If you’re coding your G30 with E-Sys and want OEM+ enhancements without the clutter, this cheat sheet is for you. These are my top “extra quality” codes—tested on iSTEP 2024/11 and beyond.
: Sets the car to remember the last used Start/Stop setting. Comfort Plus / Sport+ Modes bmw g30 esys cheat sheet extra quality
Extra quality means having a rollback path. Store backups on an external drive labeled with your VIN and Date. If you’re coding your G30 with E-Sys and