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Mercury Mariner MPG

EPA fuel economy for 38 Mercury Mariner trims sold from 2005 to 2011. Best ever: 32 MPG (2011 Mariner Hybrid FWD). Latest model year 2011: 20 to 32 MPG combined across 6 trims.

32best combined MPG (2011)

34 / 30city / highway of the best trim

18lowest combined MPG (2005)

7model years rated

$1,950a year to fuel, cheapest 2011 trim at EPA prices

Mercury Mariner fuel cost calculator

Enter what you pay for fuel and how far you drive in a year. The starting prices are the ones the EPA uses for its own yearly fuel-cost estimates. Every cost on this page updates as you type.

At $4.16 a gallon for regular and 15,000 miles a year, the cheapest 2011 Mercury Mariner to fuel is the Mariner Hybrid FWD, 2.5 L, 4 cyl, Hybrid (32 MPG) at $1,950 a year. The Mariner 4WD FFV, 3.0 L, 6 cyl, FFV (20 MPG) costs $3,120, so the thriftier trim saves $1,170 a year and $5,850 over five years.

2011 trim	Engine	Transmission	Drive	Fuel	Comb	Cost/yr	vs cheapest
Mariner Hybrid FWD	2.5 L, 4 cyl, Hybrid	Auto (variable gear ratios)	FWD	Regular	32	$1,950	cheapest
Mariner Hybrid 4WD	2.5 L, 4 cyl, Hybrid	Auto (variable gear ratios)	4WD	Regular	29	$2,150	+$200
Mariner FWD	2.5 L, 4 cyl	Auto 6-spd	FWD	Regular	23	$2,710	+$760
Mariner 4WD	2.5 L, 4 cyl	Auto 6-spd	AWD	Regular	22	$2,840	+$890
Mariner FWD FFV	3.0 L, 6 cyl, FFV	Auto 6-spd	FWD	Gasoline or E85	21	$2,970	+$1,020
Mariner 4WD FFV	3.0 L, 6 cyl, FFV	Auto 6-spd	AWD	Gasoline or E85	20	$3,120	+$1,170

Cost per year is miles per year divided by the EPA combined rating, times your fuel price; electric vehicles use the EPA's kWh per 100 miles instead. Rounded to the nearest $10. Your prices are kept in this browser only.

Mercury Mariner MPG by year

Year	Best combined	City	Hwy	Best trim that year	Trims
2011	32	34	30	Mariner Hybrid FWD, 2.5 L, 4 cyl, Hybrid, Auto (variable gear ratios)	6
2010	32	34	31	Mariner Hybrid FWD, 2.5 L, 4 cyl, Hybrid, Auto (variable gear ratios)	6
2009	32	34	31	Mariner Hybrid FWD, 2.5 L, 4 cyl, Hybrid, Auto (variable gear ratios)	6
2008	32	34	30	Mariner Hybrid FWD, 2.3 L, 4 cyl, Hybrid, Auto (variable gear ratios)	6
2007	27	28	27	Mariner Hybrid 4WD, 2.3 L, 4 cyl, Hybrid, Auto (variable gear ratios)	5
2006	27	28	26	Mariner Hybrid 4WD, 2.3 L, 4 cyl, Hybrid, Auto (variable gear ratios)	5
2005	21	19	24	Mariner 2WD, 2.3 L, 4 cyl, Auto 4-spd	4

