Derek, If you need to "treat the symptom" while tracking down the cause, you can try using Rain X Anti-Fog on the inside of the windows. Make sure you try to dry out the inside of the car as much as possible, since there is moisture inside the car, getting onto the windows, whether it is from a roof/door leak or other source. Keep a spare towel in the car so you don't need to use a sock. Later, Rich W. --- In dmcnews@xxxxxxxxxxxxxxx, "Derek" <derek.grozio@xxxx> wrote: > Hey all, > > Today was the first day I drove the D in heavy rain at night, as Katrina has started to hit us in > the north east. The car had its windows fogged before I even got started driving, .... I had the wipers on > high, and the vent on defrost on blower 3, but the window was still fogged from what > appeared to be the outside (or in the middle?) as well as on the inside. The same was true for > the door glass and toll booth windows also. > > snip < 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/ <*> 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/