occasional strange clunk noise
I'm just wondering if somebody out there has any idea of what this could be. About 5 or 6 times now, I'm driving along, at a low speed in traffic, and I get a loud clunk, feeling as though I've run something over, or perhaps some heavy metal object has fallen from the car. In all cases, when I look at the rear view mirror, or when I've been able to stop, there's no indication of anything at all, and the car continues to drive normally.
Sorry, but this is the best that I can describe - any ideas?