Factory paint defect on my 2015 Mercedes E250 CDI (left front door)
Has anyone seen something similar on a factory-painted Mercedes panel?
Could this be a clear coat defect, UV damage, or some sort of chemical reaction over time?
I’d appreciate any insight or experiences from others who have dealt with similar issues.




Has anyone seen something similar on a factory-painted Mercedes panel?
Could this be a clear coat defect, UV damage, or some sort of chemical reaction over time?
I’d appreciate any insight or experiences from others who have dealt with similar issues.
Last edited by Baltistyle; Nov 14, 2025 at 11:59 AM.
Can we say that the door was completely painted or that it was painted locally?




