As far as I know, if you don't save the vehicle it will despawn when the server restarts. Or you're going to see issues. If you do, it saves the vehicle on the master. As of now there are four cars in DayZ all with their strengths and weaknesses. This mod is a server side mod you need to make sure you've set it to SERVER SIDE and not client side. . They can be found in many different. So far I have driven a Olga, Gunter and Sarka, this is what I. Vehicles are used as a means of transportation for people over the terrains of DayZ and also as a means of item storage.