Based on data from 24 vehicles, 1,678 fuel-ups and 403,375 miles of driving, the 2018 BMW M3 gets a combined Avg MPG of 20.04 with a 0.17 MPG margin of error.

Any Engine Type 3.0L L6 GAS (24) Any Body Style Sedan (11)

Below you can see a distribution of the fuel-ups with 21 outliers (1.24%) removed.

Following shows the average MPG of each of the 24 vehicles in the system.

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• Bluey

  2018 BMW M3 3.0L L6 GAS Manual 6 Speed
  Added Nov 2022 • 35 Fuel-ups

  Property of ZUnlimited

• 22.2 Avg MPG

• M3

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed
  Added Mar 2024 • 25 Fuel-ups

  Property of RomarG

• 15.9 Avg MPG

• M3

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed Sedan
  Added Sep 2021 • 109 Fuel-ups

  Property of EnJaNir

• 20.6 Avg MPG

• BMW M3

  2018 BMW M3 3.0L L6 GAS Standard 6 Speed Sedan
  Added Mar 2019 • 142 Fuel-ups

  Property of dbonds

• 19.6 Avg MPG

• 2018 M3 Comp

  2018 BMW M3 3.0L L6 GAS Sedan
  Added Mar 2024 • 12 Fuel-ups

  Property of AK47K

• 19.5 Avg MPG

• M3

  2018 BMW M3 3.0L L6 GAS Manual 6 Speed Sedan
  Added Jan 2019 • 293 Fuel-ups

  Property of candidgoat

• 18.0 Avg MPG

• M3

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed
  Added Sep 2017 • 149 Fuel-ups

  Property of taintfair

• 23.0 Avg MPG

• Ruby Red M3

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed Sedan
  Added May 2018 • 79 Fuel-ups

  Property of innovativeit

• 20.5 Avg MPG

• 2018 M3

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed
  Added Sep 2017 • 172 Fuel-ups

  Property of MonsoonS4

• 22.4 Avg MPG

• M3 CS

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed Sedan
  Added Jan 2021 • 58 Fuel-ups

  Property of mrphil

• 20.9 Avg MPG

• M3

  2018 BMW M3 3.0L L6 GAS Manual 6 Speed Sedan
  Added Jan 2022 • 91 Fuel-ups

  Property of PharmK12

• 16.8 Avg MPG

• My M3

  2018 BMW M3 3.0L L6 GAS Manual 6 Speed
  Added Jan 2023 • 48 Fuel-ups

  Property of vadimshalukhin

• 19.3 Avg MPG

• My M3

  2018 BMW M3 3.0L L6 GAS Manual 6 Speed
  Added Apr 2022 • 14 Fuel-ups

  Property of Conrad111

• 19.5 Avg MPG

• My M3

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed
  Added Aug 2021 • 10 Fuel-ups

  Property of twoodle

• 25.0 Avg MPG

• Grauer Wolf

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed Sedan
  Added Aug 2018 • 58 Fuel-ups

  Property of Lee337

• 20.1 Avg MPG

• F80 M3

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed
  Added Jan 2021 • 111 Fuel-ups

  Property of Xcelrrate

• 19.8 Avg MPG

• My M3

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed
  Added Nov 2021 • 5 Fuel-ups

  Property of TheHypeIsMellow

• 18.8 Avg MPG

• My M3

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed
  Added Mar 2019 • 70 Fuel-ups

  Property of JamRWS6

• 20.5 Avg MPG

• 2018 BMW M3

  2018 BMW M3 3.0L L6 GAS Automatic Dual Clutch 7 Speed Sedan
  Added Jun 2018 • 94 Fuel-ups

  Property of mleeper99

• 23.5 Avg MPG

• My M3

  2018 BMW M3 3.0L L6 GAS Manual 6 Speed
  Added Aug 2019 • 30 Fuel-ups

  Property of Bimm3r

• 17.8 Avg MPG

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