Hi Guys, I have a A4 2,8Q year 2000 it has just stated to judder under breaking, I had changed the front discs and pads about a year ago or 7000 miles. When driving along if you pull the hand break a small amount you can also feel a judder. So it must be the rear pads/discs. I had a look at them, the pads have plenty of meat left but the discs have seen better days. Am I correct in thinking this or am I missing something?