30 April 2014 - What most people don`t know: the Hess Swisshybrid of the Rheinbahn AG were disused in 2012, but available until spring 2014, before they changed place to Hagener Straßenbahn AG. The "Tag gegen Lärm 2014" ("Day against noise 2014") were held at the tram and bus depot Düsseldorf-Lierenfeld where the audience could legally have access to all areas of the depot. 8413 were driven around the place, for unknown reasons. This day was the last chance to catch 8411 to 8413 again before they have left.