Just bought a 2001 Mustang and when I go over bumps I can hear like somethings loose, but dont know what it can be. Also, when I drive there is a noise on the passanger side I can hear a tick tick noise. Would you by any chance give me an idea where to start looking for a problem? Thank You.

 

is it a gt or v6? the ticking could be the head tick which has a TSB out about it not sure if it affects your year but I think it does.

If something is loose then you should be able to find it fairly easily. If it's a suspension point that's making all the racket then you'll probably see damaged or destroyed rubber bushings. We'll need a helluva lot more to go on to get specific.