2012 Infiniti G37 vs 2012 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 | 2012 Infiniti G37 | 2012 Nissan Altima |
|---|---|---|
| NHTSA complaints | 63 | 424 |
| Recall campaigns | 1 | 4 |
| Service bulletins (TSBs) | 132 | 121 |
| Investigations | 0 | 1 |
| Crash reports | 5 | 24 |
| Fire reports | 1 | 2 |
| NCAP overall rating | — | 4/5 |
| EPA MPG (combined) | 19–22 | 21–26 |
| Median reported mileage | 54,000 mi | 76,490 mi |
Reported problems side by side
| Component | Infiniti G37 | Nissan Altima |
|---|---|---|
| Power Train | 4 | 149 |
| Air Bags | 33 | 57 |
| Engine | 4 | 68 |
| Vehicle Speed Control | 6 | 49 |
| Electrical System | 10 | 44 |
| Structure | 4 | 32 |
| Service Brakes | 2 | 17 |
| Seats | 11 | 7 |
Symptoms owners describe
| Airbag warning light | 11 | 20 |
| Loss of power | 0 | 30 |
| Stalling | 0 | 22 |
| Vibration / shaking | 0 | 16 |
| Check engine light | 0 | 13 |
| Overheating | 0 | 13 |
| Hesitation / surging | 0 | 9 |
| Clunking / rattling | 0 | 6 |
2012 Infiniti G37
2012 Nissan Altima
Compare all Infiniti G37 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.