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Holding manufacturers accountable for diesel emissions fraud

Team collaboration

Already paid out to UK diesel owners*

Potentially affected vehicles on the road**

Polluting diesel cars sold between 2009 to 2019***

People have checked their car with us

Sources

The statistics are referenced from independent 3rd party organizations

* The Guardian (May 2022) ** The ICCT (March 2023) *** The Guardian (March 2022)

Why we exist

Manufacturers have faced fines, settlements, and court rulings.
But many UK drivers are still waiting.

Between 2009 and 2020, certain manufacturers are alleged to have fitted devices to diesel vehicles that manipulated emissions test results. Millions of vehicles across the UK may have been affected.

We help drivers navigate the claims process and pursue the compensation they may be entitled to. Straightforward guidance, every step of the way.

The scandal timeline

How the biggest automotive fraud in history unfolded

Sep 2015

Scandal exposed

Volkswagen admits using defeat devices to cheat emissions tests in the US, triggering global scrutiny.

Oct 2015

UK investigations begin

UK authorities announce diesel emissions investigations. VW recalls 1.2 million vehicles in the UK.

Nov 2015

Criminal investigation

UK's Serious Fraud Office opens criminal investigation into Volkswagen.

Feb 2016

Mercedes litigation

Mercedes-Benz diesel owners pursue class-action litigation alleging emissions manipulation devices.

May 2016

Nissan accused

South Korean authorities accuse Nissan of using defeat devices in British-built Qashqai models.

Jun 2016

US settlement

Volkswagen agrees to almost $15 billion settlement in the United States.

Dec 2016

EU legal action

European Commission launches legal action against 7 EU member states for failing to enforce emissions laws.

Jan 2017

Criminal charges

VW pleads guilty to criminal charges and agrees to $4.3 billion in penalties in the US.

May 2017

Daimler raids

German prosecutors raid Daimler manufacturing sites investigating Mercedes-Benz emissions.

Jul 2017

Mercedes investigation

German investigation finds Mercedes-Benz potentially manipulated over 1 million diesel engines.

Dec 2017

Executive sentenced

Former VW senior executive sentenced to US federal prison for fraud.

Jun 2018

VW admits responsibility

VW fined €1 billion in Germany. Audi CEO arrested. UK group litigation begins against VW.

Oct 2018

Audi fined

Audi fined €800 million for emissions violations in Germany.

May 2019

Porsche fined

Porsche fined €535 million for emissions violations. Vehicles found to exceed NOx limits by 8 times.

Sep 2019

Daimler penalized

Daimler fined €870 million in Germany for violating emissions regulations.

Apr 2020

High Court ruling

High Court rules VW used defeat devices, allowing UK legal action to proceed.

May 2020

Mercedes litigation

Group litigation against Mercedes launched in the United Kingdom.

May 2022

VW UK settlement

Volkswagen reaches settlement in the UK for £193 million compensating affected drivers.

May 2023

Audi CEO guilty

Former Audi CEO pleads guilty to fraud by negligence, receives suspended sentence and €1 million fine.

Mar 2024

Major trial scheduled

High Court rules first UK trial against Mercedes for October 2025. Nissan, Renault, Ford and Peugeot/Citroën will join.

May 2024

Italy settlement

Volkswagen agrees to settle for $54 million in Italy.

May 2025

Deaths linked to scandal

Study finds 16,000 UK deaths tied to Dieselgate emissions. 4 ex-VW bosses found guilty of fraud in German court.

Jul 2025

French proceedings

French prosecutors open Dieselgate proceedings against Peugeot/Citroën.

Oct 2025

UK trial begins

The UK trial begins - the largest group litigation in British legal history.

Dec 2025

Mercedes US settlement

Mercedes-Benz reaches $150 million settlement in the United States.

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