Motor Vehicle Tests (Diesel Particulate Filters) Bill

A Bill to set standards as to the emissions particulate sensing technology to be used in roadworthiness tests for diesel vehicles; and for connected purposes.

Originating House

House of Commons

Last Updated

2 November 2023

In Plain English

AI-generated

This Bill would set standards for the particulate sensing technology used in MOT tests of diesel vehicles. It aims to ensure the equipment and methods used to measure diesel exhaust particulates are accurate and consistent, with related provisions to support these changes.

Key Points

Sets standards for the particulate sensing technology used in MOT (roadworthiness) tests for diesel vehicles
Aims to improve the accuracy and consistency of diesel emission checks
Could require MOT testing facilities to use approved sensors and procedures
May include data handling, reporting requirements or updates to the MOT system to accommodate the new tech
Currently at 1st Reading in the House of Commons; details will be decided in later stages

Progress

The bill is at the very start of its journey, having just entered the House of Commons for its 1st Reading. If it progresses, it will move to the Second Reading and committee stages.

Who is affected?

Diesel vehicle owners and driversMOT test centres and staffDiesel vehicle manufacturers and parts suppliersFleet operators and businesses with diesel fleetsRoad users and environmental groups

Generated 21 February 2026

Updates & Documents

News (1)

Motor Vehicle Tests (Diesel Particulate Filters) Bill

14 Mar 2023

The 2022-2023 session of Parliament has prorogued and this Bill will make no further progress.

Parliamentary Votes (0)

No recorded votes for this bill yet.

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