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Buick Regal Fuel Economy (km/L)

 

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Model Year Body/Powertrain km/L  
2015 2015 4dr Sedan turbocharged 259hp 2.0L I4 6-sp shiftable automatic FWD 62.1
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With the turbocharged 186kW 2.0L I4 engine, 9-speed shiftable automatic transmission, and front-wheel drive, the 2015 Buick Regal has been averaging 62.1 L/100km (liters per 100 kilometers).

The 2015 Buick Regals in this analysis were driven mostly on the highway at an average speed of 75 kilometers per hour (about 80 percent of the kilometers driven). The rest of the kilometers were in the city (9 percent), in heavy traffic (1 percent), and in the suburbs (0 percent).

In addition, the average 2015 Buick Regal in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.

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TrueDelta Reviews the Real Gas Mileage of the 2015 Buick Regal

2015 Buick Regal Real Gas Mileage: Cons
YearComment
The Buick Regal and Chrysler 200 both weigh substantially more than just about any other front-wheel-drive midsize sedan. Add all-wheel-drive, and both weigh nearly two tons. Curb weight is the enemy of fuel economy. The Buick's turbocharged four-cylinder engine is more efficient than the Chrysler's V6, so it has an edge in the EPA's city test, 19 vs. 18 mpg. But the Chrysler's automatic transmission has three extra gears, for a total of nine, so it has the edge on the EPA's highway test, 29 vs. 27 mpg. The Ford Fusion, though far from light, has an edge over both: 22 mpg city, 31 mpg highway. see full Buick Regal review
 

What Our Members Are Saying about the Real Gas Mileage of the 2015 Buick Regal

2015 Buick Regal Real Gas Mileage: Pros
YearBody/PowertrainComment
2014 4dr Sedan turbocharged 259hp 2.0L I4
6-speed shiftable automatic FWD
Good mileage, 30-35 mpg on highway. see full Buick Regal review
 

2015 Buick Regal Gas Mileage (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 Buick Regal's real-world km/L based on how and where you drive a car.