MTH E-6 Engines

I have two MTH E-6 Diesel sets and both are at MTH for repair. They have been gone for four weeks and I am wondering how they are doing; there web site for service repair has not posted any update. Both smoke units are not working with two wires on each unit at the back of the master coupler have came loose. Has anyone out there had the same problem and what was the cause? These MTH engines are beautiful and are very detailed. Thanks, Jim[V]

Jim,

MTH has never answered any of my messages, so I don’t have much hope for that company. If I ever do buy one of their engines, I will take it to a local repair shop.

Richard