Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/37.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/36.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/35.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/34.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/31.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/30.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/28.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/25.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/24.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/23.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/20.

Proposal prepared by the Task Force on Automated Vehicles Regulatory Screening (TF-AVRS), with the aim to amend and supersede document ECE/TRANS/GRSG/2025/18.

Proposal to amend UN R176 (Field of Vision Assistant Systems). This document amends and supersedes ECE/TRANS/GRSG/2026/18. The supplement introduces requirements for vehicles of categories X and Y, and vehicles with manual mode operating above 6 km/h equipped with an Automated Driving System. Vehicles of category X without a driver’s seat and vehicles of category Y are exempted. Vehicles equipped with an ADS must comply when operated manually by a driver on-board from a driver’s seat. Field of Vision Assistant systems must comply with requirements except when the vehicle is parked or performing the Dynamic Driving Task while an ADS feature is active.

Proposal to amend and supersede document ECE/TRANS/GRSG/2025/18 as amended by GRSG-130-66 Rev. 2. This document amends and supersedes those documents. Supplement ² to the 02 series of amendments to UN R39 is introduced to account for vehicles of categories X and Y, as well as vehicles with manual mode operating at speeds above 6 km/h equipped with an Automated Driving System Feature of Type 2. The Regulation extends application to vehicles without driver and without manual driving controls. An odometer display is required for vehicles of categories X and Y. Speedometer requirements do not apply to vehicles of categories X and Y or while an ADSF-2 is active. Authorised persons may read the odometer.

Proposal to amend and supersede document ECE/TRANS/GRSG/2026/2 to UN R43. Supplement 13 to the 01 series of amendments introduces provisions for vehicles of category X and Y, and vehicles with manual mode operating above 6 km/h equipped with Automated Driving System Feature of Type 2. The amendment extends application to vehicles without driver and manual driving controls. Different manual modes are considered: remote-control operation, seated driver operation for category X, and onboard operation other than seated for category X. Requirements for windscreens, safety glazing, light transmittance, and installation provisions are modified accordingly for these vehicle categories.

Proposal to amend and supersede document ECE/TRANS/GRSG/2025/20 as amended by GRSG-130-65. This document amends and supersedes ECE/TRANS/GRSG/2025/20 as amended by GRSG-130-65. Supplement 1 to the 07 series of amendments to UN R46 (Indirect vision) is introduced to take into account vehicles of categories X and Y, as well as vehicles with a manual mode equipped with an Automated Driving System. The scope is updated to exclude vehicles of category Y from the Regulation, since such vehicles do not have a driver and therefore do not need to provide indirect vision.

Proposal to amend and supersede ECE/TRANS/GRSG/2025/23. Supplement 45 to the original version of UN R61 introduces provisions for vehicles of categories X and Y, and vehicles with manual mode operating at speeds above 6 km/h equipped with an Automated Driving System Feature of Type 2. The Regulation is extended to vehicles without driver, driver cab, and manual driving controls. Definitions are amended to account for vehicles without a driver’s cab, and new paragraphs define ADSF-1 and ADSF-2.

Proposal to amend UN Regulation No. 73 by inserting new paragraphs introducing Supplement 3 to the 01 series of amendments to take into account vehicles of categories X and Y and vehicles with a manual mode operating at speeds above 6 km/h equipped with an Automated Driving System. The Regulation was originally drafted for vehicles with driver and manual driving controls, and this amendment extends application to vehicles without driver and without manual driving controls inside the vehicle.

New paragraphs introduce provisions for vehicles of categories X and Y and vehicles with manual mode operating above 6 km/h equipped with an Automated Driving System. The regulation extends application to vehicles without driver and manual driving controls. Special provisions or exemptions do not apply to vehicles equipped with an ADS other than categories X and Y in manual or automated driving mode.

The amendment extends application to vehicles of categories X and Y, and vehicles with manual mode operating above 6 km/h equipped with an Automated Driving System. The Regulation was originally drafted for vehicles with driver and manual driving controls; the amendment extends application to vehicles without driver and without manual driving controls. For vehicles equipped with an ADS other than categories X and Y, no special provisions or exemptions apply in any driving mode.

Proposal for Supplement 1 to UN R102 to amend provisions for vehicles of categories X and Y and vehicles with an Automated Driving System operating at speeds above 6 km/h. Amendments add logic signal transmission to the ADS indicating power system/control system failures, correct engagement of positive locking systems, and maximum extension of hydraulic or pneumatic close-coupling devices. Testing provisions are modified for ADS-equipped vehicles, including steering equipment actuation at maximum performance allowed by the ADS.

Proposal to supplement 01 Series of Amendments to UN R116. Supplement 4 extends application to vehicles of category X and Y, and vehicles with manual mode operating above 6 km/h equipped with Automated Driving System. New definitions added for ADS feature of type 1 and type 2. Device to prevent unauthorized use definition amended to include locking steering, transmission, gearshift control, or brakes. Immobilizer setting requirements modified. Annex 11 requirements do not apply during remote-control manoeuvring and remote-control parking under UN R79, for vehicles of categories X and Y, or when ADSF-2 is activated by authorized registered digital key.

