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  1. E39 M5 DSP/Audio Issue.

    E39 M5 and E52 Z8 Discussion
    Hi all, Newbie here with a 99 Avus M5. Have a bit of an issue with the audio system, basically its crackling like as if it was out of radio reception but i can hear music if i turn it up really loud. I thought it was an aerial issue at first but its the same with CD's too so im a bit stumped...