Hello @Get_Barried,
Importing the file into SimScale was one of the hardest parts I have encountered in SimScale. If I use anything but an STL, SimScale will not mesh correctly, or not allow me to click the individual parts. To get the model into SimScale, I currently have to export it as an STL, and then open it in MeshMixer to split the STL into different parts. If I do not do that last step, it comes into SimScale as one solid and I cannot click any individual parts, only the whole car. Perhaps this is where some of the error is coming from?
Please see this link for more info about how I found out I needed to use MixMesher to do this: Geometry Disappearing when Meshing - #24 by pfernandez
Thank you!
- Morgan