Adding a bell to a train

[benny335]

Hi there, would anyone know how to add a bell to a train that does not have one to begin with? I want to add a bell to the LINT41 train so that I can incorporate it into one of my light rail routes but I'm not quite sure where to even begin when it comes to adding a new sound all together. Thanks for any help

[Chacal]

The best thing to do is find a train with a bell you like and you want to copy.
Open its engine blueprint and follow the chain of blueprints.
Copy the relevant sections of XML code to your engine's blueprints.
Copy (or refer to) the required files.
Keep a copy of your changes so you can re-apply them after a local files verification.