The BMW X3 1.8D 143hp (F25 – 2011 – 2017) produces 143 hp and 320 Nm in standard form. With Stage 1 software that rises to about 220 hp and 440 Nm: a gain of 77 hp (+54%) and 120 Nm (+38%).

This is a diesel engine with a displacement of 1,995 cc and engine code B47D20A. The engine is controlled by the Bosch EDC17 (1600 bars rail system only), Bosch MD1, Bosch EDC17C50 and Bosch EDC17C41. The software file can be written with tools such as Autotuner, CMD CMDFlash and MagicMotorsport Flex.

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 BMW X3 1.8D 143hp gain with Stage 1?

About 77 hp and 120 Nm: from 143 hp / 320 Nm to roughly 220 hp / 440 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a BMW X3 1.8D 143hp use?

Bosch EDC17 (1600 bars rail system only), Bosch MD1, Bosch EDC17C50 and Bosch EDC17C41.

Which tools can read a BMW X3 1.8D 143hp?

Autotuner, CMD CMDFlash and MagicMotorsport Flex.

Which extra options are available for a BMW X3 1.8D 143hp?

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.