hi all
i have a 2009 bmw 328xi car  that has been replaced the cas dme  and the key, someone lowered the mileage or faulty dme, car came with 44xxx miles but originially car has 138xxx miles there is no old cas to retrive the correct mileage, i dont see any option to recovery  the original mileage from other module or i cant find it if anybody nows pls let me know