E60 rear centre seatbelt stuck

[_rubinho_]

I undid the smaller buckle of the centre three point seatbelt in my Alpina B5 so I could put the rear seat backs down. Unfortunately the belt is now stuck in the retracted position with the buckle now hard up against the slot, it only moves about half a cm when pulled. Any ideas how I can release the reel?

[_rubinho_]

Well I fixed it! I put the rear seatback down and gave the belt a hard yank. It moved out a couple of inches. When I slammed the seatback into it's correct position the belt was free again. Glad I don't have to go down to Vines!