It has been reported that maintenance work will be carried out on Boğaziçi University Hisarüstü-Aşiyan Funicular Line.
In the statement made on Metro Istanbul's social media account, "Due to line maintenance works on the F4 Boğaziçi University/Hisarüstü-Aşiyan Funicular Line, our trips will be held between 26-27 on 28-29-06.00-22.00 February." statements were included.