Talk:Gameplay overview/@comment-64.92.10.163-20160810022030/@comment-26692787-20160810034352

If you have sold the engine before Oct. 2014 you have to ask PF-support for help. After this 2014 Game Update it wasn't possible to sell something, which is needed later for an achievement or contract. Search for the engine in local, international or depot trains. If you couldn't really find it, ask PF-Support for help.