Proposal to insert new paragraph 5.3. into UN R178 (Emergency Lane Keeping Systems). The new paragraph requires that the effectiveness of ELKS shall not be adversely affected by magnetic or electrical fields, demonstrated by fulfilling technical requirements and respecting transitional provisions of the 06 or any subsequent series of amendments to UN R10. This proposal aims to ensure Electromagnetic Compatibility and make the reference future proof for potential ELKS requirements in future series of amendments to UN R10, based on GRVA-24-05/Rev.2.

Proposal to amend UN R13, 13-H, 79, 89, 130, 131, 139, 140, 152, 155, 156, 157, 171, 175, and 178 by introducing provisions on software identification and software updates. Amendments add new paragraphs referring to Software Identification Number definitions in Consolidated Resolution R.E.3, require manufacturers to provide Technical Services with information on hardware and software influencing performance, permit vehicle manufacturers to apply for new approvals differentiating software versions for registered versus new vehicles while avoiding test duplication, and modify production discontinuation provisions to exclude cases where manufacturers seek approval extensions for software updates of registered vehicles.

Proposal to introduce clarifications and references to lane markings, including ELKS effectiveness not be adversely affected by magnetic or electrical fields per UN R10 05 series, vehicle operating instructions include situations where ELKS is automatically deactivated, referencing lane markings in UN R130 01 series amendments in paragraphs 6.5.2, 6.6.2.1, 7.2.1, and 8.2.1, amending tyre pressure and warning threshold test procedures, and inserting transitional provisions (May 2027-May 2029).

Proposal to increase the usability and safety of the ELKS and to align the technical requirements with technological progress:

• Ensure that an ELKS is not adversely affected by magnetic or electrical fields
• Clarify when the system shall automatically deactivate to prevent unintended consequences, which should be at least detailed in the vehicle’s operating instructions as a minimum
• Include dashed lane markings for CDCF and road edges for ELKS, ensuring all systems fitted meet the highest safety standards and utilise the latest technology to prevent unintended lane departures 1
• Include the latest lane markings located in Annex 3 to UN Regulation 130. This is important as the 01 series of amendments to UN Regulation 130
  includes Australian lane markings, ensuring compatibility
• Eliminate the option for an acoustic warning for LDWS to reduce confusion with the CDCF intervention acoustic warning required in paragraph 6.6.4.
• Correct minor grammatical errors
• Enhance usability by establishing system response limits, where recent research has highlighted the prevalence of consumers turning these lifesaving systems off
• Ensure consistent and repeatable testing.