while the accelerator was depressed, the vehicle hesitated, jerked, and failed to accelerate as intended. The failure occurred while driving from a stop and while driving at various speeds, causing the vehicle to decelerate during the failure. While depressing the brake pedal, there was a rubbing or grinding coming from the vehicle, and the braking was rough. There were no warning lights illuminated. The vehicle was taken to the dealer, who was unable to determine the cause of the failure. The vehicle was not repaired. The manufacturer was not made aware of the issue. The failure mileage was approximately 38,000.
2025 Hyundai Sonata engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 2.0L 4-cyl hybrid | 6-speed dual-clutch | FWD | 44 / 51 / 47 |
| 2.5L 4-cyl | 8-speed automatic | FWD | 28 / 38 / 32 |
| 2.5L 4-cyl | 8-speed automatic | AWD | 25 / 34 / 28 |
| 2.5L 4-cyl turbo | 8-speed dual-clutch | FWD | 23 / 32 / 27 |
EPA ratings. Class: Large car.
Frequently asked questions
Is the 2025 Hyundai Sonata a good car?
Based on 17 owner complaints filed with NHTSA, the 2025 Sonata rates better than average: 48% fewer complaints than a typical year of the Sonata at the same age. It is one of the best Sonata years by this measure. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2025 Hyundai Sonata?
The brakes — 6 complaints, 35% of all complaints for this model year. Next are the speed control & acceleration (4) and transmission & drivetrain (3).
How many recalls does the 2025 Hyundai Sonata have?
NHTSA lists no recalls for the 2025 Hyundai Sonata. You can still confirm with your VIN using our VIN recall check.
What are the best and worst years of the Hyundai Sonata?
The best years by complaints, compared at the same age, are 2025, 2019 and 2020. Years to avoid or approach with caution: 2011, 2013, 2012, 2015 and 2017. See the full Hyundai Sonata years comparison.
At what mileage do 2025 Hyundai Sonata problems happen?
The median mileage reported in complaints is about 38,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.