Multitronic fluid and filter change

[IanS]

I have a 2013 A5 2.0TDI, I have added the build sticker picture help identify my gearbox.

I brought the car second hand and am unaware of the last time the gearbox oil was changed.

Can someone tell me if my gearbox also requires a filter change? And how often should the fluid and filter be changed?

 

Regards