I tried to remove the driver's (power) seat from my 1990 300E the other day, and there did not seem to be any way to disconnect the power cable. One end disappeared into the floor. The other end went up into the seat motors. There was no connector, as there is with virtually all auto electric components.
The overpriced Mercedes service manual was no help. It just has instructions for the perfectly obvious removal of a nonpower seat.
Anyone know how to remove this thing? Thanks in advance.