The DW10 FC engine means what?

Citroen has equipped the India-spec C5 Aircross with a 2.0-litre DW10 FC diesel engine that churns out 177PS and 400Nm. The engine uses a common rail injection system and 16-valves (4 valves per cyliner). Moreover, the engine was initially co-developed with Ford by PSA for the Citroën and Peugeot vehicles. For more details, you may check out the Citroen C5 Aircross: First Drive Review.