The supplement accounts for vehicles of categories X and Y, and vehicles with manual mode operating above 6 km/h equipped with an Automated Driving System. Scope updated: Regulation does not apply to vehicles of category Y (no occupants inside) or category X without on-board manual mode. New definition of “Safety Concept” added. Vehicles of category X with on-board manual mode not using driver’s seat may fulfil alternative requirements if manufacturer demonstrates equivalent safety level.

Proposal to amend UN Regulation No. 122 (Heating Systems). The 01 series of amendments takes into account vehicles of categories X and Y and aligns provisions in Annex 5 for all occupants. Surface temperature limits for heating systems apply equally to drivers and passengers regardless of seat position or vehicle category, with special care for rear seats of M₁ vehicles. Manufacturers may justify higher temperatures through a safety concept demonstrating no increased burn risk. Transitional provisions allow type approvals under preceding series until 1 September 2028. The proposal amends and supersedes ECE/TRANS/GRSG/2026/7.

Proposal for Supplement 1 to the 03 Series of Amendments to UN R125 (Forward Field of Vision), amending and superseding ECE/TRANS/GRSG/2026/8. The proposal introduces provisions for vehicles of categories X and Y, and vehicles equipped with an Automated Driving System (ADS). Vehicles of category Y without a driver are exempt from the Regulation. For vehicles of category X with manual driving modes, different provisions apply depending on operation method: remote-control operation is exempt; seated operation follows general provisions; and on-board operation not using a driver’s seat may use alternative requirements demonstrating equivalent safety levels.

Proposal to amend and supersede ECE/TRANS/GRSG/2026/9 to supplement the 01 series of amendments to UN R144. New provisions address vehicles of category X and those equipped with an Automated Driving System. Vehicles of category Y are exempted. Amendments clarify AECS control accessibility for occupants in vehicles with ADS feature of type 2, define ADS feature types, update exclusions, and modify hands-free audio performance requirements for drivers or passengers as applicable.

Proposal to amend UN R151 (Blind Spot Information Systems) to account for vehicles of categories X and Y equipped with an Automated Driving System. BSIS is required to work when a driver is in control; vehicles of category Y and vehicles of category X without a manual mode intended to be operated on-board the vehicle are not required to comply. Vehicles of category X with a manual mode operated on-board not using a driver’s seat may be approved using alternative requirements demonstrating equivalent safety. The proposal amends scope, definitions, and approval marking provisions. This proposal amends and supersedes ECE/TRANS/GRSG/2026/10.

Proposal to amend and supersede ECE/TRANS/GRSG/2026/11. Supplement 6 to UN R158 amends provisions for means of rear visibility and detection. The Regulation is amended to account for vehicles of categories X and Y. Vehicles of category Y and vehicles of category X without manual mode intended to be operated on-board are exempted. Vehicles equipped with Automated Driving Systems must comply when operated manually by a driver on-board. Alternative provisions apply for category X vehicles with manual operation other than seated in driver’s seat.

Proposal to amend UN R159 to insert new paragraphs 0.8. and 0.8.1. to 0.8.32. addressing vehicles of categories X and Y with Automated Driving Systems. The Regulation is amended to clarify that Moving Off Information Systems are only required when a driver is in control and that vehicles without manual driver control capability are not required to comply. Paragraph 1.1. is amended to apply to vehicles of categories M₂, M₃, N₂ and N₃. Paragraph 1.3. is amended to exempt vehicles of category Y and vehicles of category X without manual on-board operation capability. Various other paragraphs and annexes are amended accordingly. This proposal amends and supersedes ECE/TRANS/GRSG/2026/12.

Proposal to amend UN R161 to introduce Supplement 6. This document amends and supersedes ECE/TRANS/GRSG/2026/13. The amendment extends application to vehicles of category X and Y without a driver and without manual driving controls equipped with an automated Driving System. New paragraphs define ADS feature of type 1 and type 2. Paragraph 2.5. is amended to specify device to prevent unauthorized use requirements. Paragraph 4.3.2. is amended to exclude requirements during remote-control manoeuvring and remote-control parking as defined in UN R79, for vehicles of categories X and Y, or when an ADSF-2 is activated by an authorized registered digital key.

Proposal to amend UN R162 to introduce Supplement 6 to the original version. Supplement 6 addresses vehicles of category X and Y, as well as vehicles with manual mode operating above 6 km/h equipped with an Automated driving System. New definitions for ADS feature of type 1 and type 2 are introduced. Amendments specify immobilizer setting procedures and provide exemptions during remote-control manoeuvring, remote-control parking as defined in UN R79, for vehicles of categories X and Y, and when an ADSF-2 is activated by an authorized registered digital key. This document amends and supersedes ECE/TRANS/GRSG/2026/14.

Proposal to amend UN R163 by introducing supplement 4 to extend application to vehicles of categories X and Y, and vehicles with manual mode operating above 6 km/h equipped with an Automated Driving System. The amendment intends to keep the spirit of the Regulation while extending application to vehicles without a driver and without manual driving controls. In case of vehicles equipped with an ADS, no special provisions or exemptions apply. The document is intended to amend and supersede ECE/TRANS/GRSG/2026/15.

