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Mercury Grand Marquis vs. Saturn ASTRA Fuel Economy (km/L)

Chart is based on 67 fuel economy reports for the Mercury Grand Marquis and 242 fuel economy reports for the Saturn ASTRA.

Mercury Grand Marquis km/L

Mercury Grand Marquis Mercury Grand Marquis 2010 59.5 MPG Highway Percentage 90 percent Mercury Grand Marquis Mercury Grand Marquis 2009 44.7 MPG Highway Percentage 75 percent Mercury Grand Marquis Mercury Grand Marquis 2005 56.0 MPG Highway Percentage 75 percent Mercury Grand Marquis Mercury Grand Marquis 2004 60.5 MPG Highway Percentage 92 percent Mercury Grand Marquis Mercury Grand Marquis 2004 55.0 MPG Highway Percentage 30 percent Mercury Grand Marquis Mercury Grand Marquis 2003 51.3 MPG Highway Percentage 87 percent Mercury Grand Marquis Mercury Grand Marquis 2003 43.5 MPG Highway Percentage 40 percent Mercury Grand Marquis Mercury Grand Marquis 2002 51.7 MPG Highway Percentage 31 percent Mercury Grand Marquis Mercury Grand Marquis 2002 47.7 MPG Highway Percentage 10 percent Mercury Grand Marquis Mercury Grand Marquis 2000 51.3 MPG Highway Percentage 50 percent Mercury Grand Marquis Mercury Grand Marquis 2000 51.5 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 km/L
2010 4dr Sedan 224-horsepower 4.6L V8
4-speed automatic RWD		 flat med light 0 0 10 90 70 59.5  
2009 4dr Sedan 224-horsepower 4.6L V8
4-speed automatic RWD		 flat med hvy 5 5 15 75 70 44.7  
2005 4dr Sedan 239-horsepower 4.6L V8
4-speed automatic RWD		 flat med none 5 5 15 75 60 56.0  
2004 4dr Sedan 239-horsepower 4.6L V8
4-speed automatic RWD		 flat med none 1 3 3 92 73 60.5  
2004 4dr Sedan 224-horsepower 4.6L V8
4-speed automatic RWD		 flat med light 5 5 60 30 70 55.0  
2003 4dr Sedan 239-horsepower 4.6L V8
4-speed automatic RWD		 flat med hvy 0 1 12 87 75 51.3  
2003 4dr Sedan 224-horsepower 4.6L V8
4-speed automatic RWD		 flat light light 15 26 19 40 68 43.5  
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2002 4dr Sedan 235-horsepower 4.6L V8
4-speed automatic RWD		 flat light light 22 23 23 31 60 51.7  
2002 4dr Sedan 220-horsepower 4.6L V8
4-speed automatic RWD		 flat light hvy 5 25 60 10 60 47.7  
2000 4dr Sedan 215-horsepower 4.6L V8
4-speed automatic RWD		 flat med hvy 0 0 50 50 70 51.3  
2000 4dr Sedan 200-horsepower 4.6L V8
4-speed automatic RWD		 flat light none 1 4 40 55 61 51.5  

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

Saturn ASTRA km/L

Saturn ASTRA Saturn ASTRA 2009 13.9 MPG Highway Percentage 71 percent Saturn ASTRA Saturn ASTRA 2009 11.9 MPG Highway Percentage 51 percent Saturn ASTRA Saturn ASTRA 2009 8.1 MPG Highway Percentage 47 percent Saturn ASTRA Saturn ASTRA 2008 66.9 MPG Highway Percentage 54 percent Saturn ASTRA Saturn ASTRA 2008 64.1 MPG Highway Percentage 58 percent Saturn ASTRA Saturn ASTRA 2008 73.4 MPG Highway Percentage 50 percent Saturn ASTRA Saturn ASTRA 2008 63.6 MPG Highway Percentage 58 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 km/L
2009 4dr Hatch 138-horsepower 1.8L I4
5-speed manual FWD		 flat light light 4 11 14 71 110 13.9  
2009 4dr Hatch 138-horsepower 1.8L I4
4-speed automatic FWD		 flat light none 3 36 10 51 105 11.9  
2009 2dr Hatch 138-horsepower 1.8L I4
4-speed automatic FWD		 flat med none 2 20 32 47 117 8.1  
2008 4dr Hatch 138-horsepower 1.8L I4
5-speed manual FWD		 flat light none 5 21 20 54 69 66.9  
2008 4dr Hatch 138-horsepower 1.8L I4
4-speed automatic FWD		 flat light none 8 18 16 58 67 64.1  
2008 2dr Hatch 138-horsepower 1.8L I4
5-speed manual FWD		 flat light light 10 28 11 50 69 73.4  
2008 2dr Hatch 138-horsepower 1.8L I4
4-speed automatic FWD		 flat med light 5 4 33 58 69 63.6  

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This page shows only averages. See all the Saturn ASTRA fuel economy data.

Mercury Grand Marquis vs. Saturn ASTRA Fuel Economy (km/L)

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 Saturn ASTRA's where a car was driven. So you can get an idea of their real-world km/L 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 Saturn 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 Saturn ASTRA

Saturn ASTRA Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr Hatch 138-horsepower 1.8L I4
4-speed automatic FWD		 Consistently above 30 mpg at highway speed+ in winter. see full Saturn ASTRA review
2008 4dr Hatch 138-horsepower 1.8L I4
4-speed automatic FWD		 I have an Automatic, which comes in a four speed, and I get 28mpg! see full Saturn ASTRA review
2008 4dr Hatch 138-horsepower 1.8L I4
4-speed automatic FWD		 33 MPG see full Saturn ASTRA review
2008 4dr Hatch 138-horsepower 1.8L I4
4-speed automatic FWD		 Wonderful!!! see full Saturn ASTRA review
2008 4dr Hatch 138-horsepower 1.8L I4
5-speed manual FWD		 It is about 45% greater than my current car and is higher than its direct competitors. see full Saturn ASTRA review
2008 4dr Hatch 138-horsepower 1.8L I4
4-speed automatic FWD		 The car gets descent fuel economy. It is not as good as I would have expected a 1.8L to be, but is as good or better than other cars I was considering (VW Rabbit and Mazda3). see full Saturn ASTRA review
2008 2dr Hatch 138-horsepower 1.8L I4
5-speed manual FWD		 At interstate speeds I still got over 31 MPG. At 70 mph the engine pulls about 3400 RPM. see full Saturn ASTRA review
2008 2dr Hatch 138-horsepower 1.8L I4
5-speed manual FWD		 Made it to 30mpg... Daily commute 35 miles each way see full Saturn ASTRA review
2008 4dr Hatch 138-horsepower 1.8L I4
4-speed automatic FWD		 getting around 25 mpg in the city. Big upgrade from the 14 with previous vehicle see full Saturn ASTRA review
2008 2dr Hatch 138-horsepower 1.8L I4
5-speed manual FWD		 Gets over 30 MPG see full Saturn ASTRA review