BMW 640I MPG by Year & Engine (EPA)
EPA fuel-economy ratings for every rated BMW 640I model year from 2012 to 2019 — each engine and transmission with its official city, highway and combined figures. Over these years the 640I has been offered with 3.0L 6-cyl engines; the most efficient version is the 2013 (up to 26 MPG combined). Every rated gas version calls for premium gasoline. Data: U.S. Department of Energy & EPA, fueleconomy.gov; prices are live medians from VehiSales listings.
BMW 640I fuel economy by year
| Year | Combined | Engines | Median used price | For sale |
|---|---|---|---|---|
| 2019 | 22–23 MPG | 3.0L 6-cyl | — | — |
| 2018 | 22–23 MPG | 3.0L 6-cyl | — | — |
| 2017 | 22–24 MPG | 3.0L 6-cyl | — | — |
| 2016 | 23–24 MPG | 3.0L 6-cyl | — | — |
| 2015 | 23–25 MPG | 3.0L 6-cyl | — | — |
| 2014 | 23–25 MPG | 3.0L 6-cyl | — | — |
| 2013 | 24–26 MPG | 3.0L 6-cyl | — | — |
| 2012 | 23–26 MPG | 3.0L 6-cyl | — | — |
2019 BMW 640I: engines & MPG
The 2019 640I was EPA-rated in 3 versions (3.0L 6-cyl), with combined economy from 22 to 23 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| 640i Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i xDrive Gran Turismo | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 28 | 23 MPG |
| 640i xDrive Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 19 | 28 | 22 MPG |
2018 BMW 640I: engines & MPG
The 2018 640I was EPA-rated in 5 versions (3.0L 6-cyl), with combined economy from 22 to 23 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| 640i Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i xDrive Gran Turismo | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 28 | 23 MPG |
| 640i xDrive Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 19 | 28 | 22 MPG |
| 640i xDrive Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 19 | 28 | 22 MPG |
2017 BMW 640I: engines & MPG
The 2017 640I was EPA-rated in 6 versions (3.0L 6-cyl), with combined economy from 22 to 24 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| 640i Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 21 | 30 | 24 MPG |
| 640i Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i xDrive Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 19 | 28 | 22 MPG |
| 640i xDrive Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 19 | 28 | 22 MPG |
| 640i xDrive Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 19 | 28 | 22 MPG |
2016 BMW 640I: engines & MPG
The 2016 640I was EPA-rated in 6 versions (3.0L 6-cyl), with combined economy from 23 to 24 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| 640i Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 30 | 24 MPG |
| 640i xDrive Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 30 | 23 MPG |
| 640i xDrive Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i xDrive Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 30 | 23 MPG |
2015 BMW 640I: engines & MPG
The 2015 640I was EPA-rated in 6 versions (3.0L 6-cyl), with combined economy from 23 to 25 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| 640i Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 21 | 31 | 25 MPG |
| 640i Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 30 | 24 MPG |
| 640i Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 30 | 24 MPG |
| 640i xDrive Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i xDrive Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i xDrive Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
2014 BMW 640I: engines & MPG
The 2014 640I was EPA-rated in 6 versions (3.0L 6-cyl), with combined economy from 23 to 25 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| 640i Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 22 | 32 | 25 MPG |
| 640i xDrive Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i xDrive Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 30 | 23 MPG |
| 640i xDrive Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 29 | 23 MPG |
| 640i Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 30 | 23 MPG |
2013 BMW 640I: engines & MPG
The 2013 640I was EPA-rated in 3 versions (3.0L 6-cyl), with combined economy from 24 to 26 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| 640i Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 23 | 32 | 26 MPG |
| 640i Gran Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 30 | 24 MPG |
| 640i Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 30 | 24 MPG |
2012 BMW 640I: engines & MPG
The 2012 640I was EPA-rated in 2 versions (3.0L 6-cyl), with combined economy from 23 to 26 MPG.
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| 640i Coupe | 3.0L 6-cyl | Automatic (S8) | Premium | 23 | 32 | 26 MPG |
| 640i Convertible | 3.0L 6-cyl | Automatic (S8) | Premium | 20 | 30 | 23 MPG |
Frequently asked questions
What MPG does a BMW 640I get?
Depending on year and engine, EPA combined ratings for the 640I range from 23 to 26 MPG. The most efficient rated version is the 2013 model year.
What engines does the 2019 BMW 640I have?
The 2019 640I was EPA-rated with 3.0L 6-cyl engines — see the 2019 table above for each version's exact city/highway figures.
Does the BMW 640I require premium gas?
Yes — every EPA-rated gas 640I version specifies premium gasoline.
https://vehisales.com/research/fuel-economy/bmw/640i.
See also: BMW 640I hub — live listings, prices & reliability · Used BMW 640I prices by year · Most fuel-efficient cars by segment · Model price trends. Media inquiries: [email protected].