Mercury Topaz electrical system problems by year
84 NHTSA owner complaints name the electrical system across 7 Topaz model years. The most reported year is 1990 with 21 reports.
| Year | Electrical System reports | Share | Median mileage | |
|---|---|---|---|---|
| 1994 Topaz | 7 | 11% | — | |
| 1993 Topaz | 13 | 18% | — | |
| 1992 Topaz | 11 | 18% | — | |
| 1991 Topaz | 12 | 30% | — | |
| 1990 Topaz | 21 | 44% | — | |
| 1989 Topaz | 13 | 28% | — | |
| 1988 Topaz | 7 | 33% | — |
Share is the fraction of that year’s complaints naming the electrical system. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.