I've noticed that if you fill this wagon after a game save it show the grain, but if you empty it and fill it again the grain doesn't show up in the trailer, am I the only one?
I am having this issue as well - just made sure that I had the latest version downloaded & on Ray County each time I load in it works for the 1st fill then each after that the fill plane is empty.
If you place a repair trigger near your unloading area all it takes is changing something on the wagon like the triangle or the numbers and it resets. Shows grain visually every time
