Hi guys i own a 2003 mercury grand marquis and all of a sudden my wipers turn on by themselves and also the window washing fluid along with it for no apparent reason. I checked to make sure the lever was on off and they still go on at random, it may stop for about 5 to 15 minutes and they turn back on it's driving me nuts anybody have an idea what it might be? and also is there a site to get the owners manual for this car for free? Thanks alot for ur time!!!