Hi, I have a little problem with my V50 D5 MJ2010 and I hope someone has already experienced similar things. Some time ago caught power loss has (quasi emergency run program; max. 160kmh + only felt 100 hp). I was at the friendly. There was probably a mistake in the electronic control of the vortex valve reported -> component replaced without the mechanics (~700 euros). After that he ran again some time, however, it slowly started again with the power failures. D.h. sporadically, sometimes full power, then nix again. Sometimes a turn off/on of the engine improved. Then I came back to the friendly. Diagnosis there: Calibration lost. The vortex valve itself is clean, rung, and the mechanics itself should be also in order. He has put everything back and meant it could only be an electronic problem. After some time the problem occurred again. Before I now run back again: Has anyone an idea what that could be? I have noticed that the wipes for the xenonlights could not work out again for the other time. Could not have a repeat for the laptop.