2018 BMW 640i xDrive Gran Turismo MPG

Based on data from 3 vehicles, 93 fuel-ups and 32,192 miles of driving, the 2018 BMW 640i xDrive Gran Turismo gets a combined Avg MPG of 22.46 with a 1.27 MPG margin of error.

Below you can see a distribution of the fuel-ups with 1 outliers (1.06%) removed.

Following shows the average MPG of each of the 3 vehicles in the system.

• Black BMW

  2018 BMW 640i xDrive Gran Turismo 3.0L L6 GAS Automatic 8 Speed
  Added Dec 2023 • 33 Fuel-ups

  Property of SGWright

• 27.6 Avg MPG

• My 640i xDrive Gran Turismo

  2018 BMW 640i xDrive Gran Turismo 3.0L L6 GAS Automatic 8 Speed
  Added Jul 2022 • 59 Fuel-ups

  Property of jabawoky

• 19.6 Avg MPG

• BMW 640i GT

  2018 BMW 640i xDrive Gran Turismo 3.0L L6 GAS Automatic 8 Speed Hatchback
  Added May 2024 • 6 Fuel-ups

  Property of StueyD

• 28.6 Avg MPG