Based on data from 26 vehicles, 889 fuel-ups and 240,160 miles of driving, the 1994 Buick Roadmaster gets a combined Avg MPG of 16.14 with a 0.30 MPG margin of error.

Any Engine Type 5.7L V8 GAS (21) V8 GAS (4) Any Body Style Sedan (4) Wagon (11) Any Submodel Base (2) Limited (5) Estate Wagon (14) Other (5)

Below you can see a distribution of the fuel-ups with 29 outliers (3.16%) removed.

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

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• My Roadmaster

  1994 Buick Roadmaster Limited 5.7L V8 GAS Automatic 4 Speed
  Added Jan 2024 • 25 Fuel-ups

  Property of vdragon101

• 18.0 Avg MPG

• Wagon

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed Wagon
  Added Mar 2013 • 158 Fuel-ups

  Property of DaleAZ

• 14.1 Avg MPG

• Roadmaster

  1994 Buick Roadmaster Limited 5.7L V8 GAS Automatic 4 Speed Sedan
  Added Aug 2021 • 36 Fuel-ups

  Property of jbmackay1

• 10.6 Avg MPG

• Buick Roadmaster

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed Wagon
  Added Aug 2021 • 29 Fuel-ups

  Property of rlw007

• 18.9 Avg MPG

• My Roadmaster

  1994 Buick Roadmaster Limited 5.7L V8 GAS Automatic 4 Speed
  Added Mar 2023 • 9 Fuel-ups

  Property of jerrodanddenisesmith

• 20.8 Avg MPG

• Honky Lips

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed Wagon
  Added Dec 2022 • 29 Fuel-ups

  Property of devilock138

• 15.7 Avg MPG

• My Roadmaster

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed
  Added Apr 2021 • 18 Fuel-ups

  Property of aplusrepair

• 11.7 Avg MPG

• Road Monster

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed
  Added Mar 2017 • 125 Fuel-ups

  Property of RonkPM

• 18.5 Avg MPG

• Wagon

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed Wagon
  Added Sep 2023 • 29 Fuel-ups

  Property of mordyt

• 17.1 Avg MPG

• My Roadmaster

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed
  Added Dec 2020 • 6 Fuel-ups

  Property of CmcB

• 12.8 Avg MPG

• Whitey Foo

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed Wagon
  Added Feb 2016 • 136 Fuel-ups

  Property of aireeca

• 14.7 Avg MPG

• Caroline

  1994 Buick Roadmaster 5.7L V8 GAS Automatic 4 Speed Sedan
  Added Oct 2019 • 3 Fuel-ups

  Property of Phebus

• 19.6 Avg MPG

• Rosemarie

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed Wagon
  Added Mar 2018 • 48 Fuel-ups

  Property of Bentwings

• 18.9 Avg MPG

• Buick

  1994 Buick Roadmaster Limited 5.7L V8 GAS Automatic 4 Speed Sedan
  Added Feb 2019 • 7 Fuel-ups

  Property of mwcoleburn

• 17.6 Avg MPG

• Wagon

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed Wagon
  Added May 2018 • 32 Fuel-ups

  Property of bryanspurrier

• 21.0 Avg MPG

• Betsy

  1994 Buick Roadmaster Limited 5.7L V8 GAS Automatic 4 Speed Sedan
  Added Jul 2015 • 85 Fuel-ups

  Property of smelonas

• 18.6 Avg MPG

• 1994 Roadmaster (Murray)

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed Wagon
  Added Oct 2018 • 13 Fuel-ups

  Property of 66chevyII

• 15.6 Avg MPG

• Lulu

  1994 Buick Roadmaster 5.7L V8 GAS Automatic 4 Speed
  Added May 2017 • 6 Fuel-ups

  Property of repka007

• 15.7 Avg MPG

• 1994 Roadmaster

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed Wagon
  Added Apr 2018 • 41 Fuel-ups

  Property of Cyber-Wizard

• 15.5 Avg MPG

• 1994 Roadmaster

  1994 Buick Roadmaster Estate Wagon 5.7L V8 GAS Automatic 4 Speed Wagon
  Added Mar 2021 • 41 Fuel-ups

  Property of Cyber-Wizard

• 15.5 Avg MPG

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