Hello all, newbie to this site. I have a 2010 Superb 2.0 diesel Auto Estate Over the last month or so, my battery was dying for some reason and I replaced it with a decent one. However, this has not resolved the problem. It has been to a VW/Audi garage and they could not find anything mechanically that would cause the problem. I then brought an auto electrician in and he has tried twice to resolve the problem but without success. According to my multi-meter, the battery goes from 12,4 Volts after driving and then down to 11.4 volts within 24 hours which means I have to boost the battery. I have tried turning everything off including leaving the car unlocked and alarm off but the same problem happens. Any ideas? Cheers Gary