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Review: 2012 Mazda 3i Grand Touring 4-Door

Saving With Shellie

The EPA Fuel Economy Estimates for the Mazda 3i Grand Touring are 28 MPG for city driving and 40 MPG for highway driving. The estimated annual fuel cost is $1682 (basedon 15Kmiles at $3.70/gallon). He actually drove the car to work two different days and he said he didn’t mind the small size at all.