The Citro�n C5 2.0 HDiF 138hp (2001 – 2008) produces 138 hp and 320 Nm in standard form. With Stage 1 software that rises to about 170 hp and 400 Nm: a gain of 32 hp (+23%) and 80 Nm (+25%).

This is a diesel engine with a displacement of 1,997 cc and engine code DW10BTED4. The engine is controlled by the Delphi DCM3.4. The software file can be written with tools such as Alientech KESSv2.

Frequently asked questions

How much power and torque does a Citro�n C5 2.0 HDiF 138hp gain with Stage 1?

About 32 hp and 80 Nm: from 138 hp / 320 Nm to roughly 170 hp / 400 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Citro�n C5 2.0 HDiF 138hp use?

Delphi DCM3.4.

Which tools can read a Citro�n C5 2.0 HDiF 138hp?

Alientech KESSv2.

Figures are indicative and vehicle specific. Check the regulations that apply in your country before modifying engine software.