Well, they've got back to me today
Parts Needed:
1x Fuse
1x Relay
1x n/s Rear Bellow? Split because car dropped so low?
1x Compressor
Absolutely gutted, only bought it in March, first ever Audi.
So, on the plus side, they can get it done for Friday, so we get to go on hoilday as planned.
On the down side, bugger all spending money now...