The 2012 Toyota Yaris is available as a 3-door, 5-seat hatchback. Starting at $14,115, the 2012 Toyota Yaris L (M5) 2dr is powered by a 1.5L , 4 -cylinder engine mated to a manual transmission that returns an EPA estimated 30-mpg in the city and 38-mpg on the highway. The top of the line 2012ToyotaYarisSedan , priced at $ 15,360 , is powered by a 1.5L , 4 - cylinder engine mated to an automatic transmission that returns an EPA estimated 29-mpg in the city and 35-mpg on the highway.