6577995268 6577995152 Siemens MSV80 original ECU file L010840 – BMW X Series 3.0 272hp

SW 6577995152 is also listed for

The catalogue has this SW number on 3 other vehicle variants, 12 files:

• BMW 1 Series 3.0 265hp 6 files
• BMW 3 Series 328i 3000 24v 233hp 5 files
• BMW Z Series 2.5 204hp

SW numbers next to 6577995152

The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.

Other numbers for the BMW X Series 3.0 272hp

36 files cover exactly this car and engine, on Siemens MSV80 (36). If your ECU reads differently from this page, 12 of the others:

This ECU and car in figures

Siemens MSV80: 386 files, 37 SW numbers, 13 with a map pack. Makes: BMW (386). Most listed: BMW 3 Series (173), BMW 1 Series (90), BMW X Series (70), BMW 5 Series (28).

BMW X Series: 3 195 files. ECU types: Bosch MEVD17.2.3 (899), Bosch MEVD17.2.G (409), Bosch MEVD17.2.9 (235), Bosch EDC17C50 DDE701a (210). Engine codes: N55 (391), N57D30A (239), N20B20A (230), N47D20C (179).

Engine code N52B30O1: 24 files, on Siemens MSV80 (24). Listed for BMW X Series (20), BMW 3 Series (4).