Owners have filed 30 complaints
about the 2022 Hyundai Sonata Hybrid with NHTSA between 2023 and 2026.
The largest single group is the electrical system.
Across this model's run it ranks 13 of 14 worst.
The letter says how bad. This says what kind — whether this year drew
an unusual number of complaints, unusually dangerous
ones, or failures that arrived unusually early.
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 18
Against the median year of the Hyundai Sonata Hybrid. 50 means typical for this
model; 100 means roughly double.
Severity — 0
0% of these complaints
involved a crash, fire, injury or death, against a national rate of
9.7%.
Early failure — not reported
Too few complaints recorded a mileage to measure this.
How 2022 compares with every other Hyundai Sonata Hybrid
The agency crash-tested this model year itself. These are its own
photographs and star ratings.
Frontal crash test
Side barrier crash test
Side pole crash test
Photographs taken by NHTSA during its own New Car Assessment Program crash
tests of this model year. Public domain.
Configuration
Overall
Front
Side
Rollover
2022 Hyundai Sonata Hybrid 4 DR FWD
9.7% risk
When owners complained
A spike years after the car went on sale usually means a part wearing
out on schedule across the whole fleet — the kind of pattern no single
owner can see from inside their own car.
Jul 2023peak 6Jan 2026
NHTSA investigations into the 2022 Hyundai Sonata Hybrid
An investigation is the step before a recall: the agency has seen enough
complaints to look into a pattern itself. An open one means it thinks
something may be wrong and nothing has been fixed yet.
DP22005Opened 27 Jan 2023Closed 7 Aug 2023ELECTRICAL SYSTEM:PROPULSION SYSTEM
Pedestrian alert sounds
NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after Marc...
The most recent complaints
In the owners' own words, exactly as filed with NHTSA.
Platteville, WI
POWER TRAIN
Driving at 78 mph and "Check hybrid system" came on, engine and all throttle/electrical shut off and did not regain power. Had to sit for 5-10mins and vehicle eventually regained power after resetting battery and had no issues.
NHTSA complaint #11712021 — an unverified report by a vehicle owner.
Platteville, WI
ELECTRICAL SYSTEM
Driving at 78 mph and "Check hybrid system" came on, engine and all throttle/electrical shut off and did not regain power. Had to sit for 5-10mins and vehicle eventually regained power after resetting battery and had no issues.
NHTSA complaint #11712021 — an unverified report by a vehicle owner.
Platteville, WI
ENGINE
Driving at 78 mph and "Check hybrid system" came on, engine and all throttle/electrical shut off and did not regain power. Had to sit for 5-10mins and vehicle eventually regained power after resetting battery and had no issues.
NHTSA complaint #11712021 — an unverified report by a vehicle owner.
at 33,808 milesAlexandria, VA
ELECTRICAL SYSTEM
The contact owns a 2022 Hyundai Sonata Hybrid. The contact stated that while attempting to use the key fob to unlock the vehicle, the vehicle failed to respond. The contact manually unlocked the vehicle with the key, and the vehicle failed to start. The contact stated that the failure had occurred on two occasions, and the vehicle was jump-started. The vehicle was taken to the dealer, where the contact was informed that the failure could not be duplicated. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 33,808. The VIN was not available.
NHTSA complaint #11689902 — an unverified report by a vehicle owner.
Columbia, SC
FUEL/PROPULSION SYSTEM
Fuel injector failed. The vehicle stall and accelerate poorly due to misfires. It is leaching gasoline into the oil which can result in total engine failure. Dealership verified the injector was bad. There was a warning light at one time after refueling, presumed it was my fuel cap, tightened it, and the light went away.
NHTSA complaint #11685272 — an unverified report by a vehicle owner.
Minot AFB, ND
ELECTRICAL SYSTEM
Vehicle will not start. This is the fourth incident where vehicle will not start. It has had the software update, battery and voltage regulator replaced in the summer of 2025. In Aug of 2025, vehicle will not start with jump or use of 12v battery in vehicle.
NHTSA complaint #11681170 — an unverified report by a vehicle owner.
Burke, VA
FUEL/PROPULSION SYSTEM
Car is a Sonata Hybrid Limited equipped with a solar roof which charges the hybrid battery. Vehicle began to cut off battery power while parked, requiring the use of a factory equipped 12V override switch in March 2025 after approximately 3.5 years of ownership. This occurred multiple times, often when the car was parked in the sun but independent of how long it had been driven prior or how long it had sat without being started. Evaluated by two Hyundai dealers; second dealer found a fault in the "solar DCDC converter" as well as the hybrid battery bulging. Battery module replaced. Unclear if this resolves the issue or it will recur again. Am speaking to Hyundai regarding battery warranty extension as vehicle had 88000 miles on it at the time of the issue starting. Online fora (e.g., Reddit, Facebook) note other customers who have had similar problems with similar fixes. - [XXX] - [XXX] - [XXX] - one individual in this thread had complete power loss while driving down the highway This issue potentially risks stranding customers, and if the hybrid battery continues to bulge increases the risk of fire which could lead to property damage, personal injury, or death. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11671018 — an unverified report by a vehicle owner.
