2015 Honda Accord Hybrid vs 2015 Kia Optima
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Sep 21, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2015 Honda Accord Hybrid | 2015 Kia Optima |
|---|---|---|
| NHTSA complaints | 39 | 1,007 |
| Recall campaigns | 1 | 4 |
| Service bulletins (TSBs) | 32 | 200 |
| Investigations | 1 | 4 |
| Crash reports | 1 | 31 |
| Fire reports | 0 | 74 |
| NCAP overall rating | 5/5 | 5/5 |
| EPA MPG (combined) | 47 | 24–37 |
| Median reported incident mileage | 20,500 mi | 80,318 mi |
Reported problems side by side
| Component | Honda Accord Hybrid | Kia Optima |
|---|---|---|
| Engine | 15 | 621 |
| Electrical System | 15 | 135 |
| Structure | 3 | 76 |
| Steering | 4 | 69 |
| Service Brakes | 8 | 49 |
| Power Train | 4 | 49 |
| Fuel/propulsion System | 4 | 46 |
| Service Brakes, Hydraulic | 0 | 40 |
Symptoms owners describe
| Stalling | 6 | 155 |
| Check engine light | 0 | 102 |
| Clunking / rattling | 0 | 70 |
| Loss of power | 0 | 60 |
| Oil consumption | 0 | 32 |
| Rust / corrosion | 0 | 27 |
| Won’t start | 0 | 25 |
| Vibration / shaking | 0 | 22 |
2015 Honda Accord Hybrid
2015 Kia Optima
Compare all Honda Accord Hybrid vs Kia Optima years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.