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Mercury Mariner MPG

 

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Model Year Body/Powertrain MPG  
2009 2009 4dr SUV 153-hp 2.5L I4 Hybrid CVT AWD 32.3
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With the 163-horsepower 2.5L I4 Hybrid engine, CVT transmission, and all-wheel drive, the 2009 Mercury Mariner has been averaging 32.3 MPG (miles per gallon).

The 2009 Mercury Mariners in this analysis were driven mostly on the highway at an average speed of 80 miles per hour (about 60 percent of the miles driven). The rest of the miles were in heavy traffic (30 percent), in the suburbs (0 percent), and in the city (0 percent).

In addition, the average 2009 Mercury Mariner in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
2009 2009 4dr SUV 240-hp 3.0L V6 6-sp automatic FWD 20.6
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2009 2009 4dr SUV 153-hp 2.5L I4 Hybrid CVT FWD 35.5
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What Our Members Are Saying about the Real Gas Mileage of the 2009 Mercury Mariner

2009 Mercury Mariner Real Gas Mileage: Pros
YearBody/PowertrainComment
2010 0 171-horsepower 2.5L I4
6-speed automatic FWD		 getting 31 mpg highway see full Mercury Mariner review
2009 4dr SUV 171-horsepower 2.5L I4
6-speed automatic FWD		 Has been very good and getting better see full Mercury Mariner review
2009 4dr SUV 240-horsepower 3.0L V6
6-speed automatic FWD		 Coming from a Trailblazer, we like the average of 21-22 MPG in mixed driving, as were used to about 17 MPG. Fuel economy climbs toward the rated 26 MPG the more highway driving we do. see full Mercury Mariner review
 

2009 Mercury Mariner Gas Mileage (MPG)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Mercury Mariner's real-world MPG based on how and where you drive a car.