questionText: To ask the Secretary of State for Transport, what the terms of reference are of her Department’s investigation into the possible use of defeat devices by automotive manufacturers; how many brands and models are in the scope of the investigation; when she 
answerText: The DVSA’s investigations are being conducted under their obligations as the delegated the market surveillance authority within Regulation (EU) 2018/858 of the European Parliament and of the Council. There are currently 95 vehicle models from 28 brands un...
heading: Motor Vehicles: Carbon Emissions