Mercury Grand Marquis FFV: MPG and fuel economy by year

The EPA has rated the Mercury Grand Marquis FFV across 4 model years, from the 2008 Mercury Grand Marquis FFV through the 2011 Mercury Grand Marquis FFV. The most recent 2011 Mercury Grand Marquis FFV returns 19 combined MPG.

Pick a year below to open the full Mercury Grand Marquis FFV page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.

Fuel economy by model year

Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Mercury Grand Marquis FFV. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.

Year	Model	Combined MPG	City	Highway	Annual fuel cost
2011	2011 Mercury Grand Marquis FFV	19 MPG	16 MPG	24 MPG	$3,150
2010	2010 Mercury Grand Marquis FFV	19 MPG	16 MPG	24 MPG	$3,150
2009	2009 Mercury Grand Marquis FFV	19 MPG	16 MPG	24 MPG	$3,150
2008	2008 Mercury Grand Marquis FFV	18 MPG	15 MPG	23 MPG	$3,300

How the Mercury Grand Marquis FFV compares against the Large Cars class

Buyers usually compare the Mercury Grand Marquis FFV against other cars in the same EPA class. The list below shows the most efficient cars in the Large Cars class for the 2011 model year, the latest year on this page. Each link opens the full page for that car.

Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.