Mini Cooper audio system malfunction

That sounds incredibly frustrating, especially when you want to enjoy your music on the road! I had a somewhat similar issue with my Mini Cooper's sound system a while back. The symptoms weren't exactly the same, but audio quality was definitely suffering - lots of speaker crackle and the sound system cutting out out of nowhere. Did you notice any speaker crackle or distortion before the whole system went silent? Also, have you checked the dashboard controls and fuses related to the sound system? It might be a simple fix, but it’s worth investigating before assuming the worst.

Thank you for your reply. Regarding your query on speaker crackle, I must acknowledge that there were indeed instances of sporadic speaker crackle preceding the complete cessation of audio output. Furthermore, I would like to inquire whether your experience also implicated the dashboard controls, and if so, could you elaborate on the corrective measures undertaken to rectify the anomaly?

Okay, so you experienced speaker crackle too. That really does sound like the display unit itself is failing, like the error code suggests. In my case, the dashboard controls seemed fine, it wasn't a fuse issue. The volume control was responsive, but no actual sound was coming out, or it was distorted. Given the error code and your symptoms, my recommendation would be to take it to a reputable workshop. They can properly diagnose the issue and replace the display unit if needed. It's not a cheap repair, but it will resolve your audio quality problems.

I extend my sincere gratitude for your insightful guidance. Following your recommendation, I submitted the Mini Cooper to a qualified workshop. The diagnosis aligned precisely with the error memory's indication: a defective display, which was, regrettably, the root cause impeding the sound system's functionality. The prescribed repair, encompassing the replacement of the display, amounted to 725€. With the new display installed, the audio system now operates flawlessly, restoring the audio quality to its original condition.