>The tram’s maintenance was outsourced to a private company two years ago and Carris’ workers made multiple complaints about its lack of proper maintenance.
>Carris workers have filed “successive complaints” about the maintenance of elevators in Lisbon
https://sicnoticias.pt/pais/2025-09-03-trabalhadores-da-carris-apresentaram-queixas-sucessivas-quanto-a-manutencao-dos-elevadores-em-lisboa-125a371a