Mercedes-Benz 300E: MPG and fuel economy by year
The EPA has rated the Mercedes-Benz 300E across 8 model years, from the 1986 Mercedes-Benz 300E through the 1993 Mercedes-Benz 300E. The most recent 1993 Mercedes-Benz 300E returns 19 combined MPG.
Pick a year below to open the full Mercedes-Benz 300E page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.
Fuel economy by model year
Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Mercedes-Benz 300E. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.
| Year | Model | Combined MPG | City | Highway | Annual fuel cost |
|---|---|---|---|---|---|
| 1993 | 1993 Mercedes-Benz 300E | 19 MPG | 17 MPG | 22 MPG | $3,650 |
| 1992 | 1992 Mercedes-Benz 300E | 18 MPG | 16 MPG | 22 MPG | $3,850 |
| 1991 | 1991 Mercedes-Benz 300E | 18 MPG | 16 MPG | 22 MPG | $3,850 |
| 1990 | 1990 Mercedes-Benz 300E | 18 MPG | 16 MPG | 21 MPG | $3,850 |
| 1989 | 1989 Mercedes-Benz 300E | 18 MPG | 16 MPG | 20 MPG | $3,850 |
| 1988 | 1988 Mercedes-Benz 300E | 18 MPG | 16 MPG | 20 MPG | $3,850 |
| 1987 | 1987 Mercedes-Benz 300E | 18 MPG | 16 MPG | 20 MPG | $3,850 |
| 1986 | 1986 Mercedes-Benz 300E | 19 MPG | 16 MPG | 23 MPG | $3,650 |
How the Mercedes-Benz 300E compares against the Compact Cars class
Buyers usually compare the Mercedes-Benz 300E against other cars in the same EPA class. The list below shows the most efficient cars in the Compact Cars class for the 1993 model year, the latest year on this page. Each link opens the full page for that car.
Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.