How to identify your Audi MMI system version

1. Press the “Setup” or “Menu” button on your MMI control panel or radio.
2. Navigate to “Settings” or “Setup MMI”.
3. Scroll down and select “Version Information”.

Look for the “Software Version” (sometimes labeled as “Current Train Version” or “SW”) serial code. The first few letters of this code (e.g., HNav_XX_XXXXX_XX, BNav_XX_XXXXX, HN+_XX_XXXXX, RMC_XX_XXXXX, or MHI2_XX_XXXX) indicate the specific MMI generation you have.