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Buick Regal MPG


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Model Year Body/Powertrain MPG  
2015 2015 4dr Sedan turbocharged 259hp 2.0L I4 6-sp shiftable automatic FWD 26.4
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With the turbocharged 250hp 2.0L I4 engine, 9-speed shiftable automatic transmission, and front-wheel drive, the 2015 Buick Regal has been averaging 26.4 MPG (miles per gallon).

The 2015 Buick Regals in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 80 percent of the miles driven). The rest of the miles 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
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

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2015 Buick Regal Gas Mileage (MPG)

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 MPG based on how and where you drive a car.

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