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Chevrolet Monte Carlo vs. Buick Century Fuel Economy (g/100m)

Chart is based on 8 fuel economy reports for the Chevrolet Monte Carlo and 19 fuel economy reports for the Buick Century.

Chevrolet Monte Carlo g/100m

Chevrolet Monte Carlo Chevrolet Monte Carlo 2006 4.6 MPG Highway Percentage 27 percent Chevrolet Monte Carlo Chevrolet Monte Carlo 2004 5.3 MPG Highway Percentage 59 percent Chevrolet Monte Carlo Chevrolet Monte Carlo 2003 2.9 MPG Highway Percentage 50 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
2006 2dr Coupe 211-horsepower 3.5L V6
4-speed automatic FWD
flat med light 11 0 63 27 60 4.6  
2004 2dr Coupe 180-horsepower 3.4L V6
4-speed automatic FWD
flat light none 19 14 8 59 65 5.3  
2003 2dr Coupe 180-horsepower 3.4L V6
4-speed automatic FWD
flat light none 0 10 40 50 65 2.9  

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Buick Century g/100m

Buick Century Buick Century 2003 4.1 MPG Highway Percentage 33 percent Buick Century Buick Century 2002 5.0 MPG Highway Percentage 88 percent Buick Century Buick Century 2001 27.7 MPG Highway Percentage 52 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
2003 4dr Sedan 175-horsepower 3.1L V6
4-speed automatic FWD
flat light light 0 21 46 33 68 4.1  
2002 4dr Sedan 175-horsepower 3.1L V6
4-speed automatic FWD
flat lead none 3 8 3 88 68 5.0  
2001 4dr Sedan 175-horsepower 3.1L V6
4-speed automatic FWD
flat light none 0 48 0 52 72 27.7  

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This page shows only averages. See all the Buick Century fuel economy data.

Chevrolet Monte Carlo vs. Buick Century 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 Chevrolet Monte Carlo and Buick Century'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 Chevrolet models and Buick models.

What Our Members Are Saying about the Real Gas Mileage of the Chevrolet Monte Carlo

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What Our Members Are Saying about the Real Gas Mileage of the Buick Century

Buick Century Real Gas Mileage: Pros
YearBody/PowertrainComment
2003 4dr Sedan 175-horsepower 3.1L V6
4-speed automatic FWD
Very good highway over 30 mpg see full Buick Century review