The 2007 Lincoln MKZ is available as a 4-door, 5-seat sedan. Starting at $29,305, the 2007 Lincoln MKZ FWD is powered by a 3.5L , 6 -cylinder engine mated to an automatic transmission that returns an EPA estimated 19-mpg in the city and 27-mpg on the highway. The top of the line 2007LincolnMKZAWD , priced at $ 31,175 , is powered by a 3.5L , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 18-mpg in the city and 26-mpg on the highway.