1999 Daewoo Nubira vs 1999 Kia Sephia
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 7, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 1999 Daewoo Nubira | 1999 Kia Sephia |
|---|---|---|
| NHTSA complaints | 63 | 428 |
| Recall campaigns | 2 | 2 |
| Service bulletins (TSBs) | 0 | 15 |
| Investigations | 0 | 8 |
| Crash reports | 1 | 50 |
| Fire reports | 2 | 42 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 22–23 | 23–24 |
| Median reported mileage | — | 59,000 mi |
Reported problems side by side
| Component | Daewoo Nubira | Kia Sephia |
|---|---|---|
| Service Brakes, Hydraulic | 3 | 169 |
| Engine and Engine Cooling | 47 | 88 |
| Power Train | 2 | 71 |
| Electrical System | 2 | 63 |
| Fuel System, Gasoline | 0 | 43 |
| Air Bags | 1 | 37 |
| Steering | 0 | 23 |
| Suspension | 5 | 17 |
Symptoms owners describe
| Check engine light | 7 | 7 |
| Stalling | 0 | 40 |
| Vibration / shaking | 0 | 38 |
| Brake problems | 0 | 15 |
| Hesitation / surging | 0 | 11 |
| Won’t start | 0 | 9 |
| Overheating | 0 | 9 |
| Electrical failures | 0 | 7 |
1999 Daewoo Nubira
1999 Kia Sephia
Compare all Daewoo Nubira vs Kia Sephia 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.