hey guys...does anyone else hear a metal clunking sound in the back seat area when going over a bump? i'm thinkin it might be the seat belt buckle but i'm not sure....seems like the sound is coming from the rear deck...

 

Slow down when you go over speed bumps?

But no, I started hearing a clunk noise in my suspension when I turned up ramps or go sideways over speed bumps.. but thats becuase I have eibachi lowering springs and I'm told they were put on wrong.

 

I have 2005 stock tsx and I have the exact same problem as you I don't know where the noise come from?

 

You need to visit the 1st Generation side for 2004-2008 model years. There's a problems & fixes section there, too.