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Audi A3 / S3 / RS3 MPG


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Model Year Body/Powertrain MPG  
2018 2018 4dr Sedan turbocharged 292hp 2.0L I4 7-sp automated manual AWD 28.69
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With the turbocharged 306hp 2.0L I4 engine, 7-speed automated manual transmission, and all-wheel drive, the 2018 Audi A3 / S3 / RS3 has been averaging 28.69 MPG (miles per gallon).

The 2018 Audi A3 / S3 / RS3s in this analysis were driven mostly on the highway at an average speed of 70 miles per hour (about 55 percent of the miles driven). The rest of the miles were in heavy traffic (10 percent), in the city (5 percent), and in the suburbs (0 percent).

In addition, the average 2018 Audi A3 / S3 / RS3 in this analysis was driven on flat terrain with a medium foot and the AC not used at all.

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2018 Audi A3 / S3 / RS3 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 Audi A3 / S3 / RS3's real-world MPG based on how and where you drive a car.