The Automotive Clinic — Tuning Files

Software 6579075258 Siemens/Continental MSD8X

28 master projects carry this software number, 28 with a modified version. Upload your read to have the tune transferred into your own file, or buy the file exactly as we hold it by software number. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.

Fitted to

BMW X5 ×7
BMW E70 4.4i ×5
BMW E70/E71 M 4.4 Turbo ×4
BMW X6 M 4.4 Bi Turbo ×2
BMW X5 M ×2
BMW M3
BMW X6 X6-M 4.4 BiTurbo
BMW X6 M 555hp
BMW E70/E71 4.4 Turbo
BMW X6 X6-M

ECU

Siemens/Continental / Bosch / Siemens
MSD8X / MSD8x / MSD85
Mercedes

Hardware / part numbers

0
0000000
000000000000
0047620I950S0W9X0
0049ZC00049ZC00049ZC0
0049ZC0A9XXE
0049ZC0E85XE
0049ZC0I750SSF7X3
0049ZC0I860S0049ZC0I860S0049ZC0I860S
0049ZC0I900SSF7X4
07581393
07621329
08603842
Undefined

Read with

0049ZC0I900SSF7X4
CMD Flash
CMD

Modifications available

Have the read? Upload it.
Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Upload your read →
Can't read the ECU? Buy by software number.
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries 6579075258 and the same hardware number.
See files & prices →

Vehicle pages: BMW E70 · BMW E70/E71 · BMW E70/E71 M · BMW M3 · BMW X5 · BMW X5 M · BMW X6 · BMW X6 M · BMW X6M

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2025-12-05.

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