Mercedes-Benz C350e MPG and Fuel Economy
Mercedes-Benz have been manufacturing models of C350e for 3 years, with the latest vehicle in 2018 having a combined MPG of 30.
The estimated fuel cost for the 2018 Mercedes-Benz C350e is $2,450 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 save $750 on fuel driving a 2018 Mercedes-Benz C350e.
🛢 The Mercedes-Benz C350e will consume roughly 7 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
💨 For every mile driven, the Mercedes-Benz C350e will emit 215 grams of CO2, which is about 3,225,000 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 154 trees would be needed to offset emissions from the Mercedes-Benz C350e.
The table below is a complete list of the 3 Mercedes-Benz C350e 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.
| Vehicle | Combined MPG | Fuel Cost |
|---|---|---|
| 2018 Mercedes-Benz C350e | 30 | $2,450 |
| 2017 Mercedes-Benz C350e | 30 | $2,450 |
| 2016 Mercedes-Benz C350e | 30 | $2,450 |
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"Mercedes-Benz C350e MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/mercedes-benz/c350e.
"Mercedes-Benz C350e MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/mercedes-benz/c350e. Accessed January 3, 2026.
Mercedes-Benz C350e MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/mercedes-benz/c350e.