do you know what this sound is?

[MadMp3Mike]

I just bought a 2001mp3, when i go over a bump It makes a loud poping sound in the back. The gui that I bought it from said that it started after abought 30,000 miles . My guss is the back sway bar.. but I wounted to get a few opp. befor I bought a new one!
Thanks ~MadMP3Mike~

[mazdaspeedpower]

sounds like the clunk maybe. It could just be your rear bushings...which is a simple, cheap fix that can be done at the dealer. Very minor.

[apexlater]

Clunk, get the "E" bushing, I just did mine and now I can hear all the other rattlings in the car.

And welcome to the forum.

[PaulMP3]

check out the clunk thread. Every MP3 has that issue.

[AznXstazy]

yes n u might hear a sqeek or clunk from the front. i have the sqeek now its so annoying!