The 2015 Ford Expedition EL is available as a 4-door, 7-seat sport utility. Starting at $43,560, the 2015 Ford Expedition EL XL 4x2 is powered by a 3.5L, 6-cylinder engine mated to an automatic transmission that returns an EPA estimated 15-mpg in the city and 21-mpg on the highway. The top of the line 2015 Ford Expedition EL Platinum 4x4, priced at $65,060, is powered by a 3.5L, 6-cylinder engine mated to an automatic transmission that returns an EPA estimated 14-mpg in the city and 20-mpg on the highway.