2007 Buick Lucerne vs 2007 Hyundai Sonata
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 8, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2007 Buick Lucerne | 2007 Hyundai Sonata |
|---|---|---|
| NHTSA complaints | 164 | 696 |
| Recall campaigns | 4 | 5 |
| Service bulletins (TSBs) | 830 | 58 |
| Investigations | 1 | 5 |
| Crash reports | 21 | 30 |
| Fire reports | 0 | 6 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 18–20 | 21–25 |
| Median reported incident mileage | 53,000 mi | 65,000 mi |
Reported problems side by side
| Component | Buick Lucerne | Hyundai Sonata |
|---|---|---|
| Air Bags | 24 | 257 |
| Visibility | 6 | 107 |
| Electrical System | 59 | 51 |
| Service Brakes, Hydraulic | 5 | 62 |
| Seat Belts | 1 | 60 |
| Engine | 17 | 41 |
| Electronic Stability Control (esc) | 3 | 49 |
| Service Brakes | 5 | 40 |
Symptoms owners describe
| Stalling | 14 | 9 |
| Rust / corrosion | 7 | 27 |
| Loss of power | 6 | 5 |
| Airbag warning light | 0 | 172 |
| Brake problems | 0 | 12 |
| Check engine light | 0 | 8 |
| Clunking / rattling | 0 | 7 |
| Electrical failures | 0 | 5 |
2007 Buick Lucerne
2007 Hyundai Sonata
Compare all Buick Lucerne vs Hyundai Sonata 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.