The factory diesel engine system remains operational but requires scheduled injector servicing and improved maintenance tracking. If the engine is critical for backup power, consider an annual service contract with an OEM-certified technician.
Most games with these titles focus on or puzzle-solving within an industrial setting.
Here is a blog post draft focused on industrial exploration and the metaphor of a "dead engine."
Modern factories use aluminum and magnesium alloys in these "engines" to meet fuel efficiency standards.
To help you avoid the "diedangine" confusion, here are five verified industrial models: