Mercedes-Benz is expanding the use of connected-vehicle data to help public authorities improve road safety and infrastructure upkeep. The company says it is providing anonymised vehicle signals to authorities in Germany and the Netherlands to detect road damage, identify unclear or inconsistent signage, and pinpoint accident hotspots—reducing reliance on time-consuming manual road surveys.
The initiative tests whether original equipment manufacturers (OEMs) can act not only as vehicle suppliers, but also as infrastructure partners. Mercedes-Benz Connectivity Services says the approach supports road maintenance planning at national scale by turning sensor-driven insights into actionable information for transport agencies.
Germany: Digital traffic sign register for Baden-Württemberg
In Germany’s Baden-Württemberg, the state transport ministry is using anonymised vehicle data from Mercedes-Benz to build a digital traffic sign register covering all sign categories. The project aims to standardise how road signs are recorded, maintained, and analysed, while minimising repeated on-site inspections and manual data collection.
Mercedes-Benz says its expandable, structured database will reduce mapping and fieldwork burdens by supplying the information needed to build and maintain the Verkehrszeichenkataster (VZK). The VZK is planned as an open-source solution with standardised interfaces, designed to provide a central overview that can support traffic management services, research, and mobility applications.
Anonymised, aggregated data designed for privacy-safe infrastructure insights
Mercedes-Benz says its modern vehicles use advanced sensors to detect road and environmental conditions, and that the resulting information is processed in anonymised and aggregated form. The company states the data cannot be traced back to individual drivers or specific vehicles, and that data protection is built into the process from the outset.
A broader push for data-driven transport infrastructure
Mercedes-Benz Connectivity Services GmbH describes the effort as part of a wider effort to digitalise transport infrastructure across Europe. The company says better data-driven decision-making can enable earlier intervention, more targeted maintenance, and more efficient use of resources by public authorities—addressing common road problems such as potholes, damaged surfaces, and confusing traffic signage.
As a multi-brand provider of connectivity and data services, Mercedes-Benz Connectivity Services works with business customers—including fleet operators, car rental companies, leasing firms, and insurance companies—as well as neutral servers and app and software developers. The company is part of Mercedes-Benz AG.
