The 2010 Ford Explorer is available as a 4-door, 5-seat sport utility. Starting at $35,600, the 2010 Ford Explorer Eddie Bauer 4x4 is powered by a 4.0L , 6 -cylinder engine mated to an automatic transmission that returns an EPA estimated 13-mpg in the city and 19-mpg on the highway. The top of the line 2010FordExplorerXLT 4x2 , priced at $ 29,280 , is powered by a 4.0L , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 14-mpg in the city and 20-mpg on the highway.