Based on data from 26 vehicles, 1,111 fuel-ups and 295,390 miles of driving, the 2005 Buick LeSabre gets a combined Avg MPG of 20.94 with a 0.28 MPG margin of error.

Any Engine Type 3.8L V6 GAS (20) V6 GAS (6) Any Body Style Sedan (11) Any Submodel Limited (8) Custom (12) Other (6)

Below you can see a distribution of the fuel-ups with 48 outliers (4.14%) removed.

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

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• 2005 Buick Lasabre

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed Sedan
  Added Jun 2020 • 31 Fuel-ups

  Property of tlytle76

• 25.4 Avg MPG

• Sara

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed Sedan
  Added Dec 2018 • 39 Fuel-ups

  Property of swelty

• 20.8 Avg MPG

• Buick

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed Sedan
  Added Oct 2017 • 255 Fuel-ups

  Property of nitro854

• 19.9 Avg MPG

• LeSabre

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed Sedan
  Added May 2019 • 64 Fuel-ups

  Property of slance

• 22.9 Avg MPG

• Beater

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed Sedan
  Added Aug 2017 • 6 Fuel-ups

  Property of goalie2448

• 27.4 Avg MPG

• My LeSabre

  2005 Buick LeSabre Limited 3.8L V6 GAS Automatic 4 Speed
  Added Mar 2019 • 75 Fuel-ups

  Property of rotz008

• 24.3 Avg MPG

• Buick LeSabre

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed Sedan
  Added Feb 2013 • 123 Fuel-ups

  Property of McGooGTS

• 22.3 Avg MPG

• 2005 Buick

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 17 Fuel-ups

  Property of omaha1358

• 18.7 Avg MPG

• My LeSabre

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed
  Added Jun 2019 • 8 Fuel-ups

  Property of Daniel10000

• 23.3 Avg MPG

• My LeSabre

  2005 Buick LeSabre Limited 3.8L V6 GAS Automatic 4 Speed
  Added Feb 2019 • 16 Fuel-ups

  Property of LNDN803

• 22.4 Avg MPG

• BUICK Le SABRE. LIMITED

  2005 Buick LeSabre Limited 3.8L V6 GAS Automatic 4 Speed
  Added Mar 2017 • 70 Fuel-ups

  Property of miata-man

• 22.3 Avg MPG

• My LeSabre

  2005 Buick LeSabre Limited 3.8L V6 GAS Automatic 4 Speed
  Added Jun 2016 • 81 Fuel-ups

  Property of christophervaughn3

• 16.7 Avg MPG

• My LeSabre

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed
  Added Jul 2018 • 13 Fuel-ups

  Property of Champaign

• 22.3 Avg MPG

• Buick

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed Sedan
  Added May 2017 • 103 Fuel-ups

  Property of Reignman83

• 22.5 Avg MPG

• Buick LeSabre

  2005 Buick LeSabre Limited 3.8L V6 GAS Automatic 4 Speed Sedan
  Added Jan 2017 • 9 Fuel-ups

  Property of Bulldozier

• 22.8 Avg MPG

• Buick

  2005 Buick LeSabre Limited 3.8L V6 GAS Automatic 4 Speed Sedan
  Added Aug 2016 • 6 Fuel-ups

  Property of PaulW6

• 19.0 Avg MPG

• Lesabre tooth tiger

  2005 Buick LeSabre Custom 3.8L V6 GAS Automatic 4 Speed Sedan
  Added Jun 2015 • 8 Fuel-ups

  Property of HAZZARDJOHN

• 23.6 Avg MPG

• Grandma

  2005 Buick LeSabre Limited 3.8L V6 GAS Automatic 4 Speed Sedan
  Added May 2015 • 27 Fuel-ups

  Property of caltemus

• 18.3 Avg MPG

• Mr Frosty

  2005 Buick LeSabre Custom 3.8L GAS V6 3800cc Automatic 4
  Added Jun 2014 • 20 Fuel-ups

  Property of MrBigH

• 20.0 Avg MPG

• LeSabre

  2005 Buick LeSabre GAS V6
  Added Jun 2014 • 10 Fuel-ups

  Property of dolfkearne

• 22.9 Avg MPG

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