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Mercury Grand Marquis vs. Toyota FJ Cruiser MPG

Chart is based on 67 fuel economy reports for the Mercury Grand Marquis and 55 fuel economy reports for the Toyota FJ Cruiser.

Mercury Grand Marquis MPG

Mercury Grand Marquis Mercury Grand Marquis 2010 25.3 MPG Highway Percentage 90 percent Mercury Grand Marquis Mercury Grand Marquis 2009 19.0 MPG Highway Percentage 75 percent Mercury Grand Marquis Mercury Grand Marquis 2005 23.8 MPG Highway Percentage 75 percent Mercury Grand Marquis Mercury Grand Marquis 2004 25.7 MPG Highway Percentage 92 percent Mercury Grand Marquis Mercury Grand Marquis 2004 23.4 MPG Highway Percentage 30 percent Mercury Grand Marquis Mercury Grand Marquis 2003 21.8 MPG Highway Percentage 87 percent Mercury Grand Marquis Mercury Grand Marquis 2003 18.5 MPG Highway Percentage 40 percent Mercury Grand Marquis Mercury Grand Marquis 2002 22.0 MPG Highway Percentage 31 percent Mercury Grand Marquis Mercury Grand Marquis 2002 20.3 MPG Highway Percentage 10 percent Mercury Grand Marquis Mercury Grand Marquis 2000 21.8 MPG Highway Percentage 50 percent Mercury Grand Marquis Mercury Grand Marquis 2000 21.9 MPG Highway Percentage 55 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
2010 4dr Sedan 224-horsepower 4.6L V8
4-speed automatic RWD		 flat med light 0 0 10 90 70 25.3  
2009 4dr Sedan 224-horsepower 4.6L V8
4-speed automatic RWD		 flat med hvy 5 5 15 75 70 19.0  
2005 4dr Sedan 239-horsepower 4.6L V8
4-speed automatic RWD		 flat med none 5 5 15 75 60 23.8  
2004 4dr Sedan 239-horsepower 4.6L V8
4-speed automatic RWD		 flat med none 1 3 3 92 73 25.7  
2004 4dr Sedan 224-horsepower 4.6L V8
4-speed automatic RWD		 flat med light 5 5 60 30 70 23.4  
2003 4dr Sedan 239-horsepower 4.6L V8
4-speed automatic RWD		 flat med hvy 0 1 12 87 75 21.8  
2003 4dr Sedan 224-horsepower 4.6L V8
4-speed automatic RWD		 flat light light 15 26 19 40 68 18.5  
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2002 4dr Sedan 235-horsepower 4.6L V8
4-speed automatic RWD		 flat light light 22 23 23 31 60 22.0  
2002 4dr Sedan 220-horsepower 4.6L V8
4-speed automatic RWD		 flat light hvy 5 25 60 10 60 20.3  
2000 4dr Sedan 215-horsepower 4.6L V8
4-speed automatic RWD		 flat med hvy 0 0 50 50 70 21.8  
2000 4dr Sedan 200-horsepower 4.6L V8
4-speed automatic RWD		 flat light none 1 4 40 55 61 21.9  

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This page shows only averages. See all the Mercury Grand Marquis fuel economy data.

Toyota FJ Cruiser MPG

Toyota FJ Cruiser Toyota FJ Cruiser 2012 20.4 MPG Highway Percentage 60 percent Toyota FJ Cruiser Toyota FJ Cruiser 2011 17.2 MPG Highway Percentage 37 percent Toyota FJ Cruiser Toyota FJ Cruiser 2010 16.1 MPG Highway Percentage 70 percent Toyota FJ Cruiser Toyota FJ Cruiser 2008 18.0 MPG Highway Percentage 20 percent Toyota FJ Cruiser Toyota FJ Cruiser 2008 18.1 MPG Highway Percentage 54 percent Toyota FJ Cruiser Toyota FJ Cruiser 2007 16.8 MPG Highway Percentage 32 percent Toyota FJ Cruiser Toyota FJ Cruiser 2007 21.2 MPG Highway Percentage 39 percent Toyota FJ Cruiser Toyota FJ Cruiser 2007 17.3 MPG Highway Percentage 39 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
2012 4dr SUV 260-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat light none 0 15 25 60 100 20.4  
2011 4dr SUV 260-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat light none 8 13 42 37 59 17.2  
2010 4dr SUV 259-horsepower 4.0L V6
6-speed manual AWD w/low range		 flat lead none 10 10 10 70 120 16.1  
2008 4dr SUV 239-horsepower 4.0L V6
5-speed automatic RWD		 flat med light 0 10 70 20 60 18.0  
2008 4dr SUV 239-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat light none 0 33 13 54 60 18.1  
2007 4dr SUV 239-horsepower 4.0L V6
6-speed manual AWD w/low range		 flat light none 8 37 23 32 63 16.8  
2007 4dr SUV 239-horsepower 4.0L V6
5-speed automatic RWD		 flat light hvy 16 32 13 39 68 21.2  
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2007 4dr SUV 239-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 flat med light 10 24 28 39 73 17.3  

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This page shows only averages. See all the Toyota FJ Cruiser fuel economy data.

Mercury Grand Marquis vs. Toyota FJ Cruiser 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 Grand Marquis and Toyota FJ Cruiser's where a car was driven. So you can get an idea of their real-world MPG based on how and where you drive a car.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Mercury models and Toyota models.

What Our Members Are Saying about the Real Gas Mileage of the Mercury Grand Marquis

Mercury Grand Marquis Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr Sedan 224-horsepower 4.6L V8
4-speed automatic RWD		 Incredible- 21mpg city, 27mpg HWY see full Mercury Grand Marquis review
Mercury Grand Marquis Real Gas Mileage: Cons
YearBody/PowertrainComment
2005 4dr Sedan 239-horsepower 4.6L V8
4-speed automatic RWD		 The V-8 is thirsty for city driving. The extra power would be nice for highway & mountain driving, though. see full Mercury Grand Marquis review
 

What Our Members Are Saying about the Real Gas Mileage of the Toyota FJ Cruiser

Toyota FJ Cruiser Real Gas Mileage: Pros
YearBody/PowertrainComment
2012 4dr SUV 260-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 I average 11.5l/100 km almost all the time, about two thirds distance on highway. Uses more petrol than a small car, but reasonable. My previous Audi A3 2.0T could run in circles around an FJ, but it couldn't take me on dirt roads etc. see full Toyota FJ Cruiser review
Toyota FJ Cruiser Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr SUV 239-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 17-20MPG see full Toyota FJ Cruiser review
2008 4dr SUV 239-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 Any vehicle in this class is by no means a fuel sipper, the FJ averaged between 15 and 19 mpg. In 4wd during winter snowstorms it got about 13mpg. Not bad compared to some, but I grew to dislike this. see full Toyota FJ Cruiser review
2007 4dr SUV 239-horsepower 4.0L V6
5-speed automatic RWD		 premium required see full Toyota FJ Cruiser review
2007 4dr SUV 239-horsepower 4.0L V6
6-speed manual AWD w/low range		 Horrendous. Plain and simple. Adding insult to injury, premium fuel is recommended to get top performance. see full Toyota FJ Cruiser review
2007 4dr SUV 239-horsepower 4.0L V6
6-speed manual AWD w/low range		 SUCKS. see full Toyota FJ Cruiser review
2007 4dr SUV 239-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range		 PREMIUM FUEL ONLY!!! it gets about 19 miles to the gallon. see full Toyota FJ Cruiser review