WP.29/2025/18/Rev.1
UN R39: Proposal for a 02 series of amendments

Proposal to amend and extend the existing requirements for odometers to include provisions on:

  1. accuracy of the on-board odometer mileage values,
  2. anti-tampering of the on-board odometer mileage values and
  3. accuracy and anti-tampering of the odometer mileage values displayed to the driver.
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