Mercury Mariner MPG by Year
| Year | Combined | Fuel | Cost per 100 miles | Trims | Recalls |
|---|---|---|---|---|---|
| 2011 | 20–32 | Regular gasoline | $12.72 | 6 | – |
| 2010 | 20–32 | Regular gasoline | $12.72 | 6 | – |
| 2009 | 20–32 | Regular gasoline | $12.72 | 6 | – |
| 2008 | 19–32 | Regular gasoline | $12.72 | 6 | – |
| 2007 | 19–27 | Regular gasoline | $15.07 | 5 | – |
| 2006 | 19–27 | Regular gasoline | $15.07 | 5 | – |
| 2005 | 18–21 | Regular gasoline | $19.38 | 4 | – |
Fuel economy: U.S. EPA fueleconomy.gov