Code of

What’s New in ATIEL Code of Practice Issue 24

This Issue of the ATIEL Code of Practice (Issue 24) is published by ATIEL and comes into effect on 23rd January 2024. It supersedes Issue 23.  Issue 23 of the Code of Practice remain available on the ATIEL website, for valid claims against ACEA 2021 light duty sequences, until 31st July 2025.

This issue considers the ACEA sequence 2023 for LD engine oil.

The other main changes are:

  • Clarifications regarding Base Oil Slate Linkage (Appendix B)
  • Complements regarding Quality Management System within sections 2 and 10

This Issue is published simultaneously with a new edition of the ATC Code of Practice. Changes have been made to the two documents to ensure they are now fully harmonised.

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Disclaimer: ‘The ATIEL Code of Practice has been prepared with utmost care and based on the highest professional standards. However, in no event shall ATIEL be liable for any direct, indirect, incidental, consequential, special or punitive damages of any kind or nature, including without limitation lost profits, arising out of or relating to the use of this Code of Practice, whether such liability is based in contract, tort, negligence, strict liability or otherwise. The users of this Code of Practice remain responsible for all aspects of product liability.’