2019 Hyundai SONATA HYBRID problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
4 owner complaints analyzed
0 distinct recall campaigns
3,500 mi median reported failure mileage
Scope: 2019 model year. Data snapshot: . 1 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Engine is the most frequently named component, appearing in 2 of 4 complaints (50.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 2 | 50.0% |
| Engine operation | 1 | 25.0% |
| Steering behavior | 1 | 25.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Engine | 2 |
| Fuel/Propulsion System | 2 |
| Air Bags | 1 |
| Electrical System | 1 |
| Power Train | 1 |
| Unknown Or Other | 1 |
Engine: 2; Fuel/Propulsion System: 2; Air Bags: 1; Electrical System: 1; Power Train: 1; Unknown Or Other: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (1). 3 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2019 | 1 |
| 2022 | 1 |
| 2025 | 1 |
| 2026 | 1 |
2019: 1; 2022: 1; 2025: 1; 2026: 1
Pattern summary
Engine leads the component reports. Braking behavior appears in 2 complaint narratives. Engine operation appears in 1 complaint narratives. Steering behavior appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11451450 · 2022-02-10 (February 10, 2022)
When accelerating, the vehicle automatically hesitates and loses power. This happens when pulling out from complete stops as well as moving slowly to passing other vehicles. The tachometer still shows power but the brakes depress and there is no power to the vehicle and it hesitates feeling as if the ABS are kicking in. In order for it to resolve itself you have to let it run its course. The service departments at the dealer have felt it but can’t pinpoint an answer.
Owner-reported narrative. Look up ODI 11451450 at NHTSA ↗
Owner report 11750679 · 2026-07-15 (July 15, 2026)
The primary failure is in the Engine/Powertrain system and Knock Sensor Detection System (KSDS), causing 6 identical sudden engine stalls (OBD-II code P1326) from 09/2000 to 06/2026. Additionally, severe excessive oil consumption was documented during 2 of these diagnostic visits, showing deep-seated engine issues. The vehicle and all records are available for inspection at the Hyundai dealer. Safety was severely threatened on 6 occasions. The vehicle abruptly stalled at 60+ mph in active highway traffic, forcing an immediate engine shutdown. …
Owner-reported narrative. Look up ODI 11750679 at NHTSA ↗