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Cadillac ATS MPG


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Model Year Body/Powertrain MPG  
2013 2013 4dr Sedan 321-hp 3.6L V6 6-sp shiftable automatic RWD 28.2
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With the 335-horsepower 3.6L V6 engine, 8-speed shiftable automatic transmission, and rear-wheel drive, the 2013 Cadillac ATS has been averaging 28.2 MPG (miles per gallon).

The 2013 Cadillac ATSs in this analysis were driven mostly on the highway at an average speed of 80 miles per hour (about 85 percent of the miles driven). The rest of the miles were in the suburbs (0 percent), in the city (0 percent), and in heavy traffic (0 percent).

In addition, the average 2013 Cadillac ATS in this analysis was driven on flat terrain with a medium foot and the AC not used at all.

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TrueDelta Reviews the Real Gas Mileage of the 2013 Cadillac ATS

2013 Cadillac ATS Real Gas Mileage: Cons
On paper, the ATS's engines meet or exceed competitors. Even the base 2.5-liter four-cylinder engine peaks at over 200 horsepower, while the 2.0-liter turbo kicks out 272 and the 3.6-liter V6 321. I found the base engine more satisfactory than most reviewers have. But the other two don't feel as strong as their power ratings suggest they ought to, and could also sound and feel more sophisticated and thrilling. They're all fairly good engines, but none of them is a great engine. Fuel economy falls short of the BMW. The 2.0T engine is EPA-rated 19 city, 30 highway with a manual transmission, 21/31 with an automatic. Step up to the V6, and the numbers fall to 18/28. Deduct a couple of highway mpg with AWD. The BMW's ratings are much higher. The 328i's 2.0T engine is rated 22/34 with a manual transmission, 23/33 with a six-speed automatic. The 335i's six-cylinder engine when paired with an eight-speed automatic transmission somehow manages the same EPA rating as the 328i's four-cylinder. In the real world it doesn't fare as well, though. The V6 in the Infiniti in conjunction with a seven-speed automatic transmission is about even with that in the Cadillac, 19/27. Pair it with a manual transmission and the numbers fall to 18/25, worst of the bunch. see full Cadillac ATS review

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2013 Cadillac ATS 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 Cadillac ATS's real-world MPG based on how and where you drive a car.