Issues with BOSE sound

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Hi Guys,
I apologize if the solution has already been posted somewhere. I have issues with my bose sound. I just bought a 2008 mazda3 that came with luxury package. I am a bit worried about the bose system. Whenever I turn the music loud, the base sounds pretty nice, but after a few seconds, the base dissapears. I can only hear the highs. No base at all. If i wait about 30 seconds, the base comes back and then it goes away again, and so on. Also, I have noticed that after the base dissapears, if i turn the volume up/down, the base returns. I am not sure if there is a problem with the amp, or if there is some wiring issue. Anybody have any idea? Thank you.

[cwp_sedan]

Check this out as it might be the same.

http://www.torontomazda3.ca/forum/sh...ad.php?t=24390

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Check this out as it might be the same.

http://www.torontomazda3.ca/forum/sh...ad.php?t=24390

Thank you. That looks about right. I have the VIN number to match the defected ones. I guess I'm going to Mazda to see if I can get the software upgrade or HU Replaced.

[113GT]

the amp is probably overheating.

[cwp_sedan]

Thank you. That looks about right. I have the VIN number to match the defected ones. I guess I'm going to Mazda to see if I can get the software upgrade or HU Replaced.

Good luck. They may not be so willing to replace it if you are out of warranty so definitely hold your ground while being nice of course.

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http://www.rent-a-tech.org/09-014-08-1945.pdf

You are right. Thank you!

Check this out as it might be the same.

http://www.torontomazda3.ca/forum/sh...ad.php?t=24390