PA DETAILER
Well-known member
- Mar 5, 2011
- 6,017
- 251
Ok. This is reaching. I have always used McKess 37 total interior protectant for years. No issues. I am dealing with something weird. My corner, top of dash, defroster vents are delaminating! Like a peeling of the plastic on the fins. Wondering if the heat from the defroster is somehow reacting to the protectant? I know, dumb. Because they sit out in extreme heat with no know issues. I checked with other owners. Easy to replace and not expensive. Best to start with a new set. My guess would be a bad batch run, or cheap material used.