Have a look at my write up about this:-
http://forum.a8parts.co.uk/showthread.php?t=9310
This is still working really well, and SWMBO has stopped complaining about the very slight misalignment.
I still have the PDC problem, does not like the near presence of management
The X-Car Link thingy in after thought is rather expensive for what I am using it for, just the reverse camera. If I used some or all of the other facilities that it has then it would be excellent value for the money.
As I said in my write up, please do not be shy, any queries just ask.
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Ray at Wigan Pier
2014 A8L D4 4.0TFSI Gold (Sticker says "Beige") Can't leave you in a black smoke cloud anymore..
In progress, Nothing left to do.
Gone 2004 A8 D3 3.0 TDI. Ebony Pearl Black (with little bits of other colours and glitter)