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Buick Regal MPG


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Model Year Body/Powertrain MPG  
2012 2012 4dr Sedan 182-hp 2.4L I4 Hybrid 6-sp shiftable automatic FWD 16.8
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With the 194-horsepower 2.5L I4 Hybrid engine, 6-speed shiftable automatic transmission, and front-wheel drive, the 2012 Buick Regal has been averaging 16.8 MPG (miles per gallon).

The 2012 Buick Regals in this analysis were driven mostly in the city (about 95 percent of the miles driven). The rest of the miles were on the highway at an average speed of 70 miles per hour (5 percent), in the suburbs (0 percent), and in heavy traffic (0 percent).

In addition, the average 2012 Buick Regal in this analysis was driven on flat terrain with a light foot and the AC not used at all.

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What Our Members Are Saying about the Real Gas Mileage of the 2012 Buick Regal

2012 Buick Regal Real Gas Mileage: Cons
2012 4dr Sedan turbocharged 270hp 2.0L I4
6-speed manual FWD
For being a turbo 4, I expected slightly better MPG (I average 26mpg mixed with premium). When adding in the Trifecta Performance tune on the car, I average around 29mpg, with the added HP/TQ. What gives, GM? Uncage this beast! see full Buick Regal review
2011 4dr Sedan 182-horsepower 2.4L I4
6-speed shiftable automatic FWD
City EPA mileage was lower than I would expect for a four cylinder--should easily best 20 vice 19. see full Buick Regal review

2012 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.