We are 103,000+ car owners sharing real-world car information.

Join Us

Mercury Grand Marquis vs. Jeep Compass MPG

Chart is based on 67 fuel economy reports for the Mercury Grand Marquis and 84 fuel economy reports for the Jeep Compass.

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  
Looking for a warranty? Get a quote.
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  

Return to top

Jeep Compass MPG

Jeep Compass Jeep Compass 2017.5 36.8 MPG Highway Percentage 60 percent Jeep Compass Jeep Compass 2013 26.9 MPG Highway Percentage 55 percent Jeep Compass Jeep Compass 2012 37.1 MPG Highway Percentage 60 percent Jeep Compass Jeep Compass 2009 25.5 MPG Highway Percentage 27 percent Jeep Compass Jeep Compass 2008 19.9 MPG Highway Percentage 5 percent Jeep Compass Jeep Compass 2008 23.0 MPG Highway Percentage 80 percent Jeep Compass Jeep Compass 2008 26.7 MPG Highway Percentage 7 percent Jeep Compass Jeep Compass 2007 25.8 MPG Highway Percentage 10 percent Jeep Compass Jeep Compass 2007 22.4 MPG Highway Percentage 49 percent Jeep Compass Jeep Compass 2007 20.5 MPG Highway Percentage 70 percent Jeep Compass Jeep Compass 2007 28.7 MPG Highway Percentage 30 percent Jeep Compass Jeep Compass 2007 22.7 MPG Highway Percentage 27 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
2017.5 4dr SUV turbocharged 138hp 2.0L I4 Diesel
9-speed shiftable automatic AWD
flat light light 5 5 30 60 110 36.8  
2013 4dr SUV 172-horsepower 2.4L I4
5-speed manual AWD
flat light light 0 22 23 55 70 26.9  
2012 4dr SUV turbocharged 161hp 2.2L I4 Diesel
6-speed manual AWD
flat light light 5 5 30 60 120 37.1  
2009 4dr SUV 158-horsepower 2.0L I4
6-speed shiftable CVT FWD
flat light none 20 53 0 27 100 25.5  
2008 4dr SUV 172-horsepower 2.4L I4
5-speed manual FWD
hills light none 0 95 0 5 100 19.9  
2008 4dr SUV 172-horsepower 2.4L I4
5-speed manual AWD
hills light none 0 10 10 80 90 23.0  
2008 4dr SUV 158-horsepower 2.0L I4
6-speed shiftable CVT FWD
flat light none 3 17 73 7 65 26.7  
Looking for a warranty? Get a quote.
2007 4dr SUV 172-horsepower 2.4L I4
CVT FWD
flat light light 30 30 30 10 100 25.8  
2007 4dr SUV 172-horsepower 2.4L I4
CVT AWD
flat med none 29 8 14 49 67 22.4  
2007 4dr SUV 172-horsepower 2.4L I4
6-speed shiftable CVT FWD
flat med none 10 10 10 70 110 20.5  
2007 4dr SUV 172-horsepower 2.4L I4
5-speed manual FWD
flat light light 15 50 5 30 100 28.7  
2007 4dr SUV 172-horsepower 2.4L I4
5-speed manual AWD
flat med light 9 24 40 27 73 22.7  

Return to top

This page shows only averages. See all the Jeep Compass fuel economy data.

Mercury Grand Marquis vs. Jeep Compass 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 Jeep Compass'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 Jeep 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 Jeep Compass

Jeep Compass Real Gas Mileage: Pros
YearBody/PowertrainComment
2011 4dr SUV 172-horsepower 2.4L I4
CVT AWD w/low range
Improved mpg 21/27 see full Jeep Compass review
2008 4dr SUV 172-horsepower 2.4L I4
5-speed manual AWD
Rated one of the best for its class see full Jeep Compass review
2008 4dr SUV 172-horsepower 2.4L I4
5-speed manual AWD
The Compass has the fuel economy of a 4 cylinder sedan, with the comfort of an SUV. Yet those 4 cylinders put out approx 172 HP, more than enough to get the vehicle hussling down the road at a good pace without feeling gutless. see full Jeep Compass review
2007 4dr SUV 172-horsepower 2.4L I4
5-speed manual AWD
Compared to the 13 mpg avg of our 04 Dakota, it was a no brainer. see full Jeep Compass review