2023 Hyundai Sonata: Is It Reliable?
Problems, Recalls & Buyer Verdict
Shopping for a used 2023 Hyundai Sonata? This page highlights owner-reported complaint patterns and recall history so you can inspect the right systems before buying. Current data includes 79 complaints, with Fuel/Propulsion System as the top reported area.
2023 Hyundai Sonata Fuel Economy
✓ EPA Official DataEPA-rated fuel economy across 6 2023 Hyundai Sonata trim configurations. The median figure is shown; range reflects all available trims.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 6 trims analysed.
2023 Hyundai Sonata Safety Ratings
NHTSA 5-Star ProgramOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
9.7% rollover risk
Frontal Crash
Side Crash
Rollover
9.7% probability
Source: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
Based on NHTSA complaint data, the 2023 Hyundai Sonata has 79 owner complaints, 5 crash-related complaints, and 2 recall campaigns on record. The most frequently reported component is Fuel/Propulsion System. NHTSA reliability signal: Severe Issues.
- Make
- Hyundai
- Model
- Sonata
- Model year
- 2023
- NHTSA owner complaints
- 79
- Crash-related complaints
- 5
- Safety recall campaigns
- 2
- Top reported component
- Fuel/Propulsion System
- Reliability signal
- Severe Issues
- EPA MPG combined
- 32
- EPA MPG city / highway
- 28 / 38
- Fuel type
- Regular Gasoline
- NHTSA overall safety rating
- 5/5 stars
- NHTSA frontal crash rating
- 4/5 stars
- NHTSA side crash rating
- 5/5 stars
- NHTSA rollover rating
- 5/5 stars
- Electronic stability control
- Standard
Most Common 2023 Hyundai Sonata Problems
Top owner-reported complaint areas and where they often appear.
Fuel/Propulsion System
Engine Problems
Transmission / Drivetrain
Complaint patterns center on Fuel/Propulsion System, Engine Problems, Transmission / Drivetrain. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Should You Buy a Used 2023 Hyundai Sonata?
The 2023 Hyundai Sonata shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase.
Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report.
What to Check Before Buying a Used 2023 Hyundai Sonata
Inspection Focus
- Inspect the Fuel/Propulsion System for any known issues.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for engine and transmission repairs.
- Have a mechanic inspect the vehicle before purchase.
Before You Close the Deal
- Inspect the Fuel/Propulsion System for any known issues.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for engine and transmission repairs.
- Have a mechanic inspect the vehicle before purchase.
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2023 Hyundai Sonata, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
What the Complaint Data Suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Complaints for the 2023 Hyundai Sonata are concentrated in the Fuel/Propulsion System and Engine Problems, with a moderate number of transmission and electrical issues. Crash-related complaints are low, but the overall confidence in the data is low due to limited sample size.
- Fuel/Propulsion System accounts for the highest number of complaints.
- Engine Problems are the second most reported component.
- Transmission/Drivetrain and Electrical Faults also have notable complaint counts.
- Fuel/Propulsion System issues are the most frequently reported.
- Engine Problems are a recurring theme in complaints.
- Transmission/Drivetrain problems appear in a significant number of complaints.
All 2023 Hyundai Sonata Complaints by Category
Every owner-reported complaint category filed with NHTSA for the 2023 Hyundai Sonata. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Fuel/Propulsion System | 35 | 1 | — | — | |
| Engine Problems | 26 | 1 | — | — | |
| Transmission / Drivetrain | 13 | 1 | — | — | |
| Electrical Faults | 12 | 1 | — | — | |
| Forward Collision Avoidance: AEB | 8 | 1 | — | — | |
| Uncategorized Issues | 7 | — | — | — | |
| Fuel System | 6 | — | — | — | |
| Gasoline | 5 | — | — | — | |
| Structural Problems | 4 | 1 | — | — | |
| Unintended Acceleration | 4 | 2 | — | — | |
| Back Over Prevention | 3 | 2 | — | — | |
| Brake System | 3 | — | — | — | |
| Steering Defects | 2 | — | — | — | |
| Lane Departure | 2 | — | — | — | |
| Seat-Related Issues | 1 | — | — | — | |
| Headlight/Taillight Failures | 1 | 1 | — | — | |
| Suspension Failures | 1 | — | — | — | |
| Airbag Malfunctions | 1 | — | — | — | |
| Diesel | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
Real Owner Complaints
Read what owners actually reported to NHTSA for the 2023 Hyundai Sonata. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
See attached document for complaint.
