Mazda RX-7 engine and engine cooling problems by year
42 NHTSA owner complaints name the engine and engine cooling across 3 RX-7 model years. The most reported year is 1993 with 36 reports.
| Year | Engine and Engine Cooling reports | Share | Median mileage | |
|---|---|---|---|---|
| 1993 RX-7 | 36 | 44% | — | |
| 1991 RX-7 | 2 | 9% | — | |
| 1990 RX-7 | 4 | 14% | — |
Share is the fraction of that year’s complaints naming the engine and engine cooling. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.