Seat belt retractors

[meltedpanda]

On my 107, belts will not retract fully. I took the back sides off only to find what looks like a nonservicable seat belt retractor. Am I correct in this assumption. The one side I was able to remove revealed a spring but thats it , i was afraid it would "unwind" I quickly put the cover back on. Anybody out there work on these? ......... successfully

[72350sl]

I'm in the same boat. Mine need to be replaced alltogather. It appears to me 72 is not compatible with 73 and later years . Any suggestions for finding replacements? John.