The 2008 Ford Expedition is available as a 4-door, 5-seat sport utility. Starting at $36,590, the 2008 Ford Expedition Eddie Bauer (310A) 4x2 is powered by a 5.4L , 8 -cylinder engine mated to an automatic transmission that returns an EPA estimated 12-mpg in the city and 18-mpg on the highway. The top of the line 2008FordExpeditionSSV (910A) 4x4 , priced at $ 32,015 , is powered by a 5.4L , 8 - cylinder engine mated to an automatic transmission that returns an EPA estimated 12-mpg in the city and 18-mpg on the highway.