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2021 BMW X3 MPG

Based on data from 73 vehicles, 3,521 fuel-ups and 1,065,229 miles of driving, the 2021 BMW X3 gets a combined Avg MPG of 23.69 with a 0.20 MPG margin of error.

Below you can see a distribution of the fuel-ups with 238 outliers (6.33%) removed.

Following shows the average MPG of each of the 73 vehicles in the system.

2021 BMW X3s For Sale Nearby

  • 2021 BMW X3 M40i

    2021 BMW X3 M40i 3.0L L6 GAS Automatic 8 Speed
    Added Sep 2021 • 35 Fuel-ups

    Property of RNeil

  • 20.6 Avg MPG
  • BMW X3

    2021 BMW X3 sDrive30i 2.0L L4 GAS Automatic 8 Speed Sport Utility
    Added Jun 2023 • 29 Fuel-ups

    Property of mcleod52

  • 26.3 Avg MPG
  • X3-1

    2021 BMW X3 xDrive30i 2.0L L4 GAS Automatic 8 Speed Sport Utility
    Added Apr 2021 • 69 Fuel-ups

    Property of tienbac2005

  • 26.1 Avg MPG
  • BMW X3 xDrive30e 2021

    2021 BMW X3 xDrive30e 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed
    Added May 2021 • 11 Fuel-ups

    Property of yosemite52

  • 73.7 Avg MPG
  • My X3

    2021 BMW X3 M40i 3.0L L6 GAS Automatic 8 Speed
    Added Oct 2023 • 4 Fuel-ups

    Property of acetinbo08

  • 23.2 Avg MPG
  • SkyeToo

    2021 BMW X3 xDrive30i 2.0L L4 GAS Automatic 8 Speed Sport Utility
    Added Mar 2021 • 61 Fuel-ups

    Property of Rolls

  • 25.3 Avg MPG
  • My X3

    2021 BMW X3 xDrive30i 2.0L L4 GAS Automatic 8 Speed
    Added Nov 2022 • 96 Fuel-ups

    Property of rtsmith82

  • 27.8 Avg MPG
  • X3M Competition

    2021 BMW X3 M Competition 3.0L L6 GAS Automatic 8 Speed
    Added Jun 2021 • 94 Fuel-ups

    Property of cdorri

  • 20.4 Avg MPG
  • My X3

    2021 BMW X3 xDrive30e 2.0L L4 ELECTRIC/GAS Automatic 8 Speed
    Added Apr 2021 • 46 Fuel-ups

    Property of chshao

  • 42.8 Avg MPG
  • Bella the Beemer

    2021 BMW X3 M40i 3.0L L6 GAS Automatic 8 Speed
    Added Jun 2021 • 60 Fuel-ups

    Property of meleschi

  • 22.5 Avg MPG
  • My X3

    2021 BMW X3 sDrive20i 2.0L L4 GAS Automatic 8 Speed
    Added Jun 2022 • 32 Fuel-ups

    Property of Suthan

  • 44.6 Avg MPG
  • My X3

    2021 BMW X3 M40i 3.0L L6 GAS Automatic 8 Speed
    Added Mar 2023 • 12 Fuel-ups

    Property of mfamily-bmw

  • 23.2 Avg MPG
  • My X3m

    2021 BMW X3 M Competition 3.0L L6 GAS Automatic 8 Speed
    Added Oct 2020 • 49 Fuel-ups

    Property of MarkBelfast

  • 20.4 Avg MPG
  • X3

    2021 BMW X3 20d MHEV L4 DIESEL
    Added Jun 2021 • 65 Fuel-ups

    Property of Marty123

  • 37.6 Avg MPG
  • My X3

    2021 BMW X3 xDrive30i 2.0L L4 GAS Automatic 8 Speed
    Added May 2021 • 40 Fuel-ups

    Property of swappy

  • 25.2 Avg MPG
  • Edwin's X3 M40i

    2021 BMW X3 M40i
    Added Jan 2021 • 67 Fuel-ups

    Property of edwin191

  • 25.3 Avg MPG
  • My X3

    2021 BMW X3 xDrive30e 2.0L L4 ELECTRIC/GAS Automatic 8 Speed
    Added May 2021 • 38 Fuel-ups

    Property of marsar4171

  • 75.5 Avg MPG
  • My X3

    2021 BMW X3 xDrive30e 2.0L L4 ELECTRIC/GAS Automatic 8 Speed
    Added Mar 2023 • 9 Fuel-ups

    Property of mjsadiq31

  • 42.8 Avg MPG
  • My X3

    2021 BMW X3 xDrive30e 2.0L L4 ELECTRIC/GAS Automatic 8 Speed
    Added Feb 2022 • 8 Fuel-ups

    Property of yvbeland

  • 73.4 Avg MPG
  • Beestee

    2021 BMW X3 M40i
    Added Sep 2020 • 89 Fuel-ups

    Property of Raedeane

  • 20.6 Avg MPG

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