Antilock/traction control/electronic limited slip: control unit/module
Park outsideRisk. An engine compartment fire while parked or driving can increase the risk of injury.
NHTSA has logged 54 owner complaints about the 2015 Hyundai Sonata Hybrid, most often about the electrical system. It is covered by 4 safety recalls, and for recall 23V-651 the manufacturer reports only 25% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 6, 2026. Updated daily.
54 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 24 | 3 |
| Engine | 19 | 1 |
| Service brakes | 8 | 1 |
| Power train | 7 | 1 |
| Service brakes, hydraulic | 5 | 1 |
| Vehicle speed control | 4 | 1 |
| Hybrid propulsion system | 2 | 1 |
| Suspension | 2 | 0 |
| Fuel/propulsion system | 2 | 0 |
| 7 other systems | 8 | 4 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. An engine compartment fire while parked or driving can increase the risk of injury.
Risk. If the seat belt linkage detaches from the seat belt anchorage, it can not properly restrain the occupant in the event of a crash, increasing the risk of…
Risk. In the event of a crash, if the seat belts detach from the anchor pretensioners, it can increase the risk of injury.
Risk. If the sunroof detaches from the vehicle it could become a road hazard, increasing the risk of a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Hyundai.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Sonata Hybrid median. How we score
2015 Hyundai Sonata Hybrid 4 DR FWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.
Federal investigations that included the 2015 Hyundai Sonata Hybrid, and the recalls they led to.
Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
The contact's sister-in-law owned a 2015 Hyundai Sonata Hybrid. The contact stated that while the vehicle owner was driving 55 MPH, the owner noticed smoke coming from under the hood. The owner parked and exited the vehicle, and while attempting to inspect the vehicle, the owner noticed flames…
The Hybrid system kept crashing ! Triggering the auto theft and would not connect to fob, told it was immobilzer, and/or shortage in EV battery!!!
Component Involved: Hybrid Propulsion System High Voltage Battery / EV Battery Electrical System Power Train Incident Summary: I am reporting a serious and repeated safety defect involving my 2015 Hyundai Sonata Hybrid. This vehicle has experienced three separate incidents where warning messages…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.