I suggest a transmission kit ...filter and gasket.... drop the pan, clean and change filter and then do a complete flush with OEM fluid, not need to add additives, i have done on 2004 corolla at about 80000 KM and 120000 KM, unplug the cooler line......not sure why people are afraid to treat...
We just got Costco gas in Regina ,Canada, I am happy so far,I ask the attendant at the pump were Costco get the gas from and he said is from Esso?.....so I hope t is good gas.....