We have received confirmation dat the NEDC values will be removed from the certificate of conformity as of Jan. 1, 2023. This means that all cars produced from this date will have only WLTP values. So WLTP values will have to be used for the various tax calculations.

Since this is a European-level decision and modifies an official document (the certificate of conformity), all carmakers will be impacted in the same way and at the same time.

This change also affects cars already ordered with a production date in 2023, as this change depends on the production date. We strongly encourage you to review the implications of the disappearance of NEDC values with your advisor in a timely manner.

Publication date : September 19, 2022