Thanks for the responses........Well, the strut mount (and an engine mount which needed doing) were done today by the second "VW expert" I have encountered so far. Surprise,surprise the clicking is still there!
The old strut mount did look a bit knackered, but it was obviously not the cause of the clicking/knocking noise I get when turning. I am starting to think I'm gonna be stuck with the noise as the local "experts" don't seem to be able to fix it. Just to go over the noise again in case somebody on here has a concrete idea, when I turn right I get a clicking/knocking noise from the front of the car. I get the noise again when straightening up from a right turn but other than that there is no noise with a left turn.
I presume that the problem is with the right front wheel rather than the left as that is where the noise seems to be coming from. Having said that, sometimes it seems to come from both sides! I am at a complete loss as the two "experts" I have spoken to so far both said it's not the CV joint...........
By the way, I am in Northampton - does anybody on here know of a real expert here, or am I just stuck with garages that really don't have a clue?