my problem his whenever i go over a bump or a small pot hole my passenger side sounds like its hitting top of the fender or feels like its hollow and nothing is stopping it like my how my driver side feels.my driver side is fine and doesnt feel anything like the passenger side.can someone please help find out what the problem his and how to fix it thanks.

 

could be a couple of things.

blown shock or worn bushings

 

stupid question but do you have mud flaps?? i just lowered my car and it was the mud flaps hitting the ground on speed bumps

 

no i dont have mud flaps. how do you know if blown shocks or worn bushings?

 

if you take the shocks out and they are fully compressed and you can extend them all the way out with your hands, they are blown, well, thats what mine do

 

If you check all your suspension components and they are ok. I would check your manual steering rack. I know alot of the ef civic crx will have this problem. I owned 3 ef and they all have the same problem, and my 3rd EF is currently doing it. It sounds like the noise is coming from the suspension but it's not,... well in my case anyway. Hope this info helps you....lmk what you find out..