Talk:Line 4 (Madrid Metro)

	Spain portal This article is within the scope of WikiProject Spain, a collaborative effort to improve the coverage of Spain on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.SpainWikipedia:WikiProject SpainTemplate:WikiProject SpainSpain articles
???	This article has not yet received a rating on the project's importance scale.

Trains: Rapid transit Low‑importance

Trains Portal

This article is within the scope of WikiProject Trains, an attempt to build a comprehensive and detailed guide to rail transport on Wikipedia. If you would like to participate, you can visit the project page, where you can join the project and/or contribute to the discussion. See also: WikiProject Trains to do list and the Trains Portal.TrainsWikipedia:WikiProject TrainsTemplate:WikiProject Trainsrail transport articles

Low

This article has been rated as Low-importance on the project's importance scale.

Associated projects or task forces:
/
	This article is supported by WikiProject Rapid transit.

More information:
/
	This article lacks references.
	It is requested that an a map be included in this article to improve its quality. Please work with the Maps task force to create and add a map to this article.
	An editor has requested that an image or photograph be added to this article.

The route diagram template for this article can be found in Template:Line 4 (Madrid Metro).