The Informal Working Group on Emergency Door Opening (IWG-EDO) will develop amendments to UN Regulations Nos. 11 and 21 and request authorization to amend UN GTR No. 1 and UN GTR No. 14, with a draft for submission to GRSP’s 80th session. In a second step, it will develop amendments for further post-crash extrication requirements for UN Regulations Nos. 94, 95, 135 and 137 and UN GTR No. 1 and 14, with a draft for submission to GRSP’s 82nd session. The group will be chaired by Germany with the Republic of Korea as Vice-Chair and OICA providing the Secretariat.

Emergency Door Opening Task Force reports transformation to Informal Working Group based on GRSP-79-18. Amendments to UN R11 require doors providing direct occupant access equipped with intuitively accessible exterior and interior latch release controls and door handles. Power-assisted systems must remain functional for 60 minutes after power loss via secondary mechanical means, backup power, or fail-safe systems. New test procedures verify door operability following emergency power loss events from interior and exterior. Amendments to UN R21 require electric front side windows to function for at least 2 minutes during vehicle submergence, with test procedures specified in new annexes.

Proposal to insert new paragraphs 2.30. to 2.36. defining latch release control, door handle, retractable door handle, unlock, unlatch, door opening, and power loss; insert new para. 5.4. establishing door operation requirements for exterior and interior doors providing direct occupant access, including at least one intuitively accessible exterior latch release control and door handle, and interior means to unlock and unlatch; insert new para. 6.4. requiring intuitive operation of latch release controls and door handles, and specifying power-assisted systems remain capable of unlatching and unlocking after 60 minutes of power loss through secondary mechanical means, active secondary power supply, or fail-safe systems; and insert new Annex 7 establishing power loss test procedures for interior and exterior door opening following emergency events, requiring successful opening within five cycles after 60-minute power disconnection.

The 5th Emergency Door Opening Task Force meeting was held 21–23 April 2026 in Seoul. The meeting minutes of the 4th EDO meeting were adopted without amendment. A report concerning the TF EDO work programme was delivered to WP.29 AC.2 and AC.3 during the 198th session of WP.29, with informal endorsement to transform the Task Force into an Informal Working Group. Discussions addressed amendments to UN Regulation No. 11 and No. 21, including test procedures for power loss, interior and exterior door opening, intuitiveness, and backup systems. Documents EDO-05-03, EDO-05-04, EDO-05-05, EDO-05-07, EDO-05-08, EDO-05-09, and EDO-05-12 were reviewed. Multiple homework items were assigned for completion before the 6th EDO meeting scheduled for 1–3 September 2026 in Paris.

Proposal to modify door latch and door retention component requirements to include door closure warning systems and additional locking provisions, add power loss provisions for latch release controls and door handles, insert definition of retractable door handle, and incorporate test procedures for sliding side doors, with transition period allowing approvals under preceding series until 1 September 2016, after which Contracting Parties shall grant approvals only in accordance with amended requirements, based on WP.29/2014/71.

Clarifications to definitions: “Child-Safety Lock System” to clarify that it prevents unlatching when engaged, regardless of unlock state; amending “Unlock” to specify that child safety lock systems remain effective; amending “Unlatch” to define it as the transition where latch and striker no longer withstand separation forces; adding definitions for “Door Opening”, “Latch release control”, “Door handle”, and “Retractable door handle”.

Proposal to account for vehicles of category X and to extend its application to vehicles without driver and manual driving controls. New sections introduce definitions for Automated Driving System features (ADSF-1 and ADSF-2) and establish requirements for door closure warning systems and locking devices for vehicles equipped with ADSF-2. Vehicles of category Y are excluded from scope. Various paragraphs are amended regarding door systems, locking mechanisms, and impact definitions to address automated driving scenarios.

Proposal to extend the scope to vehicles of category X (application to vehicles without driver and manual driving controls), to define door closure warning systems, address ADS features of type 1 and type 2, add requirements for door locking devices on vehicles equipped with ADSF-2, and modify references to driver-side impacts by impacts on one side of the vehicle.

Proposal as amended during the 4th EDO SIG session.

Proposal to enable the application of UN R11 to ADS vehicles.

Proposal from the AVRS task force to enable application of UN R11 to ADS vehicles.

Proposal for amendments to enable application of UN R11 to ADS vehicles.

Proposal to enable the application of UN R11 to vehicles equipped with an ADS.

Information on the regulation of category L7 micro four-wheeled vehicles.

Proposal to align the French text with the English version.

Proposal to amend the transitional provisions in order to explicitly confirm that under the new guidelines on UN Regulation procedures (documents WP.29/2017/107 including Corrigendum 1 and Addendum 1), approvals granted under the preceding series of amendments will continue to be accepted. This amendment thus confirms the understanding that the new procedures apply only to new approvals and do not affect previous approvals.

Proposal to clarify and align the French version of the text with regard to its English counterpart and the provisions on locking devices for each vehicle door.

Proposal to amend the transitional provisions in order to explicitly confirm that approvals granted under the preceding series of amendments and the establishment of the new guidelines on UN Regulation procedures (documents WP.29/2017/107 including Corrigendum 1 and Addendum 1) will continue to be accepted. This amendment thus confirms the understanding that the new procedures apply only to new approvals and do not affect previous approvals.

Proposal to amend the transitional provisions in order to explicitly confirm that approvals granted under the preceding series of amendments and the establishment of the new guidelines on UN Regulation procedures (documents WP.29/2017/107 including Corrigendum 1 and Addendum 1) will continue to be accepted. This amendment thus confirms the understanding that the new procedures apply only to new approvals and do not affect previous approvals.

