A Jeep Compass 1.4 Multiair 140hp (2017 – 2020) makes about 150 hp and 270 Nm with Stage 1 software, compared with 140 hp and 230 Nm from the factory. That is 10 hp and 40 Nm extra.

This is a petrol engine with a displacement of 1,368 cc and engine code 55263624. The engine is controlled by the Marelli 8GMK and Marelli MM8GML. The software file can be written with tools such as Autotuner, ByteShooter Toolbox, MagicMotorsport Flex, Dimsport New Genius, Dimsport New Trasdata and 1 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 Jeep Compass 1.4 Multiair 140hp gain with Stage 1?

About 10 hp and 40 Nm: from 140 hp / 230 Nm to roughly 150 hp / 270 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Jeep Compass 1.4 Multiair 140hp use?

Marelli 8GMK and Marelli MM8GML.

Which tools can read a Jeep Compass 1.4 Multiair 140hp?

Autotuner, ByteShooter Toolbox, MagicMotorsport Flex, Dimsport New Genius, Dimsport New Trasdata and bFlash.

Which extra options are available for a Jeep Compass 1.4 Multiair 140hp?

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.