New Car Review: 2012 Mazda 3 admin September 14, 2011 $20000-$25000 2012 Model Year Compact EPA Fuel Economy 20 MPG City EPA Fuel Economy 28 Highway Hatchback Mazda Mazda 3 Add Comment The 2012 Mazda 3. A truly great small car is a wonderful thing. For a long, long time, my vote for best ever went to the 1984 Honda Civic ... >Learn More