The 2017 Lincoln MKX is available as a 4-door, 5-seat sport utility. Starting at $48,055, the 2017 Lincoln MKX Reserve AWD is powered by a 3.7L , 6 -cylinder engine mated to an automatic transmission that returns an EPA estimated 16-mpg in the city and 23-mpg on the highway. The top of the line 2017LincolnMKXReserve FWD , priced at $ 45,560 , is powered by a 3.7L , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 17-mpg in the city and 25-mpg on the highway.