2008 Mercury Grand Marquis MPG
Based on data from 14 vehicles, 1,398 fuel-ups and 349,500 miles of driving, the 2008 Mercury Grand Marquis gets a combined Avg MPG of 17.86 with a 0.26 MPG margin of error.
Below you can see a distribution of the fuel-ups with 18 outliers (1.27%) removed.
Following shows the average MPG of each of the 14 vehicles in the system.
2008 Mercury Grand Marquiss For Sale Nearby
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Mercury Grand Marquis
2008 Mercury Grand Marquis LS 4.6L V8 FLEX Automatic 4 Speed Sedan
Added Aug 2023 • 35 Fuel-upsProperty of zzjdzz
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18.5 Avg MPG
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The Grand Marqueef
2008 Mercury Grand Marquis LS 4.6L V8 FLEX Automatic 4 Speed Sedan
Added Dec 2018 • 156 Fuel-upsProperty of bigbruno
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13.5 Avg MPG
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Mercury Grand Marquis (Current)
2008 Mercury Grand Marquis LS 4.6L V8 GAS Automatic 4 Speed
Added Aug 2023 • 108 Fuel-upsProperty of Slidellian
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19.4 Avg MPG
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My Grand Marquis
2008 Mercury Grand Marquis GS 4.6L V8 FLEX Automatic 4 Speed
Added Oct 2024 • 4 Fuel-upsProperty of cmaydew
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21.9 Avg MPG
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My Grand Marquis
2008 Mercury Grand Marquis LS 4.6L V8 FLEX Automatic 4 Speed
Added Feb 2022 • 123 Fuel-upsProperty of Slidellian
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19.2 Avg MPG
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Mercury JGY-70
2008 Mercury Grand Marquis GS 4,6L V8 FLEX Automatic 4 Speed Sedan
Added May 2018 • 149 Fuel-upsProperty of laakto
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15.8 Avg MPG
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Mercury JGY-70
2008 Mercury Grand Marquis GS 4,6L V8 FLEX Automatic 4 Speed Sedan
Added Aug 2023 • 149 Fuel-upsProperty of laakto
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15.8 Avg MPG
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My Grand Marquis
2008 Mercury Grand Marquis LS 4.6L V8 FLEX Automatic 4 Speed
Added Sep 2022 • 26 Fuel-upsProperty of Fuelerdude
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23.7 Avg MPG
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Gran Marquis
2008 Mercury Grand Marquis LS 4.6L V8 FLEX Automatic 4 Speed Sedan
Added May 2020 • 55 Fuel-upsProperty of cecilkindle
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17.5 Avg MPG
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2008 Mercury Grand Marquis
2008 Mercury Grand Marquis LS 4.6L V8 FLEX Automatic 4 Speed
Added Feb 2015 • 681 Fuel-upsProperty of Slidellian
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19.6 Avg MPG
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Grand Marquis
2008 Mercury Grand Marquis GS 4.6L V8 FLEX Automatic 4 Speed
Added Feb 2018 • 3 Fuel-upsProperty of brian0
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20.2 Avg MPG
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Mercruiser
2008 Mercury Grand Marquis GAS V8
Added May 2013 • 10 Fuel-upsProperty of titanrules
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14.1 Avg MPG
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Gran
2008 Mercury Grand Marquis FLEX V8
Added Jun 2013 • 6 Fuel-upsProperty of RogerM
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22.4 Avg MPG
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Mercury Grand Marquis
2008 Mercury Grand Marquis GAS V8
Added Apr 2012 • 4 Fuel-upsProperty of remailednet
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17.0 Avg MPG