Hi I have a A3 1.6 tdi cab and last week I had two brand new rear tyres fitted and was advised that the tracking needing doing as the rear inners had worn a lot ..When the guy tried to adjust the rears he couldn't as the bolts had seized inside the bush,i have now just had two new bushes and 4 brand new bolts fitted however after returning to get the alignments done he said front were ok and rear passenger was fine but the rear drivers would not adjust anymore to get it within the tolerance,said it was a few mill out.. He said everything looked fine underneath etc and I told him it was new bushes and bolts as anyone had any experience with this sort of issue and how I can sort it..Thanks