My machine stalled for the first time today. I get the same ~ kms per tank as stated by the original thread poster. I have not replaced the CAM sensors, so i'm going to give that a try. No fault codes have logged yet, so that is a bit concerning. The stall happened when coming to a halt at traffic lights. Car drives just fine under load. Not entirely sure what going on. AFM, crank, O2 sensor and fuel filter have all been replaced. Im at a bit of a loss as to what the issue is.