Yes, i knew it. But for example acfl formula E mod have perfect outside electric sound..I honestly am not quite sure if you have a real problem or not.
These cars are electric vars and therefore very quiet, especially from the outside
Problem are gone) It works now! Thank you!)))The car uses FMOD extensions for the externals with the help of the Shader Patch. Go download Content Manager (you want it anyways, seriously!) and add the shader patch, besides features like much improved visuals it will also enable the external sounds for this car.