A BMW 3 serie 320d Efficient dynamics 163hp (F3x LCI – 06 / 2015 – 2019) makes about 220 hp and 440 Nm with Stage 1 software, compared with 163 hp and 400 Nm from the factory. That is 57 hp and 40 Nm extra.

This is a diesel engine with a displacement of 1,995 cc and engine code B47D20A. The engine is controlled by the Bosch MD1, Bosch EDC17C41, Bosch EDC17C56 and Bosch EDC17C50, the gearbox by the ZF 8HP. The software file can be written with tools such as Autotuner, ByteShooter Toolbox, 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, DPF OFF and Vmax.

Frequently asked questions

How much power and torque does a BMW 3 serie 320d Efficient dynamics 163hp gain with Stage 1?

About 57 hp and 40 Nm: from 163 hp / 400 Nm to roughly 220 hp / 440 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a BMW 3 serie 320d Efficient dynamics 163hp use?

Bosch MD1, Bosch EDC17C41, Bosch EDC17C56 and Bosch EDC17C50 (engine); ZF 8HP (gearbox).

Which tools can read a BMW 3 serie 320d Efficient dynamics 163hp?

Autotuner, ByteShooter Toolbox, CMD CMDFlash and MagicMotorsport Flex.

Which extra options are available for a BMW 3 serie 320d Efficient dynamics 163hp?

Adblue, EGR OFF, DTC Removal, START/STOP OFF, FLAPS, DPF OFF and Vmax.

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