2005 Buick Century vs 2005 Toyota Prius
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 | 2005 Buick Century | 2005 Toyota Prius |
|---|---|---|
| NHTSA complaints | 19 | 1,051 |
| Recall campaigns | 0 | 6 |
| Service bulletins (TSBs) | 496 | 222 |
| Investigations | 0 | 3 |
| Crash reports | 1 | 102 |
| Fire reports | 0 | 4 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 21 | 46 |
| Median reported incident mileage | — | 80,000 mi |
Reported problems side by side
| Component | Buick Century | Toyota Prius |
|---|---|---|
| Exterior Lighting | 8 | 346 |
| Electrical System | 6 | 178 |
| Service Brakes, Hydraulic | 1 | 128 |
| Vehicle Speed Control | 0 | 109 |
| Service Brakes | 1 | 82 |
| Service Brakes, Electric | 0 | 68 |
| Engine and Engine Cooling | 2 | 64 |
| Air Bags | 1 | 44 |
Symptoms owners describe
| Stalling | 0 | 71 |
| Brake problems | 0 | 55 |
| Hesitation / surging | 0 | 42 |
| Check engine light | 0 | 17 |
| Loss of power | 0 | 15 |
| Vibration / shaking | 0 | 12 |
| Rust / corrosion | 0 | 11 |
| Electrical failures | 0 | 9 |
2005 Buick Century
2005 Toyota Prius
Compare all Buick Century vs Toyota Prius 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.