1998 Other BMW Models Four Wheel Drive Automatic
WHEN PURCHASED THE SUNROOF WOULD NOT OPEN. DOES IT RUN OFF OF A FUSE OR SOMETHING DIFFERENT? ALSO JUST RECENTLY MY BACK WINDOW ON THE PASSENGER SIDE WOULD NOT GO BACK UP. WHAT COULD HAVE CAUSED IT TO DO THAT? IS IT EASY TO FIX?
Did you check the fuses? It is fuse #1. There is also the possibility the control module is in need of reinitialization. The window issue will require removal of the door panel to see exactly what is wrong.