繼西鐵綫後，馬鞍山綫亦會配合「沙田至中環綫」第一期工程，逐步改用八卡列車 ? ? ? ? ? ? ? ?
預計訊號系統在 11 月 20 日﹙星期日﹚更新軟件後，現有的四卡列車會改用八卡列車的停車位置
8-car trains will be progressively introduced on Ma On Shan Line, following West Rail Line’s footsteps, as part of the Shatin to Central Link Phase 1 works
It is estimated that 4-car trains will commence stopping to the new stopping mark, which will be the same as the 8-car trains’, on 20/Nov (Sun) after the signalling system receive a software upgrade patch