Based on data from 26 vehicles, 1,200 fuel-ups and 358,995 miles of driving, the 2018 Buick Regal TourX gets a combined Avg MPG of 24.59 with a 0.28 MPG margin of error.

Any Engine Type 2.0L L4 GAS (26) Any Body Style Wagon (16) Any Submodel Base (1) Preferred (8) Essence (17)

Below you can see a distribution of the fuel-ups with 9 outliers (0.74%) removed.

Following shows the average MPG of each of the 26 vehicles in the system.

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• TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added May 2019 • 92 Fuel-ups

  Property of pbemb

• 22.4 Avg MPG

• Regal

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Aug 2020 • 28 Fuel-ups

  Property of touringbubble

• 24.5 Avg MPG

• TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Jul 2018 • 97 Fuel-ups

  Property of Cancellier

• 22.8 Avg MPG

• Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Aug 2020 • 14 Fuel-ups

  Property of Whiffet99

• 24.3 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Preferred 2.0L L4 GAS Automatic 8 Speed
  Added Jan 2019 • 57 Fuel-ups

  Property of GreatDane71

• 21.8 Avg MPG

• Dadwagon

  2018 Buick Regal TourX Preferred 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Jan 2021 • 4 Fuel-ups

  Property of adam728

• 23.7 Avg MPG

• Super Kitten

  2018 Buick Regal TourX Preferred 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Jul 2019 • 60 Fuel-ups

  Property of HLPony

• 25.9 Avg MPG

• My Dope Tourx

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Feb 2019 • 99 Fuel-ups

  Property of Seedorfj

• 24.9 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 9 Speed
  Added Apr 2018 • 115 Fuel-ups

  Property of Mrkbrlnd

• 24.9 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Sep 2018 • 87 Fuel-ups

  Property of ColinBe

• 22.8 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 9 Speed
  Added May 2018 • 57 Fuel-ups

  Property of Thawley

• 21.7 Avg MPG

• TourX

  2018 Buick Regal TourX 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Mar 2020 • 57 Fuel-ups

  Property of ecbk

• 31.0 Avg MPG

• Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Jun 2019 • 29 Fuel-ups

  Property of rennsportt

• 22.6 Avg MPG

• Insignia

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Sep 2018 • 51 Fuel-ups

  Property of carbob08

• 28.2 Avg MPG

• White Cloud

  2018 Buick Regal TourX Preferred 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Nov 2020 • 4 Fuel-ups

  Property of KJZ28

• 24.2 Avg MPG

• The Wagon

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Sep 2019 • 26 Fuel-ups

  Property of gbert

• 20.7 Avg MPG

• TourX

  2018 Buick Regal TourX Preferred 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Jan 2019 • 109 Fuel-ups

  Property of legalninja4

• 26.4 Avg MPG

• Blanche the Buick TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Jan 2019 • 45 Fuel-ups

  Property of Brradlay89

• 23.5 Avg MPG

• Regal TourX

  2018 Buick Regal TourX Preferred 2.0L L4 GAS Automatic 8 Speed Wagon
  Added Jan 2019 • 103 Fuel-ups

  Property of PoliPino

• 27.2 Avg MPG

• My Regal TourX

  2018 Buick Regal TourX Essence 2.0L L4 GAS Automatic 8 Speed
  Added Dec 2018 • 31 Fuel-ups

  Property of danpritts

• 23.3 Avg MPG

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