how much transmision fluid needed for a drain and fill

Here is a site that has fluid type and fluid capacities for all vehicles: http://bit.ly/5k7rcr

depets how much u drain. because most of nissan coms with filter . if u planing to replace the filter u have to buy extra qt.fluid.Its better to buy from deler.They will tell you how much u want so buy one extra.because most of trans. contain minimum eight qts of fluid . U canot say exatly how much u can drain .because some oil stay in the torque converter and cooling condencer.Make sure u check the oil level after car get normal temperature and with enging on idle and the gear shift in nutral

Just drained mine 2 weeks ago. Took 5 quarts to refill.