Seat Leon Hybrid Audio System Fault

Whoa, that sounds rough! Display failure messing with the sound? Is the volume control acting weird, or is it just totally dead? Any speaker crackle before it went silent?

When you say 'acting weird', can you be more specific? Are you referring to the dashboard controls or something else?

Yeah, by acting weird I meant like, is the volume jumping around by itself or is it unresponsive? Since you're getting error codes pointing to the display, it probably needs replacing. Seems like a trip to a workshop is in order, sadly.

Repair completed as indicated. New display installed; total cost 725€. Audio system now functional. Thanks for your input.