Moin people, more and more often but still sporadically, my car does not start reliably after 10-60min after setting off with warm engine. The engine turns clean, ignites and sucks off, no FIS error message, no VCDS error…just nothing. The whole thing then goes 1-4x and then it starts as if nothing had ever happened. Later, I will connect my dashcam again, so you would have to hear it sound like the whole thing. Reverometer jumps up to about 1000 high and falls after a noise like false ignitions to 0. Have tried everything so far, times without brake, times with brake, times directly turn keys from 0 to start, times wait until all symbols run out in AI… Have not found any clue for the source of the error yet. But the engine is always warm at the time, e.g. yesterday in the queue to the car train…stand 15min, wanted to start, 2x wrong start. Maybe there is something known about which sensors or so I should look out. The fuel filter is not so old… Have a photo of the car comes out of the temperature sensor.