UK car production fell -14.2 per cent in 2019, to 1,303,135 units, according to figures released by the Society of Motor Manufacturers and Traders (SMMT), with a -6.4 per cent drop in December rounding off a third year of decline. Output was affected by multiple factors, including weakened consumer and business confidence at home, slower demand in key overseas markets, a number of significant model production changes and a shift from diesel across Europe. Factory shutdowns in the spring and autumn, timed to mitigate expected disruption arising from the anticipated departure of the UK from the EU on 29 March and 31 October, also had a marked effect.