Based on data from 101 vehicles, 8,851 fuel-ups and 2,998,582 miles of driving, the 2015 BMW X3 gets a combined Avg MPG of 25.02 with a 0.16 MPG margin of error.

Any Engine Type 2.0L L4 DIESEL (23) 2.0L L4 GAS (21) 3.0L L6 GAS (9) DIESEL (1) H4 DIESEL (1) L4 GAS (1) L6 DIESEL (1) Any Body Style Sport Utility (27) Any Submodel Base (1) sDrive20i (1) 28i (1) xDrive35i X Line (1) xDrive35i M Sport (1) 35i xdrive (2) 35d xdrive (2) 20i xdrive (3) sDrive28i (4) 28d (4) 30d xdrive (4) xDrive20d (6) 20d xdrive (7) xDrive35i (8) 28i xdrive (16) xDrive28i (17) xDrive28d (23)

Below you can see a distribution of the fuel-ups with 84 outliers (0.94%) removed.

Following shows the average MPG of each of the 101 vehicles in the system.

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• BMW

  2015 BMW X3 28i xdrive
  Added Mar 2017 • 320 Fuel-ups

  Property of kmbailey93021

• 19.8 Avg MPG

• My X3

  2015 BMW X3 xDrive35i 3.0L L6 GAS Automatic 8 Speed
  Added May 2021 • 53 Fuel-ups

  Property of SSsport

• 15.0 Avg MPG

• X3 2015

  2015 BMW X3 28i xdrive
  Added Jan 2019 • 224 Fuel-ups

  Property of LMathieu

• 25.3 Avg MPG

• My X3

  2015 BMW X3 xDrive28i 2.0L L4 GAS Automatic 8 Speed
  Added Jan 2018 • 262 Fuel-ups

  Property of chulk815

• 19.4 Avg MPG

• BMW X3

  2015 BMW X3 sDrive20i 2.0L L4 GAS Automatic 8 Speed
  Added Feb 2021 • 91 Fuel-ups

  Property of AlfredoAlvarez

• 20.4 Avg MPG

• My X3

  2015 BMW X3 35i xdrive
  Added Dec 2022 • 31 Fuel-ups

  Property of scanderson6

• 21.8 Avg MPG

• Kumar 2

  2015 BMW X3 28i xdrive
  Added Aug 2023 • 21 Fuel-ups

  Property of bala808

• 25.7 Avg MPG

• 2015 X3

  2015 BMW X3 28i xdrive Automatic 8 Speed Sport Utility
  Added Oct 2021 • 176 Fuel-ups

  Property of Raggio

• 19.9 Avg MPG

• 2015 BMW X3

  2015 BMW X3 28i xdrive
  Added Dec 2017 • 141 Fuel-ups

  Property of PuglieseT

• 19.9 Avg MPG

• BMW X3 Diesel

  2015 BMW X3 xDrive28d 2.0L L4 DIESEL Automatic 8 Speed Sport Utility
  Added Mar 2022 • 72 Fuel-ups

  Property of tech2487

• 32.9 Avg MPG

• My X3

  2015 BMW X3 28d
  Added Nov 2016 • 346 Fuel-ups

  Property of Uvmguy81

• 33.1 Avg MPG

• Karla’s X3

  2015 BMW X3
  Added Nov 2024 • 4 Fuel-ups

  Property of karla310

• 24.6 Avg MPG

• Bmw X3 Rett

  2015 BMW X3 20d xdrive
  Added Jan 2021 • 119 Fuel-ups

  Property of vossing

• 39.4 Avg MPG

• 2015 X3 28d

  2015 BMW X3 xDrive28d 2.0L L4 DIESEL Automatic 8 Speed
  Added Jan 2015 • 188 Fuel-ups

  Property of GregsDiesel

• 31.6 Avg MPG

• Bmw

  2015 BMW X3 xDrive28i 2.0L L4 GAS Automatic 8 Speed
  Added Sep 2016 • 229 Fuel-ups

  Property of saquibs

• 26.3 Avg MPG

• BMW X3

  2015 BMW X3 sDrive28i 2.0L L4 GAS Automatic 8 Speed
  Added Sep 2019 • 228 Fuel-ups

  Property of hiosilver27

• 25.5 Avg MPG

• 4AR-LG8

  2015 BMW X3 xDrive28d 2.0L L4 DIESEL Automatic 8 Speed
  Added Feb 2015 • 258 Fuel-ups

  Property of Vivekbd

• 30.4 Avg MPG

• My X3

  2015 BMW X3 xDrive28d 2.0L L4 DIESEL Automatic 8 Speed
  Added Sep 2022 • 31 Fuel-ups

  Property of JC-G

• 29.5 Avg MPG

• My X3

  2015 BMW X3 20i xdrive
  Added Oct 2015 • 411 Fuel-ups

  Property of Nidz

• 21.4 Avg MPG

• X3

  2015 BMW X3 xDrive28i 2.0L L4 GAS Automatic 8 Speed
  Added Oct 2017 • 166 Fuel-ups

  Property of foodgood77

• 22.8 Avg MPG

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