MakesOldsmobileCutlass Supreme
Oldsmobile Cutlass Supreme MPG
Its best-rated version reaches 23 MPG combined in 1984–1985 and 1990. Its weakest year peaked at 19 MPG (1986–1987).
a year at 15,000 miles for the best 1997 version. Put it next to its 1984 predecessor, at your own mileage.
Compare in gallonsThe Oldsmobile Cutlass Supreme has EPA ratings for 14 model years, 1984–1997, every one of them among midsize cars. Its best version ranked fifth (tied) of 41 midsize cars in 1990, behind the class leader, the Chevrolet Corsica.
Of the 991 car nameplates on this site, few have had a diesel version (60 of them); this one has.
Among 39 midsize cars, 1997
The Cutlass Supreme placed seventh (tied). The class leader was the Volkswagen Passat at 36 MPG. The next higher rating, 23 MPG, belongs to the Toyota Camry.
The Cutlass Supreme, five years at a time
Average rating of its best version per span, placed among midsize cars.
Where the engine list turned over
- 1988
New: 2.8-liter 6-cylinder. Best rating 19 → 21 MPG.
- 1989
New: 3.1-liter 6-cylinder. Best rating 21 → 21 MPG.
- 1990
New: 2.3-liter 4-cylinder. Best rating 21 → 23 MPG.
- 1996
New: 3.3-liter 6-cylinder. Best rating 20 → 21 MPG.
- 1997
New: 3.4-liter 6-cylinder. Best rating 21 → 21 MPG.
Powertrains under the name
- Diesel
Rated in 1984–1985.
- Gasoline
Rated in 1984–1997.
All 14 model years, best and lowest version
| Model years | Best version | Combined | City / hwy | Lowest version | Versions |
|---|---|---|---|---|---|
| 1996–1997 | Cutlass Supreme | 21 | 18 / 26 | 18 | 2 |
| 1994–1995 | Cutlass Supreme | 20 | 17 / 26 | 18 | 2 |
| 1993 | Cutlass Supreme | 20 | 17 / 27 | 18 | 4 |
| 1992 | Cutlass Supreme | 20 | 17 / 26 | 18 | 4 |
| 1991 | Cutlass Supreme | 21 | 19 / 27 | 18 | 4 |
| 1990 | Cutlass Supreme | 23 | 19 / 31 | 20 | 3 |
| 1989 | Cutlass Supreme | 21 | 18 / 28 | 20 | 3 |
| 1988 | Cutlass Supreme | 21 | 18 / 26 | 18 | 3 |
| 1987 | Cutlass Supreme | 19 | 17 / 23 | 18 | 3 |
| 1986 | Cutlass Supreme | 19 | 16 / 23 | 17 | 3 |
| 1985 | Cutlass Supreme diesel | 23 | 20 / 28 | 17 | 7 |
| 1984 | Cutlass Supreme diesel | 23 | 21 / 29 | 16 | 11 |
Version names in the EPA list: Cutlass Supreme, Cutlass Supreme Classic.
Same class, 1997
Read next: How EPA MPG ratings changed from 1984 to 2026 · How to read this page