Subwoofer crackling sound need help fixing it!
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Hey guys i own a CPO IS 250 AWD, and recently i noticed when the sub is cranked i hear a clinking sound, i check under the sub in the trunk and directly heard a metal clanking sound. Does anyone know if there is a DIY to safely fix it, as i love the stock sound system but cannot tolerate this clanking sound. thanks alot guys!
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it is not ml, but i have navi with 7.1, i just purchased the car recently nd it has alot of miles left warranty wise. So they will replace any faulty part? thanks guys
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Err did you think of taking it apart and seeing if maybe something is loose? perhaps it is the subwoofer itself. I think there is DIY for replacing or taking out the subwoofer.. i saw it somewhere.
#7
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I would purchase that 3m type foam that is intended for window insulation. It can be bought at any hardware store or Wal-Mart. It comes in a roll for about $3-$4. Pull out the trunk material and insulate contact points. It may also be a loose speaker bolt (rare).
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