BMW RSD 09.2017

BMW RSD 09.2017 likely refers to a version of BMW's software called "Rheingold Diagnostic Software" (RSD) released in September 2017. Rheingold is the diagnostic and programming software used by BMW dealerships and authorized service centers for vehicle diagnostics and coding.

BMW Rheingold Diagnostic Software (RSD) provides advanced capabilities for diagnosing and troubleshooting BMW vehicles. It allows technicians to communicate with various electronic control units (ECUs) in the vehicle, read and clear fault codes, view live data, perform coding and programming functions, conduct guided diagnostic tests, and more.