Following a service the advisories were,rear springs snapped, rear toe bushes in poor condition. (Passat, but same set up).
I did wishbones, bushes new nuts and bolts.I got new bolts before I started.
I got the two toe adjustment nuts and bolts and the outer nuts and bolts for mounting to the hub. It was about £30 for four nuts and bolts
. Admittedly the toe adj' bolts are quite a complicated affair.
Luckily I knew how to get the old outer bushes out and the new ones in, a simple looking job but not to be taken lightly.