Every Mercury Mariner trim

Year	Trim	Engine	Transmission	Drive	Fuel	City	Hwy	Comb	CO2 g/mi	Fuel cost/yr
2011	Mariner Hybrid FWD	2.5 L, 4 cyl, Hybrid	Auto (variable gear ratios)	FWD	Regular	34	30	32	278	$1,950
2011	Mariner Hybrid 4WD	2.5 L, 4 cyl, Hybrid	Auto (variable gear ratios)	4WD	Regular	30	27	29	306	$2,150
2011	Mariner FWD	2.5 L, 4 cyl	Auto 6-spd	FWD	Regular	21	27	23	386	$2,710
2011	Mariner 4WD	2.5 L, 4 cyl	Auto 6-spd	AWD	Regular	20	26	22	404	$2,840
2011	Mariner FWD FFV	3.0 L, 6 cyl, FFV	Auto 6-spd	FWD	Gasoline or E85	19	25	21	423	$2,970
2011	Mariner 4WD FFV	3.0 L, 6 cyl, FFV	Auto 6-spd	AWD	Gasoline or E85	18	23	20	444	$3,120
2010	Mariner Hybrid FWD	2.5 L, 4 cyl, Hybrid	Auto (variable gear ratios)	FWD	Regular	34	31	32	278	$1,950
2010	Mariner Hybrid 4WD	2.5 L, 4 cyl, Hybrid	Auto (variable gear ratios)	4WD	Regular	30	27	29	306	$2,150
2010	Mariner FWD	2.5 L, 4 cyl	Auto 6-spd	FWD	Regular	21	28	23	386	$2,710
2010	Mariner 4WD	2.5 L, 4 cyl	Auto 6-spd	4WD	Regular	20	26	22	404	$2,840
2010	Mariner FWD FFV	3.0 L, 6 cyl, FFV	Auto 6-spd	FWD	Gasoline or E85	19	25	21	423	$2,970
2010	Mariner 4WD FFV	3.0 L, 6 cyl, FFV	Auto 6-spd	4WD	Gasoline or E85	18	23	20	444	$3,120
2009	Mariner Hybrid FWD	2.5 L, 4 cyl, Hybrid	Auto (variable gear ratios)	FWD	Regular	34	31	32	278	$1,950
2009	Mariner Hybrid 4WD	2.5 L, 4 cyl, Hybrid	Auto (variable gear ratios)	4WD/AWD	Regular	29	27	28	317	$2,230
2009	Mariner FWD	2.5 L, 4 cyl	Auto 6-spd	FWD	Regular	20	28	23	386	$2,710
2009	Mariner 4WD	2.5 L, 4 cyl	Auto 6-spd	4WD/AWD	Regular	19	25	21	423	$2,970
2009	Mariner FWD	3.0 L, 6 cyl	Auto 6-spd	FWD	Regular	18	26	21	423	$2,970
2009	Mariner 4WD	3.0 L, 6 cyl	Auto 6-spd	4WD/AWD	Regular	17	24	20	444	$3,120
2008	Mariner Hybrid FWD	2.3 L, 4 cyl, Hybrid	Auto (variable gear ratios)	FWD	Regular	34	30	32	278	$1,950
2008	Mariner Hybrid 4WD	2.3 L, 4 cyl, Hybrid	Auto (variable gear ratios)	4WD/AWD	Regular	29	27	28	317	$2,230
2008	Mariner FWD	2.3 L, 4 cyl	Auto 4-spd	FWD	Regular	20	26	22	404	$2,840
2008	Mariner 4WD	2.3 L, 4 cyl	Auto 4-spd	4WD/AWD	Regular	19	24	21	423	$2,970
2008	Mariner FWD	3.0 L, 6 cyl	Auto 4-spd	FWD	Regular	18	24	20	444	$3,120
2008	Mariner 4WD	3.0 L, 6 cyl	Auto 4-spd	4WD/AWD	Regular	17	22	19	468	$3,280
2007	Mariner Hybrid 4WD	2.3 L, 4 cyl, Hybrid	Auto (variable gear ratios)	4WD/AWD	Regular	28	27	27	329	$2,310
2007	Mariner FWD	2.3 L, 4 cyl	Auto 4-spd	FWD	Regular	20	24	21	423	$2,970
2007	Mariner 4WD	2.3 L, 4 cyl	Auto 4-spd	4WD/AWD	Regular	18	23	20	444	$3,120
2007	Mariner FWD	3.0 L, 6 cyl	Auto 4-spd	FWD	Regular	18	23	20	444	$3,120
2007	Mariner 4WD	3.0 L, 6 cyl	Auto 4-spd	4WD/AWD	Regular	17	21	19	468	$3,280
2006	Mariner Hybrid 4WD	2.3 L, 4 cyl, Hybrid	Auto (variable gear ratios)	4WD/AWD	Regular	28	26	27	329	$2,310
2006	Mariner FWD	2.3 L, 4 cyl	Auto 4-spd	FWD	Regular	20	23	21	423	$2,970
2006	Mariner 4WD	2.3 L, 4 cyl	Auto 4-spd	4WD/AWD	Regular	18	22	20	444	$3,120
2006	Mariner FWD	3.0 L, 6 cyl	Auto 4-spd	FWD	Regular	18	23	20	444	$3,120
2006	Mariner 4WD	3.0 L, 6 cyl	Auto 4-spd	4WD/AWD	Regular	17	21	19	468	$3,280
2005	Mariner 2WD	2.3 L, 4 cyl	Auto 4-spd	FWD	Regular	19	24	21	423	$2,970
2005	Mariner 2WD	3.0 L, 6 cyl	Auto 4-spd	FWD	Regular	17	23	19	468	$3,280
2005	Mariner 4WD	2.3 L, 4 cyl	Auto 4-spd	4WD/AWD	Regular	17	21	19	468	$3,280
2005	Mariner 4WD	3.0 L, 6 cyl	Auto 4-spd	4WD/AWD	Regular	16	21	18	494	$3,470

CO2 is tailpipe grams per mile from the EPA test. Fuel cost per year uses the prices and miles in the calculator above (the EPA's own prices and 15,000 miles a year until you change them); blank when the fuel has no price here (hydrogen, natural gas).

Compare with other 2011 Sport Utility Vehicle - 2WD

Vehicle	Combined	City	Hwy
2011 Ford Escape Hybrid FWD	32	34	30
2011 Mazda Tribute Hybrid 2WD	32	34	30
2011 Lexus RX 450h	29	31	28
2011 Mitsubishi Outlander Sport 2WD	27	24	30
2011 Chevrolet Equinox FWD	26	22	31
2011 Chevrolet HHR FWD	26	22	31

All Sport Utility Vehicle - 2WD ranked by MPG

Questions people ask

What is the best MPG for a Mercury Mariner?

The most efficient Mercury Mariner the EPA has rated is the 2011 Mariner Hybrid FWD at 32 MPG combined (34 city, 30 highway).

What MPG does the 2011 Mercury Mariner get?

2011 Mercury Mariner trims range from 20 to 32 MPG combined, depending on engine, transmission and drivetrain.

Which Mercury Mariner has the worst fuel economy?

The 2005 Mariner 4WD is the lowest rated at 18 MPG combined.

How much does it cost to fuel a Mercury Mariner for a year?

More from Mercury: every Mercury model. Fuel types on this model: Gasoline or E85, Regular. EPA classes: Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD.