BMW M235i Convertible MPG and Fuel Economy

BMW have been manufacturing models of M235i Convertible for 2 years, with the latest vehicle in 2016 having a combined MPG of 24.

The estimated fuel cost for the 2016 BMW M235i Convertible is $3,100 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 $4,000 more on fuel driving a 2016 BMW M235i Convertible.

🛢 The BMW M235i Convertible will consume roughly 12 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

💨 For every mile driven, the BMW M235i Convertible will emit 372 grams of CO2, which is about 5,580,000 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 266 trees would be needed to offset emissions from the BMW M235i Convertible.

The table below is a complete list of the 2 BMW M235i Convertible 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.

VehicleCombined MPGFuel Cost
2016 BMW M235i Convertible24$3,100
2015 BMW M235i Convertible25$2,950

Link To or Reference This Page

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

  • "BMW M235i Convertible MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/bmw/m235i-convertible.

  • "BMW M235i Convertible MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/bmw/m235i-convertible. Accessed January 3, 2026.

  • BMW M235i Convertible MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/bmw/m235i-convertible.