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2006 Mercury Grand Marquis MPG

Based on data from 14 vehicles, 1,722 fuel-ups and 470,634 miles of driving, the 2006 Mercury Grand Marquis gets a combined Avg MPG of 20.36 with a 0.17 MPG margin of error.

Below you can see a distribution of the fuel-ups with 140 outliers (7.52%) removed.

Following shows the average MPG of each of the 14 vehicles in the system.

2006 Mercury Grand Marquiss For Sale Nearby

  • Doris

    2006 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added May 2014 • 236 Fuel-ups

    Property of TCvince

  • 19.7 Avg MPG
  • Mercury Grand Marquis

    2006 Mercury Grand Marquis GS 4.6L V8 FLEX Automatic 4 Speed Sedan
    Added Oct 2017 • 172 Fuel-ups

    Property of DeltaAir423

  • 19.1 Avg MPG
  • 2006MGM (03/06)

    2006 Mercury Grand Marquis LS 4.6L V8 FLEX Automatic 4 Speed
    Added Mar 2017 • 231 Fuel-ups

    Property of RtMack

  • 22.9 Avg MPG
  • Coconut

    2006 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Oct 2018 • 7 Fuel-ups

    Property of maximumbeard

  • 19.9 Avg MPG
  • Elmer

    2006 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Feb 2017 • 105 Fuel-ups

    Property of pmdwashere

  • 22.0 Avg MPG
  • Grand Marquis

    2006 Mercury Grand Marquis LS 4.6L V8 FLEX Automatic 4 Speed Sedan
    Added Aug 2009 • 235 Fuel-ups

    Property of N5THV

  • 20.3 Avg MPG
  • golf cart

    2006 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added May 2014 • 53 Fuel-ups

    Property of bobcay

  • 19.3 Avg MPG
  • Grand Marquis

    2006 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 196 Fuel-ups

    Property of stonerman33

  • 19.1 Avg MPG
  • Mercury

    2006 Mercury Grand Marquis GAS V8
    Added Aug 2011 • 306 Fuel-ups

    Property of nn

  • 22.7 Avg MPG
  • My Grand Marquis

    2006 Mercury Grand Marquis LS 4.6L V8 FLEX Automatic 4 Speed
    Added Oct 2016 • 9 Fuel-ups

    Property of tuck1395

  • 20.8 Avg MPG
  • Grand Marquis

    2006 Mercury Grand Marquis GS 4.6L FLEX V8 Automatic 4 Sedan (4 Door)
    Added Sep 2014 • 313 Fuel-ups

    Property of rrumrill

  • 19.9 Avg MPG
  • Boat

    2006 Mercury Grand Marquis GAS V8
    Added Nov 2013 • 6 Fuel-ups

    Property of BrentB24

  • 17.6 Avg MPG
  • Dalmatian

    2006 Mercury Grand Marquis FLEX V8
    Added Mar 2013 • 22 Fuel-ups

    Property of dalmation

  • 20.4 Avg MPG
  • The Gentlemans' Car

    2006 Mercury Grand Marquis GAS V8
    Added Jul 2010 • 27 Fuel-ups

    Property of ocpete

  • 19.6 Avg MPG

Recent Activity

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Tips

Air conditioning at the right time.

When it's moderately hot and you're switching the AC ON/OFF ... ...

by the13thtee

Read more tips