A Jeep Grand Cherokee 3.0 CRD 190hp (2011 – 2020) makes about 280 hp and 610 Nm with Stage 1 software, compared with 190 hp and 440 Nm from the factory. That is 90 hp and 170 Nm extra.

This is a diesel engine with a displacement of 2,987 cc and engine code OM642.980. The engine is controlled by the Bosch EDC17C79 and Bosch EDC17C49. The software file can be written with tools such as Alientech K-TAG, Alientech KESS3, Alientech KESSv2, Autotuner, ByteShooter Toolbox and 4 more.

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

Frequently asked questions

How much power and torque does a Jeep Grand Cherokee 3.0 CRD 190hp gain with Stage 1?

About 90 hp and 170 Nm: from 190 hp / 440 Nm to roughly 280 hp / 610 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Jeep Grand Cherokee 3.0 CRD 190hp use?

Bosch EDC17C79 and Bosch EDC17C49.

Which tools can read a Jeep Grand Cherokee 3.0 CRD 190hp?

Alientech K-TAG, Alientech KESS3, Alientech KESSv2, Autotuner, ByteShooter Toolbox, CMD CMDFlash, MagicMotorsport Flex, Dimsport New Trasdata and bFlash.

Which extra options are available for a Jeep Grand Cherokee 3.0 CRD 190hp?

Adblue, EGR OFF, DTC Removal, START/STOP OFF, FLAPS, Pop & Bang Crackle map, DPF OFF and Vmax.

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