Based on data from 72 vehicles, 3,904 fuel-ups and 1,145,469 miles of driving, the 2020 BMW X3 gets a combined Avg MPG of 23.76 with a 0.18 MPG margin of error.

Any Engine Type 2.0L L4 ELECTRIC/GAS (4) 2.0L L4 GAS (16) 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) (3) 3.0L L6 GAS (30) H4 GAS (1) L4 DIESEL (1) L6 GAS (3) Any Body Style Sedan (1) Sport Utility (20) Any Submodel xDrive30i X Line (3) sDrive30i (4) M Competition (4) Base (7) xDrive30e (7) M (9) xDrive30i (9) M40i (26) Other (3)

Below you can see a distribution of the fuel-ups with 342 outliers (8.05%) removed.

Following shows the average MPG of each of the 72 vehicles in the system.

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• BMW X3 M

  2020 BMW X3 M 3.0L L6 GAS Automatic 8 Speed Sport Utility
  Added Mar 2024 • 25 Fuel-ups

  Property of omniphil

• 21.6 Avg MPG

• My X3

  2020 BMW X3
  Added Jul 2020 • 161 Fuel-ups

  Property of caduque

• 25.8 Avg MPG

• My X3

  2020 BMW X3 M40i 3.0L L6 GAS Automatic 8 Speed
  Added Jul 2022 • 5 Fuel-ups

  Property of jefc923

• 26.2 Avg MPG

• My X3 8219 55-ZV-48

  2020 BMW X3
  Added Mar 2020 • 106 Fuel-ups

  Property of sacsilva

• 28.2 Avg MPG

• My X3

  2020 BMW X3 xDrive30e 2.0L L4 ELECTRIC/GAS Automatic 8 Speed
  Added Jul 2020 • 182 Fuel-ups

  Property of rdlaroche

• 41.4 Avg MPG

• 2020 X3

  2020 BMW X3 Automatic
  Added Oct 2019 • 221 Fuel-ups

  Property of RichBW

• 24.7 Avg MPG

• X3 M40i

  2020 BMW X3 M40i 3,0L L6 GAS Automatic 8 Speed
  Added Aug 2021 • 111 Fuel-ups

  Property of Yulz9081

• 18.9 Avg MPG

• SKY

  2020 BMW X3 xDrive30e 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed Sport Utility
  Added Dec 2020 • 234 Fuel-ups

  Property of moxkung

• 38.8 Avg MPG

• The Beast X3 M

  2020 BMW X3 M 3.0L L6 GAS Automatic 8 Speed
  Added Sep 2021 • 126 Fuel-ups

  Property of blueputter

• 18.7 Avg MPG

• My X3

  2020 BMW X3 M40i 3.0L L6 GAS Automatic 8 Speed
  Added May 2024 • 35 Fuel-ups

  Property of zacharyf

• 25.1 Avg MPG

• My X3

  2020 BMW X3 xDrive30i 2.0L L4 GAS Automatic 8 Speed
  Added Oct 2023 • 33 Fuel-ups

  Property of randy123

• 29.6 Avg MPG

• X3M

  2020 BMW X3 M 3.0L L6 GAS Automatic 8 Speed Sport Utility
  Added Aug 2020 • 277 Fuel-ups

  Property of outlawmedic

• 22.5 Avg MPG

• My X3

  2020 BMW X3 sDrive30i 2.0L L4 GAS Automatic 8 Speed
  Added Sep 2023 • 50 Fuel-ups

  Property of FamousLou

• 29.3 Avg MPG

• My X3

  2020 BMW X3 xDrive30i X Line 2.0L L4 GAS Automatic 8 Speed
  Added Mar 2023 • 67 Fuel-ups

  Property of PaigeOrtiz

• 25.8 Avg MPG

• My X3

  2020 BMW X3 M40i
  Added Dec 2019 • 137 Fuel-ups

  Property of dlteoh

• 22.3 Avg MPG

• X3

  2020 BMW X3 M40i
  Added Dec 2019 • 178 Fuel-ups

  Property of arodrig

• 22.3 Avg MPG

• iBMW X3 20i

  2020 BMW X3 xDrive20i Luxury H4 GAS
  Added Dec 2023 • 29 Fuel-ups

  Property of Maveric

• 23.0 Avg MPG

• 2020 My X3

  2020 BMW X3 sDrive30i 2.0L L4 GAS Automatic 8 Speed
  Added Jan 2023 • 49 Fuel-ups

  Property of Kris907

• 28.4 Avg MPG

• X3 30e 2020

  2020 BMW X3 xDrive30e 2,0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 8 Speed Sport Utility
  Added May 2024 • 46 Fuel-ups

  Property of tahonen81

• 42.6 Avg MPG

• Barry

  2020 BMW X3 M40i 3.0L L6 GAS Automatic 8 Speed
  Added Nov 2022 • 127 Fuel-ups

  Property of joeammond

• 25.0 Avg MPG

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