Join Date: Dec 2005
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Sudden battery failure it could very well be.
It is quite rare,but it does happen.It would certaintly explain the odd behaviour of your car!.I'd invest in a new battery and go from there,I doubt very much that you'll rescue your old battery by charging it.
I'd rather push my Alfa than drive a BMW....
Currently in Lagdti's garage:
2004 Saab 9-5 HOT Aero and a 2001 Audi A3 1.8 Turbo