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2021 BMW X3 MPG

Based on data from 55 vehicles, 1,818 fuel-ups and 540,475 miles of driving, the 2021 BMW X3 gets a combined Avg MPG of 23.79 with a 0.26 MPG margin of error.

Below you can see a distribution of the fuel-ups with 153 outliers (7.76%) removed.

Following shows the average MPG of each of the 55 vehicles in the system.

2021 BMW X3s For Sale Nearby

  • My X3

    2021 BMW X3 xDrive30i 2.0L L4 GAS Automatic 8 Speed
    Added Apr 2021 • 62 Fuel-ups

    Property of littlekingdoms

  • 28.4 Avg MPG
  • My X3

    2021 BMW X3 xDrive30e 2.0L L4 ELECTRIC/GAS Automatic 8 Speed
    Added Feb 2022 • 5 Fuel-ups

    Property of yvbeland

  • 67.5 Avg MPG
  • ‘21 X3M Comp

    2021 BMW X3 M Competition 3.0L L6 GAS Automatic 8 Speed
    Added Jun 2022 • 14 Fuel-ups

    Property of jerseyjers

  • 17.0 Avg MPG
  • My X3

    2021 BMW X3 sDrive30i 2.0L L4 GAS Automatic 8 Speed
    Added Feb 2021 • 96 Fuel-ups

    Property of adorkindisguise

  • 27.2 Avg MPG
  • Beestee

    2021 BMW X3 M40i
    Added Sep 2020 • 74 Fuel-ups

    Property of Raedeane

  • 20.9 Avg MPG
  • My X3

    2021 BMW X3 xDrive30e 2.0L L4 ELECTRIC/GAS Automatic 8 Speed
    Added May 2021 • 25 Fuel-ups

    Property of marsar4171

  • 73.6 Avg MPG
  • My X3

    2021 BMW X3 sDrive30i
    Added Sep 2020 • 136 Fuel-ups

    Property of jav02c

  • 26.3 Avg MPG
  • My X3

    2021 BMW X3 M Competition 3.0L L6 GAS Automatic 8 Speed
    Added Jun 2021 • 68 Fuel-ups

    Property of Fuel_Lee

  • 18.7 Avg MPG
  • 2021 X3

    2021 BMW X3 M40i
    Added Dec 2020 • 52 Fuel-ups

    Property of markl289

  • 26.4 Avg MPG
  • X3e

    2021 BMW X3 xDrive30e 2.0L L4 ELECTRIC/GAS Automatic 8 Speed Sport Utility
    Added Oct 2020 • 25 Fuel-ups

    Property of tmeasday1

  • 45.1 Avg MPG
  • My X3m

    2021 BMW X3 M Competition 3.0L L6 GAS Automatic 8 Speed
    Added Oct 2020 • 21 Fuel-ups

    Property of MarkBelfast

  • 19.7 Avg MPG
  • X3-1

    2021 BMW X3 xDrive30i 2.0L L4 GAS Automatic 8 Speed Sport Utility
    Added Apr 2021 • 37 Fuel-ups

    Property of tienbac2005

  • 26.4 Avg MPG
  • My X3

    2021 BMW X3 sDrive30i 2.0L L4 GAS Automatic 8 Speed
    Added Sep 2022 • 3 Fuel-ups

    Property of ApexMom

  • 27.2 Avg MPG
  • My X3

    2021 BMW X3 xDrive30i 2.0L L4 GAS Automatic 8 Speed
    Added Sep 2021 • 26 Fuel-ups

    Property of xinyeee

  • 18.9 Avg MPG
  • BMW

    2021 BMW X3 M 3.0L L6 GAS Automatic 8 Speed Sport Utility
    Added Nov 2020 • 34 Fuel-ups

    Property of Perkowski

  • 38.2 Avg MPG
  • X3

    2021 BMW X3 20d MHEV L4 DIESEL
    Added Jun 2021 • 44 Fuel-ups

    Property of Marty123

  • 38.3 Avg MPG
  • X3PO

    2021 BMW X3 xDrive30i 2.0L L4 GAS Automatic 8 Speed Sport Utility
    Added May 2021 • 48 Fuel-ups

    Property of Bigspence

  • 29.3 Avg MPG
  • 2021 X3

    2021 BMW X3 xDrive30i 2.0L L4 GAS Automatic 8 Speed
    Added Apr 2021 • 60 Fuel-ups

    Property of rbaams

  • 23.3 Avg MPG
  • My X3

    2021 BMW X3 sDrive20i 2.0L L4 GAS Automatic 8 Speed
    Added Jun 2022 • 7 Fuel-ups

    Property of Suthan

  • 42.1 Avg MPG
  • Bimmer

    2021 BMW X3 M40i 3.0L L6 GAS Automatic 8 Speed Sport Utility
    Added Jun 2021 • 26 Fuel-ups

    Property of techfanboy

  • 21.2 Avg MPG

Recent Activity

from other BMW X3 vehicles (View All)

Tips

Time to change fuel types.

Is your car shaking on idle? MPG not as good as it use to be... ...

by Mitch6R

Read more tips