I try and do a CVT fluid change each year, at the same time as I do an oil change (I kill two birds with one stone while I am under the car).
I note that when doing the engine oil sump plug back up, the recommended torque is 39Nm. However, I cannot find anything for the transmission casing, does anybody know at all?
In terms of fluid, Comma's fully synthetic CVT fluid is fully compatible, however, I have some Honda CVT fluid left over from last time so will used that (about 2.5 litres comes out).