Ministry of Mobility to extend Mexico City MetroBus Line 4, Mexico February 28, 2022 | Latin America News, News The Ministry of Mobility has announced plans to extend the Mexico City MetroBus Line 4 services between Bordo de Xochiaca and Periferico. The agency will deploy 35 buses along the extension. The vehi... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password