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Buick Lucerne vs. Buick LaCrosse Fuel Economy (L/100km)

Chart is based on 21 fuel economy reports for the Buick Lucerne and 78 fuel economy reports for the Buick LaCrosse.

Buick Lucerne L/100km

Buick Lucerne Buick Lucerne 2009 8.6 MPG Highway Percentage 100 percent Buick Lucerne Buick Lucerne 2008 11.1 MPG Highway Percentage 75 percent Buick Lucerne Buick Lucerne 2007 10.5 MPG Highway Percentage 48 percent Buick Lucerne Buick Lucerne 2007 8.2 MPG Highway Percentage 82 percent Buick Lucerne Buick Lucerne 2006 8.7 MPG Highway Percentage 25 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 L/100km
2009 4dr Sedan 227-horsepower 3.9L V6
4-speed automatic FWD		 flat med none 0 0 0 100 120 8.6  
2008 4dr Sedan 197-horsepower 3.8L V6
4-speed automatic FWD		 flat light light 2 3 20 75 70 11.1  
2007 4dr Sedan 275-horsepower 4.6L V8
4-speed automatic FWD		 hills light none 6 13 33 48 61 10.5  
2007 4dr Sedan 197-horsepower 3.8L V6
4-speed automatic FWD		 flat med hvy 0 5 14 82 80 8.2  
2006 4dr Sedan 197-horsepower 3.8L V6
4-speed automatic FWD		 flat light hvy 0 25 50 25 60 8.7  

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

Buick LaCrosse L/100km

Buick LaCrosse Buick LaCrosse 2013 7.0 MPG Highway Percentage 80 percent Buick LaCrosse Buick LaCrosse 2012 9.8 MPG Highway Percentage 25 percent Buick LaCrosse Buick LaCrosse 2012 6.8 MPG Highway Percentage 58 percent Buick LaCrosse Buick LaCrosse 2011 12.1 MPG Highway Percentage 28 percent Buick LaCrosse Buick LaCrosse 2011 10.5 MPG Highway Percentage 45 percent Buick LaCrosse Buick LaCrosse 2010 10.1 MPG Highway Percentage 60 percent Buick LaCrosse Buick LaCrosse 2010 10.7 MPG Highway Percentage 40 percent Buick LaCrosse Buick LaCrosse 2010 9.8 MPG Highway Percentage 65 percent Buick LaCrosse Buick LaCrosse 2007 9.8 MPG Highway Percentage 69 percent Buick LaCrosse Buick LaCrosse 2006 10.7 MPG Highway Percentage 52 percent Buick LaCrosse Buick LaCrosse 2006 10.7 MPG Highway Percentage 58 percent Buick LaCrosse Buick LaCrosse 2005 9.9 MPG Highway Percentage 51 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 L/100km
2013 4dr Sedan 182-horsepower 2.4L I4 Hybrid
6-speed shiftable automatic FWD		 flat light none 0 10 10 80 110 7.0  
2012 4dr Sedan 303-horsepower 3.6L V6
6-speed shiftable automatic FWD		 flat med light 30 40 5 25 70 9.8  
2012 4dr Sedan 182-horsepower 2.4L I4 Hybrid
6-speed shiftable automatic FWD		 flat light none 0 0 43 58 65 6.8  
2011 4dr Sedan 280-horsepower 3.6L V6
6-speed shiftable automatic FWD		 hills light light 13 26 33 28 65 12.1  
2011 4dr Sedan 280-horsepower 3.6L V6
6-speed shiftable automatic AWD		 flat med hvy 10 27 18 45 80 10.5  
2010 4dr Sedan 280-horsepower 3.6L V6
6-speed shiftable automatic FWD		 flat light light 14 13 13 60 64 10.1  
2010 4dr Sedan 255-horsepower 3.0L V6
6-speed shiftable automatic FWD		 mtns light none 10 10 40 40 60 10.7  
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2010 4dr Sedan 252-horsepower 3.0L V6
6-speed shiftable automatic AWD		 flat med none 0 35 0 65 110 9.8  
2007 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 hills med light 1 10 20 69 66 9.8  
2006 4dr Sedan 240-horsepower 3.6L V6
4-speed automatic FWD		 flat light light 6 28 14 52 101 10.7  
2006 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat light light 17 11 15 58 63 10.7  
2005 4dr Sedan 200-horsepower 3.8L V6
4-speed automatic FWD		 flat med none 5 34 10 51 100 9.9  

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

Buick Lucerne vs. Buick LaCrosse Fuel Economy (L/100km)

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 Buick Lucerne and Buick LaCrosse's where a car was driven. So you can get an idea of their real-world L/100km based on how and where you drive a car.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Buick models.

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

Buick Lucerne Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr Sedan 275-horsepower 4.6L V8
4-speed automatic FWD		 not as good as the mercyrey see full Buick Lucerne review
2007 4dr Sedan 275-horsepower 4.6L V8
4-speed automatic FWD		 I average 20.6 in and out of town. Not bad for a car this big and powerfuil but who would not like more? see full Buick Lucerne review
 

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

Buick LaCrosse Real Gas Mileage: Pros
YearBody/PowertrainComment
2015 4dr Sedan 304-horsepower 3.6L V6
6-speed shiftable automatic AWD		 see full Buick LaCrosse review
Buick LaCrosse Real Gas Mileage: Cons
YearBody/PowertrainComment
2011 4dr Sedan 280-horsepower 3.6L V6
6-speed shiftable automatic FWD		 Fuel economy not as good as Ford Taurus. Transmisson shifts down alot when in hilly conditions see full Buick LaCrosse review