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Soft Close Doors!

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Old 09-19-2011, 06:25 PM
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I bought a complete set of soft close door modules from a junker in northern California. They arrived today and I got immediately to work.

I wasn't sure how complex it would be, but it isn't at all. Power and ground are the only connections needed and the most complex part of the job is running constant 12 volts into the door - hopefully that doesn't kill my battery - but this is what DIY is all about; trial and error.

I got the driver side rear door done and now I am taking a break. i took a quick video from my cell phone to demonstrate the action - hopefully you can see what is going on. Once I am done I will take a better video in proper lighting.

Old 09-19-2011, 06:59 PM
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Originally Posted by Sublime
I bought a complete set of soft close door modules from a junker in northern California. They arrived today and I got immediately to work.

Pretty quick results. So no existing power connections in the door for the lock then. Too bad.
Old 09-20-2011, 01:15 AM
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STRANGE
i was just seeing the difference between 7 series and 5 series
my guy says it is different connection
are you using soft close doors from a 5 series ?
Old 09-20-2011, 03:26 AM
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On a 7 series the lock and soft-close motor are all one unit in the door and there is a separate module that controls it all. On the E60 the lock/latch and motor assy. are two modules, both in the door.

These are from a 2008 M5, that's about as 5 series as you can get.
Old 09-20-2011, 08:08 AM
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Originally Posted by Sublime
I bought a complete set of soft close door modules from a junker in northern California. They arrived today and I got immediately to work.

I wasn't sure how complex it would be, but it isn't at all. Power and ground are the only connections needed and the most complex part of the job is running constant 12 volts into the door - hopefully that doesn't kill my battery - but this is what DIY is all about; trial and error.

I got the driver side rear door done and now I am taking a break. i took a quick video from my cell phone to demonstrate the action - hopefully you can see what is going on. Once I am done I will take a better video in proper lighting.

http://www.youtube.com/watch?v=Smr0a...er_profilepage
Did you just find a single junker in NorCal or did you find a junkyard? could you share your source?
Old 09-20-2011, 08:16 AM
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It seems to be a whole yard - eBay name German Only: http://stores.ebay.com/German-Only

If you find something you want you have to call - the prices were quite negotiable when I did.
Old 09-20-2011, 08:23 AM
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Awesome! Thanks!
Old 09-20-2011, 12:01 PM
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Any pics of the parts/install?

Thanks!
Old 09-20-2011, 08:45 PM
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Thanks Sublime for tackling this project!
Totally inspiring, Im next in line for this one!
Old 09-20-2011, 08:58 PM
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Damn Chase, lol. You're a busy guy, but seems like when you have time, you do go about tinkering!

And yes, I would definitely haggle the guy. I just looked at the listings he has, and it's pretty outrageous in my opinion (for a lot of the stuff).


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