The car is a 2001 E 320 4-Matic. I have this annoying seat noise that occurs when I accelerate rapidly or come to a stop. The noise is definitely coming from the inside part of the seat, closest to the console. If I lift my butt up, I can bring about the noise. I have checked the four bolts that hold the seat rail to the floor and all are tight.

I have searched the forum for this problem, but it seems that most people are talking about a bolt that they replace on the outside of the seat--closest to the door. My noise is coming from the inside, closest to the console.

There is a decorative piece between the seat and the console--matching the carpet. If I put my hand on this piece and lift up and down on the bottom seat cushion with my derierre, I can feel the vibration of the noise, seemingly right under this piece.

Any help would be appreciated. Thanks.

Joe B.