Hi

I got my Civic from Carmax 2 months ago at 24k miles. Since day one the rear
interior makes rattling noises whenever I'm driving through a worn-out road
with bumps and dips. It's not a loud noise and gets drowned out by the radio
easily, but it's annoying nonetheless. I haven't been able to figure out
where the noise is coming from exactly, but it sounds like its from the rear
interior, not exterior.

Can anyone comment on this?

Thanks