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2017 BMW 640i Gran Coupe MPG

Based on data from 2 vehicles, 13 fuel-ups and 3,608 miles of driving, the 2017 BMW 640i Gran Coupe gets a combined Avg MPG of 20.29 with a 1.65 MPG margin of error.

Below you can see a distribution of the fuel-ups with 0 outliers (0.00%) removed.

Following shows the average MPG of each of the 2 vehicles in the system.

2017 BMW 640i Gran Coupes For Sale Nearby

  • My 640i Gran Coupe

    2017 BMW 640i Gran Coupe 3.0L L6 GAS Automatic 8 Speed
    Added Nov 2022 • 8 Fuel-ups

    Property of Zain124

  • 19.5 Avg MPG
  • Ciara (F06)

    2017 BMW 640i Gran Coupe 3.0L L6 GAS Automatic 8 Speed Sedan
    Added Dec 2019 • 7 Fuel-ups

    Property of zmp

  • 21.5 Avg MPG

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from other BMW 640i Gran Coupe vehicles (View All)

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Think of high MPG as a Game

Saving $$$ at the pump is nice, but that's NOT my primary mo... ...

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