Solution: Delete Files from vehicles&levels Manually

Sometimes, and very often after an update. Certain vehicles(such as the Roamer) and levels(such as Utah) may bugged out even without mods. And clear cache usually won't work. This is because during gameplay, some files are generated OUTSIDE the cache folder. If these files bugged out then you have a trouble and need troubleshooting.


For vehicles go to "C:\Users\yourusername\Documents\BeamNG.drive\vehicles\roamer(or any no textrue vehicles)" and Delete the file "main.materials.json". You may also need to delete this from "C:\Users\yourusername\Documents\BeamNG.drive\vehicles\common" folder,
For levels go to "C:\Users\yourusername\Documents\BeamNG.drive\levels\utah(or any bugged levels)" and Delete that folder, Warning this also delete your level edits.