Closed consultation

Road vehicles: improving air quality and safety

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Regulations for implementing EU emissions and safety rules, including new fuel consumption testing, and supply of defeat device penalties.

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Consultation description

The draft regulations include:

  • new penalties for supplying a vehicle with a defeat device
  • a new laboratory test procedure (WLTP) for measuring fuel consumption
  • revised emissions and safety standards for specialist and converted vehicles
  • stricter end of series derogations


Road vehicles: improving air quality and safety

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Published 2 February 2018