BMW 645ci Convertible MPG and Fuel Economy

BMW have been manufacturing models of 645ci Convertible for 2 years, with the latest vehicle in 2005 having a combined MPG of 16.

The estimated fuel cost for the 2005 BMW 645ci Convertible is $4,600 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 $11,500 more on fuel driving a 2005 BMW 645ci Convertible.

🛢 The BMW 645ci Convertible will consume roughly 19 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

💨 For every mile driven, the BMW 645ci Convertible will emit -1 grams of CO2, which is about -15,000 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 1 tree would be needed to offset emissions from the BMW 645ci Convertible.

The table below is a complete list of the 4 BMW 645ci 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.

Vehicle Combined MPG Fuel Cost
2005 BMW 645ci Convertible 16 $4,600
2005 BMW 645ci Convertible 19 $3,900
2004 BMW 645ci Convertible 16 $4,600
2004 BMW 645ci Convertible 19 $3,900

Link To or Reference This Page

We spend a lot of time collecting, cleaning, merging, and formatting the data that is shown on the site to be as useful to you as possible.

If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference MPG Buddy as the source. We appreciate your support!

  • "BMW 645ci Convertible MPG and Fuel Economy". MPG Buddy. Accessed on November 15, 2024. http://mpgbuddy.com/cars/bmw/645ci-convertible.

  • "BMW 645ci Convertible MPG and Fuel Economy". MPG Buddy, http://mpgbuddy.com/cars/bmw/645ci-convertible. Accessed 15 November, 2024

  • BMW 645ci Convertible MPG and Fuel Economy. MPG Buddy. Retrieved from http://mpgbuddy.com/cars/bmw/645ci-convertible.