Developed by the PSA Group, BlueHDi technology combines the additive particle filter (FAP) with SCR (Selective Catalytic Reduction).
BlueHDi technology is the most efficient on the market in reducing polluting emissions. With this range, PEUGEOT maintains its lead in reducing pollution from diesel engines.
The 1.6L BlueHDi and 2.0L BlueHDi engines are fitted in the PEUGEOT  2008, 3008, 508, 5008.


BlueHDi technology is PEUGEOT'S solution for preserving air quality by fine-tuning combustion and filtering exhaust gases.

The goal is to reduce NOx emissions by 90% while removing 99.9% of fine particles. The SCR (Selective Catalytic Reduction) transforms NOx gases into water vapour and nitrogen by catalytic action.



BlueHDi is the only technology that provides rapid priming after starting. In fact, the Selective Catalytic Reduction (SCR) is positioned upstream of the additive particle filter (FAP).

This combination (SCR + additive FAP) is particularly effective in treating exhaust gases.