This is not cvt oil bro. its ATF type WS fluid. I was just gona show this dip stick image from google lol.
Well tbh before getting my ATF changed. I have check many shops and they offer ji kixx dal do ya D-3 dal do etc etc. If you wana save your time. go to the 3 shops i mention above jaha sey achae burgan mille le lo. and one more shop towards jinnahbad. jo masjid k sath oil change wali shop hai, not sure about that one.
only go for toyota ATF type WS fluid. I am not sure if this grade oil is available in one litre small tins. but for sure you get a 4 litre can in silver color. Avoid 'toyota ATF type' written gear oi gradel. that is not recommended for this model.
If you open gear box for filter cleaning. make sure box lid per gasket proper apni jaga pe bethey abnd check leakage.