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2008 Mercury Grand Marquis FFV — 4.6L 8-cyl, Automatic 4-spd, RWD
This 2008 Mercury Grand Marquis FFV (4.6L 8-cyl, Automatic 4-spd, RWD) is flex-fuel (gasoline or E85). FLEX-FUEL
18
MPG combined (15 city / 23 hwy)
$3,450
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂
EPA fuel type: Gasoline or E85 · class: Large Cars · retrieved 2026-06-14.