2019 Infiniti Q50 vs 2019 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 | 2019 Infiniti Q50 | 2019 Nissan Altima |
|---|---|---|
| NHTSA complaints | 30 | 226 |
| Recall campaigns | 1 | 7 |
| Service bulletins (TSBs) | 122 | 188 |
| Investigations | 0 | 2 |
| Crash reports | 3 | 22 |
| Fire reports | 0 | 5 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 22–25 | 30–32 |
| Median reported incident mileage | — | 21,900 mi |
Reported problems side by side
| Component | Infiniti Q50 | Nissan Altima |
|---|---|---|
| Electrical System | 6 | 58 |
| Engine | 10 | 47 |
| Forward Collision Avoidance | 1 | 41 |
| Service Brakes | 2 | 29 |
| Power Train | 6 | 9 |
| Fuel/propulsion System | 3 | 12 |
| Visibility/wiper | 1 | 14 |
| Vehicle Speed Control | 4 | 9 |
Symptoms owners describe
| Stalling | 0 | 17 |
| Check engine light | 0 | 14 |
| Overheating | 0 | 9 |
| Won’t start | 0 | 5 |
| Vibration / shaking | 0 | 5 |
2019 Infiniti Q50
2019 Nissan Altima
Compare all Infiniti Q50 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.