I'm playing a nomad colony with a mechanitor. Whenever I pack up to leave, my mechs need to be hauled into a vehicle one at a time. If I select more than 1, for some reason the game just freezes and crashes. No error pop ups or log can be shared when this happens, because its a complete freeze that must leads to me forcing Rimworld to close.

If I get all my mechs into my vehicle, by ordering them in one at a time, and send the vehicle off the map, they will have to be in passenger seats to not slow down the caravan. This might be a technical limitation, but they should be able to be stored in the "Cargo" to be transported like heavy items.

My only options at this point is to build several vehicles with the highest passenger seats to accommodate my needy mechs. Mechs are not people or animals. They should have no issue being stored in the trunk.