Watch any David Attenborough nature documentary and you’ll see a wide variety of animal parenting behavior. Some creatures abandon their young at the egg stage, while others remain connected for generations. Car companies are no different. Some cease support with each new model, while others maintain databases and warehouses for decades.
This is a companion discussion topic for the original entry at https://www.hagerty.com/articles-videos/articles/2018/02/19/porsche-turns-to-3d-printing