Nissan D21 engine and engine cooling problems by year
42 NHTSA owner complaints name the engine and engine cooling across 6 D21 model years. The most reported year is 1995 with 17 reports.
| Year | Engine and Engine Cooling reports | Share | Median mileage | |
|---|---|---|---|---|
| 1997 D21 | 5 | 9% | — | |
| 1996 D21 | 3 | 7% | — | |
| 1995 D21 | 17 | 13% | — | |
| 1994 D21 | 8 | 12% | — | |
| 1993 D21 | 5 | 12% | — | |
| 1991 D21 | 4 | 13% | — |
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.