The 2010 Nissan cube is available as a 4-door, 5-seat wagon. Starting at $13,990, the 2010 Nissan cube (M6) is powered by a 1.8L , 4 -cylinder engine mated to a manual transmission that returns an EPA estimated 25-mpg in the city and 30-mpg on the highway. The top of the line 2010NissancubeKrom (CVT) , priced at $ 20,440 , is powered by a 1.8L , 4 - cylinder engine mated to an automatic transmission that returns an EPA estimated 27-mpg in the city and 31-mpg on the highway.