The world’s fifth-largest automaker will reportedly soon plead guilty to end a multi-year investigation into its efforts to conceal the amount of pollution created by its diesel engines. According to Reuters, the US Justice Department and Dodge parent company Stellantis could announce as early as next week that the automaker has agreed to pay $300 million to settle allegations of crminal fraud. Stellantis declined to comment on the report.

The Justice Department began investigating Stellantis around 2019 when the automaker recalled nearly 1 million vehicles in the US and Canada for not meeting federal tailpipe emission standards. As of last year, the agency has announced criminal charges for just three Stellantis employees. The probe involved approximately 100,000 Ram pickup trucks and Jeep SUVs sold in the US.

The deal comes five years after Volkswagen famously pleaded guilty to its own emissions scandal. “Dieselgate” saw the German automaker eventually pay more than $20 billion in fines and legal settlements for installing illegal software designed to cheat government emissions tests. Since then, sales of diesel vehicles have plummeted in Europe and other parts of the world.

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