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      01-23-2013, 10:03 AM   #179
Alice B

Drives: 2007 335i
Join Date: Jan 2013
Location: Connecticut, USA

iTrader: (0)

07 335i battery change

Hubby and I are working on replaced the battery in his 335i using the DIY. Great job of explaining the process. While I was out getting the new battery he was doing the di-assemble. We are wondering about a black bus with one wire coming out of it. He didn't see it on dis-assemble and has no idea where it came from. We have stopped installation and am looking for ideas as to what the h..l it is.
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Last edited by Alice B; 01-23-2013 at 10:14 AM.