Been trying to diagnose this for a while. Front end clunk is loud. I just had right strut and rear shocks replaced too. If anyone knows the fix please let me know!!! Very annoying!! Video Here. http://www.youtube.com/watch?v=FPqSXK24k6w
Just heard back from Mazda Tech. He said there's a TSB on the subframe bushings for 3's and MS3's which is probably the case. I'm thinking that might be it as not only can i hear the clunk but I can feel it under my feet going over bumps...as if something is bumping up against the floor board. Thank you for the info. I will check those as well.