From 150 hp to about 190 hp: the Citro�n C4 Picasso / C4 SpaceTourer 2.0 HDI 150hp (2006 – 2013) becomes noticeably stronger and more responsive with Stage 1 software. Torque climbs from 340 Nm to about 400 Nm.

This is a diesel engine with a displacement of 1,997 cc and engine code DW10BTED4. The engine is controlled by the Delphi DCM3.5. The software file can be written with tools such as Alientech KESS3, Alientech KESSv2, Autotuner and CMD CMDFlash.

Frequently asked questions

How much power and torque does a Citro�n C4 Picasso / C4 SpaceTourer 2.0 HDI 150hp gain with Stage 1?

About 40 hp and 60 Nm: from 150 hp / 340 Nm to roughly 190 hp / 400 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Citro�n C4 Picasso / C4 SpaceTourer 2.0 HDI 150hp use?

Delphi DCM3.5.

Which tools can read a Citro�n C4 Picasso / C4 SpaceTourer 2.0 HDI 150hp?

Alientech KESS3, Alientech KESSv2, Autotuner and CMD CMDFlash.

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