Request for guidance from Germany on the possible further development of the regulation on replacement catalytic converters pursuant to the findings of a German study. The request particularly asks whether the regulation should require improved durability and emissions performance and whether a working group should be established to develop specific proposals. The document includes the findings on the emission performance of approved pollution control devices under the current UN R103.

Revisions to the proposal from OICA to update the on-board diagnostics (OBD) requirements in line with technological progress. This document includes amendments to the 06 and 07 series of amendments, (superseding documents GRPE/2014/8 and GRPE/2014/9 from the January 2014 GRPE session).

Proposal to delete the definition of “vehicles designed to fulfil specific social needs” because these vehicles no longer exist under the 07 series of amendments to UN Regulation No. 83. This proposal is in line with the Euro 6 stages of European Union Regulation (EC) No. 715/2007 and implementation Regulation (EC) No. 692/2008.

Text prepared by the International Organization of Motor Vehicle Manufacturers (OICA) in order to update the on-board diagnostics (OBD) requirements in line with technological progress. This document includes amendments to the 06 and 07 series of amendments, superseding documents GRPE/2014/8 and GRPE/2014/9 from the January 2014 GRPE session.

Amendment prepared by the secretariat to correct an omission in the proposal as submitted in document WP.29/2014/41 (consolidated 250+ page version of the regulation) and based upon GRPE/2014/2.