Mercedes-Benz · 1990–1991 · Diesel
Mercedes-Benz 350 MPG by year
The EPA has rated 2 model years of the Mercedes-Benz 350, from 1990 to 1991. The most fuel-efficient year is the 1991, at 21 MPG combined in its best configuration. The 1991 model is 9% less efficient than the median compact car that year (21 vs. 23 MPG).
Combined MPG by model year
- 350, most efficient version
- Range across configurations
- Class median
Shaded band: range across that year's configurations. Class median: same-year models in the same class, rated in MPG. Click a point to open that model year; the table below lists every value.
Every 350 model year
| Year | Type | Best combined | City / Hwy | Class median | Range | Configs | Fuel / yr |
|---|---|---|---|---|---|---|---|
| 1991 | Diesel | 21 MPG | 19 / 23 | 23 | — | 1 | $2,643 |
| 1990 | Diesel | 21 MPG | 19 / 23 | 20 | — | 1 | $2,643 |
Fuel cost uses today's default prices for every year so model years compare like for like. Sort any column.
Compare 350 model years
See how much a newer 350 would save over an older one.
Models similar to the Mercedes-Benz 350
Frequently asked questions
Which Mercedes-Benz 350 year has the best fuel economy?
The 1990 Mercedes-Benz 350, 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 Mercedes-Benz 350?
The 1991 Mercedes-Benz 350 is rated up to 21 MPG combined.