Garage mechanic pleads guilty to MOT fraud after car involved in fatal crash killed three

A South Wales garage mechanic has pleaded guilty to fraud after falsely issuing an MOT certificate for a vehicle that was later involved in a fatal collision which claimed the lives of three young people.

Neil Lewis, 47, from Ely in Cardiff, admitted fraud by false representation at Cardiff Magistrates’ Court after investigators found he knowingly passed a Volkswagen Tiguan during an MOT re-test despite being aware of serious safety defects. The offence came to light during the police investigation into the fatal collision that occurred on 4 March 2023 on the A48 at St Mellons, Cardiff.

Vehicle failed before being incorrectly passed

The court heard the Tiguan had previously sustained significant collision damage in Scotland in 2021, including deployment of its airbags and issues affecting the seatbelt restraint systems. After being sold through a salvage company, the vehicle initially failed its MOT in February 2023 because of seatbelt defects.

However, Lewis later conducted a re-test and issued a pass certificate with advisories despite allegedly knowing the vehicle remained unsafe. Prosecutors told the court that messages recovered from Lewis’s mobile phone showed he informed the vehicle owner:

“You’ve got to sort the seatbelt and the airbag light. I’ve passed the car though.”

The prosecution alleges the seatbelts had never been replaced following the earlier collision and that Lewis knowingly authorised the MOT pass regardless of these critical safety defects.

Fatal collision

Just weeks after the MOT certificate was issued, the Volkswagen was involved in the fatal crash near St Mellons in the early hours of 4 March 2023.

Driver Rafel Jeanne, 24, and passengers Darcy Ross and Eve Smith, both 21, lost their lives. Two other occupants survived with serious injuries after the vehicle left the road and crashed into trees.

The case attracted national attention after the five occupants were reported missing and were not discovered until approximately 46 hours after the collision.

A stark reminder of MOT responsibilities

While the precise causes of any road traffic collision are often complex and involve multiple factors, the prosecution demonstrates the potentially severe consequences of deliberately bypassing the MOT testing standards designed to keep unsafe vehicles off UK roads.

Every authorised MOT tester is personally responsible for ensuring inspections are carried out in accordance with the DVSA MOT Testing Guide and the MOT Inspection Manual. Knowingly issuing an MOT certificate for a vehicle that does not meet the required standards can result in criminal prosecution, loss of testing authorisation, financial penalties and imprisonment, alongside significant reputational damage for both the tester and their employer.

The case serves as a powerful reminder that an MOT certificate is not simply an administrative document—it is a legal declaration that a vehicle met the prescribed minimum roadworthiness standards at the time of inspection.

Sentencing to follow

Lewis pleaded guilty to fraud by false representation and is due to be sentenced on 19 August 2026.

The prosecution follows a lengthy police investigation into the fatal collision, during which investigators uncovered evidence relating to the vehicle’s MOT history.

What this means for MOT testers and garages

For MOT testing stations across the UK, the case reinforces several key lessons:

• Every MOT decision must be based solely on the inspection criteria set out by the DVSA.
• Commercial pressure or personal relationships must never influence the outcome of an MOT test.
• Safety-critical defects involving restraint systems and airbags must always be assessed in accordance with the MOT Inspection Manual.
• Digital records, tester activity and communications may all form part of any subsequent investigation.
• Fraudulent MOT certification can carry criminal as well as regulatory consequences.

Maintaining public confidence in the MOT scheme relies on every tester applying the standards consistently and professionally, regardless of the circumstances.

External source URLs

• South Wales Police investigation update
• https://www.south-wales.police.uk/news/south-wales/news/2026/july/a48-fatal-road-traffic-collision-investigation-update/
• Court reporting on guilty plea
• https://www.thesun.co.uk/news/39827138/rogue-mechanic-admits-wrongly-passing-mot-car-three-killed/