mm… i’ll guess that comes close to the guide.
Since the car is used and i do not know if it got changed at one point, i really want to have it changed.
As far as the manual goes the transmission on the Altima has a capacity of 10 Quarts, but i got told 5-6 should be suffice for a change. And it should be DexronII or DexronIII.
So, if i idle the car to work temprature and unbolt the drainplug and let everything run out, that should be it.
Then just fill it up with 5 Quarts and have the machine running again and shifting through all the grears to release any air.
If thats all i’ll do, then i can do it myself.
Thanks again for the input. Even if i have a guide, i just want to make sure that i’ll do it right in real. If you know what i mean 
Thanks