The Mercedes-Benz C 180 CGI 156hp (1800cc) (W204 – 2010 – 2014) produces 156 hp and 250 Nm in standard form. With Stage 1 software that rises to about 210 hp and 380 Nm: a gain of 54 hp (+35%) and 130 Nm (+52%).

This is a petrol engine with a displacement of 1,796 cc and engine code M271 DE18 EVO. The engine is controlled by the Siemens/Continental SIM271DE20 and Bosch MED17.7.2, the gearbox by the Siemens/Continental VGS3-NAG2. The software file can be written with tools such as Alientech K-TAG, Alientech KESS3, Alientech KESSv2, Autotuner, Bitbox and 6 more.

Besides Stage 1, the following options are available for this vehicle: DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map and Vmax.

Frequently asked questions

How much power and torque does a Mercedes-Benz C 180 CGI 156hp (1800cc) gain with Stage 1?

About 54 hp and 130 Nm: from 156 hp / 250 Nm to roughly 210 hp / 380 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Mercedes-Benz C 180 CGI 156hp (1800cc) use?

Siemens/Continental SIM271DE20 and Bosch MED17.7.2 (engine); Siemens/Continental VGS3-NAG2 (gearbox).

Which tools can read a Mercedes-Benz C 180 CGI 156hp (1800cc)?

Alientech K-TAG, Alientech KESS3, Alientech KESSv2, Autotuner, Bitbox, ByteShooter Toolbox, CMD CMDFlash, MagicMotorsport Flex, Dimsport New Genius, Dimsport New Trasdata and PCM-Flash.

Which extra options are available for a Mercedes-Benz C 180 CGI 156hp (1800cc)?

DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map and Vmax.

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