right front clunk or poping under accretion
 

2007 with a 4.0 engine right front clunk or poping under accretion . and then when braking

What type of 2007 vehicle are you referring to? Not sure the Chrysler brand even made a vehicle with the 4.0L engine in 2007.

Here you go:
2007 Chrysler Pacifica Touring 4dr FWD Overview

Oh yeaaaah! I forgot about the Pacifica, it did have a 4.0L in 2007. The only Chrysler vehicle that did. I assumed he was referring to a minivan or sedan.

Thank you.