Battery Management System completely exhausting the 12V battery resulting in the car acting as if it has no power. When this happens, you can't unlock the door or open the trunk. On two separate occasions, I have encountered a complete loss of power in my Sonata Hybrid, prevent…
Reported this previously, but more information was gathered, thanks to collision mechanic who guessed immediately when he heard 2023 hybrid Sonata - he said "they're notorious for it." Was at a stand still in a parking space/lot I know well. Cautious driver, watch my speed, very …
Recall 286 my vehicle suffered from this causing heat module failure misfire in cylinder 2 and high pressure in gas tank. Sports Hyundai had previously done a 180 day repair under recall 9b1 for an expanded gas tank after the repair the car suffered from the updated recall 286 . …
Vehicle WITHOUT WARNING will start to jerk then go into “limp” mode. Pressing on gas pedal makes the revving noise but with not physical movement made. This has happened on MULTIPLE occasions (13 times in 4 months) including in the snow and on the interstate while driving at 70mp…
I am filing this complaint regarding Recall 25V-796 (Hyundai Recall 286). On November 27th, while driving, my vehicle made a loud popping noise twice and then began sounding muffled. About a week later, while on a long-distance drive, I attempted to refuel and the gas would not g…
The contact owns a 2023 Hyundai Sonata. The contact stated that after depressing the START/STOP button, the vehicle failed to start immediately. Additionally, there was smoke coming from the exhaust pipe. There was no warning light illuminated; however, an undisclosed message was…
Car was parked, full stop, doors shut, seatbelt on. Foot on brake. Car then seemed to lurch forward by itself forward hitting parking cement block. Put in reverse to back away and car stayed still...then I tapped the gas again to back up and insted vehicle plowed forward.instead.…
My Hyundai Sonata 2023 is experiencing two recall codes. The first one was 9b1 which was resolved, but the other one is indefinite which is 286. I dropped my car off on December 4 of 2025 and a month later Hyundai’s corporate team reached out to discuss the state of my car. They …
1. All safety features related to the back up camera, EPS, Traction Control, Lane Assist, Active Cruise Control, Automatic High Beam, Forward Collision Avoidance and more. 2. Loss of all safety features and then sudden restoration of EPS would cause swerve into oncoming lanes or …
At least 8 times when driving the car the transmission switches from the drive “d” position to the park “p” position and I have to cut off the car and then restart. It is very dangerous as I can be rear ended which can result in personal injury as well as an insurance claim. I’…
The contact owns a 2023 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 local dealer was not contacted. The contact stated that the manufacturer had…
The contact owns a 2023 Hyundai Sonata. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to the dealer several times, and the dealer reset the check engine warning light. In addition, the vehicle rema…
On January 6, 2026, during my morning commute in heavy traffic, my 2023 Hyundai Sonata engine unexpectedly turned off, causing a sudden loss of power. This created an extremely dangerous situation, and I came very close to being involved in a major collision. While I was fortunat…
Hello Sir/Madam, While driving on Interstate I-75 at approximately 70 mph, the yellow check engine warning light suddenly illuminated. Immediately afterward, the vehicle began to shake violently, lose engine power, and run extremely rough. The vehicle experienced a sudden loss …
My car was having an issue where it was losing all the coolant, causing my engine to overheat twice while driving down the highway. Unfortunately I couldn't find a leak anywhere and there was no fluid leaking in my garage. I lost an entire reservoir of coolant overnight. After ta…
I am reporting a serious coolant system defect on my 2023 Hyundai Sonata Hybrid with about 13,500 miles. The vehicle develops an internal coolant leak while driving. Coolant burns off and white steam/smoke comes out of the exhaust, especially during acceleration. When this happen…
Car stalls and shuts down while shifting to park or reverse and when slowing to turn or stopping. Also the media screen will black out and not work at times.
Fuel injectors cause car to lose power while driving in traffic, on the highway which can cause accidents. This event happened twice one while entering the highway and one while going past a light. Neither caused an accident at the time. The car both times were taken to the deale…
The contact owns a 2023 Hyundai Sonata. The contact stated that while driving at 35 MPH, the fuel mileage abnormally increased from 320 to approximately 431. An unknown message was displayed, and the contact received a notification on the Mobile App about a diagnostic trouble cod…
Source: NHTSA Complaints Database. Real owner reports for the 2023 Hyundai Sonata.
2023 Hyundai Sonata Recalls
2 campaignsNHTSA recall campaigns for the 2023 Hyundai Sonata. 2 recall campaigns are on record for this model year. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
2023 Hyundai Sonata Buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2023 Hyundai Sonata reliable?▾
Severe Issues. NHTSA currently shows 79 owner complaints, 5 crash-related complaints, and 2 recall campaigns for this model year. The 2023 Hyundai Sonata shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2023 Hyundai Sonata?▾
#1: Fuel/Propulsion System (35 complaints). #2: Engine Problems (26 complaints). #3: Transmission / Drivetrain (13 complaints)
At what mileage do problems start on the 2023 Hyundai Sonata?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2023 Hyundai Sonata?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2023 Hyundai Sonata, NHTSA complaints include 5 crash-related reports and 0 fire reports out of 79 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2023 Hyundai Sonata have any recalls?▾
Yes. 2 NHTSA recall campaigns affect the 2023 Hyundai Sonata. A major recall area is POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:PUMP. 2 recall campaigns are on record for this model year. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2023 Hyundai Sonata?▾
The 2023 Hyundai Sonata shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase. Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report. Pay extra attention to Fuel/Propulsion System during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Hyundai Sonata reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2023 Hyundai Sonata based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Check the Exact Vehicle History Before You Buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.