FILE PHOTO: A finished Ford Focus is seen at a Ford Sollers, U.S. carmaker Ford's joint venture with Russian partners, factory in Vsevolozhsk, Leningrad region, Russia July 7, 2015.  REUTERS/Igor Russak/File Photo  NO RESALES. NO ARCHIVES.
The Ford Focus is one of the UK's best selling cars but the company may quit the country in the event of a hard Brexit. Reuters

British motor industry could be crippled by no-deal Brexit, experts warn