The 2008 Mercury Milan is available as a 4-door, 5-seat sedan. Starting at $19,095, the 2008 Mercury Milan I4 (100A) FWD is powered by a 2.3L , 4 -cylinder engine mated to a manual transmission that returns an EPA estimated 20-mpg in the city and 29-mpg on the highway. The top of the line 2008MercuryMilanPremier (150B) AWD , priced at $ 25,900 , is powered by a 3.0L , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 17-mpg in the city and 25-mpg on the highway.