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-   -   HK door speaker rattling (http://forum.e46fanatics.com/showthread.php?t=965918)

Kangaroodle 01-16-2013 10:01 AM

HK door speaker rattling
 
Hey guys I tried researching this issue for a while now and can't seem to find a solution to it. Most of the current problems that I've read were only for the sub. My top speaker is rattling and I was wondering if I opened it, would the sock trick help with the rattling? or is the space too small to fit something like that in there? I don't want to open up the door if I don't have to since that side's interior trim piece is already cracking somehow. Thanks in advance!

djantlive 01-16-2013 11:32 AM

you sure the tweeters are the ones rattling?

usually, it's the lower mid range driver on the bottom.

Kangaroodle 01-16-2013 02:27 PM

Yeah I put my hand over them and the rattling(and obviously sound) from that speaker went away.

albarran9 01-18-2013 10:36 PM

Looks like the only way to fix it will be to take the door apart. Is it resonating from the bass or is it sounding like the speaker is blown? My trim is also cracked but I'm just careful when removing it. Have you checked around the door to see if any of the clips holding the door card on have broken? You can run your hand around the bottom of the speaker and slightly pull on the door card and see if any of it has some give. If a clip has broken, the bass can make the door card resonate and the loose part will vibrate. If you do open the door make sure the speaker is screwed in all the way down to prevent further vibrations. I have aftermarket front components that have deeper bass then the OEM speakers and had to put Dynamat on the doors to stop them from rattling. They have a similar stuff at Lowe's and Home Depot called Peel & Seal that works in the similar way as Dynamat on the cheap.

Kangaroodle 01-20-2013 01:27 PM

I can still hear sound from it, so I'm assuming it's resonating from the bass? I didn't know the housing could ever get loose. Is the door card the entire exterior (of the interior part of the door)?

albarran9 01-21-2013 10:49 AM

Yes, the door card is the whole leather inside portion of the door that has the door handle and speaker grill. The whole thing just snaps onto the door with clips on the outer perimeter and some screws. When I first got the car the clips were nice and hard plastic, but over time they have become brittle and tend to break more often. Next time you are driving and you hear the sound, press your leg on the door to cover as much as you can. If the noise stopps then its the resonance. Your leg will absorbe the vibrations and stop the door from rattling. If not, then your speaker may be blown and the heavy mid bass of some songs maybe causing distortion. The speakers are made of paper. When I replaced mine the rubber gasket around the speaker that attached the paper cone to the metal basket was crumbling because it was so dried out.


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