#32025R1706R(01)EU vehicle emissions type-approval corrigendum
AI-generated summary for informational purposes only. Not legal advice. See the original source for the authoritative text.
This corrigendum fixes technical errors in EU rules for exhaust and evaporative emission type-approval of M1 and N1 vehicles, mainly passenger cars and light commercial vehicles. It corrects the formatting of deterioration factor values for positive-ignition engines and adds a missing footnote on when UN Regulation No 155 applies. The practical impact is narrow. Vehicle manufacturers, approval authorities, and compliance teams should use the corrected values and note the small-series exception when preparing or reviewing type-approval documentation.
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Key Changes
- Corrects deterioration factor figures for positive-ignition engines by using decimal commas instead of thousands-style spacing
- Adds a missing footnote reference to the UN Regulation No 155 requirement in Annex XIV
- Clarifies that the UN Regulation No 155 requirement may not apply under the Small Series Scheme I exception
Obligations
What this law requires
When preparing the manufacturer’s declaration of compliance with Type 5 requirements for positive-ignition engines, use the corrected deterioration factor values: NOx 1,600; CO 1,500; THC 1,300; NMHC 1,300; HC+NOx not applicable; PM 1,000; PN 1,000.
For emissions type-approval documentation under Annex XIV, ensure the vehicle type with regard to emissions satisfies UN Regulation No 155, unless that requirement is not applicable under the Small Series Scheme I in Annex II, Part I, Appendix 1 to Regulation (EU) 2018/858.