Stopping on the way

Hello, good day, first of all, my car 2016 301 1.6 hdi allure, during today, the car stopped the engine spontaneously, the electricity did not cut, stop said service lit the taillight, immediately pulled to the right and turned on the engine, neither smell nor smoke, there was nothing, then I ran it, stop service turned off, the engine malfunction lamp remained. I searched for fuel and exhaust sender, I went, I put the contribution of Würt, I put 20 Turkish Liras on top of it, I went a little, the lamp went out, while this malfunction, there was more fuel than half a tank. The fuel shell nitro du vehicle that was in it was bought in September, 14 thousand days ago, no other brands of fuel except for a certain shel did not enter the last contribution 3 thousand ago.

Firstly welcome to us. First of all, do not use the additive from the normal forehead shell, which is not the nitro fuel of my teacher. I suspect the fuel filter. it may also be in a fuel related situation.