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Buick LaCrosse Fuel Economy (g/100m)

g/100m Number of Vehicles
3 gallons per 100 meters 4 vehicles
4 gallons per 100 meters 23 vehicles
5 gallons per 100 meters 16 vehicles
6 gallons per 100 meters 3 vehicles
7 gallons per 100 meters 1 vehicles
8 gallons per 100 meters 0 vehicles
9 gallons per 100 meters 0 vehicles
10 gallons per 100 meters 0 vehicles
11 gallons per 100 meters 0 vehicles
12 gallons per 100 meters 0 vehicles
13 gallons per 100 meters 0 vehicles
14 gallons per 100 meters 0 vehicles
15 gallons per 100 meters 0 vehicles
16 gallons per 100 meters 0 vehicles
17 gallons per 100 meters 1 vehicles
18 gallons per 100 meters 1 vehicles
19 gallons per 100 meters 0 vehicles
20 gallons per 100 meters 1 vehicles
21 gallons per 100 meters 3 vehicles
22 gallons per 100 meters 2 vehicles
23 gallons per 100 meters 8 vehicles
24 gallons per 100 meters 4 vehicles
25 gallons per 100 meters 4 vehicles
26 gallons per 100 meters 4 vehicles
27 gallons per 100 meters 1 vehicles
28 gallons per 100 meters 0 vehicles
29 gallons per 100 meters 0 vehicles
30 gallons per 100 meters 0 vehicles
31 gallons per 100 meters 0 vehicles
32 gallons per 100 meters 0 vehicles
33 gallons per 100 meters 0 vehicles
34 gallons per 100 meters 0 vehicles
35 gallons per 100 meters 0 vehicles
36 gallons per 100 meters 0 vehicles
37 gallons per 100 meters 0 vehicles
38 gallons per 100 meters 1 vehicles
39 gallons per 100 meters 0 vehicles
40 gallons per 100 meters 0 vehicles
41 gallons per 100 meters 0 vehicles
42 gallons per 100 meters 0 vehicles
43 gallons per 100 meters 0 vehicles
44 gallons per 100 meters 0 vehicles
45 gallons per 100 meters 0 vehicles
46 gallons per 100 meters 1 vehicles
Model Year Body/Powertrain g/100m  
2013 2013 4dr Sedan 182-hp 2.4L I4 Hybrid 6-sp shiftable automatic FWD 16.5
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With the 145 kilowatts 2.5L I4 Hybrid engine, 6-speed shiftable automatic transmission, and front-wheel drive, the 2013 Buick LaCrosse has been averaging 16.5 L/100km (liters per 100 kilometers).

The 2013 Buick LaCrosses in this analysis were driven mostly on the highway at an average speed of 110 kilometers per hour (about 80 percent of the kilometers driven). The rest of the kilometers were in the city (10 percent), in the suburbs (0 percent), and in heavy traffic (0 percent).

In addition, the average 2013 Buick LaCrosse in this analysis was driven on flat terrain with a light foot and the AC not used at all.
2012 2012 4dr Sedan 303-hp 3.6L V6 6-sp shiftable automatic FWD 4.17
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2012 2012 4dr Sedan 182-hp 2.4L I4 Hybrid 6-sp shiftable automatic FWD 2.9
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2011 2011 4dr Sedan 303-hp 3.6L V6 6-sp shiftable automatic FWD 5.15
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2011 2011 4dr Sedan 280-hp 3.6L V6 6-sp shiftable automatic AWD 4.4
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2010 2010 4dr Sedan 303-hp 3.6L V6 6-sp shiftable automatic FWD 4.31
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2010 2010 4dr Sedan 255-hp 3.0L V6 6-sp shiftable automatic FWD 4.55
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2010 2010 4dr Sedan 252-hp 3.0L V6 6-sp shiftable automatic AWD 23.1
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2007 2007 4dr Sedan 255-hp 3.0L V6 6-sp shiftable automatic FWD 4.16
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2006 2006 4dr Sedan 303-hp 3.6L V6 6-sp shiftable automatic FWD 20.09
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2006 2006 4dr Sedan 255-hp 3.0L V6 6-sp shiftable automatic FWD 4.64
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2005 2005 4dr Sedan 255-hp 3.0L V6 6-sp shiftable automatic FWD 18.46
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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
 

Buick LaCrosse Gas Mileage (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 Buick LaCrosse's real-world g/100m based on how and where you drive a car.