Hi,
On a cold start, I got under the car and in the first 10 seconds (so I didn't burn my hands off) I felt the exhaust chamber under the car (not the pipe).. I swear is sounds like there is something IN it, raddling around.
I had a similar experience, which was resolved here thanks!, where it was the heat plate being loose, but I can't find any missing bolts on the heat plate.
Could I be missing brackets the keep the exaust in place? Can anything actually get in there??? Doubt.
Thanks for your help
Erik