U.S. officials announced a $1.6 billion deal with Toyota's Hino Motors unit to settle charges it deceived regulators about the amount of emissions spewed by its diesel engines.

A Toyota subsidiary has agreed to pay more than $1.6 billion and plead guilty for violations related to the submission of false and fraudulent engine emission testing and fuel consumption data to regulators and the illicit smuggling of engines into the United States.

Toyota Motor unit Hino Motors has agreed a $1.6 billion settlement with U.S. agencies and will plead guilty over excess diesel engine emissions in more than 105,000 U.S. vehicles, the company and U.S.

Toyota’s heavy-duty trucking unit was fined $1.6 billion on Wednesday over fraudulent emissions testing and other violations.

Hino Motors will plead guilty to submitting false emissions data to regulators for more than 100,000 heavy-duty trucks. The company will pay an array of fines, and fix some affected vehicles for free.

The U.S. government said that Hino Motors fraudulently altered its emission and fuel consumption data to sell over 105,000 diesel engines from 2010 to 2022. As part of a

Hino Motors has reached a $1.6 billion settlement and agreed to plead guilty to charges of excess diesel engine emissions.

Hino Motors, a Toyota subsidiary, will plead guilty to conspiracy charges and pay penalties for deceiving regulators about its diesel engines, the E.P.A. said.