Cinema 4D & Element 3D model issues

[joseph wilkins]

Hello.
I have a pressing issue with Element 3D.
I bought a 3d model and imported a OBJ and textured. Looked good.

Then I needed to split out some layers so hired someone to take the OBJ into Cinema4d and separate. I brought it back into Element and applied textures. Looked good in scene setup.

Then I exit scene setup and go back into AE’s main interface and render and it looks Awful.

Any idea what is going on here and how I fix?  

I tried turning on “draw backfaces” on the model in element 3d scene setup and it looked even worse… only applying textures to some polygons and not others. Like a patchwork quilt.

See image:

https://www.dropbox.com/s/5acyizbuth7aqah/3.png?dl=0

Please advise. Thanks!