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Traffic Message Channel (TMC)

Traffic Message Channel (TMC)

The Traffic Message Channel (TMC) supplies continuously updated traffic data. The navigation system uses this data to modify the route accordingly (dynamic route guidance).

This information is transmitted throughout Germany in a standardised form. The TMC is now also available in much of Europe. The data is transmitted digitally and independently of language as part of the RDS. Information is displayed in the user’s own language.