So far I have driven a Olga, Gunter and Sarka, this is what I. They can be found in many different. This mod is a server side mod you need to make sure you've set it to SERVER SIDE and not client side. 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. . Vehicles are used as a means of transportation for people over the terrains of DayZ and also as a means of item storage. 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.