Litchfield Park, AZ
ELECTRICAL SYSTEM
Purchased vehicle on March 5, 2025 from a dealer. At the time it had approximately 20,000 miles. Within days of purchase, the car would not start even after pushing the battery reset button. Eventually, it would restart, but the time it took was considerable. Took the car to the Hyundai dealer near me and discovered that it had been with them for two months prior to purchase for the same problem. They have replaced the 12 V battery and possibly the hybrid battery, but now after owning it for about six weeks, it is giving me a message that there is a problem with the hybrid system and I should stop driving immediately. It is now back at the dealer. They can’t seem to duplicate the problem and I don’t feel safe driving the car because I don’t know if and when I’m going to get to my destination.
NHTSA complaint #11655114 — an unverified report by a vehicle owner.
Hutto, TX
ENGINE
My engine coolant level keeps going down but no leaks evident also heavy white smoke coming out from the exhaust. Finally engine overheated.
NHTSA complaint #11629120 — an unverified report by a vehicle owner.
Hutto, TX
FUEL/PROPULSION SYSTEM
My engine coolant level keeps going down but no leaks evident also heavy white smoke coming out from the exhaust. Finally engine overheated.
NHTSA complaint #11629120 — an unverified report by a vehicle owner.
Phenix City, AL
UNKNOWN OR OTHER
My vehicle is in the shop now and will be due to 12volt battery charging system failure. I have taken the vehicle to the shop 4 times now because vehicle will not start unless you hit the reset 12volt button. The dealership told me that they were surprised that I was able to start the vehicle. I was told that it is the NHTSA Campaign # 24V868000. This vehicle is not included in this campaign number but it should be. Hyundai needs to include this make and model to the recall so other drivers don't have the same issue and so that they don't find themselves stranded.
NHTSA complaint #11628119 — an unverified report by a vehicle owner.
Stamford, CT
AIR BAGS
When outside temperature drops, car starts in morning with several warning lights illuminated, indicating fault with several safety systems including airbags, brake, power steering, front camera, blind-spot collision warning system, traction control and smart cruise control. Car key fobs have consistently failed, disabling access to the vehicle. The vehicles 12V reset recently failed which required Hyundai Roadside Assistance (10/25/24). According to BlueLink application, cars 12V battery has been reset dozens of times, which is information visible to the service centers. However, at several past service appointments it has been verbally stated that "problem can not be replicated" and was not documented. Problem was confirmed by Hyundai service center on March 13, 2024. Problem was not resolved at the time of service, vehicle was returned back without resolution. With temperatures now dropping at night, said issues are occurring daily with warning indicators for failing safety systems illuminating upon cold start and electrical system failing daily.
NHTSA complaint #11622160 — an unverified report by a vehicle owner.
Stamford, CT
STEERING
When outside temperature drops, car starts in morning with several warning lights illuminated, indicating fault with several safety systems including airbags, brake, power steering, front camera, blind-spot collision warning system, traction control and smart cruise control. Car key fobs have consistently failed, disabling access to the vehicle. The vehicles 12V reset recently failed which required Hyundai Roadside Assistance (10/25/24). According to BlueLink application, cars 12V battery has been reset dozens of times, which is information visible to the service centers. However, at several past service appointments it has been verbally stated that "problem can not be replicated" and was not documented. Problem was confirmed by Hyundai service center on March 13, 2024. Problem was not resolved at the time of service, vehicle was returned back without resolution. With temperatures now dropping at night, said issues are occurring daily with warning indicators for failing safety systems illuminating upon cold start and electrical system failing daily.
NHTSA complaint #11622160 — an unverified report by a vehicle owner.
Stamford, CT
SERVICE BRAKES
When outside temperature drops, car starts in morning with several warning lights illuminated, indicating fault with several safety systems including airbags, brake, power steering, front camera, blind-spot collision warning system, traction control and smart cruise control. Car key fobs have consistently failed, disabling access to the vehicle. The vehicles 12V reset recently failed which required Hyundai Roadside Assistance (10/25/24). According to BlueLink application, cars 12V battery has been reset dozens of times, which is information visible to the service centers. However, at several past service appointments it has been verbally stated that "problem can not be replicated" and was not documented. Problem was confirmed by Hyundai service center on March 13, 2024. Problem was not resolved at the time of service, vehicle was returned back without resolution. With temperatures now dropping at night, said issues are occurring daily with warning indicators for failing safety systems illuminating upon cold start and electrical system failing daily.
NHTSA complaint #11622160 — an unverified report by a vehicle owner.
