Good topic! Fading and discoloration usually happen when cheaper film or non-UV resistant tints are used. The best fix is often replacing the tint with a high-quality, UV-blocking film. Regular cleaning with mild, non-ammonia solutions also helps maintain the look. If the damage isn’t too severe, a professional detailing service might be able to restore some clarity—but prevention with quality tint is always the smarter long-term move. cazinouri noi