The 2016 Nissan Maxima is available as a 4-door, 5-seat sedan. Starting at $32,510, the 2016 Nissan Maxima S is powered by a 3.5L, 6-cylinder engine that returns an EPA estimated 22-mpg in the city and 30-mpg on the highway. The top of the line 2016 Nissan Maxima Platinum, priced at $39,960, is powered by a 3.5L, 6-cylinder engine that returns an EPA estimated 22-mpg in the city and 30-mpg on the highway.