You will find that if its the clicky axle thing it will only do it everytime you move off.
If it is this problem ZMANALEX does a repare kit for it (thats unless your car is still in warranty as this was a warranty issue)
Hi Chippy and welcome to the site .
As Maccaman says this car is very expensive for its age, plus it does not have 313 bhp as it is an 06 model which have 296 bhp
For the price of this car you could pic up an 07/57 plate which does have 313 bhp.
Thank you very much guys for the warm welcome.
I'll try my best to help and support anybody that need it but i'm afraid Nixy there's not a lot i can do for you
Once again thanks for the warm welcome guys and gals