以蓝山线上的现代Mariyung列车取代这些列车, 从2026年4月至6月向南海岸线推出。 Sydney retires aging V-set trains, replacing them with modern Mariyung trains on the Blue Mountains line, with rollout to South Coast line starting April–June 2026.

V组列车被称为“钢铁响尾蛇”, 自1970年代以来就从悉尼的铁路网退役, 其最终运行标志着现代Mariyung城际列车在蓝山线上全面推出。 The V-set trains, known as "steel rattlers," are being retired from Sydney's rail network after serving since the 1970s, with their final runs marking the full rollout of the modern Mariyung intercity trains on the Blue Mountains line. 原计划到2022年退休,但Mariyung推出的延迟使V组服务期超过其预定的寿命。 Originally scheduled for retirement by 2022, delays in the Mariyung rollout kept the V-sets in service beyond their intended lifespan. 新列车提供更舒适的特质, The new trains offer enhanced comfort with features like extra legroom, tray tables, and charging ports. 大部分V组在零件被抢救后会被拆卸 Most V-sets will be scrapped after parts are salvaged. Mariyung火车将于2026年4月至6月在悉尼和伊拉瓦拉之间的南海岸线开始服务。 Mariyung trains are set to begin service on the South Coast line between Sydney and the Illawarra from April to June 2026.