I know VW have to authorise repairs after a certain time, but reading the above, the total of 5 weeks mine spent in repairs last year, it would have been cheaper all round to scrap it and give me another one I guess, thats not including the near daily monologue I was having with VW Cust service, to be fair in the end, the car come back actually working, but the sheer stress of constantly having to press for action, and keep the pressure up to get things fixed finally takes its toll, and changes your view of the brand forever.
Overall VW is probably no worse than most major manufacturers, it's just the the UK dealer system is crap, and VW UK being just as incompetent, hide behind the fact that dealers are only their agents, and basically they finger point at each other, whilst the customer gets caught in the firing line.