Hello, I had my battery replaced in the C70 II (diesel) on 07.01.2011 for the last time. Now that it was completely emptied, I called the ADAC to the start aid. The “yellow angel” told me that it was still intact, but now – after 2 days – it is again so empty that I can not even get the central locking up/to be with the car key. Can I assume that I need a new battery? Can it be that I suddenly have a power eater? I have already had the phenomenon that after locking the door, the 2 door lock lamps inside did not go out any more often. So far the problem had always been solved (for example: move the vehicle again for a short time and lock it again). But now, the lights burned permanently and I removed the safety no. 64, in the hope to prevent the discharge so…which unfortunately did not work out again: it is empty again. Can anyone recommend a battery here?