Kaysville, UT
ELECTRICAL SYSTEM
The car has completely lost power. Can not enter. Have to use the mechanical/physical key on the fob. Its been happeneing 7-8 times in the last year. It has a battery reset button we reset it from the dash which has a dedicated button just for this?
NHTSA complaint #11620710 — an unverified report by a vehicle owner.
Leicester, NC
ELECTRICAL SYSTEM
I bought my 2022 Hybrid Sonata in the summer of 2022. I drove it down to the beach (8 hour drive) about a week after purchasing the vehicle so at that time there were less than 100 miles on the car. We didn't use the vehicle for the week we were at the beach and when we tried to unlock the car to load our bags, the key would not unlock the car and we couldn't get in. We had to manually unlock the doors and call roadside assistance because the Battery reset button would not jumpstart the car. I was assured that there was no issue with the car by my local Hyundai dealership and that this was "normal." I have had the car die on me countless times while it sits idle in my driveway if I don't start it at least every other day. On August 8th 2024, my car was dead and I was able to jump it with the Battery Reset button. The next day, it was dead again. Upon jumping it for the second time in 24 hours, the check engine light came on. I took the car to the dealership to run diagnostics and the hybrid battery has failed their tests. Now I am waiting on my car with a loaner vehicle that I cannot drive out of state. I was told by customer service that they have had this problem with several other customers and some had to wait TWO YEARS for their battery to arrive and car repaired.
NHTSA complaint #11617889 — an unverified report by a vehicle owner.
Waynesville, GA
ELECTRICAL SYSTEM
I brought my car in for electronic update recall. No issues before service. After service, dealer tells me that my car in inoperable and the 12v Aux battery needs to be replaced. The battery was swollen. There were no indication before bringing the car in for recall that there was a battery issue. Possible fire hazard.
NHTSA complaint #11614053 — an unverified report by a vehicle owner.
Jupiter, FL
UNKNOWN OR OTHER
The car just dies can't open the car must use the key in the fob.Hyundai dealership says it's a k own issue They told me I need to drive the car more When I can get into the car. There is a battery reset button that starts the car. Numerous online owners have the same problem
NHTSA complaint #11606548 — an unverified report by a vehicle owner.
Menifee, CA
ELECTRICAL SYSTEM
When I have my car parked without starting for 3 or more days, I get a alert that my 12vdc battery is low. When I get back to my car, I have to use the physical key to unlock and push the 12 dcv button to jump start the system. The cover over the door latch has to be taking off with the key to access it and is very hard to remove. This is a safety issue, especially for someone who may have a disability. It tool me 15 minutes to remove the cover because I had to pry it off with breaking it. I got to the point of just pulling it off before I leave home and putting the cover in glovebox because I park at the airport for work trips. These has happened 3 times. If these is the case, hyundai needs to make the Manuel key access accessible.
NHTSA complaint #11591850 — an unverified report by a vehicle owner.
Greensboro, NC
UNKNOWN OR OTHER
1. Solar panel roof exploded without any impact. 2. Vehicle completely shuts down when the solar panel over charges the battery.
NHTSA complaint #11560765 — an unverified report by a vehicle owner.
Greensboro, NC
ELECTRICAL SYSTEM
1. Solar panel roof exploded without any impact. 2. Vehicle completely shuts down when the solar panel over charges the battery.
NHTSA complaint #11560765 — an unverified report by a vehicle owner.
South Padre Island, TX
UNKNOWN OR OTHER
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.
NHTSA complaint #11551501 — an unverified report by a vehicle owner.
South Padre Island, TX
ELECTRICAL SYSTEM
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.
NHTSA complaint #11551501 — an unverified report by a vehicle owner.
South Padre Island, TX
FUEL/PROPULSION SYSTEM
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.
NHTSA complaint #11551501 — an unverified report by a vehicle owner.
Bridgewater, MA
ELECTRICAL SYSTEM
As I was driving my dashboard lit up with warning lights and audible alarms indicating that I should inspect my regen brake. Safety features such as lane departure, lane assist, blind spot indicator stopped functioning and my speedometer did not work. I stopped the car and looked behind the front wheels and nothing looked “unusual”. I restarted the car and all of the alarms went off again, leaving me without a speedometer or the safety features mentioned above. I scheduled an appointment with my dealership explaining what had happened. They did a diagnostic test and determined that it was a faulty E Brake Module that needed to be replaced but is on back order with no parts available in the US to order. Furthermore they do not know when a replacement is available. They reset the sensors so that my safety features were restored. This is the second time within a 14 months of purchasing the brand new vehicle that electrical systems have needed to be replaced. The first time was a faulty wiring harness located in the trunk area that the dealership had said “must have been damaged during installation at the factory”. Again-when I driving at highway speeds suddenly the alarms and warning lights were triggered-leaving me without the same safety features, speedometer and power steering/brakes. The dealership was able to replace the wiring harness and the problem seemed to be resolved until this latest incident.
NHTSA complaint #11551216 — an unverified report by a vehicle owner.
