The Automotive Clinic — Tuning Files

Software 1037547085 Bosch MED17.7.2

16 master projects carry this software number, 15 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

Mercedes-Benz CLA45 AMG 2.0 4Matic 7AT - 381hp ×4
Mercedes-Benz CLA 45 AMG ×2
Mercedes-Benz 2.0 T AMG ×2
Mercedes-Benz 45AMG ×2
Mercedes-Benz CLA45 AMG 2.0 4Matic 7AT - 360hp
Mercedes-Benz CLA45 AMG 2.0 4Matic
Mercedes-Benz
Mercedes-Benz A45
Mercedes-Benz GLA 45AMG

ECU

Bosch
MED17.7.2 / MED17.7
Bosch

Hardware / part numbers

0
4A40070BS0H0000
NA

Read with

any full read from your flashing tool

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 1037547085 and the same hardware number.
See files & prices →

Vehicle pages: Mercedes-Benz CLA · Mercedes-Benz CLA45 AMG · Mercedes-Benz GLA

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2026-01-30.

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