I have 2019 Altis 1.6, and it just crossed 50K mark on the odometer. When I went to Toyota Airport, they suggested changing Transmission Fluid. As per them, it was supposed to be changed at 40K mark but when I checked the manual, it says to Inspect the ATF at 40K and Replace it at 80K (picture attached)
Now I don't know if I should follow what the manual says or do what the maintenance guy is saying. Any suggestions?