questionText: To ask the Secretary of State for Transport, what steps her Department is taking to (a) identify and (b) recall diesel vehicles found to contain illegal defeat devices.
answerText: The Department for Transport is the department responsible for setting and enforcing standards for NOx emissions from diesel vehicles. The Market Surveillance Unit within the Driver and Vehicle Standards Agency is undertaking a programme looking at possib...
heading: Diesel Vehicles: Exhaust Emissions