I followed a tutorial on how to make a good paint texture (found here: https://www.youtube.com/watch?v=jlfBvt0O6Dk).
The texture came out nice, but when i go to add a glass texture for the windows it always looks as if it has Voronoi applied to it.
I note that there is a distinct possibility that it has nothing to do with Voronoi, but it is the best way i can describe the way the glass looks.
The nodes used to create the paint texture (This shouldn't have anything to do with the glass, but i'll keep it here just in case)
(this was done by removing the glass and thus isn't really adequate as a solution)
Here is a copy of the Blender file: https://www.dropbox.com/s/toms123eho2w589/2017fordfocus.zip?dl=0