2010 Hyundai Genesis Coupe vs 2010 Nissan Altima
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 | 2010 Hyundai Genesis Coupe | 2010 Nissan Altima |
|---|---|---|
| NHTSA complaints | 68 | 380 |
| Recall campaigns | 3 | 3 |
| Service bulletins (TSBs) | 51 | 136 |
| Investigations | 1 | 0 |
| Crash reports | 10 | 25 |
| Fire reports | 0 | 9 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 20–24 | 21–34 |
| Median reported incident mileage | 51,000 mi | 56,000 mi |
Reported problems side by side
| Component | Hyundai Genesis Coupe | Nissan Altima |
|---|---|---|
| Power Train | 17 | 73 |
| Electrical System | 9 | 74 |
| Air Bags | 6 | 61 |
| Engine | 5 | 50 |
| Service Brakes | 10 | 27 |
| Structure | 5 | 30 |
| Suspension | 2 | 31 |
| Vehicle Speed Control | 8 | 20 |
Symptoms owners describe
| Stalling | 6 | 30 |
| Won’t start | 0 | 18 |
| Airbag warning light | 0 | 18 |
| Loss of power | 0 | 8 |
| Hesitation / surging | 0 | 8 |
| Steering problems | 0 | 8 |
| Clunking / rattling | 0 | 8 |
| Check engine light | 0 | 6 |
2010 Hyundai Genesis Coupe
2010 Nissan Altima
Compare all Hyundai Genesis Coupe vs Nissan Altima 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.