Schienenbus Uerdingen VT 95 railbus detailed 3D model with textures. The 3D model was designed in Cinema 4D. It includes detailed exteriors and interiors. The zip file contains the C4D file and all the textures. Additionally, I exported an FBX version of the model, but if you use the FBX model, you will have to modify the textures.
 
The Uerdingen railbus (German: Uerdinger Schienenbus) is the common term for the multiple units developed by the German firm Waggonfabrik Uerdingen for the Deutsche Bundesbahn and private railways after the Second World War. The VT 95 (later DB Class 795) and VT 98 (later DB Class 798) of the former Deutsche Bundesbahn, in particular, are associated with this concept.