2003 BMW 330 Repair Question
Asked on January 28, 2011
BMW 2003 thumping/popping
BMW 330Xi 2003. LOUD thumping/popping noise intermittently from back deck beyond rear seats near speakers even when sound system is OFF. Nothing visible from trunk
Asked by DrJon1Answer
Replied on January 28, 2011
Didn't I just answer this in another thread?