Proposal to amend and supersede document ECE/TRANS/GRSG/2026/16. Supplement 1 to the 01 series of amendments to UN R166 addresses vehicles of categories X and Y. Vehicles of category Y and category X without manual mode intended for on-board operation are exempted from the scope. Vehicles of category X equipped with manual mode seated in a driver’s seat must comply with general provisions. Manual operation other than seated in a driver’s seat may apply alternative provisions. The Regulation applies to vehicles of category M₁ and N₁. New definitions of “Safety Concept” are introduced. Requirements address close-proximity front and lateral field of vision from adjusted driver’s ocular points.

Proposal to amend UN R167 to account for vehicles of categories X and Y. Vehicles of category Y and category X without manual mode intended for on-board operation are exempted from this Regulation. Vehicles equipped with an ADS must comply when operated manually by a driver on-board. Three manual modes are considered: remote-control operation near the vehicle (exempted), seated operation in driver’s seat (general provisions apply), and on-board operation other than seated (alternative provisions apply). Regulation applies to vehicles of categories M₂, M₃, N₂ and N₃. New definitions and approval mark arrangements are introduced. This document is intended to amend and supersede document ECE/TRANS/GRSG/2026/24.

Proposal to amend UN R167 to introduce Supplement 1 to the 01 series of amendments. The Regulation applies to vehicles of categories M₂, M₃, N₂ and N₃. Vehicles of category Y and vehicles of category X without manual mode intended to be operated on-board are exempted. Vehicles of category X with manual mode must comply. New definitions added: “Safety Concept” and “Three-dimensional reference system.” Approval marks amended to include Unique Identifier option. Alternative requirements permitted for category X vehicles with manual mode not using driver’s seat, provided equivalent safety demonstrated via safety concept. This document is intended to amend and supersede GRSG/2026/17.

Proposal to add footnote 1 to para. 6.2. defining transparency as requisite for the driver’s forward field of vision, for the driver to see and to be seen, and insert new para. 6.3. stating that safety glazing located in a position requisite for driving visibility may not be treated such that it limits or restricts the visibility of the driver from outside, for example by applying a mirror or chameleon effect, with minimum light transmittance provisions as described in Annex 24 applying from both directions.

Proposal to add footnote 1 to para. 6.2. to clarify that safety glazing materials must be sufficiently transparent as a requisite for the driver’s forward field of vision, for the driver to see and to be seen. The amendment aims to clarify possible safety concerns to ensure that the driver can be seen from outside and does not introduce new provisions but clarifies the intent of existing provisions.

Proposal to amend para. 5.12. to require the manufacturer’s management system encompassing cyber security to comply with the relevant requirements of UN R155 with regard to total distance indicated and total distance values, and to require threat and associated vulnerabilities to be analysed according to the management system with regard to total distance indicated and total distance values, with proportionate mitigations implemented including or equivalent to mitigation 7 referred to in Annex 5, Part B, Table B5, threat 20.4. of UN R155. The proposal aligns odometer anti-tampering and security management requirements with UN R155 and clarifies that mitigating measures must be implemented regardless of risk value assessment.

Proposal to:

• Amend para. 1.4. to clarify recording obligations when sensors cannot provide data in specified formats,
• Amend para. 2.20. to align terminology with throttle data element,
• Amend para. 2.73. to remove reference to “first” trigger activation,
• Amend para. 5.4.3. to clarify crash test requirements and reference UN Regulations 95 and either 94 or 137,
• Insert new transitional provisions paras. 12.12. through 12.17. establishing acceptance dates for type-approvals with entry into force immediately for 03 series and mandatory acceptance ceasing 1 September 2035 for preceding series,
• Amend Annex 4 Table 1 to add data elements for frontal air bag deployment times (driver and front passenger), pretensioner deployment, occupant size classification, lateral and longitudinal post-crash acceleration, trigger activated, advanced driver distraction

Proposal to:

• Amend para. 1.4. to clarify recording obligations where sensors cannot meet format requirements specified in Annex 4 but data elements are available,
• Amend para. 5.3.1.2. to permit writing Last Stop trigger data to volatile memory accommodating at least five most recent stops on a first-in first-out basis until another trigger occurs or vehicle master control switch is deactivated,
• Amend paras. 2.5., 2.48., and 2.49. for clarity and consistency with UN R160.

Report on a workshop organized by the Kingdom of the Netherlands on 25 August 2026 in Brussels to address transparency provisions in UN R43. The workshop discussed current transparency requirements, alternative test procedures for reflection, definitions such as chameleon effect, and amendments to working document ECE/TRANS/WP.29/GRSG/2026/20. Participants agreed transparency provisions are not direction-dependent, confirmed the importance of driver visibility, and noted the absence of measurement procedures or objective criteria for reflection levels. The proposal is to add a footnote to clarify requirements for the driver’s forward field of vision, with future evaluation of whether more objective measurement provisions on reflections are needed.

Proposal to improve the objectivity of requirements for camera monitor systems.