Good afternoon. The first thing I decided to try to correct the conflict. I drove Tatarin onto the trailer and drove off - everything works, thank you very much for that 🙂 Having driven a certain distance on the truck, I decided to remove the Tatarin from the trailer and found that there was not enough fuel in it, as if I was driving it, and I did not carry it on the trailer. I do not think that this is the idea of the developers 🙂