I've changed both the outer cv's on my Cav SRi. (Bit destroyed sounded like someone tryin' to escape from under the front!). Now at about 30-40mph I can hear a bit of a noise (like a soft knocking noise) and feel a bit of a shimmy through the wheel and pedals. Does this mean that an inner CV is on it's way out? Any way of telling which one? It's doin' my bloody head in. I've got to drive too fast or really, really slow everywhere. (Can't turn the radio up as I haven't got the code and the battery went dead- oh arse!) Maybe I should change it for one of them nice V6 Cavs- mmmmm lovely!