A Mercedes-Benz E 200 CGi 184hp (W212 – 2013 – 2016) makes about 230 hp and 420 Nm with Stage 1 software, compared with 184 hp and 300 Nm from the factory. That is 46 hp and 120 Nm extra.

This is a petrol engine with a displacement of 1,991 cc and engine code M271 DE 18 EVO. The engine is controlled by the Bosch MED17.7.2, the gearbox by the Siemens/Continental VGS4-NAG2. The software file can be written with tools such as Alientech KESS3, Alientech KESSv2, Autotuner, ByteShooter Toolbox, CMD CMDFlash and 5 more.

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

Frequently asked questions

How much power and torque does a Mercedes-Benz E 200 CGi 184hp gain with Stage 1?

About 46 hp and 120 Nm: from 184 hp / 300 Nm to roughly 230 hp / 420 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Mercedes-Benz E 200 CGi 184hp use?

Bosch MED17.7.2 (engine); Siemens/Continental VGS4-NAG2 (gearbox).

Which tools can read a Mercedes-Benz E 200 CGi 184hp?

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

Which extra options are available for a Mercedes-Benz E 200 CGi 184hp?

DECAT, DTC Removal, START/STOP OFF, 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.