Hello. I had a problem with my Fibi again. Had last night the battery removed to drive another car (with empty battery) to the side. I just installed it again and the Fibi went immediately after the first half turn (he has never done so yet. usually he has to sled for 1-2 seconds). Then battery out again to put the other car back from yesterday and battery back in again. Engine jumped on again immediately, but after 1 secun I started it again and started it again for about 20 seconds, started after 3 seconds of idle on 1700 tours and then calmed down slowly. also the lamp (low oil) burned and remained on fire. I then turned it off again after 2 minutes and started again. the same thing, it started after about 2 seconds as usual, lamp stayed off, but the speed went after 5 seconds on about 1700 tours and normalized only slowly. ha b Oil checked and is between low and full. exactly in the middle. What does that mean? does the ECU have to be reprogrammed after the long power failure?? Or did I skyrocket anything with the battery expansion??? Will tomorrow with the car on vacation and really do not want to scrap it. Please help me quickly! Thank you!