BrandonFlees
New LVC Member
My '04 Aviator has had very poor bass since I bought it 3 months ago. The overall sound quality is not what I expected for a THX sound system. Now it sounds as though the subwoofer is shot. Anybody know where it's located and how to get at it to check it out. I assume the warranty covers speakers but would like to check it myself rather than take it to the local dealer who has not impressed me thus far.