We were driving a car and it was clean on gas, no gasoline, no diesel, we ran out of gas, we stopped by when we saw that the car was from Russia, he stopped refueling, persuaded us to show that the car was clean on gas, the Russians did not refuel the answer, they offered double the price anyway, he refused, the fault was soon only the gas station and not the owner of the gas station, the trip was very difficult, few people refuel seeing the numbers of Russia