Based on data from 34 vehicles, 3,289 fuel-ups and 996,668 miles of driving, the 2018 Buick Regal TourX gets a combined Avg MPG of 24.03 with a 0.17 MPG margin of error.

Any Engine Type 2.0L L4 GAS (34) Any Body Style Wagon (18) Any Submodel Base (1) Preferred (10) Essence (23)

Below you can see a distribution of the fuel-ups with 47 outliers (1.41%) removed.

Following shows the average MPG of each of the 34 vehicles in the system.

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• TourX

  2018 Buick Regal TourX Preferred 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Jun 2019 • 81 Fuel-ups

  Property of cjon05

• 20.7 Avg MPG

• TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added May 2019 • 265 Fuel-ups

  Property of pbemb

• 22.1 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Apr 2021 • 109 Fuel-ups

  Property of donhny2

• 23.2 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Jul 2023 • 158 Fuel-ups

  Property of turboboxer6spd

• 25.8 Avg MPG

• Wagon

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Aug 2024 • 21 Fuel-ups

  Property of mho38

• 24.3 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Preferred 2.0L L4 GAS Automatic 8 Speed
  Added Jun 2024 • 25 Fuel-ups

  Property of five0merc

• 25.5 Avg MPG

• Winnifred

  2018 Buick Regal TourX Preferred 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Mar 2021 • 364 Fuel-ups

  Property of esmolinar

• 24.5 Avg MPG

• Regal

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Aug 2020 • 257 Fuel-ups

  Property of touringbubble

• 25.4 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Nov 2023 • 41 Fuel-ups

  Property of wagondriver18

• 21.7 Avg MPG

• Insignia

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Sep 2018 • 115 Fuel-ups

  Property of carbob08

• 27.6 Avg MPG

• The Wagon

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Sep 2019 • 126 Fuel-ups

  Property of gbert

• 20.7 Avg MPG

• TourX

  2018 Buick Regal TourX 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Mar 2020 • 189 Fuel-ups

  Property of ecbk

• 31.4 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 9 Speed
  Added May 2018 • 156 Fuel-ups

  Property of Thawley

• 22.8 Avg MPG

• Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Aug 2020 • 112 Fuel-ups

  Property of Whiffet99

• 24.5 Avg MPG

• Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Jun 2019 • 54 Fuel-ups

  Property of rennsportt

• 22.3 Avg MPG

• Big Booty Bertha

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added May 2024 • 10 Fuel-ups

  Property of mho38

• 26.0 Avg MPG

• Betsy Ross Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Feb 2021 • 150 Fuel-ups

  Property of usualsuspektt

• 21.3 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Sep 2018 • 171 Fuel-ups

  Property of ColinBe

• 23.2 Avg MPG

• Olga

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Mar 2023 • 55 Fuel-ups

  Property of TurbineWagon

• 26.8 Avg MPG

• TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Jul 2018 • 233 Fuel-ups

  Property of Cancellier

• 23.2 Avg MPG

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