Hi everyone,
Well thanks again for all your helpful and friendly advice.
I finally got the car back on Monday, fully fixed and looking like brand new! One minor hiccup was the valet guy had gone home with my keys as I came after 5pm to collect. Poor chap was ordered back to bring them at once. To be fair I couldn't have waited any longer for the car to be returned to me it's been two weeks!
Work done:
Replaced wiring loom (runs from armrest to head unit).
Replace one corroded alloy.
Refurbished all other alloys. One I damaged in my ownership. This was a gesture of goodwill.
Replaced mismatched tyre on the rear. I now have 4 Continentals. They must have pinched the missing Conti off another car as it's not new. But at least now the car looks right!
I have an extension of the 30 day exchange programme until the 14th of October (+ 14 Days).
I think that I'll stick with the car, I'll be looking to change it before the warranty expires. And to be honest the rest of it is 100%. The 4 pot isn't everyones choice, but I think as other members have stated. It's easy to live with at the pumps, and it's certainly not slow. The 7g box seems to suit the car better. And it's certainly lighter in the corners.
Let's hope that the C250 CDI remains faultless during my days of ownership. If it's anything like my old C220 CDI it will go forever as long as it doesn't rust away!
Thanks again everyone.
PS: It's such a shame MB couldn't get their levels of communication with me up to a level that you might expect. This experience need not have been such a trauma. That will be going on my feedback form for sure!
Matt