Vehicle report
1985 BUICK RIVIERA
Fuel economy
4 configurations| Configuration | Fuel | City | Highway | Combined |
|---|---|---|---|---|
| 5.7L 8-cyl, (350 V8), Automatic 4-spd, Front-Wheel Drive | Diesel | 18 | 26 | 21 |
| 3.8L 6-cyl, (FFS,TRBO), Automatic 4-spd, Front-Wheel Drive | Premium Gasoline | 15 | 22 | 17 |
| 5L 8-cyl, (GM-OLDS) (FFS) CA model, Automatic 4-spd, Front-Wheel Drive | Regular Gasoline | 15 | 21 | 17 |
| 5L 8-cyl, (GM-OLDS) (FFS), Automatic 4-spd, Front-Wheel Drive | Regular Gasoline | 15 | 20 | 17 |
Reading this report
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.