I have been wrestling with this and for the life of me I can't figure out how to remove the drivers seat in my 83 W123 240d. The Haynes book says to remove the guide rod, then unholy the front bolts, Raise the seat all the way and slide forward. Remove the rear track bolts and then lift the seat out. Well in the middle of the seat rails there is another bolt on.each side. These bolts I can not figure out how to remove. The car came with new front seats, (newer at least) and my driver seat is ripped and broken down. Any help would be appreciated.

Chuck

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1983 Black Mercedes 240d rescued from a field in Pecos NM.
Kids named it Helga Die Benz.
Edgewood NM Territory