Proposal to introduce provisions to prevent the unintentional opening of rear doors while the vehicle is in motion.

Proposal to introduce provisions to prevent the unintentional opening of rear doors while the vehicle is in motion. The amendment address doors equipped with interior handles that would enable opening from inside the vehicle, including installation of locking systems.

WP.29 adoption of the new IWVTA regulation (UN Regulation No. 0) is anticipated for March 2017 with an entry-into-force the following October. This initial regulation (00 series of amendments) will include UN Regulations as they stand prior to September 2, 2017. However, a number of these regulations contain transitional provisions such that new versions will enter into force during the 12 months following this cut-off date. Therefore, this document (updated from the earlier version) proposes a list of such regulations that would be included in the 01 series of amendments to UN R0 to be submitted for adoption by WP.29 in November 2017. In concept, UN R0 would be updated with these “upgraded” versions of the UN Regulations.

WP.29 adoption of the new IWVTA regulation (UN Regulation No. 0) is anticipated for March 2017 with an entry-into-force the following October. This initial regulation (00 series of amendments) will include UN Regulations as they stand prior to September 2, 2017. However, a number of these regulations contain transitional provisions such that new versions will enter into force during the 12 months following this cut-off date. Therefore, this document proposes a list of such regulations that would be included in the 01 series of amendments to UN R0 to be submitted for adoption by WP.29 in November 2017. In concept, UN R0 would be updated with these “upgraded” versions of the UN Regulations.

Proposal to introduce provisions to prevent the unintentional opening of rear doors while the vehicle is in motion.

Proposal to introduce provisions to prevent the unintentional opening of side doors with rear-mounted hinges while the vehicle is in motion.

Proposal to require the installation of occupant-activated acoustic warning systems in vehicles equipped with full-locking systems in order to prevent harm in the event of an occupant being locked inside such a vehicle.

Proposal to require that a horn or other acoustic signalling system can be activated from within a parked vehicle when in the fully locked mode and to set the transition period through 1 September 2016 for meeting the new requirement.

Proposal revising an initial German proposal to reduce the risk of a person being unintentionally locked inside a vehicle by an anti-theft system. This proposal would either prohibit systems that could lock an occupant inside a vehicle (by requiring an occupant detection capability) or require warning systems (such as a horn) that can be activated from inside the vehicle even when it is fully locked.

Proposal pursuant to discussions at the 55th GRSP session to revise an initial German proposal to reduce the risk of a person being unintentionally locked inside a vehicle by an anti-theft system. This proposal would either prohibit systems that could lock an occupant inside a vehicle (by requiring an occupant detection capability) or require warning systems (such as a horn) that can be activated from inside the vehicle even when it is fully locked.

Proposal revising an initial German proposal, with the new suggested requirements under 6.3.1.1, to reduce the risks of a person being unintentionally “full locked” inside a locked vehicle, taking into account the anti-theft benefits of fully locking door systems.

Certain anti-theft systems fully lock every door and window in a vehicle and also deactivate interior unlock controls. This can lead to a situation where an occupant can be locked inside a vehicle with no means of exit save to break a window. This proposal would introduce provisions for the safety and protection of road vehicle occupants in case of the installation of such a full locking system.

OICA counterproposal to the draft German text that would prohibit systems whereby an occupant could be unintentionally locked inside a vehicle, such as might occur with alarm or emergency locking systems.

Certain anti-theft systems fully lock every door and window in a vehicle and also deactivate interior unlock controls. This can lead to a situation where an occupant can be locked inside a vehicle with no means of exit save to break a window. This proposal would require countermeasures to prevent such a situation.

Certain anti-theft systems fully lock every door and window in a vehicle and also deactivate interior unlock controls. This can lead to a situation where an occupant can be locked inside a vehicle with no means of exit save to break a window. This proposal would require countermeasures to prevent such a situation.

Summary of Canada’s acceptance of certain UN Regulations in whole or in part as alternatives to the requirements of Canada Motor Vehicle Safety Standards.

Table showing the status of the revisions to selected UN Regulations, including the new UN R127 (LED lighting) and R128 (Pedestrian safety). Revisions consolidate and update regulations as a single text.

Text adopted by the Working Party on Passive Safety (GRSP) at its fiftieth session to cover the risk of ejection of vehicle occupants in the scope of the UN Regulation and to correct the transitional provisions.

Proposal to amend para. 6.1.3. to specify Load Test Three requirements for doors opening vertically with 9,000 N vertical load, amend para. 6.1.5.1.(d) regarding vertical load application to doors opening vertically, amend para. 6.2.4.2.1. to define separation permitting a 100 mm diameter sphere passage, amend Annex 3 para. 1. regarding test purposes for vertical doors, amend Annex 3 para. 2.1.2.1.1. and 2.1.2.2.1. regarding test fixture linkage attachment, amend Annex 3 para. 2.3. and Figure 3-3 title for Load Test Three vertical doors, amend Annex 4 para. 2.3.3.5. and 2.3.3.6. regarding vertical setup orientations, amend Annex 5 para. 1. to include vertical direction testing for vertical doors, amend Annex 5 para. 2.1.3. and Figure 5-2 title for vertical load testing, and amend Annex 6 para. 3.6.3. and 3.7.3. regarding force application plate positioning with 12.5 mm maximum distance from interior edge.