Vehicle report
1984 OLDSMOBILE CUTLASS SUPREME
Fuel economy
11 configurations| Configuration | Fuel | City | Highway | Combined |
|---|---|---|---|---|
| 4.3L 6-cyl, (DIESEL), Automatic 3-spd | Diesel | 21 | 28 | 23 |
| 4.3L 6-cyl, (DIESEL), Automatic 4-spd | Diesel | 20 | 29 | 23 |
| 4.3L 6-cyl, (DIESEL) CA model, Automatic 4-spd | Diesel | 19 | 29 | 22 |
| 5.7L 8-cyl, (350 V8) (DIESEL), Automatic 3-spd | Diesel | 18 | 25 | 21 |
| 5.7L 8-cyl, (350 V8) (DIESEL), Automatic 4-spd | Diesel | 18 | 27 | 21 |
| 3.8L 6-cyl, (GM-BUICK), Automatic 3-spd | Regular Gasoline | 17 | 22 | 19 |
| 3.8L 6-cyl, (GM-BUICK) CA model, Automatic 3-spd | Regular Gasoline | 16 | 22 | 18 |
| 5L 8-cyl, (GM-OLDS), Automatic 4-spd | Regular Gasoline | 15 | 22 | 17 |
| 5L 8-cyl, (GM-OLDS) CA model, Automatic 3-spd | Regular Gasoline | 15 | 20 | 16 |
| 5L 8-cyl, (GM-OLDS) CA model, Automatic 4-spd | Regular Gasoline | 14 | 21 | 16 |
| 5L 8-cyl, (GM-OLDS), Automatic 3-spd | Regular Gasoline | 15 | 20 | 16 |
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.