BMW, Jaguar Land Rover (JLR) and Volkswagen (VW) used parts made by a supplier on a list of firms banned over alleged links to Chinese forced labour, a US congressional report has said.

At least 8,000 BMW Mini Cooper cars were imported into the US with components from banned Chinese firm Sichuan Jingweida Technology Group (JWD), according to the report by Senate Finance Committee Chairman Ron Wyden’s staff.

“Automakers’ self-policing is clearly not doing the job,” the Democrat Senator said.

Jaguar Land Rover told the BBC it “takes human rights and forced labour issues seriously and has an active ongoing programme of human rights protection and anti-slavery measures”.

BMW and VW did not immediately respond to requests for comment.