Inside the mode switch is a rubber disk. The three tits on the back are broken off so the disc does not turn when you turn the knob. Either glue it in place or buy the replacement disc - available for sure at Grady but probably everywhere. Remove the switch from the dash, take it apart etc. There are instructions in one of the magazines but I don't recall which one. You don't really need them. Dave S --- In dmcnews@xxxxxxxxxxxxxxx, "Christopher Hawes" <chris@xxxx> wrote: > Ever since I have had my DeLorean, when turning the mode switch to different > vent settings it has always seemed to blow out of all the vents and not > divert the air as it should. > 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/