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2002 Mercury Grand Marquis MPG

Based on data from 12 vehicles, 564 fuel-ups and 147,444 miles of driving, the 2002 Mercury Grand Marquis gets a combined Avg MPG of 21.02 with a 0.25 MPG margin of error.

Below you can see a distribution of the fuel-ups with 34 outliers (5.69%) removed.

Following shows the average MPG of each of the 12 vehicles in the system.

2002 Mercury Grand Marquiss For Sale Nearby

  • Grand Marquis

    2002 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 158 Fuel-ups

    Property of shakemanski

  • 20.2 Avg MPG
  • Clarence

    2002 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added May 2021 • 11 Fuel-ups

    Property of csimpson

  • 13.1 Avg MPG
  • George and B's Big Merc

    2002 Mercury Grand Marquis LS 4.6L V8 GAS
    Added May 2018 • 322 Fuel-ups

    Property of MaxKlinger

  • 22.5 Avg MPG
  • My Grand Marquis

    2002 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed
    Added Jul 2020 • 3 Fuel-ups

    Property of jacobwhite

  • 16.1 Avg MPG
  • My Grand Marquis

    2002 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed
    Added Jun 2019 • 10 Fuel-ups

    Property of tommyg73

  • 18.0 Avg MPG
  • Molly

    2002 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Aug 2018 • 27 Fuel-ups

    Property of mebuggster

  • 22.7 Avg MPG
  • My Grand Marquis

    2002 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
    Added Jul 2019 • 3 Fuel-ups

    Property of Driven4Life

  • 22.4 Avg MPG
  • Color Cruiser

    2002 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Sep 2017 • 24 Fuel-ups

    Property of ml7gent

  • 48.5 Avg MPG
  • My Grand Marquis

    2002 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed
    Added Apr 2018 • 10 Fuel-ups

    Property of Skewampus

  • 16.3 Avg MPG
  • Battle Sedan

    2002 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added May 2017 • 6 Fuel-ups

    Property of th3cavalry

  • 18.6 Avg MPG
  • My Grand Marquis

    2002 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
    Added May 2016 • 24 Fuel-ups

    Property of tvwxman3

  • 19.0 Avg MPG
  • Big Black Boat

    2002 Mercury Grand Marquis GS 4.6L V8 GAS
    Added Aug 2012 • 34 Fuel-ups

    Property of Shedtastic

  • 19.9 Avg MPG

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