Adding, Rear D pillar speakers in 2012 X3 .....

doubledax3 · 03-10-2024, 02:55 PM

I have a 2012 X3 with the HiFi option 676. My vehicle has a great stereo system but I want to add the OEM rear D pillar. speakers.
My question is do you think the additional wiring for those speakers is already there ?????
I couldn't imagine that BMW would put 2 different wiring harnesses in the vehicles. Has anyone did this adding the rear D pillar speakers in their vehicle ?
Let me know guys... thanks

Qsilver7 · 03-10-2024, 05:17 PM

Well…I don’t know if the D pillar speaker wiring is there…but BMW does make THREE different wiring harnesses for the audio system. See #2 in the diagram below…and if you click the link, it will take you directly to the diagram where you can see that there are 3 different part nbrs for #2…indicating 3 different wiring harnesses.

But again, this is still not enough info to know if the wiring for D pillar speakers are there are not…just that there are 3 different harnesses.

https://bimmercat.com/bmw/en/search/...8i/USA/61_2908

03-10-2024, 02:55 PM	#1
doubledax3 New Member 2 Rep 21 Posts Drives: 05 E46 iT, 12 X3 28i Join Date: Feb 2024 Location: Oregon iTrader: (0)	Adding, Rear D pillar speakers in 2012 X3 ..... I have a 2012 X3 with the HiFi option 676. My vehicle has a great stereo system but I want to add the OEM rear D pillar. speakers. My question is do you think the additional wiring for those speakers is already there ????? I couldn't imagine that BMW would put 2 different wiring harnesses in the vehicles. Has anyone did this adding the rear D pillar speakers in their vehicle ? Let me know guys... thanks
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03-10-2024, 05:17 PM	#2
Qsilver7 Major General 4442 Rep 7,484 Posts Drives: F06 650ix GC / F15 X5 50i Join Date: Oct 2016 Location: Indiana, USA iTrader: (0)	Well…I don’t know if the D pillar speaker wiring is there…but BMW does make THREE different wiring harnesses for the audio system. See #2 in the diagram below…and if you click the link, it will take you directly to the diagram where you can see that there are 3 different part nbrs for #2…indicating 3 different wiring harnesses. But again, this is still not enough info to know if the wiring for D pillar speakers are there are not…just that there are 3 different harnesses. https://bimmercat.com/bmw/en/search/...8i/USA/61_2908 __________________ 2015 F06 650ix Gran Coupe`(Moonstone/Cohiba Brown)\| 2014 F15 X5 50i MSport (Space Gray/Mocha) Become a BMW CCA member! Click HERE to join and feel free to use my BMW CCA member #191509 as a referral.
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