Engine swap textures not showing

Hi everyone, I tried to swap an I6 engine from the Hopper to the ETK-I but the engine texture is white like in blender. I also tried with swapping the I6 from the ETK-I to the 200bx and the texture isn't showing again, the whole engine is dark grey like in Blender.

I know in 0.18 a lot of things have changed in terms of graphics and materials.cs (that has been removed?) so I don't really know if I'm missing something...

Really appreciated, thanks!

 

Are you using the pre 0.18 engine model?
If yes, perhaps try replacing it with the latest model,
also try removing the materials file in your mod, as the materials don't need to be redefined.

Check 'Documents\BeamNG.drive\vehicles\etki' and see if it autogenerated a materials file that is conflicting with it.

 

I checked and a materials file has been created inside the swap folder, I opened the etk-i materials, copied the Stages of the engine material and pasted them in the created one, and now it works!
Thanks!