Oldsmobile ยท 1999
1999 Oldsmobile Eighty-Eight/Regency
Official EPA fuel economy and NHTSA recall record, best combined figure 20 MPG.
Fuel economy (EPA)
| Engine | Transmission | Fuel | City | Highway | Combined | CO2 g/mi |
|---|---|---|---|---|---|---|
| 3.8L 6-cyl | Automatic 4-spd | Premium | 16 | 25 | 19 | 468 |
| 3.8L 6-cyl | Automatic 4-spd | Regular | 17 | 27 | 20 | 444 |
Safety recalls (NHTSA)
No NHTSA recall campaigns on record for this model year in our latest refresh.
Frequently Asked Questions
What is the fuel economy of a 1999 Oldsmobile Eighty-Eight/Regency?
EPA figures for the 1999 Oldsmobile Eighty-Eight/Regency reach 20 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.
Are there recalls on the 1999 Oldsmobile Eighty-Eight/Regency?
No NHTSA recall campaigns are on record for the 1999 Oldsmobile Eighty-Eight/Regency in our latest data refresh.
Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.