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1999 Buick Regal MPG

Based on data from 26 vehicles, 1,291 fuel-ups and 297,268 miles of driving, the 1999 Buick Regal gets a combined Avg MPG of 19.98 with a 0.26 MPG margin of error.

Below you can see a distribution of the fuel-ups with 74 outliers (5.42%) removed.

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

1999 Buick Regals For Sale Nearby

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  • Regal

    1999 Buick Regal GS 3.8L V6 GAS Automatic 4 Speed
    Added Sep 2016 • 7 Fuel-ups

    Property of RivMan

  • 22.1 Avg MPG
  • Big Red

    1999 Buick Regal GAS V6
    Added Apr 2009 • 43 Fuel-ups

    Property of Railhead

  • 26.5 Avg MPG
  • Buick

    1999 Buick Regal GAS V6
    Added Sep 2009 • 86 Fuel-ups

    Property of lgmoto

  • 24.4 Avg MPG
  • Buick Regal

    1999 Buick Regal GAS V6
    Added Sep 2008 • 42 Fuel-ups

    Property of Aodell

  • 22.8 Avg MPG
  • buick 99

    1999 Buick Regal GAS V6
    Added Aug 2008 • 40 Fuel-ups

    Property of buick99

  • 15.8 Avg MPG
  • The Buick

    1999 Buick Regal GAS V6
    Added Nov 2008 • 3 Fuel-ups

    Property of Wombat

  • 41.3 Avg MPG
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