BMW X3 SiemensContinental MS45 05190716444 456L3B File Info
You can view the file details below.
Hersteller
BMW
Serie
X3
Baureihe
Output
231.0PS 169.9kW
StgHersteller
SiemensContinental
StgBaureihe
MS45
Stgnr_Stg
5WK93018
Stgnr_Her
05190716444
Software
456L3B
SoftwareVersion
You can find the chip tuning file you are looking for on "Carecufile.com"