Car detailing can help slow interior deterioration by removing contaminants, controlling moisture and grime, and caring for appropriate surfaces before everyday wear becomes permanent damage. Regular care does more than improve appearance; it helps preserve leather, vinyl, plastic, fabric, and carpeting. For drivers in Michigan City, IN, seasonal exposure to road salt, moisture, dust, food residue, and sunlight can gradually affect cabin materials.  How Interior Materials Break Down Different surfaces respond to different forms of exposure. Leather can lose moisture and become dry or brittle, while vinyl and plastic may fade or become less supple with repeated UV exposure. Fabric and carpeting can hold moisture and debris deep within t…