It seems like there is a problem around contact between Radiator and Sidepod.
I have tried creating Mesh without “Radiator shroud” and it worked(“WFP24_N.004_allParts2”)
I also tried simulating only the Radiator(“N.2_RadiatorCAD_check”) and it worked.
However, if I combine them, it won’t generate Mesh and I couldn’t find errors on CAD by myself.
I have united everyparts except “Radiator core” and “Radiator fan” as I want to apply cellzone to them.
Hello @wfp , thanks for posting your question on the Forum!
Looking at the successful mesh and the failed one, could you please try again with the radiator shroud, however this time making sure that outer boundaries of the shroud is in perfect contact with the surrounding parts. It could even extend the walls of surroundings.
This can be performed by using the Face/Move command in the CAD mode.
Let me know if this works, otherwise I can investigate the problem further.