transmission oil

Hello friends, I want to change the transmission oil of my 99 model 106 1.4 xr automatic vehicle, what brand and how many liters of oil do I need to buy. I will change the oil myself, I found the drain plug, but I want help from friends who know where the oil filler is. Thank you

I do not recommend making it yourself, it can be a problem if you put too much or too little. oil filling is done from the same place.

Thanks