My extendable thigh support doesn't extend evenly. One side extends while the other side lags behind. I'm familiar with the seat twist repairs on these models. I have the seat out of the car, and it looks like the thigh support is only controlled in the center with a single motor connection, rather than two cables, one for each side. Anyone have any insight on what might be causing the uneven extension? Thanks!!

Here's the part that I was too embarrassed to include above. An indy recovered the seat with BMW leather about four years ago. Sometime after that, i heard the support making some "plastic gear slipping" noises when it was extended, but the support came out straight. Stupidly didn't think much of it at the time, but now the support is canted when extended.