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2004 Mercury Grand Marquis MPG

Based on data from 47 vehicles, 4,416 fuel-ups and 1,130,912 miles of driving, the 2004 Mercury Grand Marquis gets a combined Avg MPG of 18.45 with a 0.08 MPG margin of error.

Below you can see a distribution of the fuel-ups with 198 outliers (4.29%) removed.

Following shows the average MPG of each of the 47 vehicles in the system.

2004 Mercury Grand Marquiss For Sale Nearby

  • 2004 Mercury Grand Marquis

    2004 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed
    Added Apr 2021 • 3 Fuel-ups

    Property of stereojunk

  • 17.1 Avg MPG
  • 2004 MERCURY

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Jul 2018 • 49 Fuel-ups

    Property of Dick2

  • 17.1 Avg MPG
  • Mercury Grand Marquis

    2004 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed
    Added Dec 2020 • 16 Fuel-ups

    Property of Mommy8

  • 22.4 Avg MPG
  • Intrepid

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Oct 2017 • 267 Fuel-ups

    Property of dwarfgh

  • 19.0 Avg MPG
  • Mercury Grand Marquis V2

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
    Added Nov 2018 • 89 Fuel-ups

    Property of dbmotors

  • 20.4 Avg MPG
  • The Marquis

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
    Added May 2020 • 27 Fuel-ups

    Property of RuneTheWusky

  • 15.1 Avg MPG
  • Mercury

    2004 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed
    Added Mar 2018 • 281 Fuel-ups

    Property of srimbey

  • 19.4 Avg MPG
  • Ravi Grand Marquis

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
    Added May 2019 • 70 Fuel-ups

    Property of ravi2376

  • 18.5 Avg MPG
  • Merc

    2004 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed
    Added Jan 2018 • 114 Fuel-ups

    Property of Redhat18

  • 18.9 Avg MPG
  • The Beast

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Sep 2018 • 33 Fuel-ups

    Property of winscbk

  • 19.6 Avg MPG
  • Pimpmobile

    2004 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Oct 2019 • 19 Fuel-ups

    Property of JayK

  • 16.6 Avg MPG
  • My Grand Marquis

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
    Added Apr 2019 • 73 Fuel-ups

    Property of lbaker_17

  • 23.1 Avg MPG
  • Hefty

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
    Added Oct 2017 • 393 Fuel-ups

    Property of computergeek737

  • 18.1 Avg MPG
  • C Grand Marquis

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Apr 2018 • 243 Fuel-ups

    Property of coderwolf

  • 20.6 Avg MPG
  • My Grand Marquis

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
    Added May 2020 • 8 Fuel-ups

    Property of tjx2003

  • 13.2 Avg MPG
  • Sedan

    2004 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Nov 2020 • 4 Fuel-ups

    Property of Dick2

  • 17.3 Avg MPG
  • Gramps

    2004 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed
    Added Mar 2018 • 256 Fuel-ups

    Property of ti_ming_le

  • 19.4 Avg MPG
  • Grand Marquis

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed Sedan
    Added Nov 2018 • 24 Fuel-ups

    Property of Allenkb

  • 25.7 Avg MPG
  • My Grand Marquis

    2004 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
    Added Jul 2019 • 18 Fuel-ups

    Property of rabatson

  • 42.9 Avg MPG
  • My Grand Marquis

    2004 Mercury Grand Marquis GS 4.6L V8 GAS Automatic 4 Speed
    Added Nov 2017 • 39 Fuel-ups

    Property of hawkco

  • 18.0 Avg MPG

Recent Activity

from other Mercury Grand Marquis vehicles (View All)

Tips

Slow down before red lights

When you see a red light in the distance, start to slow down... ...

by snwbdr09173

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