The Mercedes-Benz CLK 220 CDI 150hp (W209 – 2003 – 2009) produces 150 hp and 340 Nm in standard form. With Stage 1 software that rises to about 180 hp and 400 Nm: a gain of 30 hp (+20%) and 60 Nm (+18%).

This is a diesel engine with a displacement of 2,148 cc and engine code OM646 DE 22 LA. The engine is controlled by the Bosch EDC16C2. The software file can be written with tools such as Alientech KESS3, Alientech KESSv2 and Autotuner.

Besides Stage 1, the following options are available for this vehicle: Adblue, EGR OFF, DTC Removal, FLAPS, DPF OFF and Vmax.

Frequently asked questions

How much power and torque does a Mercedes-Benz CLK 220 CDI 150hp gain with Stage 1?

About 30 hp and 60 Nm: from 150 hp / 340 Nm to roughly 180 hp / 400 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Mercedes-Benz CLK 220 CDI 150hp use?

Bosch EDC16C2.

Which tools can read a Mercedes-Benz CLK 220 CDI 150hp?

Alientech KESS3, Alientech KESSv2 and Autotuner.

Which extra options are available for a Mercedes-Benz CLK 220 CDI 150hp?

Adblue, EGR OFF, DTC Removal, FLAPS, DPF OFF and Vmax.

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