Steam Train Breaks Down on Midland Mainline Train Sim World 4

#tsw4 #trainsimworld #trainsimworld4
Route : Midland mainline
I started off with a steam train and had to end with the class 66 to help tow my then broken steam train in order to finish the service lol. I'm not entirely sure what I did wrong to break the train but if anyone can please tell me in the comments I'd appreciate it. Enjoy the video :-)