After about 10 km the car starts to buck (not jerking), takes gas only sporadically and stutters. I fled on a dirt road. Car started off again – now suddenly also the tank warning lamp starts. What now – I ́m walking, tatata. After filling in 5 liters of finest diesel, the car started and hopping towards the petrol station. Shortly before the engine goes off. After a few minutes again and meanwhile with rage in the belly, full gas, squeaking tires and see there, the Volvo runs like a one. With subsequent refueling I got 42 liters, with the 5 liters from the hiking inlay makes 47 liters of fuel. However, the capacity of the tank reaches 55 liters. Does anyone have an explanation, since it can probably not have been located on the lack of fuel. Greetings bkpaul