Jaguar Land Rover will take a week-long pause in production in April due to potential disruption from Brexit which would affect all three of its UK car plants and its engine plant.
The automaker has previously warned about the impact of Brexit and cut production due to slowing demand in China last autumn.
Ford faces a bill of up to $1 billion if Britain leaves the European Union without a deal, comprising World Trade Organization tariffs and the impact of a weaker pound.
Ford calculates it would be in the range of $500 million to $1 billion depending on a variety of factors.
Disgraced Renault Chairman Carlos Ghosn will be entitled to Billions of euros compensation under a controversial contract, despite being held in a Japanese detention centre.
Hiroto Saikawa will step down as Nissan CEO after former Chairman Carlos Ghosn resigned as chairman and chief executive of Nissan alliance partner Renault.