From first scheduled departure, szombat, 24 május - until further notice
(modified at 2025.05.06. 12:05)
From Monday 24 May, busline 9 only through the first door between Óbuda, Bogdáni út and Margit híd, budai hídfő H, and between Horváth Mihály tér and Kőbánya alsó vasútállomás on weekends, by showing the valid ticket or pass.
From Monday 24 May, trolleybusline 72 only through the first door between Zugló vasútállomás and Ferdinánd híd (Izabella utca), and between Horváth Mihály tér and Orczy tér on weekends, by showing the valid ticket or pass.
From Monday 24 May, trolleybusline 83 only through the first door between Népliget M and Fővám tér M, and between Horváth Mihály tér and Népliget M on weekends, by showing the valid ticket or pass.