Proposal to increase the potential speed reduction during the collision warning phase and clarify the interpretation of “engine start/run cycle”.
Proposal to align provisions with corresponding provisions of UN R152 and to clarify the interpretation of the provisions on system robustness when applied to heavy duty vehicles.
ECE/TRANS/WP.29/1166 para. 107 based on WP.29-187-20.
Proposal from the Informal Working Group on the International Whole Vehicle Type Approval to update Annex 4.