Proposal to establish revised terms of reference for IWG RD-ASEP covering vehicles of categories M₁, N₁, and L₃. For M₁ and N₁ vehicles, objectives include modifying current regulations to mandate revised RD-ASEP, updating Annex 9, deleting Annex 7, and developing coordination between UN R51 and UN R138. For L₃ vehicles, objectives include updating RD-ASEP limits. The IWG shall be chaired by Germany with OICA and IMMA as secretaries, shall report to GRBP, and shall present comprehensive proposals for M₁ and N₁ by February 2028.

Proposal to improve the readability of the text by using only the wording “run flat tyre”, mentioning the alternative wording “ self supporting tyre” in a note.

Proposal to amend UN Regulation No. 142 to clarify that a maximum speed warning label specifying the lowest value of the maximum speed capability of fitted snow tyres displayed inside the vehicle in a prominent position readily and permanently visible to the driver can be via a permanent physical label or an electronic display, and in case of an electronic display the warning can be shown permanently or when the respective speed limit is approached, reached or exceeded, and to provide that the speed warning label shall not be required for vehicles of categories X and Y equipped with an ADS.