Mercedes-Benz E400 Hybrid MPG and Fuel Economy

Mercedes-Benz have been manufacturing models of E400 Hybrid for 3 years, with the latest vehicle in 2015 having a combined MPG of 25.

The estimated fuel cost for the 2015 Mercedes-Benz E400 Hybrid is $2,950 per year.

Government regulators have estimated that value based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.

💵 Compared to an average vehicle over 5 years, you will spend $3,250 more on fuel driving a 2015 Mercedes-Benz E400 Hybrid.

🛢 The Mercedes-Benz E400 Hybrid will consume roughly 12 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

💨 For every mile driven, the Mercedes-Benz E400 Hybrid will emit 350 grams of CO2, which is about 5,250,000 grams of CO2 per year.

🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 250 trees would be needed to offset emissions from the Mercedes-Benz E400 Hybrid.

The table below is a complete list of the 3 Mercedes-Benz E400 Hybrid fuel efficiency specifications we have data for.

Click any vehicle link to see a more detailed breakdown of the car, miles per gallon, emissions, and more.

Link To or Reference This Page

If you use this page in your research, please reference MPG Buddy as the source.

  • "Mercedes-Benz E400 Hybrid MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/mercedes-benz/e400-hybrid.

  • "Mercedes-Benz E400 Hybrid MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/mercedes-benz/e400-hybrid. Accessed January 3, 2026.

  • Mercedes-Benz E400 Hybrid MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/mercedes-benz/e400-hybrid.