1993 Chevrolet Corvette vs 1993 Mazda RX-7
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 | 1993 Chevrolet Corvette | 1993 Mazda RX-7 |
|---|---|---|
| NHTSA complaints | 22 | 82 |
| Recall campaigns | 0 | 0 |
| Service bulletins (TSBs) | 6 | 24 |
| Investigations | 1 | 1 |
| Crash reports | 4 | 4 |
| Fire reports | 0 | 23 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 18 | 18 |
| Median reported mileage | — | — |
Reported problems side by side
| Component | Chevrolet Corvette | Mazda RX-7 |
|---|---|---|
| Engine and Engine Cooling | 2 | 36 |
| Electrical System | 3 | 17 |
| Fuel System, Gasoline | 2 | 18 |
| Power Train | 3 | 4 |
| Vehicle Speed Control | 4 | 2 |
| Service Brakes, Hydraulic | 4 | 1 |
| Steering | 2 | 2 |
| Structure | 2 | 2 |
Symptoms owners describe
| Stalling | 0 | 7 |
| Overheating | 0 | 7 |
1993 Chevrolet Corvette
1993 Mazda RX-7
Compare all Chevrolet Corvette vs Mazda RX-7 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.