I went to a few back-roads near my friends neighborhood today to show my new Evo some tight corners. I noticed that every time I took a turn at a relatively high speed, a muffled knocking sound came from the left rear side of my car or the right rear side. This is a new development as I have never heard this sound while doing a similar action before. The car is only has 600 miles on it, so I have no idea what the problem could be. Can someone help me?

 

Look up the thread in the general section "brand new x clunking in the rear".That may be your problem.

 

k thanks