Whenever I drive around, for the past few weeks now, I've been hearing a wierd noise come from (what sounds to be) behind the passenger seat. It almost sounds like someone put a ball back there and when I slow down or accelerate it rolls around and hits things (I know this clearly isn't the case, but it gives you an idea of what I am hearing.)
Anyone have any ideas? It kind of worries me. Car drives fine, but you know how these things go. Its a clunking noise one minute and a dead car the second!