Siemens/Continental MS45 0044560BN00S0RG0GCA456N0B 5WK93024 ECU tuning files ECU BMW E60/E61 525i 2004 Petrol 192.0HP / 141.2KW Siemens/Continental MS45 0044560BN00S0RG0GCA456N0B 5WK93024 ecu tuning file.