Alarm going off, battery disconnected WTF?
 

Good afternoon, So my alarm started going off today. Nothing seems to work to reset it. I unplugged the battery, and the alarm still went off (WTF?) I own a 2001 X5 3.0 and it's driving me crazy. My rear windows won't go back up, and I"m just worried that someone will break into my car because the windows won't roll back up. PLEASE HELP!

I disconnected the siren, and it started going off in my hand. WTF? Also, my rear windows still don't roll up!

The siren have it's own backup battery...that's actually a feature :rtfm: ;)

The window not rolling back up is probably due to a broken regulator.