Hi! I am on my 3rd Ody. Blizzard is a 2012 Touring in White Diamond Pearl and looks beyond fantastic. However, 5 weeks off the assembly line in Alabama and the non-metal pearl parts of the van, ie the plastic front and rear bumpers are yellowing and darkening while the body is unchanged. I've looked at it frequently and in various lighting situations. I'm not imagining it. Its very obvious. Does anyone else have this issue? Ever heard of it? I talked with our dealer service manager by phone today. He looked at another WDP on the lot and says he can see the color difference on it. I'm taking mine in to see him next week at his request and also to show him the wind noise issue on the driver's side. Maybe I'm crazy, but for $40000 I shouldn't have a bicolored van IMO. Any ideas or experiences?