Nothing in your manual about the door? Should be a section on the inner working of that unit, unless it is a non-repairable item and only intended to be replaced I guess. What is on the back sid eof that page? Looks like it has the squirrel cage and other parts, nothing there?
'73 280SEL 4.5 (9/72)- RIP
Only 8,173 units built from 5/71 thru 11/72
'02 CLK320 Cabriolet - wifey's mid-life crisis
2012 VW Jetta Sportwagon TDI...at least its a diesel
Non illegitemae carborundum.