What major French automobile manufacturer uses the PSA EW/DW engine?
PSA EW/DW engine: The PSA EW/DW engine is a family of straight-4 petrol and diesel engines manufactured by the PSA Group for use in their Peugeot and Citroën automobiles. Citroën: Citroën (] ) is a major French automobile manufacturer, part of the PSA Peugeot Citroën group since 1976, founded in 1919 by French industrialist André-Gustave Citroën (1878–1935).
Citroën