Oldsmobile Eighty-Eight/Regency MPG by Year
| Year | Combined | Fuel | Cost per 100 miles | Trims | Recalls |
|---|---|---|---|---|---|
| 1999 | 19–20 | Regular gasoline, Premium gasoline | $20.34 | 2 | – |
| 1997 | 19–20 | Regular gasoline, Premium gasoline | $20.34 | 2 | – |
Fuel economy: U.S. EPA fueleconomy.gov
| Year | Combined | Fuel | Cost per 100 miles | Trims | Recalls |
|---|---|---|---|---|---|
| 1999 | 19–20 | Regular gasoline, Premium gasoline | $20.34 | 2 | – |
| 1997 | 19–20 | Regular gasoline, Premium gasoline | $20.34 | 2 | – |
Fuel economy: U.S. EPA fueleconomy.gov