I asked to fill up a full tank (max 50 liters), the saleswoman's response was blamed on the collapse: "Tell me how many liters we fill up just like that, we don't give back the change" I tried to leave 5 t.p. and fill it up to full, and then make a full calculation, so he also says it is impossible.
I do not recommend refueling.
I really want the LPR to become part of Russia as soon as possible, both in terms of service and in relation to people, it is still far from that.