If you have cvt (which I doubt) then I really don't know what fluid to use.
If the transmission is the non-cvt, J-matic (whatever the hell that is

), which is the transmission used by the 200jk and 230jk/jm pre-facelift models, then motorist/massey recommends that you use this.....as recommended by Nissan.

$52 a quart....you'd need about 8-10 quarts.....
I presently use Amsoil 10W30 in my motor.........use to use mobil 1 10w30 with oil changes at around 7000km + oem oil filter, but decided to try amsoil.....the motor feels slightly more responsive....or it could just be in my mind...lol