New opened Pendik subway failed in second week

The newly opened Pendik metro failed in its second week: Kartal- IstanbulKadıköy Pendik metro, which was designed as a continuation of the M4 metro line and started its flights on October 10, gave its first major malfunction 11 days after opening.
Pendik metro, which serves between Tavsantepe-Pendik-Yakacik, arrived from Pendik station today at 12.30. In the subway waiting at Pendik station for a long time, no information was given to the passengers for a while. In the announcement made by the machinist after the wait, it was said that a technical malfunction occurred and the metro would not move until this malfunction was resolved.
The metro services, which were interrupted between Tavsantepe and Pendik for a long time, were canceled.
In the meantime, the crowd accumulated in the subway while waiting unaware of what was happening by the subway officers and the metro failed to continue the campaign was announced. In addition, it was informed that the transportation fees paid by the citizens will be returned.
While hundreds of citizens who have to leave the subway cause a big crowd in the subway exit, the Pendik Bridge Kadıköy There was a great wait in order to get on buses. The incident, which negatively affected the traffic, also caused anxiety about the metro, which has been 11 days since its opening.
No explanation has been made from Istanbul Metropolitan Municipality and Istanbul Ulasim AS.