Oldsmobile · 1984 · Diesel
Oldsmobile Delta 88 Diesel MPG by year
The EPA has rated 1 model year of the Oldsmobile Delta 88 Diesel (1984). The most fuel-efficient year is the 1984, at 21 MPG combined in its best configuration. The 1984 model is 24% more efficient than the median large car that year (21 vs. 17 MPG).
Latest (1984)21 MPG$2,643/yr to fuel
First rated (1984)21 MPG$2,643/yr at today's prices
Model years rated12 configurations
Every Delta 88 Diesel model year
| Year | Type | Best combined | City / Hwy | Class median | Range | Configs | Fuel / yr |
|---|---|---|---|---|---|---|---|
| 1984 | Diesel | 21 MPG | 18 / 25 | 17 | — | 2 | $2,643 |
Fuel cost uses today's default prices for every year so model years compare like for like. Sort any column.
Models similar to the Oldsmobile Delta 88 Diesel
Other Oldsmobile Delta 88 versions
Frequently asked questions
Which Oldsmobile Delta 88 Diesel year has the best fuel economy?
The 1984 Oldsmobile Delta 88 Diesel, rated up to 21 MPG combined. At 15,000 miles a year with $3.70/gal diesel fuel, that works out to about $2,643 a year.
What is the fuel economy of the latest Oldsmobile Delta 88 Diesel?
The 1984 Oldsmobile Delta 88 Diesel is rated up to 21 MPG combined.