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Ford Taurus X vs. Cadillac STS Fuel Economy (g/100m)

Chart is based on 267 fuel economy reports for the Ford Taurus X and 28 fuel economy reports for the Cadillac STS.

Ford Taurus X g/100m

Ford Taurus X Ford Taurus X 2009 5.2 MPG Highway Percentage 62 percent Ford Taurus X Ford Taurus X 2009 5.9 MPG Highway Percentage 55 percent Ford Taurus X Ford Taurus X 2008 4.7 MPG Highway Percentage 64 percent Ford Taurus X Ford Taurus X 2008 5.1 MPG Highway Percentage 70 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 g/100m
2009 4dr Wagon 263-horsepower 3.5L V6
6-speed automatic FWD		 flat med light 0 28 10 62 70 5.2  
2009 4dr Wagon 263-horsepower 3.5L V6
6-speed automatic AWD		 flat lead none 10 25 10 55 65 5.9  
2008 4dr Wagon 263-horsepower 3.5L V6
6-speed automatic FWD		 flat lead light 0 0 36 64 80 4.7  
2008 4dr Wagon 263-horsepower 3.5L V6
6-speed automatic AWD		 flat light light 2 7 21 70 69 5.1  

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This page shows only averages. See all the Ford Taurus X fuel economy data.

Cadillac STS g/100m

Cadillac STS Cadillac STS 2008 5.0 MPG Highway Percentage 90 percent Cadillac STS Cadillac STS 2008 4.6 MPG Highway Percentage 50 percent Cadillac STS Cadillac STS 2007 4.6 MPG Highway Percentage 28 percent Cadillac STS Cadillac STS 2006 4.1 MPG Highway Percentage 100 percent Cadillac STS Cadillac STS 2006 5.2 MPG Highway Percentage 60 percent Cadillac STS Cadillac STS 2006 5.3 MPG Highway Percentage 20 percent Cadillac STS Cadillac STS 2005 4.9 MPG Highway Percentage 53 percent Cadillac STS Cadillac STS 2005 23.5 MPG Highway Percentage 40 percent Cadillac STS Cadillac STS 2005 4.8 MPG Highway Percentage 45 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 g/100m
2008 4dr Sedan 320-horsepower 4.6L V8
6-speed shiftable automatic AWD		 flat v.lt light 0 10 0 90 60 5.0  
2008 4dr Sedan 302-horsepower 3.6L V6
6-speed shiftable automatic RWD		 flat med light 9 11 30 50 73 4.6  
2007 4dr Sedan 320-horsepower 4.6L V8
6-speed shiftable automatic RWD		 flat med light 3 50 20 28 70 4.6  
2006 4dr Sedan 320-horsepower 4.6L V8
5-speed shiftable automatic RWD		 mtns light none 0 0 0 100 65 4.1  
2006 4dr Sedan 254-horsepower 3.6L V6
5-speed shiftable automatic RWD		 flat med light 20 9 10 60 67 5.2  
2006 4dr Sedan 254-horsepower 3.6L V6
5-speed shiftable automatic AWD		 flat light none 0 45 35 20 60 5.3  
2005 4dr Sedan 320-horsepower 4.6L V8
5-speed shiftable automatic RWD		 flat med light 0 3 43 53 67 4.9  
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2005 4dr Sedan 320-horsepower 4.6L V8
5-speed shiftable automatic AWD		 flat med light 10 45 5 40 70 23.5  
2005 4dr Sedan 255-horsepower 3.6L V6
5-speed shiftable automatic RWD		 flat light light 5 20 30 45 60 4.8  

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This page shows only averages. See all the Cadillac STS fuel economy data.

Ford Taurus X vs. Cadillac STS Fuel Economy (g/100m)

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 Ford Taurus X and Cadillac STS's where a car was driven. So you can get an idea of their real-world g/100m based on how and where you drive a car.

See TrueDelta's information for all Wagons
See TrueDelta's information for all Ford models and Cadillac models.

What Our Members Are Saying about the Real Gas Mileage of the Ford Taurus X

Ford Taurus X Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr Wagon 263-horsepower 3.5L V6
6-speed automatic AWD		 For an AWD beast, 25.6 miles per US gallon on the highway (6 hr run) into ski country, on snow tires, is pretty darned good at 70 mph. see full Ford Taurus X review
Ford Taurus X Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr Wagon 263-horsepower 3.5L V6
6-speed automatic AWD		 In town we regularly got 15-16 mpg, and we rarely cracked 22 mpg on the highway. This was consistent with the 15/22 EPA ratings. see full Ford Taurus X review
 

What Our Members Are Saying about the Real Gas Mileage of the Cadillac STS

Cadillac STS Real Gas Mileage: Cons
YearBody/PowertrainComment
2006 4dr Sedan 320-horsepower 4.6L V8
5-speed shiftable automatic RWD		 16 city/21 highway. Buy it only if you can afford it with out complaining. see full Cadillac STS review
2005 4dr Sedan 320-horsepower 4.6L V8
5-speed shiftable automatic AWD		 This car is thirsty. I live in flat country and I get 15 mpg with 80% highway traffic. I only get 19 mpg on trips. It probably needs a 6th speed overdive for the highway. see full Cadillac STS review