Originally Posted by
ck1995
1990 525 w/ the sword for the blower control. My blower stopped working about 6 months ago, after visiting E34 website I pulled out sword and cleaned it. Fixed my problem............so I thought. The other day fan wasn't blowing on lower speeds, cranked it to 4 and it worked then stopped then worked again. Continued the rest of day off and on, next day it stopped working all together. Does this sound like sword problem or something else. Any help would be greatly appreciated