This may sound nuts but could it be anti-freeze vapors entering the interior somehow? I know that forms a haze on the windows. Does the car smell odd? I'm not sure if a heater core is in the cabin and could possibly have a really small leak? Tom #05732 > > Almost every sunny day, a light hazy film forms on the interior of my > windshield. I believe it may be vinyl chloride out-gassing from the > dashboard upholstery due to exposure of UV from the sun. (The dash was > re-upholstered nearly five years ago) It seems to happen mostly on hot > summer days and the windows always look dirty. Our front windshields are not > the easiest to clean but I find myself having to do this nasty job at least > twice a week all summer. Is anyone aware of any product that I can put on my > windshield or dashboard to prevent this film from forming? Anyone else > having this problem? Thanks! > Steelwings, > 1559 > To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/