Subaru Legacy audio system freezes and requires engine restart to reset on Subaru Legacy

Some Subaru Legacy owners report experiencing issues with a frozen audio system that requires an engine restart to reset. These owners have found that performing a soft reset, which involves holding down the volume, power, and tune/scroll knob or pressing the reset button, may help resolve the issue for models from 2011 to 2015. If the soft reset is ineffective, some owners resort to a hard reset by disconnecting the battery or performing a factory reset. Additionally, checking the radio functionality after turning the ignition key to the "On" position can be beneficial. Some users also recommend resetting the infotainment system by locating the power button and following specific steps for their model, or accessing the Settings menu to perform a factory data reset. By utilizing these methods, owners can troubleshoot and potentially resolve the audio system freeze without needing to restart the engine each time.