Buick Riviera service brakes, hydraulic problems by year
31 NHTSA owner complaints name the service brakes, hydraulic across 4 Riviera model years. The most reported year is 1995 with 14 reports.
| Year | Service Brakes, Hydraulic reports | Share | Median mileage | |
|---|---|---|---|---|
| 1998 Riviera | 5 | 17% | — | |
| 1997 Riviera | 5 | 12% | — | |
| 1996 Riviera | 7 | 16% | — | |
| 1995 Riviera | 14 | 11% | — |
Share is the fraction of that year’s complaints naming the service brakes, hydraulic. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.