Mercedes-Benz's navigation function is abnormal in many areas across the country

Recently, Mercedes-Benz owners in many parts of the country reported that the vehicle's central control system was abnormal, the navigation function was completely inoperable, and the screen uniformly displayed a prompt "Please insert a data carrier with map content to enable navigation." At the same time, some owners received official text messages from Mercedes-Benz, saying that due to a temporary failure in the Mercedes-me background, navigation, CarPlay and other functions could not be used normally, and the company is working hard to repair it.