28 January 2026 – The FIA European Bureau publishes a new study on the evolution of vehicle automation and driver assistance technologies. Advanced Driver Assistance Systems (ADAS) and Dynamic Control Assistance Systems (DCAS) are designed to support drivers and reduce accidents.

The study outlines how the European Union and the United Nations Economic Commission for Europe (UNECE) have introduced legislation to ensure their safe and effective implementation. Under the EU’s General Safety Regulation (GSR), all newly registered vehicles since July 2024 must be equipped with ADAS features such as Intelligent Speed Assistance (ISA) and Emergency Lane Keeping (ELK). Other systems, such as Adaptive Cruise Control (ACC) and lane-centring, are increasingly available to improve comfort and safety, although they are not currently mandatory. The first generation of DCAS is entering the market under UN regulations, while more advanced technologies are under discussion.

While these technologies can significantly enhance safety and driving efficiency, they do not replace the driver, who always remains fully responsible for control of the vehicle. Critical concerns remain, especially relating to their real-world effectiveness, infrastructure compatibility, and user acceptance.

The report, conducted by MdynamiX and Kempten University, surveyed over 13,500 mobility club members. The results show that Adaptive Cruise Control (ACC) is widely accepted, trusted, user-friendly, and frequently used, making a positive contribution to road safety. In contrast, Lane Keeping Assistance (LKA) and Intelligent Speed Assistance (ISA) were seen by many drivers as less reliable and were used less often.

The research emphasises that ADAS can maximise road safety only when developed and deployed from a human-centred perspective. User engagement, satisfaction, acceptance, and trust are critical for actual usage. Countries with higher ADAS acceptance tend to have more engaged and informed users, better-adapted road infrastructure, and driving environments that help deliver real safety benefits.

“This study confirms that advanced driver assistance systems can play a decisive role in improving road safety—but only if drivers understand, trust, and consistently use them. As mobility evolves, it is essential that technology is developed with a strong human‑centred approach, supported by clear communication, training and infrastructure that allows these systems to deliver their full safety potential. At FIA Region I, we are committed to ensuring that innovation genuinely empowers drivers and contributes to safer roads across Europe”, stated Diogo Pinto, FIA Region I Director General.

The study calls for stronger public awareness, better integration of ADAS and DCAS into driver training, and clearer guidance on safe system use. These steps are key to unlocking safer, smarter road networks and supporting future vehicle automation across Europe, laying the groundwork for higher levels of vehicle automation in the future.

Read the full report here

About the Fédération Internationale de l’Automobile (FIA) European Bureau

The FIA European Bureau, based in Brussels, is a consumer body representing 103 Mobility Clubs, with over 41 million members across Europe, the Middle East and Africa. The FIA advocates for safe, affordable, clean, and efficient mobility for all. Learn more at www.fiaregion1.com.

Contact

Daniela Pinhel
Communications Officer
dpinhel@fia.com