← all 1991 Mercedes-Benz 300E trims
1991 Mercedes-Benz 300E — 3.0L 6-cyl, Automatic 4-spd, RWD
This 1991 Mercedes-Benz 300E (3.0L 6-cyl, Automatic 4-spd, RWD) takes regular (87-octane) gasoline. REGULAR
15
MPG combined (15 city / 16 hwy)
$4,150
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂
Other 1991 Mercedes-Benz 300E trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 3.0L 6-cyl, Automatic 4-spd, RWD | PREMIUM | 18 | $4,300 |
EPA fuel type: Regular · class: Midsize Cars · retrieved 2026-06-14.