Because this is part of a split archive, you cannot "review" or use it in isolation:
: You must have all subsequent parts (e.g., BMW.part2.rar , BMW.part3.rar ) in the same folder to successfully extract the data. BMW.part1.rar
: Regional map updates for BMW iDrive systems (CIC, NBT, or EVO units). Critical Handling Instructions Because this is part of a split archive,
: Use WinRAR or 7-Zip to open part1.rar . The software will automatically pull data from the other parts to reconstruct the full file. BMW.part1.rar