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ECE R-152
Advanced Emergency Braking System (AEBS) for M1/N1
Applies to
M, N
Topic
ADAS & vision
Framework
UN ECE
Velocert services
European
Overview
UN Regulation No 152 lays down uniform provisions for the approval of motor vehicles with regard to the Advanced Emergency Braking System (AEBS) for M1 and N1 vehicles. The on-board system is meant to avoid or mitigate the severity of a rear-end in-lane collision with a passenger car and of an impact with a pedestrian. Its annexes cover special requirements on the safety aspects of electronic control systems.
Current series: 02 series, Supplement 5 (in force 11 January 2026); this summary is based on the version published on EUR-Lex, 02 series, Supplement 3 (2023). GlobalAutoRegs also lists Supplements 6 and 7 to the 02 series with no entry-into-force date. Checked on GlobalAutoRegs, 1 November 2026. For the current text, see the UN (UNECE) page.
Scope
It applies to the approval of vehicles of categories M1 and N1.
The regulation applies to the following vehicle categories:
M
Passenger vehicles
N
Goods vehicles
Official source
For the requirements of this regulation, refer to the official text in force and its amendments.
Official UNECE text